Devicetree changes for omaps to configure more devices, and
add support for new SoC variants and devices:
- Add add gpio-line-names for am335x-boneblue
- Add support for dra762 abz package
- Two patches for McASP support on omap4
- Three patches to add support for am335x-sancloud-bbe-lite
- A series of changes to configure PRUSS for am3/4/5
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Merge tag 'omap-for-v5.15/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
Devicetree changes for omaps for v5.15
Devicetree changes for omaps to configure more devices, and
add support for new SoC variants and devices:
- Add add gpio-line-names for am335x-boneblue
- Add support for dra762 abz package
- Two patches for McASP support on omap4
- Three patches to add support for am335x-sancloud-bbe-lite
- A series of changes to configure PRUSS for am3/4/5
* tag 'omap-for-v5.15/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am57xx: Add PRUSS MDIO controller nodes
ARM: dts: am57xx: Add PRU-ICSS nodes
ARM: dts: am4372: Add PRUSS MDIO controller node
ARM: dts: am4372: Add the PRU-ICSS0 DT node
ARM: dts: am4372: Add the PRU-ICSS1 DT node
ARM: dts: am335x-icev2: Enable PRU-ICSS module
ARM: dts: am335x-evmsk: Enable PRU-ICSS module
ARM: dts: am335x-evm: Enable PRU-ICSS module
ARM: dts: am335x-bone-common: Enable PRU-ICSS node
ARM: dts: am33xx-l4: Add PRUSS MDIO controller node
ARM: dts: am33xx-l4: Add PRUSS node
ARM: dts: am335x-sancloud-bbe-lite: New devicetree
ARM: dts: am335x-sancloud-bbe: Extract common code
ARM: dts: am335x-boneblack: Extract HDMI config
ARM: dts: omap4-l4-abe: Add McASP configuration
ARM: dts: omap4-l4-abe: Correct sidle modes for McASP
ARM: dts: Add support for dra762 abz package
ARM: dts: am335x-boneblue: add gpio-line-names
Link: https://lore.kernel.org/r/pull-1628153040-834155@atomide.com-3
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
It includes all required changes for handling i.MX6/7 eCSPI errata
ERR009165, which causes FIFO transfer to be sent twice in DMA mode.
Both SPI and DMA maintainers agree to merge it through arm-soc tree.
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Merge tag 'imx-ecspi-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/drivers
i.MX eCSPI errata handling for 5.15:
It includes all required changes for handling i.MX6/7 eCSPI errata
ERR009165, which causes FIFO transfer to be sent twice in DMA mode.
Both SPI and DMA maintainers agree to merge it through arm-soc tree.
* tag 'imx-ecspi-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
dmaengine: imx-sdma: add terminated list for freed descriptor in worker
dmaengine: imx-sdma: add uart rom script
dma: imx-sdma: add i.mx6ul compatible name
dmaengine: imx-sdma: remove ERR009165 on i.mx6ul
spi: imx: remove ERR009165 workaround on i.mx6ul
spi: imx: fix ERR009165
dmaengine: imx-sdma: add mcu_2_ecspi script
dmaengine: dma: imx-sdma: add fw_loaded and is_ram_script
dmaengine: imx-sdma: remove duplicated sdma_load_context
Revert "dmaengine: imx-sdma: refine to load context only once"
Revert "ARM: dts: imx6: Use correct SDMA script for SPI cores"
Revert "ARM: dts: imx6q: Use correct SDMA script for SPI5 core"
Link: https://lore.kernel.org/r/20210809071838.GF30984@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Move mt8135-pinfunc.h into include/dt-bindings/pinctrl so that we can
include it in yaml examples.
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Link: https://lore.kernel.org/r/20210804044033.3047296-1-hsinyi@chromium.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The wifi chip on USB port 4 may not be present on all BBE variants.
Signed-off-by: Paul Barker <paul.barker@sancloud.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
pinctrl settings for the USB hub, barometer & accelerometer need to be
referenced from the relevant nodes to work.
Signed-off-by: Paul Barker <paul.barker@sancloud.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The i.MX7 has two possible Flex Timers, disabled by default. Moreover, the
block is the same as LS1021a, then the drivers can be used as-is.
Signed-off-by: Thomas Perrot <thomas.perrot@bootlin.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add DT for DH DRC02 unit, which is a universal controller device.
The system has two ethernet ports, two CANs, RS485 and RS232, USB,
capacitive buttons and an OLED display.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add DT for DH PicoITX unit, which is a bare-bones carrier board for
the DHCOM. The board has ethernet port, USB, CAN, LEDs and a custom
board-to-board expansion connector.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The DH electronics PDK2 can be populated with SoM with i.MX6S/DL/D/Q
variants. Split the SoC-independent parts of the SoM and PDK2 into the
imx6qdl-dhcom-*.dtsi and reduce imx6q-dhcom-pdk2.dts to example of
adding i.MX6S/DL/D/Q variants of the SoM into a PDK2 carrier board.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Following cleanups of the devicetrees done, no change in function:
- Remove parentheses from the license
- Update copyright date
- Alphabetical sorting
- Add comments
- Update pinctrl names
- Hex values in lower case
- Set 3rd values of fixed regulators gpio property to 0
- Replace interrupt type with a define
- Remove superfluous property max-speed from the fec node
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Move iomux to the end, no change in function.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The function of each SoM pins is defined in the DHCOM standard [1] and
subset of them is defined as GPIOs (pins A-W). To ensure the interchange-
ability of the DHCOM SoMs, the function of the pins are fixed and cannot
be changed. On board level the DHCOM GPIOs can be used associated with
different blocks e.g. for interrupt or reset, but the function is always
GPIO. If not used, they can be freely used in the user space.
Therefore the whole configuration of SoM pins is made in the SoM DT.
Defining the DHCOM GPIO pins as a separate pinctrl nodes makes moving a
subset of them to an appropriate block pinctrl group easier on board level,
since it is not necessary to have a large pinctrl hog group containing
unrelated pinmux entries on board level. This also makes it easy to update
the SoM DT without having to update all the board DTs too. If necessary it
is also possible to change the electrical properties of the DHCOM GPIOs by
overwriting the pinctrl on board level.
[1] https://wiki.dh-electronics.com/images/2/2e/DOC_DHCOM-Standard-Specification_R01_2016-11-17.pdf
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The PDK2 board is capable of running both 100M and 1G ethernet. However,
the i.MX6 has only one ethernet MAC, so it is possible to configure
either 100M or 1G Ethernet. In case of 100M option, the PHY is on the
SoM and the signals are routed to a RJ45 port. For 1G the PHY is on
the PDK2 board with another RJ45 port. 100M and 1G ethernet use
different signal pins from the i.MX6, but share the MDIO bus.
This SoM board combination is used to demonstrate how to enable 1G
ethernet configuration.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
We need the fixes in here as well, and resolves some merge issues with
the mhi codebase.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This adds a devicetree for the Freecom FSG-3, a combined router
and NAS.
Cc: Rod Whitby <rod@whitby.id.au>
Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This adds a device tree for the Linksys WRV54G also known as
Gemtek GTWX5715. Some enhancements have been folded in from the
OpenWrt patches.
This supports everything in the upstream kernel with placeholders
for the out-of-tree multiphy which exist in OpenWrt.
Cc: phj@phj.hu
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This adds device trees for the ADI Engineering Coyote and the
Intel IXDPG425 reference design. The ethernet set-up on the
IXDPG425 is a bit dubious because I think it uses a DSA
switch chip, but this is a good as it gets right now.
The Coyote boardfile claims an IDE port exist at 0xFFFE1000
but the implementation does not use this. If you have the
board and can/want to test, please contact me.
Cc: Deepak Saxena <dsaxena@plexity.net>
Cc: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Cc: Zoltan HERPAI <wigyori@uid0.hu>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The IXDP425, IXCDP1100, KIXRP435 and IXDP465 are similar Intel reference
designs for IXP42x, IXP43x and IXP4[56]x.
This adds device trees for these so the board files can be migrated.
Cc: Deepak Saxena <dsaxena@plexity.net>
Cc: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This adds a device tree file for the Gateworks Avila GW2348 platform
supporting all the features of the in-kernel boardfiles.
There are more boards in the Avila family, but this is the one that
is supported out-of-the-box by the current boardfiles. Some extra
features have been folded in from the upstream OpenWrt sources,
such as proper ethernet setup for both ethernet ports.
More variants can be added based on this device tree. Some of those
have DSA switches, multiple LEDs, multiple serial ports and similar
and would need some more elaborate work.
Cc: Michael-Luke Jones <mlj28@cam.ac.uk>
Cc: Deepak Saxena <dsaxena@plexity.net>
Cc: Tom Billman <kernel@giantshoulderinc.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This adds a devicetree for the Netgear WG302v2 router.
The DTS is mostly based on the upstream boardfile but I also
added in the ethernet from OpenWrt to get a more complete
system.
Cc: Imre Kaloz <kaloz@openwrt.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Replace the "simple-bus" simplification by the proper bus for
IXP4xx memory or device expansion.
Use chip-select addressing with two address cells on all the
flashes mounted on the IXP4xx devices. This includes all flash
chips.
Change the unit-name from @50000000 to @c4000000 as the DTS
validation screams. The registers for controlling the bus are
at c4000000 but the actual memory windows and ranges are at
50000000. Well it is just syntax, we can live with it.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The IXP4xx has two UARTs and some platforms make use of the
second one so add this to the include DTSI.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This adds a devicetree for the D-Link DSM-G600 Wireless Network
Storage Enclosure so that we can delete the boardfile. The boardfile
does not even define an ethernet interface as it has an external
ethernet on PCI. This devicetree is for revision A using IXP420
the rev B version uses PowerPC.
Cc: Michael-Luke Jones <mlj28@cam.ac.uk>
Cc: Rod Whitby <rod@whitby.id.au>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Michael Westerhof <mwester@dls.net>
Cc: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This moves the EPBX100 flash under the external bus on CS0
like on the other IXP4xx systems.
Cc: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This creates a more or less fully featured device tree for the
IXP42x-based Iomega NAS 100D.
We can't read out the raw flash contents for ethernet MAC, and
we cannot handle a power-off-button inside the kernel like the
boardfile does. These two things are normally done in userspace.
This conversion is part of moving all of the IXP4xx board files
over to device tree to modernize the IXP4xx kernel.
Cc: Rod Whitby <rod@whitby.id.au>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The PCI hosts had bad IRQ semantics, these are all active low.
Use the proper define and fix all in-tree users.
Suggested-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The board features a 128MiB NAND chip and recently linux gained support
for the NAND controller on the Zynq SoC. Thus add the corresponding
devicetree nodes.
Signed-off-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/20210616155437.27378-4-michael@walle.cc
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Recently, a driver for the ARM Primecell PL35x static memory controller
(including NAND controller) was added in linux. Add the corresponding
device tree node.
Signed-off-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/20210616155437.27378-3-michael@walle.cc
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
The STiH418 embedded the same sensor as the STiH410.
This commit adds the corresponding node, relying on the st_thermal
driver.
Signed-off-by: Alain Volmat <avolmat@me.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
The rng11 is not available on the STiH418 hence is disabled in the
stih418.dtsi
Signed-off-by: Alain Volmat <avolmat@me.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
The STiH407 family (and further versions STiH410/STiH418) embedded
a serial flash controller allowing fast access to SPI-NOR.
This commit adds the corresponding node, relying on the st-spi-fsm
drivers.
Signed-off-by: Alain Volmat <avolmat@me.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
The clkgen-fsyn driver now embed the clock names (assuming the
right compatible is used). Remove all clock-output-names property
and update when necessary the compatible.
Signed-off-by: Alain Volmat <avolmat@me.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
The clkgen-fsyn driver now embed the clock names (assuming the
right compatible is used). Remove all clock-output-names property
and update when necessary the compatible.
Signed-off-by: Alain Volmat <avolmat@me.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
The clkgen-fsyn driver now embed the clock names (assuming the
right compatible is used). Remove all clock-output-names property
and update when necessary the compatible.
Signed-off-by: Alain Volmat <avolmat@me.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
The clkgen-pll driver now embed the clock names (assuming the
right compatible is used). Remove all clock-output-names property
and update when necessary the compatible.
Signed-off-by: Alain Volmat <avolmat@me.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
The clkgen-pll driver now embed the clock names (assuming the
right compatible is used). Remove all clock-output-names property
and update when necessary the compatible.
Signed-off-by: Alain Volmat <avolmat@me.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
The clkgen-pll driver now embed the clock names (assuming the
right compatible is used). Remove all clock-output-names property
and update when necessary the compatible.
Signed-off-by: Alain Volmat <avolmat@me.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
With the introduction of new flexgen compatible within the clk-flexgen
driver, remove the clock-output-names entry from the flexgen nodes
and set the new proper compatible corresponding.
Signed-off-by: Alain Volmat <avolmat@me.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
With the introduction of new flexgen compatible within the clk-flexgen
driver, remove the clock-output-names entry from the flexgen nodes
and set the new proper compatible corresponding.
Signed-off-by: Alain Volmat <avolmat@me.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
With the introduction of new flexgen compatible within the clk-flexgen
driver, remove the clock-output-names entry from the flexgen nodes
and set the new proper compatible corresponding.
Signed-off-by: Alain Volmat <avolmat@me.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, Switch BeagleBone boards to use new cpsw switch driver. Those boards
have or 2 Ext. port wired and configured in dual_mac mode by default, or
only 1 Ext. port.
For am335x-sancloud-bbe-common.dtsi also removed duplicated davinci_mdio DT
nodes which already defined in am335x-bone-common.dtsi.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Update ethernet aliases to point at CPSW switchdev driver.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch Toby Churchill SL50 Series to use new cpsw switch driver.
Those boards have or 2 Ext. port wired and configured in dual_mac mode by
default, or only 1 Ext. port.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch Bosch SHC to use new cpsw switch driver.
Those boards have or 2 Ext. port wired and configured in dual_mac mode by
default, or only 1 Ext. port.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch Phytec AM335x phyCORE SOM, phyBOARD-WEGA, phyBOARD-REGOR,
PCM-953 to use new cpsw switch driver. Those boards have or 2 Ext. port
wired and configured in dual_mac mode by default, or only 1 Ext. port.
Cc: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch Gumstix Pepper to use new cpsw switch driver.
Those boards have or 2 Ext. port wired and configured in dual_mac mode by
default, or only 1 Ext. port.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch EETS,PDU001 to use new cpsw switch driver. Those boards have or
2 Ext. port wired and configured in dual_mac mode by default, or only 1
Ext. port.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch Octavo Systems OSD3358-SM-RED to use new cpsw switch driver.
Those boards have or 2 Ext. port wired and configured in dual_mac mode by
default, or only 1 Ext. port.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch MYIR MYC-AM335X/MYD-AM335X to use new cpsw switch driver. Those
boards have or 2 Ext. port wired and configured in dual_mac mode by
default, or only 1 Ext. port.
Cc: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch Moxa am335x-moxa-uc-210x/8100 to use new cpsw switch driver.
Those boards have or 2 Ext. port wired and configured in dual_mac mode by
default, or only 1 Ext. port.
Cc: Johnson Chen <johnsonch.chen@moxa.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch NovaTech OrionLXm to use new cpsw switch driver. Those boards
have or 2 Ext. port wired and configured in dual_mac mode by default, or
only 1 Ext. port
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch am335x-igep0033 to use new cpsw switch driver. Those boards have
or 2 Ext. port wired and configured in dual_mac mode by default, or only 1
Ext. port.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch CompuLab CM-T335 to use new cpsw switch driver. Those boards
have or 2 Ext. port wired and configured in dual_mac mode by default, or
only 1 Ext. port.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch AM335x Chiliboard to use new cpsw switch driver. Those boards
have or 2 Ext. port wired and configured in dual_mac mode by default, or
only 1 Ext. port.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch Newflow AM335x NanoBone to use new cpsw switch driver. Those
boards have or 2 Ext. port wired and configured in dual_mac mode by
default, or only 1 Ext. port.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, switch OnRISC Baltos and NetCom/Cam boards to use new cpsw switch
driver. Those boards have or 2 Ext. port wired and configured in dual_mac
mode by default, or only 1 Ext. port.
Cc: Yegor Yefremov <yegorslists@googlemail.com>
Cc: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This file is licensed in some kind of BSD manner, put it under
the combined GPL+BSD license like what the bindings use, it
seems most helpful.
I wrote the whole file so whatever. Those are my principles,
if you don't like them: I have others.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20210409124954.320529-1-linus.walleij@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Castor has a BCM4339 attached to BLSP2 UART7, add the necessary nodes to
define the uart as well as the serdev BCM.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Julian Weigt <juw@posteo.de>
Link: https://lore.kernel.org/r/20210723202101.65371-2-juw@posteo.de
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
PPD has only one ACHC device, which effectively is a Kinetis
microcontroller. It has one SPI interface used for normal
communication. Additionally it's possible to flash the device
firmware using NXP's EzPort protocol by correctly driving a
second chip select pin and the device reset pin.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20210802172309.164365-3-sebastian.reichel@collabora.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
MT7623/BPI-R2 has idle temperature after bootup from 48 degrees celsius
increase the passive trip temp threshold to not trottle CPU frequency at
this temperature
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Link: https://lore.kernel.org/r/20210725163451.217610-1-linux@fw-web.de
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
- New device trees for these mobile phones:
- Samsung Gavini
- Samsung Codina
- Samsung Kyle
- Flag eMMC cards as non-SD non-SDIO to save time
- Link USB PHY to USB controller in the device tree
- Fix up the operating points to the actual clock frequencies
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Merge tag 'ux500-dts-v5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt
Ux500 Device Tree updates for the v5.15 kernel cycle:
- New device trees for these mobile phones:
- Samsung Gavini
- Samsung Codina
- Samsung Kyle
- Flag eMMC cards as non-SD non-SDIO to save time
- Link USB PHY to USB controller in the device tree
- Fix up the operating points to the actual clock frequencies
* tag 'ux500-dts-v5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: ux500: Adjust operating points to reality
ARM: dts: ux500: Add a device tree for Kyle
ARM: dts: ux500: Add devicetree for Codina
ARM: dts: ux500: ab8500: Link USB PHY to USB controller node
ARM: dts: ux500: Flag eMMCs as non-SDIO/SD
ARM: dts: ux500: Add device tree for Samsung Gavini
Link: https://lore.kernel.org/r/CACRpkdbjBv5ywZZD8rK07d5sLcHsG8o4iYD-3jHO=HLg6-nKnA@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Some fixes for regressions and boot issues for various devices:
- Fix gpt12 system timer regression on earlier beagleboard revisions
- Fix potential NULL pointer access for omap_hwmod_get_pwrdm()
- Disable RNG on secure am335x variants as it's not accessible
- Fix flakey DCDC2 voltage causing hangs on am43x-epos-evm by reducing
i2c0 bus speed for tps65218
- Fix typo for am437x-l4 can@0 node
- Fix omap5 regression caused by vdds_1v8_main fixed-regulator
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Merge tag 'omap-for-v5.14/fixes-rc5-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
Fixes for omaps for v5.14-rc series
Some fixes for regressions and boot issues for various devices:
- Fix gpt12 system timer regression on earlier beagleboard revisions
- Fix potential NULL pointer access for omap_hwmod_get_pwrdm()
- Disable RNG on secure am335x variants as it's not accessible
- Fix flakey DCDC2 voltage causing hangs on am43x-epos-evm by reducing
i2c0 bus speed for tps65218
- Fix typo for am437x-l4 can@0 node
- Fix omap5 regression caused by vdds_1v8_main fixed-regulator
* tag 'omap-for-v5.14/fixes-rc5-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
omap5-board-common: remove not physically existing vdds_1v8_main fixed-regulator
ARM: dts: am437x-l4: fix typo in can@0 node
ARM: dts: am43x-epos-evm: Reduce i2c0 bus speed for tps65218
bus: ti-sysc: AM3: RNG is GP only
ARM: omap2+: hwmod: fix potential NULL pointer access
bus: ti-sysc: Fix gpt12 system timer issue with reserved status
Link: https://lore.kernel.org/r/pull-1627995895-406133@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The PRUSSs on AM57xx SoCs contain an MDIO controller that can
be used to control external PHYs associated with the Industrial
Ethernet peripherals within each PRUSS. The MDIO module used
within the PRU-ICSS is an instance of the MDIO Controller used
in TI Davinci SoCs. The same bus frequency of 1 MHz is chosen as
the regular MDIO node.
The nodes are added in the common am57-pruss.dtsi file and enabled
by default, but are disabled in all the existing AM57xx board dts
files. These nodes need pinctrl lines, and so should be enabled
only on boards where they are actually wired and pinned out for
PRUSS Ethernet. Any new board dts file should disable these if
they are not sure.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add the DT nodes for the PRU-ICSS1 and PRU-ICSS2 processor subsystems
that are present on AM57xx family of SoCs. Each PRU-ICSS instance is
represented by a pruss node and other child nodes. The two PRU-ICSSs
are identical to each other. They are not supported on DRA7xx SoCs in
general, so the nodes are added under the respective interconnect target
module nodes in a common am57-pruss.dtsi file. The file is already
included only in the AM57xx related board files.
The PRU-ICSSs on AM57xx are very similar to the PRUSS in AM33xx and AM437x
except for variations in the RAM sizes and the number of interrupts coming
into the MPU INTC. The interrupt events into the PRU-ICSS also requires
programming of the corresponding crossbars properly.
The PRUSS subsystem node contains the entire address space. The various
sub-modules of the PRU-ICSS are represented as individual child nodes
(so platform devices themselves) of the PRUSS subsystem node. These
include the two PRU cores and the interrupt controller. All the Data
RAMs are represented within a child node of its own named 'memories'
without any compatible. The Real Time Media Independent Interface
controller (MII_RT), and the CFG sub-module are represented as syscon
nodes. The PRUSS CFG module has a clock mux for IEP clock, this clk
node is added under the CFG child node 'clocks'. The default source
for this mux clock is the ICSS_IEP_CLK clock.
The DT nodes use all standard properties. The regs property in the PRU
nodes define the addresses for the Instruction RAM, the Debug and Control
sub-modules for that PRU core. The firmware for each PRU core is defined
through a 'firmware-name' property.
The default names for the firmware images for each PRU core are defined
as follows (these can be adjusted either in derivative board dts files or
through sysfs at runtime if required):
PRU-ICSS1 PRU0 Core: am57xx-pru1_0-fw
PRU-ICSS1 PRU1 Core: am57xx-pru1_1-fw
PRU-ICSS2 PRU0 Core: am57xx-pru2_0-fw
PRU-ICSS2 PRU1 Core: am57xx-pru2_1-fw
Note:
1. There are few more sub-modules like the Industrial Ethernet Peripheral
(IEPs), MDIO, UART, eCAP that do not have bindings and so will be added
in the future.
2. The PRUSS INTC on AM57xx SoCs also connect the host interrupts 6 and 7
as possible DMA events, so use the 'ti,irqs-reserved' property in
derivative board dts files _if_ any of them should not be handled by
the host OS.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The PRU-ICSS1 instance on AM437x SoCs has a MDIO sub-module that
can be used to control external PHYs associated with the Industrial
Ethernet peripherals within the PRUSS. The MDIO module used within
this PRU-ICSS is an instance of the MDIO Controller used in TI
Davinci SoCs. The same bus frequency of 1 MHz is chosen as the
regular MDIO node. Note that there is no MDIO node added to the
smaller PRU-ICSS0 instance as the MDIO pins are not pinned out.
The node is added and enabled in the common am4372.dtsi file by
default, and disabled in all the existing AM437x board dts files.
This node needs pinctrl lines, and so should be enabled only on
boards where they are actually wired and pinned out for PRUSS
Ethernet. Any new board dts file should disable these if they
are not sure.
Signed-off-by: Andrew F. Davis <afd@ti.com>
[s-anna@ti.com: fix reg address, add commit description]
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The AM4376+ SoCs have a second smaller PRU-ICSS subsystem (PRUSS0) in
addition to the primary PRUSS1 instance. The PRUSS0 has less DRAM
per PRU, and no Shared DRAM among other minor differences. The IEP
and MII_RT modules even though present within the IP are not pinned
out.
This PRUSS0 instance has a weird SoC integration. It shares the same
L3 OCP interconnect interface with PRUSS1, and also shares its reset
line and clocks. Any external accesses from PRUSS0 requires the PRUSS1's
PRUSS_SYSCFG register to be programmed properly. That said, it is its
own IP instance (a cut-down version), and so it has been added as an
independent node (sibling node to PRUSS1 node) and a child node of the
corresponding PRUSS target module interconnect node. This allows the
PRUSS0 instance to be enabled/disabled independently of the PRUSS1
instance.
The nodes are added under the corresponding interconnect target module
node in the common am4372 dtsi file. The PRU-ICSS instances are not
supported on AM4372 SoC though in the AM437x family, so the interconnect
target module node should be disabled in any derivative board dts file that
uses AM4372 SoCs. The individual PRUSS node can be disabled in the
corresponding board dts file if desired.
The default names for the firmware images for each PRU core are defined
as follows (these can be adjusted either in derivative board dts files or
through sysfs at runtime if required):
PRU-ICSS0 PRU0 Core: am437x-pru0_0-fw
PRU-ICSS0 PRU1 Core: am437x-pru0_1-fw
Note:
1. There are few more sub-modules like the Industrial Ethernet Peripheral
(IEP), eCAP, UART, that do not have bindings and so will be added in the
future. Only UART is pinned out, so others should be added in disabled
state if added.
2. The PRUSS0 INTC on AM437x SoCs routes the host interrupt 5 to the other
PRUSS1, so it is already marked reserved through the 'ti,irqs-reserved'
property.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add the DT node for the PRU-ICSS1 instance on the AM437x family of SoCs.
Each PRU-ICSS instance is represented by a pruss node and other child
nodes. The nodes are added under the interconnect target module node in
the common am4372 dtsi file. The PRU-ICSS instances are supported only
on AM4376+ SoCs though in the AM437x family, so the interconnect target
module node should be disabled in any derivative board dts file that
uses AM4372 SoCs.
The PRU-ICSS1 on AM437x is very similar to the PRUSS in AM33xx, except
for variations in the RAM sizes, bus addresses and the number of
interrupts coming into the MPU INTC (host interrupt 5 is routed to
the other PRUSS instead of MPU).
The PRUSS subsystem node contains the entire address space. The various
sub-modules of the PRU-ICSS are represented as individual child nodes
(so platform devices themselves) of the PRUSS subsystem node. These
include the two PRU cores and the interrupt controller. All the Data
RAMs are represented within a child node of its own named 'memories'
without any compatible. The Real Time Media Independent Interface
controller (MII_RT), and the CFG sub-module are represented as syscon
nodes. The PRUSS CFG module has a clock mux for IEP clock, this clk
node is added under the CFG child node 'clocks'. The default source
for this mux clock is the PRU_ICSS_IEP_GCLK clock.
The DT nodes use all standard properties. The regs property in the PRU
nodes define the addresses for the Instruction RAM, the Debug and Control
sub-modules for that PRU core. The firmware for each PRU core is defined
through a 'firmware-name' property.
The default names for the firmware images for each PRU core are defined
as follows (these can be adjusted either in derivative board dts files
or through sysfs at runtime if required):
PRU-ICSS1 PRU0 Core: am437x-pru1_0-fw
PRU-ICSS1 PRU1 Core: am437x-pru1_1-fw
Note:
1. There are few more sub-modules like the Industrial Ethernet Peripheral
(IEP), MDIO, UART, eCAP that do not have bindings and so will be added
in the future.
2. The PRUSS INTC on AM437x SoCs also connect the host interrupt 0 to ADC0
and ADC1; 6 and 7 as possible DMA events, so use the 'ti,irqs-reserved'
property in derivative board dts files _if_ any of them should not be
handled by the host OS. Host interrupt 5 is already marked reserved as
it is connected to the other PRUSS instance.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The PRU-ICSS target module node was left in disabled state in the
base am33xx-l4.dtsi file. PRU-ICSS is supported on the AM335x ICEv2
board, so enable this node to support PRUSS on this board. The PRUSS
node and most of its child nodes are already enabled in the base dts
file, and so become effective automatically with the enabling of
this PRU-ICSS target module node.
The corresponding PRU nodes can be disabled later on if there are
no use-cases defined to use a particular PRU core or the whole
PRU-ICSS subsystem itself if both its PRU cores are unused.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The PRU-ICSS target module node was left in disabled state in the
base am33xx-l4.dtsi file. PRU-ICSS is supported on the AM335x SK
EVM board, so enable this node to support PRUSS on this board. The
PRUSS node and most of its child nodes are already enabled in the
base dts file, and so become effective automatically with the
enabling of this PRU-ICSS target module node.
The corresponding PRU nodes can be disabled later on if there are
no use-cases defined to use a particular PRU core or the whole
PRU-ICSS subsystem itself if both its PRU cores are unused.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The PRU-ICSS target module node was left in disabled state in the
base am33xx-l4.dtsi file. PRU-ICSS is supported on the AM335x EVM,
so enable this node on the AM335x EVM. The PRUSS node and most of
its child nodes are already enabled in the base dts file, and so
become effective automatically with the enabling of this PRU-ICSS
target module node.
The corresponding PRU nodes can be disabled later on if there are
no use-cases defined to use a particular PRU core or the whole
PRU-ICSS subsystem itself if both its PRU cores are unused.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The PRU-ICSS target module node was left in disabled state in the base
am33xx-l4.dtsi file. Enable this node on all the AM335x beaglebone
boards as they mostly use a AM3358 or a AM3359 SoC which do contain
the PRU-ICSS IP. The PRUSS node and most of its child nodes are already
enabled in the base dts file, and so become effective automatically
with the enabling of this PRU-ICSS target-module node.
The corresponding PRU nodes can be disabled later on if there are
no use-cases defined to use a particular PRU core or the whole
PRU-ICSS subsystem itself if both its PRU cores are unused.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The PRUSS on AM335x SoCs has a MDIO sub-module that can be used
to control external PHYs associated with the Industrial Ethernet
peripherals within the PRUSS. The MDIO module used within the
PRU-ICSS is an instance of the MDIO Controller used in TI Davinci
SoCs. The same bus frequency of 1 MHz is chosen as the regular
MDIO node.
The node is added to the common am33xx-l4.dtsi file and is disabled.
This needs to be enabled in the respective board files using the
relevant AM335x SoCs supporting PRUSS and where the ethernet is
pinned out and connected properly.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add the DT nodes for the PRU-ICSS on AM33xx family of SoCs. The AM33xx
SoCs contain a single PRU-ICSS instance and is represented by a pruss
node and other child nodes. PRU-ICSS is supported only on AM3356+ SoCs
though in the AM33xx family, so the nodes are added under the
corresponding disabled interconnect target module node in the common
am33xx-l4 dtsi file. The target module node should be enabled in only
those derivative board files that use a SoC containing PRU-ICSS.
The PRUSS subsystem node contains the entire address space. The various
sub-modules of the PRU-ICSS are represented as individual child nodes
(so platform devices themselves) of the PRUSS subsystem node. These
include the two PRU cores and the interrupt controller. All the Data
RAMs are represented within a child node of its own named 'memories'
without any compatible. The Real Time Media Independent Interface
controller (MII_RT), and the CFG sub-module are represented as syscon
nodes. The PRUSS CFG module has a clock mux for IEP clock, this clk
node is added under the CFG child node 'clocks'. The default source
for this mux clock is the PRU_ICSS_IEP_GCLK clock.
The DT nodes use all standard properties. The regs property in the PRU
nodes define the addresses for the Instruction RAM, the Debug and Control
sub-modules for that PRU core. The firmware for each PRU core is defined
through a 'firmware-name' property.
The default names for the firmware images for each PRU core are defined
as follows (these can be adjusted either in derivative board dts files
or through sysfs at runtime if required):
PRU-ICSS PRU0 Core: am335x-pru1_0-fw
PRU-ICSS PRU1 Core: am335x-pru1_1-fw
Note:
1. There are few more sub-modules like the Industrial Ethernet Peripheral
(IEP), MDIO, UART, eCAP that do not have bindings and so will be added
in the future.
2. The PRUSS INTC on AM335x SoCs also connect the host interrupts 0 to
TSC_ADC; 6 and 7 as possible DMA events, so use the 'ti,irqs-reserved'
property in derivative board dts files _if_ any of them should not be
handled by the host OS.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Remove ngpios property from sgpio node as it should be defined in the
platform dts.
Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210712100317.23298-5-steven_lee@aspeedtech.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
- Switches support for the Draak and Ebisu development boards,
- I2C support on RZ/G2L,
- I2C EEPROM support on the Ebisu development board,
- Sound support for the R-Car D3 SoC and the Draak development board,
- Support for the new R-Car H3e-2G and M3e-2G SoCs on the Salvator-XS
and ULCB development boards,
- IOMMU support for DMAC, EtherAVB, and SDHI on the R-Car M3-W+ SoC,
- Miscellaneous fixes and improvements.
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Merge tag 'renesas-arm-dt-for-v5.15-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt
Renesas ARM DT updates for v5.15
- Switches support for the Draak and Ebisu development boards,
- I2C support on RZ/G2L,
- I2C EEPROM support on the Ebisu development board,
- Sound support for the R-Car D3 SoC and the Draak development board,
- Support for the new R-Car H3e-2G and M3e-2G SoCs on the Salvator-XS
and ULCB development boards,
- IOMMU support for DMAC, EtherAVB, and SDHI on the R-Car M3-W+ SoC,
- Miscellaneous fixes and improvements.
* tag 'renesas-arm-dt-for-v5.15-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (29 commits)
arm64: dts: renesas: r8a77961: Add iommus to ipmmu_ds[01] related nodes
arm64: dts: renesas: Add support for M3ULCB+Kingfisher with R-Car M3e-2G
arm64: dts: renesas: Add support for M3ULCB with R-Car M3e-2G
arm64: dts: renesas: Add support for Salvator-XS with R-Car M3e-2G
arm64: dts: renesas: Add support for H3ULCB+Kingfisher with R-Car H3e-2G
arm64: dts: renesas: Add support for H3ULCB with R-Car H3e-2G
arm64: dts: renesas: Add support for Salvator-XS with R-Car H3e-2G
arm64: dts: renesas: Add Renesas R8A779M3 SoC support
arm64: dts: renesas: Add Renesas R8A779M1 SoC support
arm64: dts: renesas: hihope-rzg2-ex: Add EtherAVB internal rx delay
arm64: dts: renesas: r8a77995: draak: Add R-Car Sound support
arm64: dts: renesas: r8a77995: Add R-Car Sound support
arm64: dts: renesas: rcar-gen3: Add SoC model to comment headers
arm64: dts: renesas: r8a77990: ebisu: Add I2C EEPROM for PMIC
arm64: dts: renesas: r8a77995: draak: Remove bogus adv7511w properties
arm64: dts: renesas: beacon: Enable micbias
arm64: dts: renesas: r9a07g044: Add I2C nodes
arm64: dts: renesas: r8a779a0: Restore sort order
arm64: dts: renesas: r8a77990: ebisu: Add SW4 support
arm64: dts: renesas: r8a77995: draak: Add SW56 support
...
Link: https://lore.kernel.org/r/cover.1627650696.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- A couple of fixes on MMDC driver to add missing iounmap() and
clk_disable_unprepare(), and a follow-up fix.
- Fix missing-prototypes warning in SRC driver.
- Revert commit 7d981405d0 ("soc: imx8m: change to use platform
driver"), which breaks i.MX8M system that has CAAM driver enabled.
- One fix on imx53-m53menlo pinctrl configuration.
- Increase the PHY reset duration for imx6qdl-sr-som to fix intermittent
issues where the PHY would be unresponsive every once in a while.
- Add missing flag for in-band signalling between PHY and MAC on
kontron-sl28-var2 board to fix network support.
- Limit the SDIO Clock on Colibri iMX6ULL to 25MHz for fixing wireless
noise issue.
- Fix sysclk node name for LS1028A so that U-Boot is able to update the
"clock-frequency" property.
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Merge tag 'imx-fixes-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.14:
- A couple of fixes on MMDC driver to add missing iounmap() and
clk_disable_unprepare(), and a follow-up fix.
- Fix missing-prototypes warning in SRC driver.
- Revert commit 7d981405d0 ("soc: imx8m: change to use platform
driver"), which breaks i.MX8M system that has CAAM driver enabled.
- One fix on imx53-m53menlo pinctrl configuration.
- Increase the PHY reset duration for imx6qdl-sr-som to fix intermittent
issues where the PHY would be unresponsive every once in a while.
- Add missing flag for in-band signalling between PHY and MAC on
kontron-sl28-var2 board to fix network support.
- Limit the SDIO Clock on Colibri iMX6ULL to 25MHz for fixing wireless
noise issue.
- Fix sysclk node name for LS1028A so that U-Boot is able to update the
"clock-frequency" property.
* tag 'imx-fixes-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx: Swap M53Menlo pinctrl_power_button/pinctrl_power_out pins
ARM: imx: fix missing 3rd argument in macro imx_mmdc_perf_init
ARM: dts: colibri-imx6ull: limit SDIO clock to 25MHz
arm64: dts: ls1028: sl28: fix networking for variant 2
Revert "soc: imx8m: change to use platform driver"
ARM: dts: imx6qdl-sr-som: Increase the PHY reset duration to 10ms
ARM: imx: common: Move prototype outside the SMP block
ARM: imx: add missing clk_disable_unprepare()
ARM: imx: add missing iounmap()
arm64: dts: ls1028a: fix node name for the sysclk
Link: https://lore.kernel.org/r/20210726023221.GF5901@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Once the new schema interrupt-controller/arm,vic.yaml is added, we get
the below warnings:
arch/arm/boot/dts/ste-nomadik-nhk15.dt.yaml:
intc@10140000: $nodename:0: 'intc@10140000' does not match
'^interrupt-controller(@[0-9a-f,]+)*$'
Fix the node names for the interrupt controller to conform
to the standard node name interrupt-controller@..
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20210617210825.3064367-2-sudeep.holla@arm.com
Link: https://lore.kernel.org/r/20210626000103.830184-1-linus.walleij@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The operating points should correspond to the actual frequencies
supported for the CPU. Other patches have fixed so these are
rounded and reported properly, this fixes the device trees to
match.
The Codina variant has a lower frequency than other devices so
indicate this in the device tree.
Cc: phone-devel@vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Swap reg and reg-names order and drop adi,input-justification
and adi,input-style to fix the following dtbs_check warnings:
arch/arm/boot/dts/stm32mp157a-dhcor-avenger96.dt.yaml: hdmi-transmitter@3d: adi,input-justification: False schema does not allow ['evenly']
arch/arm/boot/dts/stm32mp157a-dhcor-avenger96.dt.yaml: hdmi-transmitter@3d: adi,input-style: False schema does not allow [[1]]
arch/arm/boot/dts/stm32mp157a-dhcor-avenger96.dt.yaml: hdmi-transmitter@3d: reg-names:1: 'edid' was expected
arch/arm/boot/dts/stm32mp157a-dhcor-avenger96.dt.yaml: hdmi-transmitter@3d: reg-names:2: 'cec' was expected
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Fix the following dtbs_check warning:
cs42l51@4a: port:endpoint@0:frame-master: True is not of type 'array'
cs42l51@4a: port:endpoint@0:bitclock-master: True is not of type 'array'
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
To support the detach feature, add a new mailbox channel to inform
the remote processor on a detach. This signal allows the remote processor
firmware to stop IPC communication and to reinitialize the resources for
a re-attach.
Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
To support the detach feature, add a new mailbox channel to inform
the remote processor on a detach. This signal allows the remote processor
firmware to stop IPC communication and to reinitialize the resources for
a re-attach.
Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The port is unused, but shares the same supply with port0, so fill the
DT property in. This fixes the following dtbs_check warning:
arch/arm/boot/dts/stm32mp153c-dhcom-drc02.dt.yaml: usbphyc@5a006000: usb-phy@1: 'phy-supply' is a required property
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: kernel@dh-electronics.com
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Fix the following dtbs_check warning:
arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dt.yaml: display-bl: 'power-supply' is a required property
arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dt.yaml: panel: 'power-supply' is a required property
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: kernel@dh-electronics.com
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Fix the following dtbs_check warning:
arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dt.yaml: codec@a: port:endpoint@0:frame-master: True is not of type 'array'
arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dt.yaml: codec@a: port:endpoint@0:bitclock-master: True is not of type 'array'
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: kernel@dh-electronics.com
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
While 7e5f3155dc ("ARM: dts: stm32: Fix LED5 on STM32MP1 DHCOM PDK2")
fixed the LED0 assignment on the PDK2 board, the same commit did not
update the touchscreen IRQ line assignment, which is the same GPIO line,
shared between the LED0 output and touchscreen IRQ input. To make this
more convoluted, the same EXTI input (not the same GPIO line) is shared
between Button B which is Active-Low IRQ, and touchscreen IRQ which is
Edge-Falling IRQ, which cannot be used at the same time. In case the LCD
board with touchscreen is in use, which is the case here, LED0 must be
disabled, Button B must be polled, so the touchscreen interrupt works as
it should.
Update the touchscreen IRQ line assignment, disable LED0 and use polled
GPIO button driver for Button B, since the DT here describes baseboard
with LCD board.
Fixes: 7e5f3155dc ("ARM: dts: stm32: Fix LED5 on STM32MP1 DHCOM PDK2")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The LAN8710 Energy Detect Power Down (EDPD) functionality might cause
unreliable cable detection. There are multiple accounts of this in the
SMSC PHY driver patches which attempted to make EDPD reliable, however
it seems there is always some sort of corner case left. Unfortunatelly,
there is no errata documented which would confirm this to be a silicon
bug on the LAN87xx series of PHYs (LAN8700, LAN8710, LAN8720 at least).
Disable EDPD on the DHCOM SoM, just like multiple other boards already
do as well, to make the cable detection reliable.
Fixes: 34e0c7847d ("ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The DHCOM SoM has two RTC, one is the STM32 RTC built into the SoC
and another is Microcrystal RV RTC. By default, only the later has
battery backup, the former does not. The order in which the RTCs
are probed on boot is random, which means the kernel might pick up
system time from the STM32 RTC which has no battery backup. This
then leads to incorrect initial system time setup, even though the
HW RTC has correct time configured in it.
Add DT alias entries, so that the RTCs get assigned fixed IDs and
the HW RTC is always picked by the kernel as the default RTC, thus
resulting in correct system time in early userspace.
Fixes: 34e0c7847d ("ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This adds a basic device tree for the Samsung SGH-I407
mobile phone also known as Kyle.
Cc: newbyte@disroot.org
Cc: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This adds a devicetree for Samsung GT-I8160 also known as Codina.
Cc: newbyte@disroot.org
Cc: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
At the moment the AB8500 USB PHY driver still uses the old USB PHY
subsystem instead of the generic PHY subsystem. This means that there
is no explicit link between the USB controller and the USB PHY.
In U-Boot the PHY driver is integrated in the generic PHY subsystem,
so we need to use the typical PHY device tree bindings to specify
which PHY belongs to the USB controller.
Add the link between USB controller and PHY to both ste-ab8500.dtsi
and ste-ab8505.dtsi. This is mainly for U-Boot for now and will just
be ignored in Linux. However, if the AB8500 USB PHY driver in Linux
is moved to the generic PHY subsystem at some point these device tree
changes can be used as well.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
We use the no-sdio and no-sd flags to indicate that these eMMCs
are neither, so that the operating system can skip trying to
identify them as SDIO or SD during boot, which just takes time.
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The GPIO is used to place the BMC-connected TPM in reset.
The net is called BMC_TPM_RST_N on Tacoma.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210727033319.473152-3-joel@jms.id.au
The GPIO is used to place the BMC-connected TPM in reset. This state is
latched until the BMC is next reset, blocking access to the TPM for that
boot.
On both machines this net is called TPM_RESET_LATCH_B.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210727033319.473152-2-joel@jms.id.au
Having a button code and not a key code causes issues with libinput.
udev won't set ID_INPUT_KEY. If it is forced, then it causes a bug
within libinput.
Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20210727091351.44475-1-nicolas.ferre@microchip.com
Add pinctrl-names and pinctrl-0 properties on controllers that claims to
use pins to avoid failures due to
commit 2ab73c6d83 ("gpio: Support GPIO controllers without pin-ranges")
and also to avoid using pins that may be claimed my other IPs.
Fixes: b7c2b61570 ("ARM: at91: add Atmel's SAMA5D3 Xplained board")
Fixes: 1e5f532c27 ("ARM: dts: at91: sam9x60: add device tree for soc and board")
Fixes: 38153a0178 ("ARM: at91/dt: sama5d4: add dts for sama5d4 xplained board")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20210727074006.1609989-1-claudiu.beznea@microchip.com
Cc: <stable@vger.kernel.org> # v5.7+
This adds support for the Sancloud BBE Lite which shares a common
hardware base with the non-Lite version of the BBE.
Signed-off-by: Paul Barker <paul.barker@sancloud.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The Sancloud BBE, BBE Lite and BBE Extended+WiFi share a common hardware
base so we can avoid duplication via a dtsi file.
Signed-off-by: Paul Barker <paul.barker@sancloud.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Move the HDMI hardware configuration for the BeagleBone Black out of the
boneblack common dtsi file and into its own separate dtsi file. This
allows the devicetree for BeagleBone Black derivatives which lack the
hdmi encoding hardware to include the common dtsi file without needing
to duplicate configuration or override the status of all hdmi-related
nodes.
Signed-off-by: Paul Barker <paul.barker@sancloud.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Enable the ADC for AN pins on Mikrobus1 and Mikrobus2 on the board.
These correspond to channels AD6 and AD7 in the controller.
# cat /sys/bus/iio/devices/iio\:device0/in_voltage6_raw
240
# cat /sys/bus/iio/devices/iio\:device0/in_voltage7_raw
16380
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20210622101742.14535-1-eugen.hristev@microchip.com
OMAP4 has a single McASP instance with single serializer and locked for DIT
mode.
To be able to enable the support the following fixes needed:
- Add the DAT port ranges to the target module's ranges
We can already fill in the op-mode and serial-dir for McASP as it only
supports this configuration, but keep the module disabled as there is no
known device available where it is used.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
McASP only supports Force-idle, No-idle and Smart-idle modes
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
dra762 abz package is pin compatible with dra742 and few peripherals
like DDR with upgraded speed. Add dt support for this SoC.
Reported-by: Praneeth Bajjuri <praneeth@ti.com>
Tested-by: Praneeth Bajjuri <praneeth@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
[khilman: forward port from ti-linux-5.4.y]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This adds gpio-line-names to the BeagleBone Blue DTS. The line names
are based on the BeagleBone Blue rev A2 schematic.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This device tree include file describes a fixed-regulator
connecting smps7_reg output (1.8V) to some 1.8V rail and
consumers (vdds_1v8_main).
This regulator does not physically exist.
I assume it was introduced as a wrapper around smps7_reg
to provide a speaking signal name "vdds_1v8_main" as label.
This fixed-regulator without real function was not an issue
in driver code until
Commit 98e48cd928 ("regulator: core: resolve supply for boot-on/always-on regulators")
introduced a new check for regulator initialization which
makes Palmas regulator registration fail:
[ 5.407712] ldo1: supplied by vsys_cobra
[ 5.412748] ldo2: supplied by vsys_cobra
[ 5.417603] palmas-pmic 48070000.i2c:palmas@48:palmas_pmic: failed to register 48070000.i2c:palmas@48:palmas_pmic regulator
The reason is that the supply-chain of regulators is too
long and goes from ldo3 through the virtual vdds_1v8_main
regulator and then back to smps7. This adds a cross-dependency
of probing Palmas regulators and the fixed-regulator which
leads to probe deferral by the new check and is no longer
resolved.
Since we do not control what device tree files including this
one reference (either &vdds_1v8_main or &smps7_reg or both)
we keep both labels for smps7 for compatibility.
Fixes: 98e48cd928 ("regulator: core: resolve supply for boot-on/always-on regulators")
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Based on the latest timing specifications for the TPS65218 from the data
sheet, http://www.ti.com/lit/ds/symlink/tps65218.pdf, document SLDS206
from November 2014, we must change the i2c bus speed to better fit within
the minimum high SCL time required for proper i2c transfer.
When running at 400khz, measurements show that SCL spends
0.8125 uS/1.666 uS high/low which violates the requirement for minimum
high period of SCL provided in datasheet Table 7.6 which is 1 uS.
Switching to 100khz gives us 5 uS/5 uS high/low which both fall above
the minimum given values for 100 khz, 4.0 uS/4.7 uS high/low.
Without this patch occasionally a voltage set operation from the kernel
will appear to have worked but the actual voltage reflected on the PMIC
will not have updated, causing problems especially with cpufreq that may
update to a higher OPP without actually raising the voltage on DCDC2,
leading to a hang.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
After enabling CONFIG_REGULATOR_DEBUG=y we observer below debug logs.
Changes help link VCCK and VDDEE pwm regulator to 5V regulator supply
instead of dummy regulator.
[ 7.117140] pwm-regulator regulator-vcck: Looking up pwm-supply from device tree
[ 7.117153] pwm-regulator regulator-vcck: Looking up pwm-supply property in node /regulator-vcck failed
[ 7.117184] VCCK: supplied by regulator-dummy
[ 7.117194] regulator-dummy: could not add device link regulator.8: -ENOENT
[ 7.117266] VCCK: 860 <--> 1140 mV at 986 mV, enabled
[ 7.118498] VDDEE: will resolve supply early: pwm
[ 7.118515] pwm-regulator regulator-vddee: Looking up pwm-supply from device tree
[ 7.118526] pwm-regulator regulator-vddee: Looking up pwm-supply property in node /regulator-vddee failed
[ 7.118553] VDDEE: supplied by regulator-dummy
[ 7.118563] regulator-dummy: could not add device link regulator.9: -ENOENT
Fixes: 087a1d8b4e ("ARM: dts: meson8b: ec100: add the VDDEE regulator")
Fixes: 3e7db1c1b7 ("ARM: dts: meson8b: ec100: improve the description of the regulators")
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20210705112358.3554-4-linux.amoon@gmail.com
After enabling CONFIG_REGULATOR_DEBUG=y we observer below debug logs.
Changes help link VCCK and VDDEE pwm regulator to 5V regulator supply
instead of dummy regulator.
Add missing pwm-supply for regulator-vcck regulator node.
[ 7.117140] pwm-regulator regulator-vcck: Looking up pwm-supply from device tree
[ 7.117153] pwm-regulator regulator-vcck: Looking up pwm-supply property in node /regulator-vcck failed
[ 7.117184] VCCK: supplied by regulator-dummy
[ 7.117194] regulator-dummy: could not add device link regulator.8: -ENOENT
[ 7.117266] VCCK: 860 <--> 1140 mV at 986 mV, enabled
[ 7.118498] VDDEE: will resolve supply early: pwm
[ 7.118515] pwm-regulator regulator-vddee: Looking up pwm-supply from device tree
[ 7.118526] pwm-regulator regulator-vddee: Looking up pwm-supply property in node /regulator-vddee failed
[ 7.118553] VDDEE: supplied by regulator-dummy
[ 7.118563] regulator-dummy: could not add device link regulator.9: -ENOENT
Fixes: dee51cd0d2 ("ARM: dts: meson8b: mxq: add the VDDEE regulator")
Fixes: d94f60e3df ("ARM: dts: meson8b: mxq: improve support for the TRONFY MXQ S805")
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20210705112358.3554-3-linux.amoon@gmail.com
After enabling CONFIG_REGULATOR_DEBUG=y we observe below debug logs.
Changes help link VCCK and VDDEE pwm regulator to 5V regulator supply
instead of dummy regulator.
[ 7.117140] pwm-regulator regulator-vcck: Looking up pwm-supply from device tree
[ 7.117153] pwm-regulator regulator-vcck: Looking up pwm-supply property in node /regulator-vcck failed
[ 7.117184] VCCK: supplied by regulator-dummy
[ 7.117194] regulator-dummy: could not add device link regulator.8: -ENOENT
[ 7.117266] VCCK: 860 <--> 1140 mV at 986 mV, enabled
[ 7.118498] VDDEE: will resolve supply early: pwm
[ 7.118515] pwm-regulator regulator-vddee: Looking up pwm-supply from device tree
[ 7.118526] pwm-regulator regulator-vddee: Looking up pwm-supply property in node /regulator-vddee failed
[ 7.118553] VDDEE: supplied by regulator-dummy
[ 7.118563] regulator-dummy: could not add device link regulator.9: -ENOENT
Fixes: 524d96083b ("ARM: dts: meson8b: odroidc1: add the CPU voltage regulator")
Fixes: 8bdf38be71 ("ARM: dts: meson8b: odroidc1: add the VDDEE regulator")
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
[narmstrong: fixed typo in commit s/observer/observe/]
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20210705112358.3554-2-linux.amoon@gmail.com
The Realtek RT5640 codec is connected to the SoC's I2S interface.
Describe this in the .dts together with the codec's LDO1 enable GPIO so
audio can be played on the Endless Mini.
While here, add a note about the realtek,ldo1-en-gpios for which the
EC100 uses GPIO_BSD_EN. Due to driver limitations this pin cannot be
used currently.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20210717233030.331273-3-martin.blumenstingl@googlemail.com
Add the AIU audio controller to the Amlogic Meson6/8/8b/8m2 SoC DT. This
provides I2S and SPDIF outputs as well as codec glues for the internal
HDMI controller.
Also add the clock inputs and pin mux definitions on Meson8/8b/8m2. On
Meson6 this is omitted because we neither have a clock nor pin
controller node there yet.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20210717233030.331273-2-martin.blumenstingl@googlemail.com
We are seeing "imprecise external abort (0x1406)" errors during boot
(which then cause the whole board to hang) on Meson8 (but not Meson8m2).
These are observed while trying to access the GPU's registers when the
MALI clock is running at it's default setting of 24MHz. The 3.10 vendor
kernel uses 318.75MHz as "default" GPU frequency. Using that makes the
"imprecise external aborts" go away.
Add the assigned-clocks and assigned-clock-rates properties to also bump
the MALI clock to 318.75MHz before accessing any of it's registers.
Fixes: 7d3f6b536e ("ARM: dts: meson8: add the Mali-450 MP6 GPU")
Reported-by: Demetris Ierokipides <ierokipides.dem@gmail.com>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20210711214023.2163565-1-martin.blumenstingl@googlemail.com
The pinctrl_power_button/pinctrl_power_out each define single GPIO
pinmux, except it is exactly the other one than the matching gpio-keys
and gpio-poweroff DT nodes use for that functionality. Swap the two
GPIOs to correct this error.
Fixes: 50d29fdb76 ("ARM: dts: imx53: Add power GPIOs on M53Menlo")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The minimum available memory size of all DHCOM i.MX6 variants is 512 MB.
Set this value for the memory node. If U-Boot fails to fill the memory
size, at least all DHCOM i.MX6 variants should run without problems.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
An EDID lookup is not needed with this panel.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
On the PDK2 there are 4 keys and 4 leds. DHCOM GPIOs are
used for that, but one led isn't useable, because the GPIO
is already used as touch interrupt.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Set stdout-path to "serial0:15200n8" to align it with other DHCOM
SoMs like the DHCOM STM32MP1.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The pin CSI0_DATA_EN is reserved for PCIe Wake. Move this pin to
the SoM devicetree. Add PCIe Reset GPIO to the board devicetree.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fill in the custom GPIO line names used by DH on the DHCOM SoM.
The GPIO line names are in accordance to DHCOM Design Guide R04
available at [1], section 3.9 GPIO. Adding also GPIO line names
for the hardware and memory coding.
[1] https://wiki.dh-electronics.com/images/5/52/DOC_DHCOM-Design-Guide_R04_2018-06-28.pdf
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable the interrupt mode for the ethernet PHY by adding the
necessary property and a separate pinctrl for the PHY. Also
add the compatible property for it.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add the parallel system bus provided by the i.MX6 WEIM interface via an
address latch. The OE pin of the latch is controlled by a fixed regulator.
The pin is low active. This is ensured by omitting the regulators property
enable-active-high. The flags value of the gpio property (3rd value), which
is also use to define active high/low, is set to 0 because it is ignored
by gpiolib-of.c.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There are two ways for SDMA accessing SPBA devices: one is SDMA->AIPS
->SPBA(masterA port), another is SDMA->SPBA(masterC port). Please refer
to the 'Figure 58-1. i.MX 6Dual/6Quad SPBA connectivity' of i.mx6DQ
Reference Manual. SDMA provide the corresponding app_2_mcu/mcu_2_app and
shp_2_mcu/mcu_2_shp script for such two options. So both AIPS and SPBA
scripts should keep the same behaviour, the issue only caught in AIPS
script sounds not solide.
The issue is more likely as the ecspi errata
ERR009165(http://www.nxp.com/docs/en/errata/IMX6DQCE.pdf):
eCSPI: TXFIFO empty flag glitch can cause the current FIFO transfer to
be sent twice
So revert commit 'dd4b487b32a3' firstly.
Signed-off-by: Robin Gong <yibin.gong@nxp.com>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There are two ways for SDMA accessing SPBA devices: one is SDMA->AIPS
->SPBA(masterA port), another is SDMA->SPBA(masterC port). Please refer
to the 'Figure 58-1. i.MX 6Dual/6Quad SPBA connectivity' of i.mx6DQ
Reference Manual. SDMA provide the corresponding app_2_mcu/mcu_2_app and
shp_2_mcu/mcu_2_shp script for such two options. So both AIPS and SPBA
scripts should keep the same behaviour, the issue only caught in AIPS
script sounds not solide.
The issue is more likely as the ecspi errata
ERR009165(http://www.nxp.com/docs/en/errata/IMX6DQCE.pdf):
eCSPI: TXFIFO empty flag glitch can cause the current FIFO transfer to
be sent twice
So revert commit 'df07101e1c4a' firstly.
Signed-off-by: Robin Gong <yibin.gong@nxp.com>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add support for the bcm4329-fmac WiFi in the reMarkable 2, connected via SDHC.
Signed-off-by: Alistair Francis <alistair@alistair23.me>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add one node for the Atmel ATECC508A 'CryptoAuthentication' i2c device.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add USB OTG over-current pinmux to the GW51xx/GW52xx/GW54xx/GW553x
boards.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This patch fixes issues found by dtbs_check:
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/net/fsl,fec.yaml
According to the Micrel PHY dt-binding:
Documentation/devicetree/bindings/net/micrel-ksz90x1.txt,
Add clock delay in an Ethernet OF device node is deprecated, so move
these properties to PHY OF device node.
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add DTS support for the Samsung Galaxy S III Neo (codenamed s3ve3g) phone.
Initial version have just a working serial console.
Signed-off-by: Bartosz Dudziak <bartosz.dudziak@snejp.pl>
Link: https://lore.kernel.org/r/20210418122909.71434-6-bartosz.dudziak@snejp.pl
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Implement basic device tree support for MSM8226 SoC which belongs to the
Snapdragon 400 family. For now, this file adds the basic nodes like gcc,
pinctrl and other required configuration for booting up to the serial
console.
Signed-off-by: Bartosz Dudziak <bartosz.dudziak@snejp.pl>
Link: https://lore.kernel.org/r/20210418122909.71434-4-bartosz.dudziak@snejp.pl
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
make dtbs_check:
ethernet-ebi2@2,0: $nodename:0: 'ethernet-ebi2@2,0' does not match '^ethernet(@.*)?$'
ethernet-ebi2@2,0: 'smsc,irq-active-low' does not match any of the regexes: 'pinctrl-[0-9]+'
There is no "smsc,irq-active-low" property, as active low is the
default.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/d58c8323c3d544f91f7e4585a5b163bc374397d1.1625140615.git.geert+renesas@glider.be
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Since new code doesn't take old clk names in account, it does fixes
error:
msm_dsi 4700000.mdss_dsi: dev_pm_opp_set_clkname: Couldn't find clock: -2
and following kernel oops introduced by
b0530eb119 ("drm/msm/dpu: Use OPP API to set clk/perf state").
Also removes warning about deprecated clock names.
Tested against linux-5.10.y LTS on Nexus 7 2013.
Reviewed-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: David Heidelberg <david@ixit.cz>
Link: https://lore.kernel.org/r/20210707131453.24041-1-david@ixit.cz
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
sama5d4_xplained has an optional on-board serial DataFlash (AT25DF321A),
which does not come populated on board by default. Since the spi0 node
does not have any child populated by default, thus no user on
sama5d4_xplained, remove it. This avoids the following error in SPI NOR,
which reads the values of the pulled downed lines, unrecognizing the flash:
spi-nor spi0.0: unrecognized JEDEC id bytes: 00 00 00 00 00 00
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20210716154739.835738-1-tudor.ambarus@microchip.com
According to the Hardware User's Manual, automatic transmission for PMIC
control (DVFS) is not available" on RZ/G1 SoCs. This really means that
support for automatic DVFS is not present, while the IIC automatic
transmission feature itself is still available, albeit not super useful.
Hence there is no longer a reason not to declare compatibility with the
R-Car Gen2-specific and generic versions.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/573c8ca99f3924a96000fb328a84f1f6d421c6af.1624013699.git.geert+renesas@glider.be
Remove ADC device from galaxy100 device tree because the device is
already enabled in "ast2400-facebook-netbmc-common.dtsi".
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210719001724.6410-4-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Remove ADC device from wedge40 device tree because the device is already
enabled in "ast2400-facebook-netbmc-common.dtsi".
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210719001724.6410-3-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Enable ADC controller in "ast2400-facebook-netbmc-common.dtsi" because
the device is used on all the Facebook AST2400 BMC platforms.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210719001724.6410-2-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
The values were determined via scope measurements.
With the patch we can write and read data without issue where as booting
the system without the patch failed at the point of mounting the rootfs.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210712233642.3119722-1-andrew@aj.id.au
Fixes: faffd1b2bd ("ARM: dts: everest: Add phase corrections for eMMC")
Signed-off-by: Joel Stanley <joel@jms.id.au>
The Inspur NF5280M6 is an x86 platform server with an AST2500-based BMC.
This dts file provides a basic configuration for its OpenBMC
development.
Signed-off-by: George Liu <liuxiwei@inspur.com>
Signed-off-by: Ping Guo <guoping@inspur.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210526092206.22760-1-guopingjn@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
The HVI3C shall be a group of I3C function, not an independent function.
Correct the function name from "HVI3C" to "I3C".
Signed-off-by: Dylan Hung <dylan_hung@aspeedtech.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Fixes: f510f04c8c ("ARM: dts: aspeed: Add AST2600 pinmux nodes")
Link: https://lore.kernel.org/r/20201029062723.20798-1-dylan_hung@aspeedtech.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Here are the patches for this week that came as the fallout of
the merge window:
- Two fixes for the NVidia memory controller driver
- multiple defconfig files get patched to turn CONFIG_FB back on
after that is no longer selected by CONFIG_DRM
- ffa and scmpi firmware drivers fixes, mostly addressing compiler
and documentation warnings
- Platform specific fixes for device tree files on ASpeed,
Renesas and NVidia SoC, mostly for recent regressions.
- A workaround for a regression on the USB PHY with devlink when
the usb-nop-xceiv driver is not available until the rootfs is
mounted.
- Device tree compiler warnings in Arm Versatile-AB
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'soc-fixes-5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"Here are the patches for this week that came as the fallout of the
merge window:
- Two fixes for the NVidia memory controller driver
- multiple defconfig files get patched to turn CONFIG_FB back on
after that is no longer selected by CONFIG_DRM
- ffa and scmpi firmware drivers fixes, mostly addressing compiler
and documentation warnings
- Platform specific fixes for device tree files on ASpeed, Renesas
and NVidia SoC, mostly for recent regressions.
- A workaround for a regression on the USB PHY with devlink when the
usb-nop-xceiv driver is not available until the rootfs is mounted.
- Device tree compiler warnings in Arm Versatile-AB"
* tag 'soc-fixes-5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (35 commits)
ARM: dts: versatile: Fix up interrupt controller node names
ARM: multi_v7_defconfig: Make NOP_USB_XCEIV driver built-in
ARM: configs: Update u8500_defconfig
ARM: configs: Update Vexpress defconfig
ARM: configs: Update Versatile defconfig
ARM: configs: Update RealView defconfig
ARM: configs: Update Integrator defconfig
arm: Typo s/PCI_IXP4XX_LEGACY/IXP4XX_PCI_LEGACY/
firmware: arm_scmi: Fix range check for the maximum number of pending messages
firmware: arm_scmi: Avoid padding in sensor message structure
firmware: arm_scmi: Fix kernel doc warnings about return values
firmware: arm_scpi: Fix kernel doc warnings
firmware: arm_scmi: Fix kernel doc warnings
ARM: shmobile: defconfig: Restore graphical consoles
firmware: arm_ffa: Fix a possible ffa_linux_errmap buffer overflow
firmware: arm_ffa: Fix the comment style
firmware: arm_ffa: Simplify probe function
firmware: arm_ffa: Ensure drivers provide a probe function
firmware: arm_scmi: Fix possible scmi_linux_errmap buffer overflow
firmware: arm_scmi: Ensure drivers provide a probe function
...
Once the new schema interrupt-controller/arm,vic.yaml is added, we get
the below warnings:
arch/arm/boot/dts/versatile-ab.dt.yaml:
intc@10140000: $nodename:0: 'intc@10140000' does not match
'^interrupt-controller(@[0-9a-f,]+)*$'
arch/arm/boot/dts/versatile-ab.dt.yaml:
intc@10140000: 'clear-mask' does not match any of the regexes
Fix the node names for the interrupt controller to conform
to the standard node name interrupt-controller@.. Also drop invalid
clear-mask property.
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20210701132118.759454-1-sudeep.holla@arm.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Remove un-used "phy-reset-delay" property which found when do dtbs_check
(set additionalProperties: false in fsl,fec.yaml).
Double check current driver and commit history, "phy-reset-delay" never comes
up, so it should be safe to remove it.
$ make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/net/fsl,fec.yaml
arch/arm/boot/dts/imx7d-mba7.dt.yaml: ethernet@30be0000: 'phy-reset-delay' does not match any of the regexes: 'pinctrl-[0-9]+'
arch/arm/boot/dts/imx7d-mba7.dt.yaml: ethernet@30bf0000: 'phy-reset-delay' does not match any of the regexes: 'pinctrl-[0-9]+'
/arch/arm/boot/dts/imx7s-mba7.dt.yaml: ethernet@30be0000: 'phy-reset-delay' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Correct node name for FEC which found when do dtbs_check.
$ make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/net/fsl,fec.yaml
arch/arm/boot/dts/imx35-eukrea-mbimxsd35-baseboard.dt.yaml: fec@50038000: $nodename:0: 'fec@50038000' does not match '^ethernet(@.*)?$'
arch/arm/boot/dts/imx35-pdk.dt.yaml: fec@50038000: $nodename:0: 'fec@50038000' does not match '^ethernet(@.*)?$'
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The compatible strings below were added to
rockchip-io-domain.txt, but never added to the device tree,
so add io-domains nodes to rv1108.dtsi
"rockchip,rv1108-io-voltage-domain"
"rockchip,rv1108-pmu-io-voltage-domain"
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210625111746.6269-4-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The compatible string below was added to
rockchip-io-domain.txt, but never added to the device tree,
so add a io-domains node to rk3188.dtsi
"rockchip,rk3188-io-voltage-domain"
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210625111746.6269-3-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add support for the SolidRun SolidSense platform, which is a
Hummingboard2 with a daughter card with two Nordic software defined
radios and a couple of bi-color LEDs.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Current release - regressions:
- sock: fix parameter order in sock_setsockopt()
Current release - new code bugs:
- netfilter: nft_last:
- fix incorrect arithmetic when restoring last used
- honor NFTA_LAST_SET on restoration
Previous releases - regressions:
- udp: properly flush normal packet at GRO time
- sfc: ensure correct number of XDP queues; don't allow enabling the
feature if there isn't sufficient resources to Tx from any CPU
- dsa: sja1105: fix address learning getting disabled on the CPU port
- mptcp: addresses a rmem accounting issue that could keep packets
in subflow receive buffers longer than necessary, delaying
MPTCP-level ACKs
- ip_tunnel: fix mtu calculation for ETHER tunnel devices
- do not reuse skbs allocated from skbuff_fclone_cache in the napi
skb cache, we'd try to return them to the wrong slab cache
- tcp: consistently disable header prediction for mptcp
Previous releases - always broken:
- bpf: fix subprog poke descriptor tracking use-after-free
- ipv6:
- allocate enough headroom in ip6_finish_output2() in case
iptables TEE is used
- tcp: drop silly ICMPv6 packet too big messages to avoid
expensive and pointless lookups (which may serve as a DDOS
vector)
- make sure fwmark is copied in SYNACK packets
- fix 'disable_policy' for forwarded packets (align with IPv4)
- netfilter: conntrack: do not renew entry stuck in tcp SYN_SENT state
- netfilter: conntrack: do not mark RST in the reply direction coming
after SYN packet for an out-of-sync entry
- mptcp: cleanly handle error conditions with MP_JOIN and syncookies
- mptcp: fix double free when rejecting a join due to port mismatch
- validate lwtstate->data before returning from skb_tunnel_info()
- tcp: call sk_wmem_schedule before sk_mem_charge in zerocopy path
- mt76: mt7921: continue to probe driver when fw already downloaded
- bonding: fix multiple issues with offloading IPsec to (thru?) bond
- stmmac: ptp: fix issues around Qbv support and setting time back
- bcmgenet: always clear wake-up based on energy detection
Misc:
- sctp: move 198 addresses from unusable to private scope
- ptp: support virtual clocks and timestamping
- openvswitch: optimize operation for key comparison
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Merge tag 'net-5.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski.
"Including fixes from bpf and netfilter.
Current release - regressions:
- sock: fix parameter order in sock_setsockopt()
Current release - new code bugs:
- netfilter: nft_last:
- fix incorrect arithmetic when restoring last used
- honor NFTA_LAST_SET on restoration
Previous releases - regressions:
- udp: properly flush normal packet at GRO time
- sfc: ensure correct number of XDP queues; don't allow enabling the
feature if there isn't sufficient resources to Tx from any CPU
- dsa: sja1105: fix address learning getting disabled on the CPU port
- mptcp: addresses a rmem accounting issue that could keep packets in
subflow receive buffers longer than necessary, delaying MPTCP-level
ACKs
- ip_tunnel: fix mtu calculation for ETHER tunnel devices
- do not reuse skbs allocated from skbuff_fclone_cache in the napi
skb cache, we'd try to return them to the wrong slab cache
- tcp: consistently disable header prediction for mptcp
Previous releases - always broken:
- bpf: fix subprog poke descriptor tracking use-after-free
- ipv6:
- allocate enough headroom in ip6_finish_output2() in case
iptables TEE is used
- tcp: drop silly ICMPv6 packet too big messages to avoid
expensive and pointless lookups (which may serve as a DDOS
vector)
- make sure fwmark is copied in SYNACK packets
- fix 'disable_policy' for forwarded packets (align with IPv4)
- netfilter: conntrack:
- do not renew entry stuck in tcp SYN_SENT state
- do not mark RST in the reply direction coming after SYN packet
for an out-of-sync entry
- mptcp: cleanly handle error conditions with MP_JOIN and syncookies
- mptcp: fix double free when rejecting a join due to port mismatch
- validate lwtstate->data before returning from skb_tunnel_info()
- tcp: call sk_wmem_schedule before sk_mem_charge in zerocopy path
- mt76: mt7921: continue to probe driver when fw already downloaded
- bonding: fix multiple issues with offloading IPsec to (thru?) bond
- stmmac: ptp: fix issues around Qbv support and setting time back
- bcmgenet: always clear wake-up based on energy detection
Misc:
- sctp: move 198 addresses from unusable to private scope
- ptp: support virtual clocks and timestamping
- openvswitch: optimize operation for key comparison"
* tag 'net-5.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (158 commits)
net: dsa: properly check for the bridge_leave methods in dsa_switch_bridge_leave()
sfc: add logs explaining XDP_TX/REDIRECT is not available
sfc: ensure correct number of XDP queues
sfc: fix lack of XDP TX queues - error XDP TX failed (-22)
net: fddi: fix UAF in fza_probe
net: dsa: sja1105: fix address learning getting disabled on the CPU port
net: ocelot: fix switchdev objects synced for wrong netdev with LAG offload
net: Use nlmsg_unicast() instead of netlink_unicast()
octeontx2-pf: Fix uninitialized boolean variable pps
ipv6: allocate enough headroom in ip6_finish_output2()
net: hdlc: rename 'mod_init' & 'mod_exit' functions to be module-specific
net: bridge: multicast: fix MRD advertisement router port marking race
net: bridge: multicast: fix PIM hello router port marking race
net: phy: marvell10g: fix differentiation of 88X3310 from 88X3340
dsa: fix for_each_child.cocci warnings
virtio_net: check virtqueue_add_sgs() return value
mptcp: properly account bulk freed memory
selftests: mptcp: fix case multiple subflows limited by server
mptcp: avoid processing packet if a subflow reset
mptcp: fix syncookie process if mptcp can not_accept new subflow
...
The AR803x PHY used on this modules seems to require the reset line to
be asserted for around 10ms in order to avoid rare cases where the PHY
gets stuck in an incoherent state that prevents it to function
correctly.
The previous value of 2ms was found to be problematic on some setups,
causing intermittent issues where the PHY would be unresponsive
every once in a while on some sytems, with a low occurrence (it typically
took around 30 consecutive reboots to encounter the issue).
Bumping the delay to the 10ms makes the issue dissapear, with more than
2500 consecutive reboots performed without the issue showing-up.
Fixes: 208d7baf80 ("ARM: imx: initial SolidRun HummingBoard support")
Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Tested-by: Hervé Codina <herve.codina@bootlin.com>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The iommu driver gets the interrupts by platform_get_irq(),
so remove interrupt-names property from iommu nodes.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210711143430.14347-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The compatible string "snps,dw-apb-timer-osc" was deprecated in place
of "snps,dw-apb-timer". Rename the timer compatible strings in
rk3066a.dtsi, so boot loaders like U-boot can use the timer node
directly without conversion.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210709101624.1463-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Rename pcfg_* nodenames for rk3066/rk3188 to pcfg-*,
so that they fit in the regex with the other Rockchip SoCs.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210711112154.5287-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Like always, the DT branch is sizable. There are numerous additions and
fixes to existing platforms, but also a handful of new ones introduced.
Less than some other releases, but there's been significant work on
cleanups, refactorings and device enabling on existing platforms.
A non-exhaustive list of new material:
- Refactoring of BCM2711 dtsi structure to add support for the Raspberry Pi 400
- Rockchip: RK3568 SoC and EVB, video codecs for rk3036/3066/3188/322x
- Qualcomm: SA8155p Automotive platform (SM8150 derivative),
SM8150/8250 enhancements and support for Sony Xperia 1/1II and 5/5II
- TI K3: PCI/USB3 support on AM64-sk boards, R5 remoteproc definitions
- TI OMAP: Various cleanups
- Tegra: Audio support for Jetson Xavier NX, SMMU support on Tegra194
- Qualcomm: lots of additions for peripherals across several SoCs, and
new support for Microsoft Surface Duo (SM8150-based), Huawei Ascend G7.
- i.MX: Numerous additions of features across SoCs and boards.
- Allwinner: More device bindings for V3s, Forlinx OKA40i-C and NanoPi
R1S H5 boards
- MediaTek: More device bindings for mt8167, new Chromebook system
variants for mt8183
- Renesas: RZ/G2L SoC and EVK added
- Amlogic: BananaPi BPI-M5 board added
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Merge tag 'arm-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM devicetree updates from Olof Johansson:
"Like always, the DT branch is sizable. There are numerous additions
and fixes to existing platforms, but also a handful of new ones
introduced. Less than some other releases, but there's been
significant work on cleanups, refactorings and device enabling on
existing platforms.
A non-exhaustive list of new material:
- Refactoring of BCM2711 dtsi structure to add support for the
Raspberry Pi 400
- Rockchip: RK3568 SoC and EVB, video codecs for
rk3036/3066/3188/322x
- Qualcomm: SA8155p Automotive platform (SM8150 derivative),
SM8150/8250 enhancements and support for Sony Xperia 1/1II and
5/5II
- TI K3: PCI/USB3 support on AM64-sk boards, R5 remoteproc
definitions
- TI OMAP: Various cleanups
- Tegra: Audio support for Jetson Xavier NX, SMMU support on Tegra194
- Qualcomm: lots of additions for peripherals across several SoCs,
and new support for Microsoft Surface Duo (SM8150-based), Huawei
Ascend G7.
- i.MX: Numerous additions of features across SoCs and boards.
- Allwinner: More device bindings for V3s, Forlinx OKA40i-C and
NanoPi R1S H5 boards
- MediaTek: More device bindings for mt8167, new Chromebook system
variants for mt8183
- Renesas: RZ/G2L SoC and EVK added
- Amlogic: BananaPi BPI-M5 board added"
* tag 'arm-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (511 commits)
arm64: dts: rockchip: add basic dts for RK3568 EVB
arm64: dts: rockchip: add core dtsi for RK3568 SoC
arm64: dts: rockchip: add generic pinconfig settings used by most Rockchip socs
ARM: dts: rockchip: add vpu and vdec node for RK322x
ARM: dts: rockchip: add vpu nodes for RK3066 and RK3188
ARM: dts: rockchip: add vpu node for RK3036
arm64: dts: ipq8074: Add QUP6 I2C node
arm64: dts: rockchip: Re-add regulator-always-on for vcc_sdio for rk3399-roc-pc
arm64: dts: rockchip: Re-add regulator-boot-on, regulator-always-on for vdd_gpu on rk3399-roc-pc
arm64: dts: rockchip: add ir-receiver for rk3399-roc-pc
arm64: dts: rockchip: Add USB-C port details for rk3399 Firefly
arm64: dts: rockchip: Sort rk3399 firefly pinmux entries
arm64: dts: rockchip: add infrared receiver node to RK3399 Firefly
arm64: dts: rockchip: add SPDIF node for rk3399-firefly
arm64: dts: rockchip: Add Rotation Property for OGA Panel
arm64: dts: qcom: sc7180: bus votes for eMMC and SD card
arm64: dts: qcom: sm8250-edo: Add Samsung touchscreen
arm64: dts: qcom: sm8250-edo: Enable GPI DMA
arm64: dts: qcom: sm8250-edo: Enable ADSP/CDSP/SLPI
arm64: dts: qcom: sm8250-edo: Enable PCIe
...
A few SoC (code) changes have queued up this cycle, mostly for minor
changes and some refactoring and cleanup of legacy platforms. This
branch also contains a few of the fixes that weren't sent in by the end
of the release (all fairly minor).
- Adding an additional maintainer for the TEE subsystem (Sumit Garg)
- Quite a significant modernization of the IXP4xx platforms by Linus
Walleij, revisiting with a new PCI host driver/binding, removing legacy
mach/* include dependencies and moving platform detection/config to
drivers/soc. Also some updates/cleanup of platform data.
- Core power domain support for Tegra platforms, and some improvements
in build test coverage by adding stubs for compile test targets.
- A handful of updates to i.MX platforms, adding legacy (non-PSCI) SMP
support on i.MX7D, SoC ID setup for i.MX50, removal of platform data
and board fixups for iMX6/7.
... and a few smaller changes and fixes for Samsung, OMAP, Allwinner,
Rockchip.
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Merge tag 'arm-soc-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC updates from Olof Johansson:
"A few SoC (code) changes have queued up this cycle, mostly for minor
changes and some refactoring and cleanup of legacy platforms. This
branch also contains a few of the fixes that weren't sent in by the
end of the release (all fairly minor).
- Adding an additional maintainer for the TEE subsystem (Sumit Garg)
- Quite a significant modernization of the IXP4xx platforms by Linus
Walleij, revisiting with a new PCI host driver/binding, removing
legacy mach/* include dependencies and moving platform
detection/config to drivers/soc. Also some updates/cleanup of
platform data.
- Core power domain support for Tegra platforms, and some
improvements in build test coverage by adding stubs for compile
test targets.
- A handful of updates to i.MX platforms, adding legacy (non-PSCI)
SMP support on i.MX7D, SoC ID setup for i.MX50, removal of platform
data and board fixups for iMX6/7.
... and a few smaller changes and fixes for Samsung, OMAP, Allwinner,
Rockchip"
* tag 'arm-soc-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (53 commits)
MAINTAINERS: Add myself as TEE subsystem reviewer
ixp4xx: fix spelling mistake in Kconfig "Devce" -> "Device"
hw_random: ixp4xx: Add OF support
hw_random: ixp4xx: Add DT bindings
hw_random: ixp4xx: Turn into a module
hw_random: ixp4xx: Use SPDX license tag
hw_random: ixp4xx: enable compile-testing
pata: ixp4xx: split platform data to its own header
soc: ixp4xx: move cpu detection to linux/soc/ixp4xx/cpu.h
PCI: ixp4xx: Add a new driver for IXP4xx
PCI: ixp4xx: Add device tree bindings for IXP4xx
ARM/ixp4xx: Make NEED_MACH_IO_H optional
ARM/ixp4xx: Move the virtual IObases
MAINTAINERS: ARM/MStar/Sigmastar SoCs: Add a link to the MStar tree
ARM: debug: add UART early console support for MSTAR SoCs
ARM: dts: ux500: Fix LED probing
ARM: imx: add smp support for imx7d
ARM: imx6q: drop of_platform_default_populate() from init_machine
arm64: dts: rockchip: Update RK3399 PCI host bridge window to 32-bit address memory
soc/tegra: fuse: Fix Tegra234-only builds
...
Here is the big set of USB and Thunderbolt patches for 5.14-rc1.
Nothing major here just lots of little changes for new hardware and
features. Highlights are:
- more USB 4 support added to the thunderbolt core
- build warning fixes all over the place
- usb-serial driver updates and new device support
- mtu3 driver updates
- gadget driver updates
- dwc3 driver updates
- dwc2 driver updates
- isp1760 host driver updates
- musb driver updates
- lots of other tiny things.
Full details are in the shortlog.
All of these have been in linux-next for a while now with no reported
issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB / Thunderbolt updates from Greg KH:
"Here is the big set of USB and Thunderbolt patches for 5.14-rc1.
Nothing major here just lots of little changes for new hardware and
features. Highlights are:
- more USB 4 support added to the thunderbolt core
- build warning fixes all over the place
- usb-serial driver updates and new device support
- mtu3 driver updates
- gadget driver updates
- dwc3 driver updates
- dwc2 driver updates
- isp1760 host driver updates
- musb driver updates
- lots of other tiny things.
Full details are in the shortlog.
All of these have been in linux-next for a while now with no reported
issues"
* tag 'usb-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (223 commits)
phy: qcom-qusb2: Add configuration for SM4250 and SM6115
dt-bindings: phy: qcom,qusb2: document sm4250/6115 compatible
dt-bindings: usb: qcom,dwc3: Add bindings for sm6115/4250
USB: cdc-acm: blacklist Heimann USB Appset device
usb: xhci-mtk: allow multiple Start-Split in a microframe
usb: ftdi-elan: remove redundant continue statement in a while-loop
usb: class: cdc-wdm: return the correct errno code
xhci: remove redundant continue statement
usb: dwc3: Fix debugfs creation flow
usb: gadget: hid: fix error return code in hid_bind()
usb: gadget: eem: fix echo command packet response issue
usb: gadget: f_hid: fix endianness issue with descriptors
Revert "USB: misc: Add onboard_usb_hub driver"
Revert "of/platform: Add stubs for of_platform_device_create/destroy()"
Revert "usb: host: xhci-plat: Create platform device for onboard hubs in probe()"
Revert "arm64: dts: qcom: sc7180-trogdor: Add nodes for onboard USB hub"
xhci: solve a double free problem while doing s4
xhci: handle failed buffer copy to URB sg list and fix a W=1 copiler warning
xhci: Add adaptive interrupt rate for isoch TRBs with XHCI_AVOID_BEI quirk
xhci: Remove unused defines for ERST_SIZE and ERST_ENTRIES
...
Here is the big set of tty and serial driver patches for 5.14-rc1.
A bit more than normal, but nothing major, lots of cleanups. Highlights
are:
- lots of tty api cleanups and mxser driver cleanups from Jiri
- build warning fixes
- various serial driver updates
- coding style cleanups
- various tty driver minor fixes and updates
- removal of broken and disable r3964 line discipline (finally!)
All of these have been in linux-next for a while with no reported
issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty / serial updates from Greg KH:
"Here is the big set of tty and serial driver patches for 5.14-rc1.
A bit more than normal, but nothing major, lots of cleanups.
Highlights are:
- lots of tty api cleanups and mxser driver cleanups from Jiri
- build warning fixes
- various serial driver updates
- coding style cleanups
- various tty driver minor fixes and updates
- removal of broken and disable r3964 line discipline (finally!)
All of these have been in linux-next for a while with no reported
issues"
* tag 'tty-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (227 commits)
serial: mvebu-uart: remove unused member nb from struct mvebu_uart
arm64: dts: marvell: armada-37xx: Fix reg for standard variant of UART
dt-bindings: mvebu-uart: fix documentation
serial: mvebu-uart: correctly calculate minimal possible baudrate
serial: mvebu-uart: do not allow changing baudrate when uartclk is not available
serial: mvebu-uart: fix calculation of clock divisor
tty: make linux/tty_flip.h self-contained
serial: Prefer unsigned int to bare use of unsigned
serial: 8250: 8250_omap: Fix possible interrupt storm on K3 SoCs
serial: qcom_geni_serial: use DT aliases according to DT bindings
Revert "tty: serial: Add UART driver for Cortina-Access platform"
tty: serial: Add UART driver for Cortina-Access platform
MAINTAINERS: add me back as mxser maintainer
mxser: Documentation, fix typos
mxser: Documentation, make the docs up-to-date
mxser: Documentation, remove traces of callout device
mxser: introduce mxser_16550A_or_MUST helper
mxser: rename flags to old_speed in mxser_set_serial_info
mxser: use port variable in mxser_set_serial_info
mxser: access info->MCR under info->slock
...
make dtbs_check:
ethernet-ebi2@2,0: $nodename:0: 'ethernet-ebi2@2,0' does not match '^ethernet(@.*)?$'
ethernet-ebi2@2,0: 'smsc,irq-active-low' does not match any of the regexes: 'pinctrl-[0-9]+'
There is no "smsc,irq-active-low" property, as active low is the
default.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
that's just a bunch of data so the diffstat reflects that. Looking beyond that
there's just a bunch of updates all around in various clk drivers. Renesas and
NXP (for i.MX) are two SoC vendors that have a lot of patches in here. Overall
the driver changes look to be mostly enabling more clks and non-critical fixes
that we could hold until the next merge window.
I'm especially excited about the series from Arnd that graduates clkdev to be
the only implementation of clk_get() and clk_put(). That's a good step in the
right direction to migreate eveerything over to the common clk framework. Now
we don't have to worry about clkdev specific details, they're just part of the
clk API now.
Core:
- clkdev is now the only option, i.e. clk_get()/clk_put() is implemented in
only one place in the kernel instead of in drivers/clk/clkdev.c and in
architectures that want their own implementation
New Drivers:
- Texas Instruments' LMK04832 Ultra Low-Noise JESD204B Compliant Clock
Jitter Cleaner With Dual Loop PLLs
- Qualcomm MDM9607 GCC
- Qualcomm SC8180X display clks
- Qualcomm SM6125 GCC
- Qualcomm SM8250 CAMCC (camera)
- Renesas RZ/G2L SoC
- Hisilicon hi3559A SoC
Updates:
- Stop using clock-output-names in ST clk drivers (yay!)
- Support secure mode of STM32MP1 SoCs
- Improve clock support for Actions S500 SoC
- duty cycle setting support on qcom clks
- Add TI am33xx spread spectrum clock support
- Use determine_rate() for the Amlogic pll ops instead of round_rate()
- Restrict Amlogic gp0/1 and audio plls range on g12a/sm1
- Improve Amlogic axg-audio controller error on deferral
- Add NNA clocks on Amlogic g12a
- Reduce memory footprint of Rockchip PLL rate tables
- A fix for the newly added Rockchip rk3568 clk driver
- Exported clock for the newly added Rockchip video decoder
- Remove audio ipg clock from i.MX8MP
- Remove deprecated legacy clock binding for i.MX SCU clock driver
- Use common clk-imx8qxp for both i.MX8QXP and i.MX8QM
- Add multiple clocks to clk-imx8qxp driver (enet, hdmi, lcdif, audio,
parallel interface)
- Add dedicated clock ops for i.MX paralel interface
- Different fixes for clocks controlled by ATF on i.MX SoCs
- Add A53/A72 frequency scaling support i.MX clk-scu driver
- Add special case for DCSS clock on suspend for i.MX clk-scu driver
- Add parent save/restore on suspend/resume to i.MX clk-scu driver
- Skip runtime PM enablement for CPU clocks in i.MX clk-scu driver
- Remove the sys1_pll/sys2_pll clock gates for i.MX8MQ and their
bindings
- Tegra clk driver no longer deasserts resets on clk_enable as it
gets in the way of certain power-up sequences
- Fix compile testing for Tegra clk driver
- One patch to fix a divider on the Allwinner v3s Audio PLL
- Add support for CPU core clock boost modes on Renesas R-Car Gen3
- Add ISPCS (Image Signal Processor) clocks on Renesas R-Car V3U
- Switch SH/R-Mobile and R-Car "DIV6" clocks to .determine_rate()
and improve support for multiple parents
- Switch Renesas RZ/N1 divider clocks to .determine_rate()
- Add ZA2 (Audio Clock Generator) clock on Renesas R-Car D3
- Convert ar7 to common clk framework
- Convert ralink to common clk framework
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"This round has a diffstat dominated by Qualcomm clk drivers. Honestly
though that's just a bunch of data so the diffstat reflects that.
Looking beyond that there's just a bunch of updates all around in
various clk drivers. Renesas and NXP (for i.MX) are two SoC vendors
that have a lot of patches in here.
Overall the driver changes look to be mostly enabling more clks and
non-critical fixes that we could hold until the next merge window.
I'm especially excited about the series from Arnd that graduates
clkdev to be the only implementation of clk_get() and clk_put().
That's a good step in the right direction to migreate eveerything over
to the common clk framework. Now we don't have to worry about clkdev
specific details, they're just part of the clk API now.
Core:
- clkdev is now the only option, i.e. clk_get()/clk_put() is
implemented in only one place in the kernel instead of in
drivers/clk/clkdev.c and in architectures that want their own
implementation
New Drivers:
- Texas Instruments' LMK04832 Ultra Low-Noise JESD204B Compliant
Clock Jitter Cleaner With Dual Loop PLLs
- Qualcomm MDM9607 GCC
- Qualcomm SC8180X display clks
- Qualcomm SM6125 GCC
- Qualcomm SM8250 CAMCC (camera)
- Renesas RZ/G2L SoC
- Hisilicon hi3559A SoC
Updates:
- Stop using clock-output-names in ST clk drivers (yay!)
- Support secure mode of STM32MP1 SoCs
- Improve clock support for Actions S500 SoC
- duty cycle setting support on qcom clks
- Add TI am33xx spread spectrum clock support
- Use determine_rate() for the Amlogic pll ops instead of
round_rate()
- Restrict Amlogic gp0/1 and audio plls range on g12a/sm1
- Improve Amlogic axg-audio controller error on deferral
- Add NNA clocks on Amlogic g12a
- Reduce memory footprint of Rockchip PLL rate tables
- A fix for the newly added Rockchip rk3568 clk driver
- Exported clock for the newly added Rockchip video decoder
- Remove audio ipg clock from i.MX8MP
- Remove deprecated legacy clock binding for i.MX SCU clock driver
- Use common clk-imx8qxp for both i.MX8QXP and i.MX8QM
- Add multiple clocks to clk-imx8qxp driver (enet, hdmi, lcdif,
audio, parallel interface)
- Add dedicated clock ops for i.MX paralel interface
- Different fixes for clocks controlled by ATF on i.MX SoCs
- Add A53/A72 frequency scaling support i.MX clk-scu driver
- Add special case for DCSS clock on suspend for i.MX clk-scu driver
- Add parent save/restore on suspend/resume to i.MX clk-scu driver
- Skip runtime PM enablement for CPU clocks in i.MX clk-scu driver
- Remove the sys1_pll/sys2_pll clock gates for i.MX8MQ and their
bindings
- Tegra clk driver no longer deasserts resets on clk_enable as it
gets in the way of certain power-up sequences
- Fix compile testing for Tegra clk driver
- One patch to fix a divider on the Allwinner v3s Audio PLL
- Add support for CPU core clock boost modes on Renesas R-Car Gen3
- Add ISPCS (Image Signal Processor) clocks on Renesas R-Car V3U
- Switch SH/R-Mobile and R-Car "DIV6" clocks to .determine_rate() and
improve support for multiple parents
- Switch Renesas RZ/N1 divider clocks to .determine_rate()
- Add ZA2 (Audio Clock Generator) clock on Renesas R-Car D3
- Convert ar7 to common clk framework
- Convert ralink to common clk framework"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (161 commits)
clk: zynqmp: Handle divider specific read only flag
clk: zynqmp: Use firmware specific mux clock flags
clk: zynqmp: Use firmware specific divider clock flags
clk: zynqmp: Use firmware specific common clock flags
clk: lmk04832: Use of match table
clk: lmk04832: Depend on SPI
clk: stm32mp1: new compatible for secure RCC support
dt-bindings: clock: stm32mp1 new compatible for secure rcc
dt-bindings: reset: add MCU HOLD BOOT ID for SCMI reset domains on stm32mp15
dt-bindings: reset: add IDs for SCMI reset domains on stm32mp15
dt-bindings: clock: add IDs for SCMI clocks on stm32mp15
reset: stm32mp1: remove stm32mp1 reset
clk: hisilicon: Add clock driver for hi3559A SoC
dt-bindings: Document the hi3559a clock bindings
clk: si5341: Add sysfs properties to allow checking/resetting device faults
clk: si5341: Add silabs,iovdd-33 property
clk: si5341: Add silabs,xaxb-ext-clk property
clk: si5341: Allow different output VDD_SEL values
clk: si5341: Update initialization magic
clk: si5341: Check for input clock presence and PLL lock on startup
...
The third power supply had an I2C address conflict with another device
in the system. The device will have the address changed from 6Ah to 6Dh.
Signed-off-by: B. J. Wyman <bjwyman@gmail.com>
Reviewed-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20210610202940.3650554-1-bjwyman@gmail.com
Fixes: d66d720b64 ("ARM: dts: aspeed: everest: Add power supply i2c devices")
Signed-off-by: Joel Stanley <joel@jms.id.au>
The values were determined experimentally via boot tests, not by
measuring the bus behaviour with a scope. We plan to do scope
measurements to confirm or refine the values and will update the
devicetree if necessary once these have been obtained.
However, with the patch we can write and read data without issue, where
as booting the system without the patch failed at the point of mounting
the rootfs.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210628013605.1257346-1-andrew@aj.id.au
Fixes: 2fc88f9235 ("mmc: sdhci-of-aspeed: Expose clock phase controls")
Fixes: a5c5168478 ("ARM: dts: aspeed: Add Everest BMC machine")
Signed-off-by: Joel Stanley <joel@jms.id.au>
The degree values were reversed out from the magic tap values of 7 (in)
and 15 + inversion (out) initially suggested by Aspeed.
With the patch tacoma survives several gigabytes of reads and writes
using dd while without it locks up randomly during the boot process.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210625061017.1149942-1-andrew@aj.id.au
Fixes: 2fc88f9235 ("mmc: sdhci-of-aspeed: Expose clock phase controls")
Fixes: 961216c135 ("ARM: dts: aspeed: Add Rainier system")
Signed-off-by: Joel Stanley <joel@jms.id.au>
This device-tree was merged with a provisional vuart IRQ-polarity
property that was still under review and ended up taking a somewhat
different form. This patch updates it to match the final form of the
new vuart properties, which additionally allow specifying the SIRQ
number and LPC address.
Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Fixes: ca03042f0f ("serial: 8250_aspeed_vuart: add aspeed, lpc-io-reg and aspeed, lpc-interrupts DT properties")
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210416075113.18047-1-zev@bewilderbeest.net
Signed-off-by: Joel Stanley <joel@jms.id.au>
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Merge tag 'media/v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
- V4L2 core control API was split into separate files
- New RC maps: tango and tc-90405
- Hantro driver got support for G2/HEVC decoder
- av7710 is moving to staging, together with some legacy APIs
- several cleanups related to compat_ioctl32 code
- Move the MPEG-2 stateless control type out of staging
- Address several issues with RPM get logic on media drivers
- Lots of cleanups, bug fixes and improvements.
* tag 'media/v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (394 commits)
media: s5p-mfc: Fix display delay control creation
media: mtk-vpu: on suspend, read/write regs only if vpu is running
media: video-mux: Skip dangling endpoints
media: Fix Media Controller API config checks
media: i2c: rdacm20: Re-work ov10635 reset
media: i2c: rdacm20: Check return values
media: i2c: rdacm20: Report camera module name
media: i2c: rdacm20: Enable noise immunity
media: i2c: rdacm20: Embed 'serializer' field
media: i2c: rdacm21: Power up OV10640 before OV490
media: i2c: rdacm21: Fix OV10640 powerup
media: i2c: rdacm21: Add delay after OV490 reset
media: i2c: max9271: Introduce wake_up() function
media: i2c: max9271: Check max9271_write() return
media: i2c: max9286: Rework comments in .bound()
media: i2c: max9286: Define high channel amplitude
media: i2c: max9286: Cache channel amplitude
media: i2c: max9286: Rename reverse_channel_mv
media: i2c: max9286: Adjust parameters indent
media: hantro: add support for Rockchip RK3036
...
Tacoma and Rainier both have a line-names array that is too long:
gpio gpiochip0: gpio-line-names is length 232 but should be at most length 208
This was probably copied from an AST2500 device tree that did have more
GPIOs on the controller.
Fixes: e9b24b55ca ("ARM: dts: aspeed: rainier: Add gpio line names")
Fixes: 2f68e4e7df ("ARM: dts: aspeed: tacoma: Add gpio line names")
Link: https://lore.kernel.org/r/20210624090742.56640-1-joel@jms.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
Minor devicetree clean-up for omaps for the binding checks:
- Drop unsupported dmas for omap2/3 i2c
- Drop redundant ehrpwm compatible
- Drop am33xx-ecap compatible no longer needed
- Correct node names for ecap
- Drop unsupported interrupts for ecap
- Drop redundant ti,pcf8575
- Correct usage for ti,pindir-d0-out-d1-in
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Merge tag 'omap-for-v5.14/dt-cleanup-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
Devicetree binding clean-up for omaps for v5.14
Minor devicetree clean-up for omaps for the binding checks:
- Drop unsupported dmas for omap2/3 i2c
- Drop redundant ehrpwm compatible
- Drop am33xx-ecap compatible no longer needed
- Correct node names for ecap
- Drop unsupported interrupts for ecap
- Drop redundant ti,pcf8575
- Correct usage for ti,pindir-d0-out-d1-in
* tag 'omap-for-v5.14/dt-cleanup-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am437x: align ti,pindir-d0-out-d1-in property with dt-shema
ARM: dts: am335x: align ti,pindir-d0-out-d1-in property with dt-shema
ARM: dts: dra7x-evm: Drop "ti,pcf8575"
ARM: dts: am33xx: Drop interrupt property from ecap nodes
ARM: dts: ti: Fix node name for all ecap dt nodes
ARM: dts: ti: Drop usage of ti,am33xx-ecap from DT nodes
ARM: dts: ti: drop usage of redundant compatible
ARM: dts: omap2/3: Drop dmas property from I2C node
Link: https://lore.kernel.org/r/pull-1624002812-396117@atomide.com-2
Signed-off-by: Olof Johansson <olof@lixom.net>
USB4 is only present in DRA74x variants, and I managed to add it for the
other variants too with the recent legacy platform data removal.
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Merge tag 'omap-for-v5.13/fixes-rc6-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
Fix duplicate usb4 regression for dra74 variants
USB4 is only present in DRA74x variants, and I managed to add it for the
other variants too with the recent legacy platform data removal.
* tag 'omap-for-v5.13/fixes-rc6-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: dra7: Fix duplicate USB4 target module node
Link: https://lore.kernel.org/r/pull-1623999845-180025@atomide.com
Signed-off-by: Olof Johansson <olof@lixom.net>
The VPU and the VDEC IP block of RK322x are the same as RK3399 has and
the drivers can be used as-is.
Add the respective nodes to the device tree.
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20210527154455.358869-13-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add the vpu node to the common rk3xxx.dtsi and only the powerdomain
property to the SoC specific device trees.
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20210527154455.358869-12-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
s/Hisilicon/HiSilicon/.
It should use capital S, according to the official website
https://www.hisilicon.com/en.
Signed-off-by: Hao Fang <fanghao11@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
- Set the fifo-size of uart_A to 128 bytes like the ARM64 counterpart
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Merge tag 'amlogic-arm-dt-for-v5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux into arm/dt
Amlogic ARM DT changes for v5.14:
- Set the fifo-size of uart_A to 128 bytes like the ARM64 counterpart
* tag 'amlogic-arm-dt-for-v5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux:
ARM: dts: meson: Set the fifo-size of uart_A to 128 bytes
Link: https://lore.kernel.org/r/2f19a5a1-3ed9-dd11-02f1-7d535cb1c25c@baylibre.com
Signed-off-by: Olof Johansson <olof@lixom.net>
This adds the definition of both an oscillator at 12Mhz required by the
the watchdog and the watchdog device node.
Signed-off-by: Romain Perier <romain.perier@gmail.com>
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
This contains various improvements (such as microphone detection and
thermal zones) for some older Tegra devices (such as the Nexus 7 or
the Acer A500).
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Merge tag 'tegra-for-5.14-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt
ARM: tegra: Device tree changes for v5.14-rc1
This contains various improvements (such as microphone detection and
thermal zones) for some older Tegra devices (such as the Nexus 7 or
the Acer A500).
* tag 'tegra-for-5.14-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: ouya: Enable memory frequency thermal throttling using ACTMON
ARM: tegra: nexus7: Enable memory frequency thermal throttling using ACTMON
ARM: tegra: Add cooling cells to ACTMON device-tree node
ARM: tegra: nexus7: Correct 3v3 regulator GPIO of PM269 variant
ARM: tegra: nexus7: Remove monitored-battery property
ARM: tegra: nexus7: Improve thermal zones
ARM: tegra: nexus7: Add i2c-thermtrip node
ARM: tegra: paz00: Add CPU thermal zone
ARM: tegra: wm8903: Fix polarity of headphones-detection GPIO in device-trees
ARM: tegra: Add reg property to Tegra20 EMC table device-tree nodes
ARM: tegra: acer-a500: Bump thermal trips by 10C
ARM: tegra: acer-a500: Specify proper voltage for WiFi SDIO bus
ARM: tegra: acer-a500: Improve microphone detection
Link: https://lore.kernel.org/r/20210611164437.3568059-4-thierry.reding@gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
This adds DMA, NAND controllers, USB controller and PHY, RPM, L2CC,
thermal sensors and defines thermal zones. It them enables these for the
RB3011.
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Merge tag 'qcom-dts-for-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt
Qualcomm DTS updates for v5.14
This adds DMA, NAND controllers, USB controller and PHY, RPM, L2CC,
thermal sensors and defines thermal zones. It them enables these for the
RB3011.
* tag 'qcom-dts-for-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
ARM: dts: qcom: Enable NAND + USB for RB3011
ARM: dts: qcom: add L2CC and RPM for IPQ8064
ARM: dts: qcom: Add USB port definitions to ipq806x
ARM: dts: qcom: Add tsens details to ipq806x
ARM: dts: qcom: Add ADM DMA + NAND definitions to ipq806x
Link: https://lore.kernel.org/r/20210614223840.393224-1-bjorn.andersson@linaro.org
Signed-off-by: Olof Johansson <olof@lixom.net>
Failure to properly define "secure-regions" as 64-bit ranges prevents
the two SDX55 boards from booting, so correct this.
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Merge tag 'qcom-dts-fixes-for-5.13' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes
Qualcomm DTS fixes for v5.13
Failure to properly define "secure-regions" as 64-bit ranges prevents
the two SDX55 boards from booting, so correct this.
* tag 'qcom-dts-fixes-for-5.13' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
ARM: dts: qcom: sdx55-telit: Represent secure-regions as 64-bit elements
ARM: dts: qcom: sdx55-t55: Represent secure-regions as 64-bit elements
Link: https://lore.kernel.org/r/20210614215552.391887-1-bjorn.andersson@linaro.org
Signed-off-by: Olof Johansson <olof@lixom.net>
The Ux500 HREF LEDs have not been probing properly for a
while as this was introduce:
ret = of_property_read_u32(np, "color", &led_color);
if (ret)
return ret;
Since the device tree did not define the new invented color
attribute, probe was failing.
Define color attributes for the LEDs so they work again.
Link: https://lore.kernel.org/r/20210613123356.880933-1-linus.walleij@linaro.org
Fixes: 92a81562e6 ("leds: lp55xx: Add multicolor framework support to lp55xx")
Cc: stable@vger.kernel.org
Cc: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
- New board support: i.MX6Q DaSheng COM-9XX SBC board, i.MX28 based XEA
board, GE B1x5v2 boards.
- A series from Christoph Niedermaier to correct imx6q-dhcom
descriptions, add device aliases and ethernet VIO regulator.
- Correct Ethernet node name for imx51-digi-connectcore-som and
imx53-ard board to comply DT schema.
- A couple of update on imx6dl-yapp4 board, configuring OLED display
segment offset, and using aliases to set custom MMC device indexes.
- A series from Oleksij Rempel and Robin van der Gracht to update
Protonic boards: imx6dl-prtvt7, imx6dl-plym2m and imx6qdl-vicut1.
- A series from Shengjiu Wang to improve various audio support on NXP
reference boards.
- Rename pinfunc for i.MX25 GPIO_[A-F] pads for consistency.
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Merge tag 'imx-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt
i.MX device tree changes for 5.14:
- New board support: i.MX6Q DaSheng COM-9XX SBC board, i.MX28 based XEA
board, GE B1x5v2 boards.
- A series from Christoph Niedermaier to correct imx6q-dhcom
descriptions, add device aliases and ethernet VIO regulator.
- Correct Ethernet node name for imx51-digi-connectcore-som and
imx53-ard board to comply DT schema.
- A couple of update on imx6dl-yapp4 board, configuring OLED display
segment offset, and using aliases to set custom MMC device indexes.
- A series from Oleksij Rempel and Robin van der Gracht to update
Protonic boards: imx6dl-prtvt7, imx6dl-plym2m and imx6qdl-vicut1.
- A series from Shengjiu Wang to improve various audio support on NXP
reference boards.
- Rename pinfunc for i.MX25 GPIO_[A-F] pads for consistency.
* tag 'imx-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (30 commits)
ARM: dts: imx6: Add GE B1x5v2
ARM: dts: imx6q-dhcom: Add ethernet VIO regulator
ARM: dts: imx6q-dhcom: Add aliases for i2c, serial and rtc
ARM: dts: imx6q-dhcom: Add gpios pinctrl for i2c bus recovery
ARM: dts: imx6q-dhcom: Fix ethernet plugin detection problems
ARM: dts: imx6q-dhcom: Fix ethernet reset time properties
ARM: dts: imx6dl-prtvt7: Remove unused 'sound-dai-cells' from ssi1 node
ARM: dts: imx6dl-prtvt7: The sgtl5000 uses i2s not ac97
ARM: dts: imx6qdl-vicut1: add interrupt-counter nodes
ARM: dts: imx6dl-prtvt7: Enable the VPU
ARM: dts: imx6dl: enable touchscreen debounce filter on PLYM2M and PRTVT7 boards
ARM: dts: imx6dl-plym2m: remove touchscreen-size-* properties
ARM: dts: imx6dl-prtvt7: fix PWM cell count for the backlight node.
ARM: dts: imx6dl-prtvt7: Remove backlight enable gpio
ARM: dts: imx6dl-prtvt7: add TSC2046 touchscreen node
ARM: dts: imx53-ard: Correct Ethernet node name
ARM: dts: i.MX51: digi-connectcore-som: Correct Ethernet node name
ARM: dts: imx6dl-riotboard: configure PHY clock and set proper EEE value
ARM: dts: imx6: edmqmx6: set phy-mode to RGMII-ID
ARM: dts: imx6qdl-sabresd: Configure the gpio for hp detect
...
Link: https://lore.kernel.org/r/20210613082544.16067-4-shawnguo@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
The first UART controller in the "Everything-Else" power domain is
called uart_A. Unlike all other UARTs (which use a 64 byte fifo-size in
hardware) uart_A has a fifo-size of 128 bytes. This UART controller is
typically used for Bluetooth HCI.
The fifo-size of 128 bytes is valid from all SoCs from Meson6 (or
possibly even earlier) all the way up to the latest 64-bit ones.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20210604170844.2201229-1-martin.blumenstingl@googlemail.com
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Merge tag 'v5.13-rc6' into usb-next
We want the usb fixes in here as well, and this resolves some merge
issues with:
drivers/usb/dwc3/debugfs.c
drivers/usb/dwc3/gadget.c
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'v5.13-rc6' into tty-next
We want the tty fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add the power controller node and the correspondending qos nodes for
RK322x.
Also add the power-domain property to the nodes that are already
present.
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20210527154455.358869-10-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add the power controller node and the correspondending qos nodes for
RK3036.
Also add the power-domain property to the nodes that are already
present.
Note: Since the regiser offsets of the axi interconnect QoS are missing
in the TRM (RK3036 TRM V1.0), they have been taken from vendor kernel.
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20210527154455.358869-9-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
While the kernel doesn't care so much right now, boot loaders like
u-boot need to refine the node on their side, so to make life easier
for everyone add the labels to the timer nodes on rk3066a.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210612184733.2331-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The SL3516 SoC has a crypto offloader IP.
This patch adds it on the gemini SoC Device-tree.
Link: https://lore.kernel.org/r/20210611220501.684997-1-linus.walleij@linaro.org
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
mainly:
- I2S Support for the V3
- Audio Codec Support for the V3s
- DMA support for the V3s
- PWM support for the V3s
- Support for Bluetooth Audio on the pinephone
- Add A10-like timers to the A64 and R40
- New boards: Forlinx OKA40i-C, Forlinx OKA40i-C, NanoPi R1S H5
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Merge tag 'sunxi-dt-for-5.14-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt
Our usual bunch of patches to improve the Allwinner SoCs support,
mainly:
- I2S Support for the V3
- Audio Codec Support for the V3s
- DMA support for the V3s
- PWM support for the V3s
- Support for Bluetooth Audio on the pinephone
- Add A10-like timers to the A64 and R40
- New boards: Forlinx OKA40i-C, Forlinx OKA40i-C, NanoPi R1S H5
* tag 'sunxi-dt-for-5.14-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: (29 commits)
ARM: dts: sun8i: v3s: enable emac for zero Dock
arm64: dts: allwinner: pinephone: Set audio card name
ARM: dts: sun8i: r40: Add timer node
ARM: dts: sun8i: V3: add I2S interface to V3 dts
dt-bindings: sound: sun4i-i2s: add Allwinner V3 I2S compatible
ARM: dts: sun8i: V3: add codec analog frontend to V3 dts
ASoC: dt-bindings: sun8i-a23-codec-analog: add compatible for Allwinner V3
ARM: dts: sun8i: v3s: add analog codec and frontend to v3s dts
ARM: dts: sun8i: v3s: add DMA properties to peripherals supporting DMA
ARM: dts: sun8i: v3s: add DMA controller to v3s dts
ARM: dts: sun8i: v3s: add pwm controller to v3s dts
dt-bindings: pwm: allwinner: add v3s pwm compatible
arm64: dts: allwinner: h5: Add NanoPi R1S H5 support
dt-bindings: arm: Add NanoPi R1S H5
arm64: dts: allwinner: pinephone: Add support for Bluetooth audio
arm64: dts: allwinner: a64: Allow multiple DAI links
arm64: dts: allwinner: a64: Add pinmux nodes for AIF2/AIF3
arm64: dts: allwinner: a64: Allow using multiple codec DAIs
ARM: dts: sun8i-a33: Allow using multiple codec DAIs
ASoC: dt-bindings: sun8i-codec: Increase #sound-dai-cells
...
Link: https://lore.kernel.org/r/96cc77ec-139d-4685-8a66-a60964cf39fd.lettre@localhost
Signed-off-by: Olof Johansson <olof@lixom.net>
- A fix for sama5d4 gpio mux
- A trivial fix for DT documentation
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Merge tag 'at91-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/dt
AT91 dt for 5.14:
- A fix for sama5d4 gpio mux
- A trivial fix for DT documentation
* tag 'at91-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
dt-bindings: i2c: at91: fix example for scl-gpios
ARM: dts: at91: sama5d4: fix pinctrl muxing
Link: https://lore.kernel.org/r/20210611123446.20510-1-nicolas.ferre@microchip.com
Signed-off-by: Olof Johansson <olof@lixom.net>
- Fix interrupt cells, GPIO controller node names in accordance
with new YAML schemas.
- Add proper compatible strings for Broadcomm Wifi and BT.
- Fix upp and add some mount matrices for accelerometers so
e.g. UI:s work as they should.
- Drop the DRDY pin assignment for a non-existing pin on a
magnetometer.
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Merge tag 'ux500-dts-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt
Some Ux500 DTS updates for v5.14:
- Fix interrupt cells, GPIO controller node names in accordance
with new YAML schemas.
- Add proper compatible strings for Broadcomm Wifi and BT.
- Fix upp and add some mount matrices for accelerometers so
e.g. UI:s work as they should.
- Drop the DRDY pin assignment for a non-existing pin on a
magnetometer.
* tag 'ux500-dts-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: ux500: Fix orientation of Janice accelerometer
ARM: dts: href: Mount matrices for TVK R2
ARM: dts: ux500: Fix some compatible strings
ARM: dts: ux500: Drop drdy pin assignment from magnetometer
ARM: dts: ux500: Fix orientation of accelerometer
ARM: dts: ux500: Rename gpio-controller node
ARM: dts: ux500: Fix interrupt cells
Link: https://lore.kernel.org/r/CACRpkdYh9kZJU6PAxghPRGBco_61wRZgUnTZr_3qvySPCo5rBw@mail.gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
for 5.14, please pull the following:
- Rafal updates the BCM5301x, HR2, BCM63xx, BCM5301x, NSP and Cygnus DTS
files to resolve a number of DT binding check warnings pertaining to
NAND, pinmux, clocks, SPI
- Stefan provides a fix for an increase in the DWC2 controller's RX FIFO
causing regressions on the Raspberry Pi 4B
- Mateusz adds a BCM2711 specific VEC compatible string to allow keying
off that variant properly
- Stefan adds support for the Raspberry Pi 400 by doing some DTS/DTSI
re-organization work and finally adding the DTS file proper
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Merge tag 'arm-soc/for-5.14/devicetree' of https://github.com/Broadcom/stblinux into arm/dt
This pull request contains Broadcom ARM-based SoCs Device Tree changes
for 5.14, please pull the following:
- Rafal updates the BCM5301x, HR2, BCM63xx, BCM5301x, NSP and Cygnus DTS
files to resolve a number of DT binding check warnings pertaining to
NAND, pinmux, clocks, SPI
- Stefan provides a fix for an increase in the DWC2 controller's RX FIFO
causing regressions on the Raspberry Pi 4B
- Mateusz adds a BCM2711 specific VEC compatible string to allow keying
off that variant properly
- Stefan adds support for the Raspberry Pi 400 by doing some DTS/DTSI
re-organization work and finally adding the DTS file proper
* tag 'arm-soc/for-5.14/devicetree' of https://github.com/Broadcom/stblinux:
arm64: dts: broadcom: Add reference to RPi 400
ARM: dts: Add Raspberry Pi 400 support
ARM: dts: bcm283x: Fix up GPIO LED node names
dt-bindings: arm: bcm2835: Add Raspberry Pi 400 to DT schema
ARM: dts: Move BCM2711 RPi specific into separate dtsi
ARM: dts: bcm283x: Fix up MMC node names
ARM: boot: dts: bcm2711: Add BCM2711 VEC compatible
Revert "ARM: dts: bcm283x: increase dwc2's RX FIFO size"
ARM: dts: BCM5301X: Fixup SPI binding
dt-bindings: clock: brcm, iproc-clocks: convert to the json-schema
ARM: dts: BCM5301X: Fix pinmux subnodes names
ARM: dts: Hurricane 2: Fix NAND nodes names
ARM: dts: BCM63xx: Fix NAND nodes names
ARM: NSP: dts: fix NAND nodes names
ARM: Cygnus: dts: fix NAND nodes names
ARM: brcmstb: dts: fix NAND nodes names
ARM: dts: BCM5301X: Fix NAND nodes names
Link: https://lore.kernel.org/r/20210610194836.309869-1-f.fainelli@gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
Highlights:
-----------
MCU part:
- Fixes for Yaml verifications
MPU part:
- Configure qspi's mdma transfer to block for stm32mp151
- ST boards:
- Fixes for yaml verifications
- DH boards:
- Fixes for yaml verifications
- Rework of LAN8710i on DHCOM SoM to fit with requested reset sequence.
- Odyssey boards:
- fix Sd card detectection (gpio line updated)
- fix eMMC VQMMC suuply (use vdd instead of v3v3)
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Merge tag 'stm32-dt-for-v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt
STM32 DT updates for v5.14, round 1
Highlights:
-----------
MCU part:
- Fixes for Yaml verifications
MPU part:
- Configure qspi's mdma transfer to block for stm32mp151
- ST boards:
- Fixes for yaml verifications
- DH boards:
- Fixes for yaml verifications
- Rework of LAN8710i on DHCOM SoM to fit with requested reset sequence.
- Odyssey boards:
- fix Sd card detectection (gpio line updated)
- fix eMMC VQMMC suuply (use vdd instead of v3v3)
* tag 'stm32-dt-for-v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
ARM: dts: stm32: fix stpmic node for stm32mp1 boards
ARM: dts: stm32: Rename spi-flash/mx66l51235l@N to flash@N on DHCOM SoM
ARM: dts: stm32: Rename eth@N to ethernet@N on DHCOM SoM
ARM: dts: stm32: Drop unused linux,wakeup from touchscreen node on DHCOM SoM
ARM: dts: stm32: fix the Odyssey SoM eMMC VQMMC supply
ARM: dts: stm32: add a new DCMI pins group on stm32mp15
ARM: dts: stm32: fix ltdc pinctrl on microdev2.0-of7
dt-bindings: net: document ptp_ref clk in dwmac
ARM: dts: stm32: move stmmac axi config in ethernet node on stm32mp15
ARM: dts: stm32: fix i2c node name on stm32f746 to prevent warnings
ARM: dts: stm32: update pinctrl node name on STM32 MCU to prevent warnings
ARM: dts: stm32: fix timer nodes on STM32 MCU to prevent warnings
ARM: dts: stm32: fix RCC node name on stm32f429 MCU
ARM: dts: stm32: fix gpio-keys node on STM32 MCU boards
ARM: dts: stm32: fix stm32mp157c-odyssey card detect pin
ARM: dts: stm32: Configure qspi's mdma transfer to block for stm32mp151
ARM: dts: stm32: Fix touchscreen node on dhcom-pdk2
ARM: dts: stm32: Remove extra size-cells on dhcom-pdk2
ARM: dts: stm32: Rework LAN8710Ai PHY reset on DHCOM SoM
Link: https://lore.kernel.org/r/e4bfb255-63fb-74a8-d591-eb09821c93ee@foss.st.com
Signed-off-by: Olof Johansson <olof@lixom.net>
1. Several cleanups and alignment with dtschema. This includes removal
of unused properties and fixing LED brightness property.
2. Enable PMIC RTC interrupt as a wakeup source (intended to wakeup for
example from Suspend to RAM where the PMIC RTC's power is still
supplied).
3. Disable unused/not implemented camera on GT-I9100.
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Merge tag 'samsung-dt-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.14
1. Several cleanups and alignment with dtschema. This includes removal
of unused properties and fixing LED brightness property.
2. Enable PMIC RTC interrupt as a wakeup source (intended to wakeup for
example from Suspend to RAM where the PMIC RTC's power is still
supplied).
3. Disable unused/not implemented camera on GT-I9100.
* tag 'samsung-dt-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Disable unused camera input for I9100
ARM: dts: exynos: enable PMIC wakeup from suspend on Odroid XU3/XU4 family
ARM: dts: exynos: enable PMIC wakeup from suspend on SMDK5420
ARM: dts: exynos: enable PMIC wakeup from suspend on Arndale Octa
ARM: dts: exynos: enable PMIC wakeup from suspend on P4 Note
ARM: dts: exynos: enable PMIC wakeup from suspend on Odroid X/U3
ARM: dts: exynos: enable PMIC wakeup from suspend on Midas
ARM: dts: exynos: enable PMIC wakeup from suspend on Odroid XU
ARM: dts: exynos: enable PMIC wakeup from suspend on Arndale
ARM: dts: exynos: enable PMIC wakeup from suspend on Origen4412
ARM: dts: exynos: enable PMIC wakeup from suspend on Itop Core
ARM: dts: s5pv210: remove unused Atmel touchscreen properties in Goni
ARM: dts: exynos: fix PWM LED max brightness on Odroid XU4
ARM: dts: exynos: fix PWM LED max brightness on Odroid HC1
ARM: dts: exynos: fix PWM LED max brightness on Odroid XU/XU3
ARM: dts: exynos: replace legacy MMS114 touchscreen x/y properties in GT-N7100
ARM: dts: exynos: align Broadcom WiFi with dtschema
Link: https://lore.kernel.org/r/20210610074055.12474-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Olof Johansson <olof@lixom.net>
- IBM Rainier and Everest LED descriptions. These systems have a large
number of LEDs attached via expanders.
- Ampere Mt Jade updates, as OpenBMC bringup continues for this
machine.
- Updated 64MB flash layout for systems using OpenBMC on NOR root file
systems.
- Support for HS200 MMC on AST2600 EVB. This is only supported from A2,
so a new device tree is added to support A0 and A1.
- Update all command lines for early serial output.
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Merge tag 'aspeed-5.14-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc into arm/dt
ASPEED device tree updates for 5.14
- IBM Rainier and Everest LED descriptions. These systems have a large
number of LEDs attached via expanders.
- Ampere Mt Jade updates, as OpenBMC bringup continues for this
machine.
- Updated 64MB flash layout for systems using OpenBMC on NOR root file
systems.
- Support for HS200 MMC on AST2600 EVB. This is only supported from A2,
so a new device tree is added to support A0 and A1.
- Update all command lines for early serial output.
* tag 'aspeed-5.14-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc:
ARM: dts: aspeed: everest: Add pcie cable card indicator leds
ARM: dts: aspeed: everest: Add vrm and other indicator leds
ARM: dts: aspeed: everest: Add dimm indicator leds
ARM: dts: aspeed: everest: Add pcie slot indicator leds
ARM: dts: aspeed: everest: Add nvme and fan indicator leds
ARM: dts: aspeed: everest: Add system level indicator leds
ARM: dts: aspeed-g5: Add SCU phandle to GFX node
ARM: dts: aspeed: Everest: Add directly controlled LEDs
ARM: dts: aspeed: Rainier 4U: Remove fan updates
ARM: dts: aspeed: Everest: Fix cable card PCA chips
ARM: dts: aspeed: Grow u-boot partition 64MiB OpenBMC flash layout
ARM: dts: aspeed: mtjade: switch to 64MB flash layout
ARM: dts: aspeed: mtjade: Add PSU support
ARM: dts: aspeed: mtjade: Enable OCP card support via NC-SI
ARM: dts: aspeed: Set earlycon boot argument
ARM: dts: aspeed-g6: Add pinctrl settings
ARM: dts: aspeed: ast2600evb: Add dts file for A1 and A0
ARM: dts: aspeed: ast2600evb: Add phase correction for emmc controller.
ARM: dts: aspeed: ast2600evb: Add sdhci node and gpio regulator for A2 evb.
Link: https://lore.kernel.org/r/CACPK8XduV9F=piu1qh56g+YNOZOBYTW7b2Y=XVYafpYDwWmDYA@mail.gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
Mostly just clean-up for device tree binding checks with
few other clean-up patches:
- Drop ov5640 sensor for dra76-evm, it's just one of the
optional additional sensors and makes hard to use any of
the other options, TI is using the devicetree overlay
snippets for these
- Group the phandles in osd3358-sm-red to make the files
more readable
- A series of gpio clean-up patches to follow the binding
documentation
- Move ti,no-reset related properties to the target module
level, the ti-sysc driver handles them also in the child
but they really belong to the target module
- Drop the unnecessary uart compatible entries to make the
binding check to work
- Mailbox related updates to make the binding check to
work
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Merge tag 'omap-for-v5.14/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
Devicetree changes for omaps for v5.14 merge window
Mostly just clean-up for device tree binding checks with
few other clean-up patches:
- Drop ov5640 sensor for dra76-evm, it's just one of the
optional additional sensors and makes hard to use any of
the other options, TI is using the devicetree overlay
snippets for these
- Group the phandles in osd3358-sm-red to make the files
more readable
- A series of gpio clean-up patches to follow the binding
documentation
- Move ti,no-reset related properties to the target module
level, the ti-sysc driver handles them also in the child
but they really belong to the target module
- Drop the unnecessary uart compatible entries to make the
binding check to work
- Mailbox related updates to make the binding check to
work
* tag 'omap-for-v5.14/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: OMAP2+: Replace underscores in sub-mailbox node names
ARM: dts: AM33xx/AM43xx: Rename wkup_m3 sub-mailbox node
ARM: dts: OMAP2/OMAP3: Rename processor sub-mailbox nodes
ARM: dts: OMAP2420: Drop interrupt-names from mailbox node
ARM: dts: am437x-l4: Drop ti,omap2-uart entry from UART nodes
ARM: dts: dra7-l4: Drop ti,omap4-uart entry from UART nodes
ARM: dts: am335x: fix ti,no-reset-on-init flag for gpios
ARM: dts: am437x-gp-evm: fix ti,no-reset-on-init flag for gpios
ARM: dts: am57xx-cl-som-am57x: fix ti,no-reset-on-init flag for gpios
ARM: dts: dra7x-evm: Align GPIO hog names with dt-schema
ARM: dts: omap5-board-common: align gpio hog names with dt-schema
ARM: dts: omap3: align gpio hog names with dt-schema
ARM: dts: am437x: align gpio hog names with dt-schema
ARM: dts: am335x: align GPIO hog names with dt-schema
ARM: dts: osd3358-sm-red: group in the same phandle all its properties
ARM: dts: dra76-evm: remove ov5640
Link: https://lore.kernel.org/r/pull-1622618286-677305@atomide.com-3
Signed-off-by: Olof Johansson <olof@lixom.net>
- GPIO extender support for the Falcon development board,
- Switches support for the ALT development board,
- Miscellaneous fixes and improvements.
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Merge tag 'renesas-arm-dt-for-v5.14-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt
Renesas ARM DT updates for v5.14
- GPIO extender support for the Falcon development board,
- Switches support for the ALT development board,
- Miscellaneous fixes and improvements.
* tag 'renesas-arm-dt-for-v5.14-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
ARM: dts: alt: Add SW2 as GPIO keys
ARM: dts: renesas: Move enable-method to CPU nodes
arm64: dts: renesas: beacon: Fix USB ref clock references
arm64: dts: renesas: beacon: Fix USB extal reference
ARM: dts: rcar-gen1: Correct internal delay for i2c[123]
arm64: dts: renesas: eagle: Add x1 clock
ARM: dts: koelsch: Rename sw2 to keyboard
ARM: dts: r8a7779, marzen: Fix DU clock names
arm64: dts: renesas: v3msk: Fix memory size
arm64: dts: renesas: condor: Switch eMMC bus to 1V8
arm64: dts: renesas: falcon-csi-dsi: Add GPIO extenders
arm64: dts: renesas: beacon kit: Setup AVB refclk
arm64: dts: renesas: Add fck to etheravb-rcar-gen3 clock-names list
ARM: dts: renesas: Add fck to etheravb-rcar-gen2 clock-names list
Link: https://lore.kernel.org/r/cover.1622188835.git.geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
- MAINTAINERS fix for the DTS files
- Drop a duplicate ethernet node on the RUT1xx DTS
- Add device_type to the PCI node
- Fix up some DTS syntax so it agrees with the schemas merged
for the v5.14 merge window
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Merge tag 'gemini-dts-v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt
Gemini device tree updates for the v5.14 kernel:
- MAINTAINERS fix for the DTS files
- Drop a duplicate ethernet node on the RUT1xx DTS
- Add device_type to the PCI node
- Fix up some DTS syntax so it agrees with the schemas merged
for the v5.14 merge window
* tag 'gemini-dts-v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: gemini: remove xxx-cells from display
ARM: dts: gemini-dlink-dir-685: Remove address from display port
ARM: dts: gemini-dlink-dir-685: rename gpio-i2c to i2c
ARM: dts: gemini-dlink-dns-313: rename gpio-i2c to i2c
ARM: dts: gemini: convert obsolete SPI properties
ARM: dts: gemini: use the right rtc compatible
ARM: dts: gemini: add device_type on pci
ARM: dts: gemini-rut1xx: remove duplicate ethernet node
ARM: dts: gemini: rename mdio to the right name
MAINTAINERS: gemini: add missing dts pattern
Link: https://lore.kernel.org/r/CACRpkdZWpLAcAStq8dEyGL_d9Bvp-WNPu-2EuJw1eTL4kyvgig@mail.gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
- Add ethernet to the boards
- Add PCI hosts to the boards
- Create an expansion bus around the flash memory
- Add the beeper to NSLU2 completing the NSLU2 DTS
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Merge tag 'ixp4xx-dts-v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt
IXP4xx DTS updates for the v5.14 kernel:
- Add ethernet to the boards
- Add PCI hosts to the boards
- Create an expansion bus around the flash memory
- Add the beeper to NSLU2 completing the NSLU2 DTS
* tag 'ixp4xx-dts-v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: Fix up the IXP4xx ethernet nodes
ARM: dts: ixp4xx: Add beeper to the NSLU2
ARM: dts: ixp4xx: Create a proper expansion bus
ARM: dts: ixp4xx: Add PCI hosts
ARM: dts: ixp4xx: Add ethernet
Link: https://lore.kernel.org/r/CACRpkdbmRjGW7vpr7hG+jiRTqNMZAyKZNhtvzj=SqhZmb1+F6A@mail.gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
This adds device tree files for the General Electric Healthcare
(GEHC) B1x5v2 series. All models make use of Congatec's QMX6
system on module, which is described in its own device tree include,
so that it can also be used by other boards.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add VIO regulator that supplies multiple ethernet magnetics and
currently there is no upstream support for that in the networking,
so just keep the regulator enabled always to emulate what other
boards, which have this hard-wired, do. Until there is support.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The i2c bus can freeze at the end of transaction so the bus can no longer work.
This scenario is improved by adding scl/sda gpios definitions to implement the
i2c bus recovery mechanism.
Fixes: 52c7a088ba ("ARM: dts: imx6q: Add support for the DHCOM iMX6 SoM and PDK2")
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
To make the ethernet cable plugin detection reliable the
power detection of the smsc phy has been disabled.
Fixes: 52c7a088ba ("ARM: dts: imx6q: Add support for the DHCOM iMX6 SoM and PDK2")
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fix ethernet reset time properties as described in
Documentation/devicetree/bindings/net/ethernet-phy.yaml
Fixes: 52c7a088ba ("ARM: dts: imx6q: Add support for the DHCOM iMX6 SoM and PDK2")
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
ti,pindir-d0-out-d1-in property is expected to be of type boolean.
Therefore, fix the property accordingly.
Fixes: b0b0395154 ("ARM: dts: am43x-epos-evm: set data pin directions for spi0 and spi1")
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
ti,pindir-d0-out-d1-in property is expected to be of type boolean.
Therefore, fix the property accordingly.
Fixes: 444d66fafa ("ARM: dts: add spi wifi support to cm-t335")
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The TI part is equivalent to the NXP part and its compatible value is
not documented in the DT bindings. All other users of similar I2C GPIO
expanders just use the compatible values of the original NXP parts.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Interrupts were never supported by ecap driver and the bindings
were never documented.Therefore drop the entries in preparation
to moving bindings to YAML schema.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
dtbs_check produces the following warning for ecap node name:
ecap@100: $nodename:0: 'ecap@100' does not match '^pwm(@.*|-[0-9a-f])*$'
Fix this by replacing ecap with pwm in node name
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
ti,am33xx-ecap is used to represent device nodes using ti,hwmod data.
Now that hwmod entries are entirely removed, drop usage of
ti,am33xx-ecap compatible from all DT nodes.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Commit 229110c1aa ("ARM: dts: am437x/am33xx/da850: Add new ECAP and
EPWM bindings") added ti,am3352-ehrpwm compatible which is similar to
ti,am33xx-ehrpwm but without out t,hwmod properties. But with commit
58bfbea5b1 ("ARM: dts: am437x/am33xx: Remove hwmod entries for ECAP
and EPWM nodes") dropped support for all ti,hwmod for ehrpwm, but
missed deprecating ti,am33xx-ehrpwm compatible. So drop ti,am33xx-ehrpwm
from DT as it is no longer needed.
ti-ehrpwn driver still support ti,am33xx-ehrpwm in order to maintain
backward compatibility.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
DMA was never supported by i2c-omap driver and the bindings were never
documented. Therefore drop the entries in preparation to moving
bindings to YAML schema.
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
With [1] USB4 target-module node got defined in dra74x.dtsi file.
However, the earlier definition in [2] was not removed, and this
duplication of the target module is causing boot failure on dra74
variant boards - dra7-evm, dra76-evm.
USB4 is only present in DRA74x variants, so keeping the entry in
dra74x.dtsi and removing it from the top level interconnect hierarchy
dra7-l4.dtsi file. This change makes the USB4 target module no longer
visible to AM5718, DRA71x and DRA72x so removing references to it in
their respective dts files.
[1]: commit c7b72abca6 ("ARM: OMAP2+: Drop legacy platform data for
dra7 dwc3")
[2]: commit 549fce068a ("ARM: dts: dra7: Add l4 interconnect
hierarchy and ti-sysc data")
Fixes: c7b72abca6 ("ARM: OMAP2+: Drop legacy platform data for dra7 dwc3")
Signed-off-by: Gowtham Tammana <g-tammana@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
On some STM32 MP15 boards, stpmic node is not correct which generates
warnings running "make dtbs_check W=1" command. Issues are:
-"regulator-active-discharge" is not a boolean but an uint32.
-"regulator-over-current-protection" is not a valid entry for vref_ddr.
-LDO4 has a fixed voltage (3v3) so min/max entries are not allowed.
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Fix the following dtbs_check warning:
spi-flash@0: $nodename:0: 'spi-flash@0' does not match '^flash(@.*)?$'
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: kernel@dh-electronics.com
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Fix the following dtbs_check warning:
eth@1,0: $nodename:0: 'eth@1,0' does not match '^ethernet(@.*)?$'
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: kernel@dh-electronics.com
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Fix the following dtbs_check warning:
touchscreen@38: 'linux,wakeup' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: kernel@dh-electronics.com
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The Seeed SoM-STM32MP157C device tree had the eMMC’s (SDMMC2) VQMMC
supply set to v3v3 (buck4), the same as the VMMC supply. That was
incorrect, as on the SoM, the VQMMC supply is provided from vdd (buck3)
instead.
Signed-off-by: Grzegorz Szymaszek <gszymaszek@short.pl>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The Seeed Odyssey-STM32MP157C board has a 20-pin DVP camera output.
stm32mp15-pinctrl.dtsi contained one pin state definition for the DCMI
interface, dcmi-0, AKA phandle dcmi_pins_a. This definition was
incompatible with the pins used on the Odyssey board, where:
- there are 8 data pins instead of 12,
- DCMI_HSYNC is available at PA4 instead of PH8,
- DCMI_D0 is at PC6 instead of PH9,
- DCMI_D3 is at PE1 instead of PH12,
- DCMI_D4 is at PE11 instead of PH14,
- DCMI_D5 is at PD3 instead of PI4,
- DCMI_D6 is at PE13 instead of PB8,
- DCMI_D7 is at PB9 instead of PE6.
Add the DCMI pins used on the Odyssey board as a new DCMI pin state
definition, dcmi-1, AKA phandle dcmi_pins_b.
Signed-off-by: Grzegorz Szymaszek <gszymaszek@short.pl>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
It prevents the following warning:
pin-controller@50002000: 'ltdc' does not match any of the regexes:
'-[0-9]*$', '^gpio@[0-9a-f]*$', 'pinctrl-[0-9]+'
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
It fixes the following warning seen running "make dtbs_check W=1"
Warning (simple_bus_reg): /soc/stmmac-axi-config: missing or empty
reg/ranges property
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Update node name to avoid a DT schema validation issue seen with
"make dtbs_check W=1". It also cleans picntrl dtsi files for f429/f469 MCU.
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
A test with rockchip-io-domain.yaml gives notifications
for supply properties in io-domains nodes.
Fix them all into ".*-supply$" format.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210606181632.13371-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Registers for adjusting the spread spectrum clocking (SSC) have been
added. As reported by the TI spruhl7x RM, SSC is supported only for LCD
and MPU PLLs, but the PRCM_CM_SSC_DELTAMSTEP_DPLL_XXX and
PRCM_CM_SSC_MODFREQDIV_DPLL_XXX registers, as well as the enable field
in the PRCM_CM_CLKMODE_DPLL_XXX registers are mapped for all PLLs (CORE,
MPU, DDR, PER, DISP, EXTDEV).
Signed-off-by: Dario Binacchi <dariobin@libero.it>
Acked-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20210606202253.31649-5-dariobin@libero.it
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Registers for adjusting the spread spectrum clocking (SSC) have been
added. As reported by the TI spruh73x RM, SSC is supported only for LCD
and MPU PLLs, but the CM_SSC_DELTAMSTEP_DPLL_XXX and
CM_SSC_MODFREQDIV_DPLL_XXX registers, as well as the enable field in the
CM_CLKMODE_DPLL_XXX registers are mapped for all PLLs (CORE, MPU, DDR,
PER, DISP).
Signed-off-by: Dario Binacchi <dariobin@libero.it>
Acked-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20210606202253.31649-4-dariobin@libero.it
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
The Raspberry Pi 400 is like a Pi 4 B designed into a keyboard. But there
are some minor differences:
- higher CPU clock rate (1.8 GHz)
- different Wifi chip (BCM43456)
- power off is now handled via GPIO
- no ACT LED
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1622981777-5023-7-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Nicolas Saenz Julienne <nsaenz@kernel.org>
The 'fsl,ssi' documentation doesn't say anything about specifying this.
Signed-off-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to Documentation/devicetree/bindings/sound/fsl,ssi.txt
'fsl,mode' should be specified for AC97 mode only.
Signed-off-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
interrupt-counter is mainline now, so we can add missing counter nodes.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable Video Processing Unit to make accelerated video decoding work.
Signed-off-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Remove touchscreen-size-* properties. This values are not correct, event if it
works with ts_test tool, it fails to work properly with weston.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
At some point PWM cell count was changed, but it didn't triggered any
error, since this DT was overwriting "#pwm-cells".
To make sure, we are in sync with the kernel driver, remove this
property and fix the pwm consumer.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The backlight power is controlled through the reg_bl_12v0 regulator.
Co-Developed-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add touchscreen support to the Protonic VT7 board.
Co-Developed-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There is a lot of Raspberry Pi specific stuff (neither SoC or board
specific) for the BCM2711 which is currently in the RPi 4 B dts. In order
to avoid copy & paste for every new BCM2711 based Raspberry Pi, move it
into a separate dtsi.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1622981777-5023-4-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Nicolas Saenz Julienne <nsaenz@kernel.org>
The BCM2711 has a slightly different VEC than the one found in the older
SoCs. Now that we support the new variant, add its compatible to the
device tree.
Signed-off-by: Mateusz Kwiatkowski <kfyatek+publicgit@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210520150344.273900-5-maxime@cerno.tech
Signed-off-by: Nicolas Saenz Julienne <nsaenz@kernel.org>
This reverts commit 278407a53c.
The original change breaks USB config on Raspberry Pi Zero and Pi 4 B,
because it exceeds the total fifo size of 4080. A naive attempt to reduce
g-tx-fifo-size doesn't help on Raspberry Pi Zero. So better go back.
Fixes: 278407a53c ("ARM: dts: bcm283x: increase dwc2's RX FIFO size")
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Cc: Pavel Hofman <pavel.hofman@ivitera.com>
Link: https://lore.kernel.org/r/1622293371-5997-1-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Nicolas Saenz Julienne <nsaenz@kernel.org>
These are leds on the IBM proprietary PCIE cards called cable cards.
Cable cards have 2 ports on them and each port has an indicator led.
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210607031259.475020-7-joel@jms.id.au
This commit adds indicator leds for vrms, processors, opencapi
connectors, tpm, planar, power distribution card and dasd
backplane and are driven by PIC16F882.
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210607031259.475020-6-joel@jms.id.au
These are the indicator leds for nvme slots and fans and are
driven by PCA9552.
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210607031259.475020-3-joel@jms.id.au
These are the system level indicator leds that are driven by
PCA9551 connected to the Operator Panel.
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210607031259.475020-2-joel@jms.id.au
Setting assigned clock with a dependency on itself for k2g_clks
creates a circular dependency. Instead, Lets model the audio clock
as a assigned-clock configuration for mcasp and set it up as the
first clock assigned-clock to be satisfied. Following the standard
convention, we use null entries to indicate entries that doesn't need
to be programmed.
Reviewed-by: Tero Kristo <kristo@kernel.org>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
We currently use clocks as the node name for the node representing
TI-SCI clock nodes. This is better renamed to being clock-controller
as that is a better representative of the system controller function
as a clock controller for the SoC.
Reviewed-by: Tero Kristo <kristo@kernel.org>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Lets rename the node name of TI-SCI node to be system-controller as it
is a better standardized name for the function that TI-SCI plays in
the SoC.
Reviewed-by: Tero Kristo <kristo@kernel.org>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Rename message-manager instance node name to be better aligned with
current style of device tree nodes for mailboxes.
Reviewed-by: Tero Kristo <kristo@kernel.org>
Acked-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
1. Reorder interrupts
2. Fix typo: s/spi_lr_overhead/spi_lr_overread/
3. Rename node: s/spi-nor@0/flash@0/
This fixes:
arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dt.yaml: spi@18029200: interrupt-names: 'oneOf' conditional failed, one must be fixed:
['spi_lr_fullness_reached', 'spi_lr_session_aborted', 'spi_lr_impatient', 'spi_lr_session_done', 'spi_lr_overhead', 'mspi_done', 'mspi_halted'] is too long
Additional items are not allowed ('spi_lr_session_aborted', 'spi_lr_impatient', 'spi_lr_session_done', 'spi_lr_overhead', 'mspi_done', 'mspi_halted' were unexpected)
'mspi_done' was expected
'spi_l1_intr' was expected
'mspi_halted' was expected
'spi_lr_fullness_reached' was expected
'spi_lr_session_aborted' was expected
'spi_lr_impatient' was expected
'spi_lr_session_done' was expected
'spi_lr_overread' was expected
From schema: Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dt.yaml: spi-nor@0: $nodename:0: 'spi-nor@0' does not match '^flash(@.*)?$'
From schema: Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
GEHC CS ONE (codename is PPD), has multiple microcontrollers connected
via UART controlling. UART2 is connected to an on-board microcontroller
at 19200 baud, which constantly pushes critical data (so aging character
detect interrupt will never trigger). This data must be processed at
50-200 Hz, so UART should return data in less than 5-20ms. With 1024
byte DMA buffer (and a constant data stream) the read operation instead
needs 1024 byte / 19200 baud = 53.333ms, which is way too long (note:
Worst case would be remote processor sending data with short pauses <=
7 characters, which would further increase this number). The current
downstream kernel instead configures 24 bytes resulting in 1.25ms, but
that is obviously not sensible for normal UART use cases and cannot be
used as new default.
The same device also has another microcontroller with a 4M baud connected
to UART5 exchanging lots of data. For this the same mechanism can be used
to increase the buffer size (downstream uses 4K instead of the default 1K)
with potentially slightly reduced buffer count. At this baud rate latency
is not an issue (4096 byte / 4M baud = 0.977 ms). Before increasing the
default buffer count from 4 to 16 in 76c38d30fe, this was required to
avoid data loss. With the changed default it's a performance optimization.
Signed-off-by: Fabien Lahoudere <fabien.lahoudere@collabora.com>
[replace commit message]
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20210430175038.103226-3-sebastian.reichel@collabora.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
These LEDs are directly connected to the BMC's GPIO bank
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The 4U fans do not need a different "tach-pulses" property than the 2U
machine. In addition, the "maxim,fan-dual-tach" property does not exist
upstream yet, so it should also be removed.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Correct two PCA chips which were placed on the wrong I2C bus and
address.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Santosh Puranik <santosh.puranik@in.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The pattern: "^(|usb-|usb2-|usb3-|pci-|pcie-|sata-)phy(@[0-9a-f,]+)*$"
in phy-provider.yaml has required "#phy-cells" for phy nodes.
The "phy-cells" in rockchip-inno-usb2 nodes are located in subnodes.
Rename the nodename to pattern "usb2phy@[0-9a-f]+$" to prevent
notifications.
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=~/.local/lib/python3.5/site-packages/dtschema/schemas/
phy/phy-provider.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210601164800.7670-4-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
As the 32MB flash layout will soon be exhausted, switch to 64MB layout.
Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Signed-off-by: Phong Vo <phong@os.amperecomputing.com>
Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com>
Link: https://lore.kernel.org/r/20210517040036.13667-4-quan@os.amperecomputing.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Enable PSU support on Ampere's Mt. Jade BMC.
Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Signed-off-by: Phong Vo <phong@os.amperecomputing.com>
Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com>
Link: https://lore.kernel.org/r/20210517040036.13667-3-quan@os.amperecomputing.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Enable OCP card support on Ampere's Mt. Jade BMC.
Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Signed-off-by: Phong Vo <phong@os.amperecomputing.com>
Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com>
Link: https://lore.kernel.org/r/20210517040036.13667-2-quan@os.amperecomputing.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Most of the aspeed boards have copied the 'earlyprink' string in
the bootargs. However, there's no earlyprink driver configured in the
defconfigs, so this does nothing.
A combination of setting stdout in the chosen node and adding earlycon
to bootargs causes early serial output to appear early. This changes all
boards to use this option.
The console=ttyS4,115200 option is still required, as this is used by
the run time uart driver.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Acked-by: Alexander Filippov <a.filippov@yadro.com>
Link: https://lore.kernel.org/r/20210526051220.136432-1-joel@jms.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
AST2600 supports 2 SGPIO master interfaces and 2 SGPIO slave interfaces.
Currently, only SGPIO master 1 and SGPIO slve 1 in the pinctrl dtsi.
SGPIO master 2 and slave 2 should be added in pinctrl dtsi as well.
Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210525055308.31069-3-steven_lee@aspeedtech.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Fix pinctrl muxing, PD28, PD29 and PD31 can be muxed to peripheral A. It
allows to use SCK0, SCK1 and SPI0_NPCS2 signals.
Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Fixes: 679f8d92bb ("ARM: at91/dt: sama5d4: add pioD pin mux mask and enable pioD")
Cc: stable@vger.kernel.org # v4.4+
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20191025084210.14726-1-ludovic.desroches@microchip.com
Fix following warning observed with "make dtbs_check W=1" command.
It concerns f429 eval and disco boards, f769 disco board.
Warning (unit_address_vs_reg): /gpio_keys/button@0: node has a unit name,
but no reg or ranges property
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The microSD card detect pin is physically connected to the MPU pin PI3.
The Device Tree configuration of the card detect pin was wrong—it was
set to pin PB7 instead. If such configuration was used, the kernel would
hang on “Waiting for root device” when booting from a microSD card.
Signed-off-by: Grzegorz Szymaszek <gszymaszek@short.pl>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Configure qspi's mdma from buffer transfer (max 128 bytes) to
block transfer (max 64K bytes).
mtd_speedtest shows that write throughtput increases :
- from 734 to 782 KiB/s (~6.5%) with s25fl512s SPI-NOR.
- from 4848 to 5319 KiB/s (~9.72%) with Micron SPI-NAND.
Signed-off-by: Christophe Kerello <christophe.kerello@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Fix make dtbs_check warning:
arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dt.yaml:0:0: /soc/i2c@40015000/polytouch@38: failed to match any schema with compatible: ['edt,edt-ft5x06']
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Fix make dtbs_check warning:
arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dt.yaml: gpio-keys-polled: '#address-cells' is a dependency of '#size-cells'
arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dt.yaml: gpio-keys: '#address-cells' is a dependency of '#size-cells'
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
As the back camera is not implemented disable the second pair of fimc
child nodes as they are not functional. This prevents creating the
associated /dev/videoX devices.
Signed-off-by: Timon Baetz <timon.baetz@protonmail.com>
Link: https://lore.kernel.org/r/20210530105535.4165-1-timon.baetz@protonmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
The Microchip LAN8710Ai PHY requires XTAL1/CLKIN external clock to be
enabled when the nRST is toggled according to datasheet Microchip
LAN8710A/LAN8710Ai DS00002164B page 35 section 3.8.5.1 Hardware Reset:
"
A Hardware reset is asserted by driving the nRST input pin low. When
driven, nRST should be held low for the minimum time detailed in
Section 5.5.3, "Power-On nRST & Configuration Strap Timing," on page
59 to ensure a proper transceiver reset. During a Hardware reset, an
external clock must be supplied to the XTAL1/CLKIN signal.
"
This is accidentally fulfilled in the current setup, where ETHCK_K is used
to supply both PHY XTAL1/CLKIN and is also fed back through eth_clk_fb to
supply ETHRX clock of the DWMAC. Hence, the DWMAC enables ETHRX clock,
that has ETHCK_K as parent, so ETHCK_K clock are also enabled, and then
the PHY reset toggles.
However, this is not always the case, e.g. in case the PHY XTAL1/CLKIN
clock are supplied by some other clock source than ETHCK_K or in case
ETHRX clock are not supplied by ETHCK_K. In the later case, ETHCK_K would
be kept disabled, while ETHRX clock would be enabled, so the PHY would
not be receiving XTAL1/CLKIN clock and the reset would fail.
Improve the DT by adding the PHY clock phandle into the PHY node, which
then also requires moving the PHY reset GPIO specifier in the same place
and that then also requires correct PHY reset GPIO timing, so add that
too.
A brief note regarding the timing, the datasheet says the reset should
stay asserted for at least 100uS and software should wait at least 200nS
after deassertion. Set both delays to 500uS which should be plenty.
Fixes: 34e0c7847d ("ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
dwmac-sun8i supports v3s and
Licheepi-zero Dock provides an ethernet port
furthermore, align nodes in alphabetical order
Signed-off-by: Andreas Rehn <rehn.andreas86@gmail.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210525173159.183415-1-rehn.andreas86@gmail.com
The ACTMON module monitors activity of memory clients and then devfreq
driver makes decisions about a required memory frequency based on info
from ACTMON. Add ACTMON device to the thermal zone of Ouya in order to
use it as a cooling device which throttles memory freq on overheat.
Tested-by: Peter Geis <pgwipeout@gmail.com>
Tested-by: Matt Merhar <mattmerhar@protonmail.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The ACTMON module monitors activity of memory clients and then devfreq
driver makes decisions about a required memory frequency based on info
from ACTMON. Add ACTMON device to the thermal zone of Nexus 7 in order
to use it as a cooling device which throttles memory freq on overheat.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The ACTMON module monitors activity of memory clients and decisions
about a minimum required memory frequency are made based on info from
ACTMON. Add cooling cells to ACTMON device-tree node in order to turn
it into a cooling device that will throttle memory freq on overheat.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The 3v3 regulator GPIO is GP6 and not GP7, which is the DDR regulator.
Both regulators are always-on, nevertheless the DT model needs to be
corrected, fix it.
Reported-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The bq27541 Linux kernel driver will try to reprogram controller based
on the values from monitored-battery node, but it fails to do so because
controller was locked by manufacturer. Still this is a very undesirable
behaviour, hence let's remove the optional battery node.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Remove unused thermal zone just to clean up device-tree and set critical
temperature further apart from the passive cooling trip point since
during or thermal testing of Asus Transformer devices we found that CPU
could reach the critical temperature in a certain kernel configurations
for a brief moment if critical trip point is set close to the passive
trip point and then device will be immediately shut off without getting
a chance to cool down using passive cooling.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add i2c-thermtrip node which enables emergency shutdown by PMC on
SoC die overheat detected by TSENSOR.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add thermal zone with a passive cooling trip for CPU. Attach it to the
LM90 sensor which monitors CPU temperature. Now CPU frequencies will be
throttled once trip point is reached, preventing critical overheat.
Tested-by: Agneli <poczt@protonmail.ch>
Tested-by: Paul Fertser <fercerpav@gmail.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
All Tegra boards which use WM8903 audio codec are specifying a wrong
polarity for the headphones detection GPIO. The kernel driver hardcodes
the polarity to active-low, which is the correct polarity, so we can fix
the device-trees safely.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The reg property is now specified for the emc-tables nodes in the Tegra20
device-tree binding. Add reg property to the EMC table device-tree nodes
of Tegra20 board device-trees in order to silence dt_binding_check warning
about the missing property.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
It's possible to hit the temperature of the thermal zone in a very warm
environment under a constant load, like watching a video using software
decoding. It's even easier to hit the limit with a slightly overclocked
CPU. Bump the temperature limit by 10C in order to improve user
experience. Acer A500 has a large board and 10" display panel which are
used for the heat dissipation, the SoC is placed far away from battery,
hence we can safely bump the temperature limit.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Tegra20 has v2.00 SDMMC controller which doesn't support voltage
switching and the WiFi SDIO bus voltage is fixed to 1.8v in accordance
to the board's schematics, while MMC core confusingly saying that it's
3.3v because of the v2.00. Let's correct the voltage in the device-tree
just for consistency. This is a minor improvement which doesn't fix any
problems.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Use edge-triggered interrupt and set delay to 100ms for microphone hook
detection. This doesn't fix any known problems, but there is a smaller
chance to miss insertion of the microphone now, which previously happened
rarely.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The GPIO pins connected to the 4 Software Switches ("SOFT_SW", SW12) do
not have external pull-up resistors, but rely on internal pull-ups being
enabled. Fortunately this is satisfied by the initial state of these
pins.
Make this explicit by enabling bias-pull-up, to remove the dependency on
initial state and/or boot loader configuration.
While at it, rename the surrounding device node from "gpio-keys" to
"keyboard", to comply with generic node name recommendations.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/45f38a5333feba9bea80efeb5a41a6c3f60deda2.1619785905.git.geert+renesas@glider.be
The GPIO pins connected to the 4 Software Switches ("SOFT_SW", SW2) do
not have external pull-up resistors, but rely on internal pull-ups being
enabled. Fortunately this is satisfied by the initial state of these
pins.
Make this explicit by enabling bias-pull-up, to remove the dependency on
initial state and/or boot loader configuration.
While at it, rename the surrounding device node from "gpio-keys" to
"keyboard", to comply with generic node name recommendations.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/1cdec892b1491309b12bdaf7bc8428b3a19b1ed5.1619785905.git.geert+renesas@glider.be
The GPIO pins connected to the 4 Software Switches (SW2) and the second
Tact Switch (SW25) do not have external pull-up resistors, but rely on
internal pull-ups being enabled. Fortunately this is satisfied by the
initial state of these pins.
Make this explicit by enabling bias-pull-up, to remove the dependency on
initial state and/or boot loader configuration.
Note that the GPIO pin connected to the first Tact Switch (SW24) does
have an external pull-up resistor.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/011e4c461767f2dd690b655b3dd501eb554184c1.1619785905.git.geert+renesas@glider.be
The GPIO pins connected to the 4 Software Switches (SW2) do not have
external pull-up resistors, but rely on internal pull-ups being enabled.
Fortunately this is satisfied by the initial state of these pins.
Make this explicit by enabling bias-pull-up, to remove the dependency on
initial state and/or boot loader configuration.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/9fae3c0c2c0000f6b43c9ce87fe64a594b30a7da.1619785905.git.geert+renesas@glider.be
The corresponding MTD code expects the regions to be of 64-bit elements.
Hence, prefix "/bits/ 64", otherwise the regions will not be parsed
correctly.
Fixes: 6a5d3c6119 ("ARM: dts: qcom: sdx55: Add basic devicetree support for Telit FN980 TLB")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210512050141.43338-2-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The corresponding MTD code expects the regions to be of 64-bit elements.
Hence, prefix "/bits/ 64", otherwise the regions will not be parsed
correctly.
Fixes: 3263d4be57 ("ARM: dts: qcom: sdx55: Add basic devicetree support for Thundercomm T55")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210512050141.43338-1-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
As suggested by Arnd Bergmann, the newly added mmc aliases
should be board specific, so move them from the general dtsi
to the individual boards.
Suggested-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210520091822.28491-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
A number of sub-mailbox node names in various OMAP2+ dts files are
currently using underscores. This is not adhering to the node name
convention, fix all of these to use hiphens.
These nodes are already using the prefix mbox, so they will be in
compliance with the sub-mailbox node name convention being added in
the OMAP Mailbox YAML binding as well.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The OMAP sub-mailbox used to communicate with the Wakeup M3 remote
processor is currently named wkup_m3. This name can be confused with
the remote processor node. So, rename this to mbox-wkup-m3 to remove
the ambiguity and to also adhere to the sub-mailbox node name convention
being added in the OMAP Mailbox YAML binding.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The OMAP sub-mailbox used to communicate with the DSP and IVA remote
processors are currently named after the processor name. These can be
confused with the remote processors themselves. Rename them to remove
the ambiguity and use the prefix mbox to also adhere to the sub-mailbox
node name convention being added in the OMAP Mailbox YAML binding.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The interrupt-names property is neither defined nor used in either
of the OMAP Mailbox binding or the driver. So, drop them. This is
in preparation for converting the OMAP Mailbox binding to YAML
format.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
ti,omap2-uart was kept around to work with legacy omap-serial driver.
Now that we have completed move to 8250-omap.c drop legacy compatible.
This will simplify writing YAML schema.
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
ti,omap4-uart was kept around to work with legacy omap-serial driver.
Now that we have completed move to 8250-omap.c drop legacy compatible.
This will simplify writing YAML schema.
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The ti,no-reset-on-init flag need to be at the interconnect target module
level for the modules that have it defined.
The ti-sysc driver handles this case, but produces warning, not a critical
issue.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The ti,no-reset-on-init flag need to be at the interconnect target module
level for the modules that have it defined.
The ti-sysc driver handles this case, but produces warning, not a critical
issue.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The ti,no-reset-on-init flag need to be at the interconnect target module
level for the modules that have it defined.
The ti-sysc driver handles this case, but produces warning, not a critical
issue.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dt-schema for nxp,pcf8575 expects GPIO hogs node names to end with a
'hog' suffix.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The GPIO Hog dt-schema node naming convention expect GPIO hogs node names
to end with a 'hog' suffix.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The GPIO Hog dt-schema node naming convention expect GPIO hogs node names
to end with a 'hog' suffix.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The GPIO Hog dt-schema node naming convention expect GPIO hogs node names
to end with a 'hog' suffix.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The GPIO Hog dt-schema node naming convention expect GPIO hogs node names
to end with a 'hog' suffix.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
According to Documentation/devicetree/bindings/arm/cpus.yaml, the
"enable-method" property should be a property of the individual CPU
nodes, and not of the parent "cpus" container node.
However, on R-Car Gen2 and RZ/G1 SoCs, the property is tied to the
"cpus" node instead.
Secondary CPU bringup and CPU hot (un)plug work regardless, as
arm_dt_init_cpu_maps() falls back to looking in the "cpus" node.
The cpuidle code does not have such a fallback, so it does not detect
the enable-method. Note that cpuidle does not support the
"renesas,apmu" enable-method yet, so for now this does not make any
difference.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/35fcfedf9de9269185c48ca5a6dfcba7cdd3484b.1621427319.git.geert+renesas@glider.be
"make dtbs_check" complains:
arch/arm/boot/dts/r8a7779-marzen.dt.yaml: display@fff80000: clock-names:0: 'du.0' was expected
Change the first clock name to match the DT bindings.
This has no effect on actual operation, as the Display Unit driver in
Linux does not use the first clock name on R-Car H1, but just grabs the
first clock.
Fixes: 665d79aa47 ("ARM: shmobile: marzen: Add DU external pixel clock to DT")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/9d5e1b371121883b3b3e10a3df43802a29c6a9da.1619699965.git.geert+renesas@glider.be
The bindings have been updated to support two clocks.
Add a clock-names list in the device tree with fck in it.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20210224115146.9131-2-aford173@gmail.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
aspeed-ast2600-evb.dts was modified for supporting A2 evb.
Since A1/A0 evbs don't have GPIO regulators and SD clock frequency
(SCU210) is different to A2 as well. Adding a new dts that removes new
nodes created in aspeed-ast2600-evb.dts is necessary.
Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210524073308.9328-4-steven_lee@aspeedtech.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Set MMC timing-phase register by adding the phase correction binding in the
device tree.
Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210524073308.9328-3-steven_lee@aspeedtech.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
AST2600 A2 (or newer) EVB has gpio regulators for toggling signal voltage
between 3.3v and 1.8v, the patch adds sdhci node and gpio regulator in
the dts file and adds comment for describing the reference design.
Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210524073308.9328-2-steven_lee@aspeedtech.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Commit bbc4d71d63 ("net: phy: realtek: fix rtl8211e rx/tx delay
config") sets the RX/TX delay according to the phy-mode property in the
device tree. For the Orange Pi Plus board this is "rgmii", which is the
wrong setting.
Following the example of a900cac375 ("ARM: dts: sun7i: a20: bananapro:
Fix ethernet phy-mode") the phy-mode is changed to "rgmii-id" which gets
the Ethernet working again on this board.
Fixes: bbc4d71d63 ("net: phy: realtek: fix rtl8211e rx/tx delay config")
Reported-by: "B.R. Oake" <broake@mailfence.com>
Reported-by: Vagrant Cascadian <vagrant@reproducible-builds.org>
Link: https://bugs.debian.org/988574
Signed-off-by: Salvatore Bonaccorso <carnil@debian.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210524122111.416885-1-carnil@debian.org
This fixes up the axis on the Janice accelerometer to give
the right orientation according to tests.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
According to the DT bindings, #gpio-cells must be two.
Fixes: 63e71fedc0 ("ARM: dts: Add support for emtrion emCON-MX6 series")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml, the
correct name of the property is 'fsl,tuning-step'.
Fix it accordingly.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Fixes: f13f571ac8 ("ARM: dts: imx7d-pico: Extend peripherals support")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml, the
correct name of the property is 'fsl,tuning-step'.
Fix it accordingly.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Fixes: ae7b3384b6 ("ARM: dts: Add support for 96Boards Meerkat96 board")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
make dtbs_check:
lan9220@f4000000: $nodename:0: 'lan9220@f4000000' does not match '^ethernet(@.*)?$'
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
make dtbs_check:
lan9221@5,0: $nodename:0: 'lan9221@5,0' does not match '^ethernet(@.*)?$'
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Without SoC specific PHY fixups the network interface on this board will
fail to work. Provide missing DT properties to make it work again.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Latest kernel is actually using phy-mode property, so set proper value to make
fec interface work again.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Configure the gpio for hp detect for wm8962 sound card
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Until commit fa2d0aa969 ("mmc: core: Allow setting slot index via
device tree alias") was introduced, our usdhc3 and usdhc4 devices
were enumerated as mmc0 and mmc1. The mmc1 device is used to boot/update
the board and its name must be fixed.
With the referenced commit, aliases from imx6qdl.dtsi took effect.
Override the aliases to get back the original device indexes.
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There is issue with simple sound card, the simple sound
card can't configure the pll of codec.
[ 115.352669] wm8960 1-001a: failed to configure clock
[ 115.358843] wm8960 1-001a: ASoC: error at snd_soc_dai_hw_params on wm8960-hifi: -22
So Switch to fsl-asoc-card and the fsl-asoc-card can support
asrc module as front-end component.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This patch adds DTS definition of the imx278 based XEA board.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The address and reg adds no value to the port node, remove them.
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This fixes dtcheck warning:
arch/arm/boot/dts/gemini-dlink-dns-313.dt.yaml: gpio-i2c: $nodename:0: 'gpio-i2c' does not match '^i2c(@.*)?'
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
All of IXP4xx SoCs has an EthA at 0xc800c000 so move this
from the IXP[56]x to the IXP4xx DTSI.
Then add the second ethernet port on the Cambria GW2358-4
on EthA.
Reported-by: Zoltan HERPAI <wigyori@uid0.hu>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
There is already a binding to describe the dual role mode (dr_mode),
use that instead of defining a new one (port1-otg).
Update driver code and devicetree files that use that port1-otg
binding.
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Link: https://lore.kernel.org/r/20210513084717.2487366-7-rui.silva@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Having a single phandle reference for rtc0, mmc0 and am335x_pinmux makes
the DTS well-ordered and therefore more readable.
Signed-off-by: Dario Binacchi <dariobin@libero.it>
Signed-off-by: Tony Lindgren <tony@atomide.com>
DRA76 EVM boards are not shipped with OV5640 sensor module, it is a
separate purchase. OV5640 module is also just one of the possible
sensors or capture boards you can connect.
However, for some reason, OV5640 has been added to the board dts file,
making it cumbersome to use other sensors.
Remove the OV5640 from the dts file so that it is easy to use other
sensors via DT overlays.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add the SAMA5D4 VDEC module which comprises Hantro G1 video decoder
core.
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Frank Rowand <frowand.list@gmail.com>
Cc: devicetree@vger.kernel.org
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
The Allwinner V3 SoC features an I2S interface. The I2S peripheral is
identical to that in the Allwinner H3 SoC.
This commit adds it to the Allwinner V3 dts.
Signed-off-by: Tobias Schramm <t.schramm@manjaro.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210514134405.2097464-8-t.schramm@manjaro.org
The Allwinner V3 SoC has a different analog codec frontend than the V3s
SoC. The frontend used on the V3 SoC is compatible with the on used in
the Allwinner H3 SoC.
This patch adds the corresponding node to the Allwinner V3 dtsi.
Signed-off-by: Tobias Schramm <t.schramm@manjaro.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210514134405.2097464-6-t.schramm@manjaro.org
The Allwinner V3s and V3 SoCs feature an integrated analog audio codec.
Additionally both have an analog frontend with mixers and amplifiers for
the codec.
This commit adds both, the analog codec and its frontend to the V3s dtsi.
Signed-off-by: Tobias Schramm <t.schramm@manjaro.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210514134405.2097464-4-t.schramm@manjaro.org
This commit adds DMA properties to all peripherals supporting DMA on the
Allwinner V3s, enabling accelerated data transfer to them.
Signed-off-by: Tobias Schramm <t.schramm@manjaro.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210514134405.2097464-3-t.schramm@manjaro.org
The Allwinner V3s and V3 SoCs feature a pwm controller identical to the
one used in the Allwinner A20.
This commit adds it to the V3s dtsi.
Signed-off-by: Tobias Schramm <t.schramm@manjaro.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210513203527.2072090-3-t.schramm@manjaro.org
The Golden and Skomer phones have BCM4334 WLAN+BT chips,
so make the compatible strings reflect the new available
bindings for these.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This magnetometer can not select which line provided the outgoing
IRQ so drop it, the DT bindings will complain too.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Rename the AB8500 gpio controller node from ab8500-gpio to
ab8500-gpiocontroller, since -gpio is a common suffix for
gpio consumers.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Fix interrupt cells in DT AB8500/AB8505 source files. The
compiled DTB files will stay the same.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
With grf.txt converted to YAML a lot of compatibles
did not have 'simple-mfd' added in the old binding.
That implies that if you have child nodes they need
to be documented.
Make the new layout fit for rk3066/rk3188,
move and restyle the grf nodes.
Remove rockchip,grf from usbphy node.
Add "#phy-cells", because it is a required property
by phy-provider.yaml
With the conversion of syscon.yaml minItems for compatibles
was set to 2. Current Rockchip rk3xxx.dtsi file only uses "syscon"
for the grf registers. Add "syscon", "simple-mfd"
compatible for rk3066/rk3188 to reduce notifications produced with:
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mfd/syscon.yaml
Changed compatibles:
"rockchip,rk3066-grf", "syscon", "simple-mfd"
"rockchip,rk3188-grf", "syscon", "simple-mfd"
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210512122346.9463-4-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
A test with the command below gives this error:
/arch/arm/boot/dts/rk3066a-rayeager.dt.yaml:
/: '5v-stdby-regulator' does not match any of the regexes:
'.*-names$',
'.*-supply$',
'^#.*-cells$',
'^#[a-zA-Z0-9,+\\-._]{0,63}$',
'^[a-zA-Z][a-zA-Z0-9,+\\-._]{0,63}$',
'^[a-zA-Z][a-zA-Z0-9,+\\-._]{0,63}@[0-9a-fA-F]+(,[0-9a-fA-F]+)*$',
'^__.*__$',
'pinctrl-[0-9]+'
A node name shouldn't start with a number,
so change it to 'stdby-regulator'.
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=~/.local/lib/python3.5/site-packages/dtschema
/schemas/dt-core.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210510192054.8876-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
A test with the command below gives this error:
/arch/arm/boot/dts/rk3228-evb.dt.yaml:
pwm@110b0020: clock-names: ['pwm'] is too short
Devices with only one PWM clock use it to both to derive the functional
clock for the device and as the bus clock. The driver does not need
"clock-names" to get a handle, so remove them all.
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/pwm/pwm-rockchip.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210510172911.6763-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Per schematic, both PU and SOC regulator are supplied from LTC3676 SW1
via VDDSOC_IN rail, add the PU input. Both VDD1P1, VDD2P5 are supplied
from LTC3676 SW2 via VDDHIGH_IN rail, add both inputs.
While no instability or problems are currently observed, the regulators
should be fully described in DT and that description should fully match
the hardware, else this might lead to unforseen issues later. Fix this.
Fixes: 52c7a088ba ("ARM: dts: imx6q: Add support for the DHCOM iMX6 SoM and PDK2")
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Ludwig Zenz <lzenz@dh-electronics.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: stable@vger.kernel.org
Reviewed-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The imx6dl-yapp4 platform uses a GE-LX012864FWPP3N0000 OLED display.
The display consist of a 128x64 OLED panel and a SSD1305 controller.
The OLED panel resolution is 128x64 but the built-in controller default
resolution is 132x64. To display properly a segment offset needs to be
configured.
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The FEC does not have a PHY so it should not have a phy-handle. It is
connected to the switch at RGMII level so we need a fixed-link sub-node
on both ends.
This was not a problem until the qca8k.c driver was converted to PHYLINK
by commit b3591c2a36 ("net: dsa: qca8k: Switch to PHYLINK instead of
PHYLIB"). That commit revealed the FEC configuration was not correct.
Fixes: 87489ec3a7 ("ARM: dts: imx: Add Y Soft IOTA Draco, Hydra and Ursa boards")
Cc: stable@vger.kernel.org
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Serial interface uart3 on phyFLEX board is capable of 5-wire connection
including signals RTS and CTS for hardware flow control.
Fix signals UART3_CTS_B and UART3_RTS_B padmux assignments and add
missing property "uart-has-rtscts" to allow serial interface to be
configured and used with the hardware flow control.
Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The IXP4xx expansion bus is 24 bits (256 MB) that is memory
mapped between 0x50000000-0x5fffffff usin a set of chip
selects. The size of the windows is 16 or 32MB defined by
the boot loader system configuration at runtime.
Create a rudimentary simple-bus and move the flash memories
to the expansion bus, inside the SoC.
Cc: Zoltan HERPAI <wigyori@uid0.hu>
Cc: Raylynn Knight <rayknight@me.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This adds a basic PCI host definition to the base device
tree for IXP4xx and then further details it in the 42x
and 43x device tree include, also the specific target
devices NSLU2 and GW2358 get proper PCI swizzling
defined.
Cc: Zoltan HERPAI <wigyori@uid0.hu>
Cc: Raylynn Knight <rayknight@me.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The Atmel bindings and driver do not use custom properties like
x/y-size, burst length, threshold and so on. The driver gets necessary
data from the device directly. Remove unused properties to fix
dtbs_check warning:
arch/arm/boot/dts/s5pv210-goni.dt.yaml: touchscreen@4a:
'atmel,burst-length', 'atmel,orientation', 'atmel,threshold', 'atmel,x-line', 'atmel,x-size',
'atmel,y-line', 'atmel,y-size' do not match any of the regexes
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210506152044.37579-1-krzysztof.kozlowski@canonical.com
There is no "max_brightness" property as pointed out by dtschema:
arch/arm/boot/dts/exynos5422-odroidxu4.dt.yaml: led-controller: led-1: 'max-brightness' is a required property
Fixes: 6658356014 ("ARM: dts: Add support Odroid XU4 board for exynos5422-odroidxu4")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210505135941.59898-5-krzysztof.kozlowski@canonical.com
There is no "max_brightness" property as pointed out by dtschema:
arch/arm/boot/dts/exynos5422-odroidhc1.dt.yaml: led-controller: led-1: 'max-brightness' is a required property
Fixes: 1ac49427b5 ("ARM: dts: exynos: Add support for Hardkernel's Odroid HC1 board")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210505135941.59898-4-krzysztof.kozlowski@canonical.com
There is no "max_brightness" property. This brings the intentional
brightness reduce of green LED and dtschema checks as well:
arch/arm/boot/dts/exynos5410-odroidxu.dt.yaml: led-controller-1: led-1: 'max-brightness' is a required property
Fixes: 719f39fec5 ("ARM: dts: exynos5422-odroidxu3: Hook up PWM and use it for LEDs")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210505135941.59898-3-krzysztof.kozlowski@canonical.com
Replace legacy MMS114 touchscreen properties to fix dtschema warnings:
arch/arm/boot/dts/exynos4412-n710x.dt.yaml: touchscreen@48:
'x-size', 'y-size' do not match any of the regexes: 'pinctrl-[0-9]+'
arch/arm/boot/dts/exynos4412-n710x.dt.yaml: touchscreen@48:
'touchscreen-size-x' is a required property
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210505135941.59898-2-krzysztof.kozlowski@canonical.com
The Broadcom BCM4329 family dtschema expects devices to be compatible
also with brcm,bcm4329-fmac:
arch/arm/boot/dts/exynos3250-rinato.dt.yaml: wifi@1: compatible: 'oneOf' conditional failed, one must be fixed:
['brcm,bcm4334-fmac'] is too short
'brcm,bcm4329-fmac' was expected
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210505135941.59898-1-krzysztof.kozlowski@canonical.com
Increase #sound-dai-cells on the digital codec to allow using the other
DAIs provided by the codec for AIF2 and AIF3.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210430035859.3487-3-samuel@sholland.org
The pinfunc definitions used GPIO_A as function instead of GPIO_1_0 as
done for all the other pins with GPIO functionality. Fix for consistency.
There are no mainline users that needs adaption.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The MX6QDL_PAD_EIM_D22 pad is already handled in the common
imx6qdl-wandboard.dtsi file.
Remove it from the local hog group to avoid the following runtime error:
[ 0.117763] imx6q-pinctrl 20e0000.pinctrl: pin MX6Q_PAD_EIM_D22 already requested by 20e0000.pinctrl; cannot claim for regulator-usbotgvbus
[ 0.117785] imx6q-pinctrl 20e0000.pinctrl: pin-42 (regulator-usbotgvbus) status -22
[ 0.117802] imx6q-pinctrl 20e0000.pinctrl: could not request pin 42 (MX6Q_PAD_EIM_D22) from group usbotgvbusgrp on device 20e0000.pinctrl
[ 0.117822] reg-fixed-voltage regulator-usbotgvbus: Error applying setting, reverse things back
[ 0.117844] reg-fixed-voltage: probe of regulator-usbotgvbus failed with error -22
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add #power-domain-cells to power domain nodes, because they
are required by power-domain.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210417112952.8516-5-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Use more generic names (as recommended in the device tree specification
or the binding documentation)
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210417112952.8516-4-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Use more generic names (as recommended in the device tree specification
or the binding documentation)
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210417112952.8516-3-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Use more generic names (as recommended in the device tree specification
or the binding documentation)
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210417112952.8516-2-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The FETA40i-C is a SoM by Forlinx based on the Allwinner R40/A40i.
SoM specifications:
- SoC: R40 or A40i
- PMIC: AXP221S
- RAM: 1GiB/2GiB DDR3 (dual-rank)
- eMMC: 8GB,
- Mates with carrier board via four 80-pin connectors (AXK6F80337YG).
OKA40i-C is a carrier board by the same manufacturer for this SoM,
whose main purpose is as a development board with a wide variety of
peripherals:
- Power: DC5V barrel or USB OTG or 4.2V Lipo battery
- Video out: HDMI, TV out, LVDS
- WiFi+Bluetooth: RL-UM02WBS-8723BU-V1.2 (802.11 b/g/n, BT V2.1/3.0/4.0)
- Ethernet: 10/100Mbps
- Storage: µSD, fullsize SD, eMMC (on SoM), SATA
- USB: 3 x USB2.0 Host (2 via hub, 1 native), 1 x USB2.0 OTG (micro-B)
- UART: RS232, RS485, 4 3.3v uarts (of which 2 have RTS/CTS)
- Other I/O: SPI x2, TWI, SDIO header, GPIO header, JTAG header
- Mini PCIe slot with sim holder for WLAN modem
- Smart card holder
- RTC (RX8010SJ)
- Two user LEDs
- Three user buttons (via KeyADC).
This patch adds a devicetree for the aforementioned SoM and devboard.
In order to reflect the modularity of this devboard and simplify adding
support for future hardware based on the same SoM, the devicetree is split:
Everything pertaining to the SoM itself is described in a separate .dtsi
file, which is included by the devboard's .dts.
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Ivan Uvarov <i.uvarov@cognitivepilot.com>
3 files changed, 310 insertions(+)
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210407111428.3755684-6-i.uvarov@cognitivepilot.com
The Forlinx OKA40i-C devboard makes use of UARTs 0,2,3,4,5 and 7 of the R40
SoC, of which UART 0 is connected to an RS232 converter, UART 5 routed to
an RS485 converter, and the rest broken out directly via labeled headers.
The board also contains a micro-SD slot connected to SDC3.
This patch adds settings to R40's pinmux node for MMC3 and those UARTs that
were not already mapped, which would allow us to make use of all available
UARTs and the micro-SD slot on this board in a further patch.
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Ivan Uvarov <i.uvarov@cognitivepilot.com>
1 file changed, 41 insertions(+)
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210407111428.3755684-3-i.uvarov@cognitivepilot.com
This patch adds the /omit-if-no-ref/ keyword to the pio nodes for
UART0 and UART3 pins of the R40 SoC, which would reduce the fdt size on
boards which do not use these UARTs.
Signed-off-by: Ivan Uvarov <i.uvarov@cognitivepilot.com>
1 file changed, 3 insertions(+)
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210407111428.3755684-2-i.uvarov@cognitivepilot.com
Fixed order is the device-tree convention.
The timer driver currently gets clocks by name,
so no changes are needed there.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Link: https://lore.kernel.org/r/20210506111136.3941-3-ezequiel@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
A test with the command below aimed at powerpc generates
notifications in the Rockchip ARM tree.
Fix pinctrl "sleep" nodename by renaming it to "suspend"
for rk3036-kylin and rk3288
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/powerpc/sleep.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210126110221.10815-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The rtc compatible was not following the dt-binding.
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Two ethernet node was added by
commit 95220046a6 ("ARM: dts: Add ethernet to a bunch of platforms")
and commit d6d0cef55e ("ARM: dts: Add the FOTG210 USB host to Gemini boards")
This patch removes the duplicate one.
Fixes: d6d0cef55e ("ARM: dts: Add the FOTG210 USB host to Gemini boards")
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
ethernet-phy is not the right name for mdio, fix it.
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This set of changes adds support for the PWM controller found on Toshiba
Visconti SoCs and converts a couple of drivers to the atomic API.
There's also a bunch of cleanups and minor fixes across the board.
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Merge tag 'pwm/for-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
Pull pwm updates from Thierry Reding:
"This adds support for the PWM controller found on Toshiba Visconti
SoCs and converts a couple of drivers to the atomic API.
There's also a bunch of cleanups and minor fixes across the board"
* tag 'pwm/for-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (35 commits)
pwm: Reword docs about pwm_apply_state()
pwm: atmel: Improve duty cycle calculation in .apply()
pwm: atmel: Fix duty cycle calculation in .get_state()
pwm: visconti: Add Toshiba Visconti SoC PWM support
dt-bindings: pwm: Add bindings for Toshiba Visconti PWM Controller
arm64: dts: rockchip: Remove clock-names from PWM nodes
ARM: dts: rockchip: Remove clock-names from PWM nodes
dt-bindings: pwm: rockchip: Add more compatible strings
dt-bindings: pwm: Convert pwm-rockchip.txt to YAML
pwm: mediatek: Remove unused function
pwm: pca9685: Improve runtime PM behavior
pwm: pca9685: Support hardware readout
pwm: pca9685: Switch to atomic API
pwm: lpss: Don't modify HW state in .remove callback
pwm: sti: Free resources only after pwmchip_remove()
pwm: sti: Don't modify HW state in .remove callback
pwm: lpc3200: Don't modify HW state in .remove callback
pwm: lpc18xx-sct: Free resources only after pwmchip_remove()
pwm: bcm-kona: Don't modify HW state in .remove callback
pwm: bcm2835: Free resources only after pwmchip_remove()
...
Core:
- bpf:
- allow bpf programs calling kernel functions (initially to
reuse TCP congestion control implementations)
- enable task local storage for tracing programs - remove the
need to store per-task state in hash maps, and allow tracing
programs access to task local storage previously added for
BPF_LSM
- add bpf_for_each_map_elem() helper, allowing programs to
walk all map elements in a more robust and easier to verify
fashion
- sockmap: support UDP and cross-protocol BPF_SK_SKB_VERDICT
redirection
- lpm: add support for batched ops in LPM trie
- add BTF_KIND_FLOAT support - mostly to allow use of BTF
on s390 which has floats in its headers files
- improve BPF syscall documentation and extend the use of kdoc
parsing scripts we already employ for bpf-helpers
- libbpf, bpftool: support static linking of BPF ELF files
- improve support for encapsulation of L2 packets
- xdp: restructure redirect actions to avoid a runtime lookup,
improving performance by 4-8% in microbenchmarks
- xsk: build skb by page (aka generic zerocopy xmit) - improve
performance of software AF_XDP path by 33% for devices
which don't need headers in the linear skb part (e.g. virtio)
- nexthop: resilient next-hop groups - improve path stability
on next-hops group changes (incl. offload for mlxsw)
- ipv6: segment routing: add support for IPv4 decapsulation
- icmp: add support for RFC 8335 extended PROBE messages
- inet: use bigger hash table for IP ID generation
- tcp: deal better with delayed TX completions - make sure we don't
give up on fast TCP retransmissions only because driver is
slow in reporting that it completed transmitting the original
- tcp: reorder tcp_congestion_ops for better cache locality
- mptcp:
- add sockopt support for common TCP options
- add support for common TCP msg flags
- include multiple address ids in RM_ADDR
- add reset option support for resetting one subflow
- udp: GRO L4 improvements - improve 'forward' / 'frag_list'
co-existence with UDP tunnel GRO, allowing the first to take
place correctly even for encapsulated UDP traffic
- micro-optimize dev_gro_receive() and flow dissection, avoid
retpoline overhead on VLAN and TEB GRO
- use less memory for sysctls, add a new sysctl type, to allow using
u8 instead of "int" and "long" and shrink networking sysctls
- veth: allow GRO without XDP - this allows aggregating UDP
packets before handing them off to routing, bridge, OvS, etc.
- allow specifing ifindex when device is moved to another namespace
- netfilter:
- nft_socket: add support for cgroupsv2
- nftables: add catch-all set element - special element used
to define a default action in case normal lookup missed
- use net_generic infra in many modules to avoid allocating
per-ns memory unnecessarily
- xps: improve the xps handling to avoid potential out-of-bound
accesses and use-after-free when XPS change race with other
re-configuration under traffic
- add a config knob to turn off per-cpu netdev refcnt to catch
underflows in testing
Device APIs:
- add WWAN subsystem to organize the WWAN interfaces better and
hopefully start driving towards more unified and vendor-
-independent APIs
- ethtool:
- add interface for reading IEEE MIB stats (incl. mlx5 and
bnxt support)
- allow network drivers to dump arbitrary SFP EEPROM data,
current offset+length API was a poor fit for modern SFP
which define EEPROM in terms of pages (incl. mlx5 support)
- act_police, flow_offload: add support for packet-per-second
policing (incl. offload for nfp)
- psample: add additional metadata attributes like transit delay
for packets sampled from switch HW (and corresponding egress
and policy-based sampling in the mlxsw driver)
- dsa: improve support for sandwiched LAGs with bridge and DSA
- netfilter:
- flowtable: use direct xmit in topologies with IP
forwarding, bridging, vlans etc.
- nftables: counter hardware offload support
- Bluetooth:
- improvements for firmware download w/ Intel devices
- add support for reading AOSP vendor capabilities
- add support for virtio transport driver
- mac80211:
- allow concurrent monitor iface and ethernet rx decap
- set priority and queue mapping for injected frames
- phy: add support for Clause-45 PHY Loopback
- pci/iov: add sysfs MSI-X vector assignment interface
to distribute MSI-X resources to VFs (incl. mlx5 support)
New hardware/drivers:
- dsa: mv88e6xxx: add support for Marvell mv88e6393x -
11-port Ethernet switch with 8x 1-Gigabit Ethernet
and 3x 10-Gigabit interfaces.
- dsa: support for legacy Broadcom tags used on BCM5325, BCM5365
and BCM63xx switches
- Microchip KSZ8863 and KSZ8873; 3x 10/100Mbps Ethernet switches
- ath11k: support for QCN9074 a 802.11ax device
- Bluetooth: Broadcom BCM4330 and BMC4334
- phy: Marvell 88X2222 transceiver support
- mdio: add BCM6368 MDIO mux bus controller
- r8152: support RTL8153 and RTL8156 (USB Ethernet) chips
- mana: driver for Microsoft Azure Network Adapter (MANA)
- Actions Semi Owl Ethernet MAC
- can: driver for ETAS ES58X CAN/USB interfaces
Pure driver changes:
- add XDP support to: enetc, igc, stmmac
- add AF_XDP support to: stmmac
- virtio:
- page_to_skb() use build_skb when there's sufficient tailroom
(21% improvement for 1000B UDP frames)
- support XDP even without dedicated Tx queues - share the Tx
queues with the stack when necessary
- mlx5:
- flow rules: add support for mirroring with conntrack,
matching on ICMP, GTP, flex filters and more
- support packet sampling with flow offloads
- persist uplink representor netdev across eswitch mode
changes
- allow coexistence of CQE compression and HW time-stamping
- add ethtool extended link error state reporting
- ice, iavf: support flow filters, UDP Segmentation Offload
- dpaa2-switch:
- move the driver out of staging
- add spanning tree (STP) support
- add rx copybreak support
- add tc flower hardware offload on ingress traffic
- ionic:
- implement Rx page reuse
- support HW PTP time-stamping
- octeon: support TC hardware offloads - flower matching on ingress
and egress ratelimitting.
- stmmac:
- add RX frame steering based on VLAN priority in tc flower
- support frame preemption (FPE)
- intel: add cross time-stamping freq difference adjustment
- ocelot:
- support forwarding of MRP frames in HW
- support multiple bridges
- support PTP Sync one-step timestamping
- dsa: mv88e6xxx, dpaa2-switch: offload bridge port flags like
learning, flooding etc.
- ipa: add IPA v4.5, v4.9 and v4.11 support (Qualcomm SDX55, SM8350,
SC7280 SoCs)
- mt7601u: enable TDLS support
- mt76:
- add support for 802.3 rx frames (mt7915/mt7615)
- mt7915 flash pre-calibration support
- mt7921/mt7663 runtime power management fixes
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Jakub Kicinski:
"Core:
- bpf:
- allow bpf programs calling kernel functions (initially to
reuse TCP congestion control implementations)
- enable task local storage for tracing programs - remove the
need to store per-task state in hash maps, and allow tracing
programs access to task local storage previously added for
BPF_LSM
- add bpf_for_each_map_elem() helper, allowing programs to walk
all map elements in a more robust and easier to verify fashion
- sockmap: support UDP and cross-protocol BPF_SK_SKB_VERDICT
redirection
- lpm: add support for batched ops in LPM trie
- add BTF_KIND_FLOAT support - mostly to allow use of BTF on
s390 which has floats in its headers files
- improve BPF syscall documentation and extend the use of kdoc
parsing scripts we already employ for bpf-helpers
- libbpf, bpftool: support static linking of BPF ELF files
- improve support for encapsulation of L2 packets
- xdp: restructure redirect actions to avoid a runtime lookup,
improving performance by 4-8% in microbenchmarks
- xsk: build skb by page (aka generic zerocopy xmit) - improve
performance of software AF_XDP path by 33% for devices which don't
need headers in the linear skb part (e.g. virtio)
- nexthop: resilient next-hop groups - improve path stability on
next-hops group changes (incl. offload for mlxsw)
- ipv6: segment routing: add support for IPv4 decapsulation
- icmp: add support for RFC 8335 extended PROBE messages
- inet: use bigger hash table for IP ID generation
- tcp: deal better with delayed TX completions - make sure we don't
give up on fast TCP retransmissions only because driver is slow in
reporting that it completed transmitting the original
- tcp: reorder tcp_congestion_ops for better cache locality
- mptcp:
- add sockopt support for common TCP options
- add support for common TCP msg flags
- include multiple address ids in RM_ADDR
- add reset option support for resetting one subflow
- udp: GRO L4 improvements - improve 'forward' / 'frag_list'
co-existence with UDP tunnel GRO, allowing the first to take place
correctly even for encapsulated UDP traffic
- micro-optimize dev_gro_receive() and flow dissection, avoid
retpoline overhead on VLAN and TEB GRO
- use less memory for sysctls, add a new sysctl type, to allow using
u8 instead of "int" and "long" and shrink networking sysctls
- veth: allow GRO without XDP - this allows aggregating UDP packets
before handing them off to routing, bridge, OvS, etc.
- allow specifing ifindex when device is moved to another namespace
- netfilter:
- nft_socket: add support for cgroupsv2
- nftables: add catch-all set element - special element used to
define a default action in case normal lookup missed
- use net_generic infra in many modules to avoid allocating
per-ns memory unnecessarily
- xps: improve the xps handling to avoid potential out-of-bound
accesses and use-after-free when XPS change race with other
re-configuration under traffic
- add a config knob to turn off per-cpu netdev refcnt to catch
underflows in testing
Device APIs:
- add WWAN subsystem to organize the WWAN interfaces better and
hopefully start driving towards more unified and vendor-
independent APIs
- ethtool:
- add interface for reading IEEE MIB stats (incl. mlx5 and bnxt
support)
- allow network drivers to dump arbitrary SFP EEPROM data,
current offset+length API was a poor fit for modern SFP which
define EEPROM in terms of pages (incl. mlx5 support)
- act_police, flow_offload: add support for packet-per-second
policing (incl. offload for nfp)
- psample: add additional metadata attributes like transit delay for
packets sampled from switch HW (and corresponding egress and
policy-based sampling in the mlxsw driver)
- dsa: improve support for sandwiched LAGs with bridge and DSA
- netfilter:
- flowtable: use direct xmit in topologies with IP forwarding,
bridging, vlans etc.
- nftables: counter hardware offload support
- Bluetooth:
- improvements for firmware download w/ Intel devices
- add support for reading AOSP vendor capabilities
- add support for virtio transport driver
- mac80211:
- allow concurrent monitor iface and ethernet rx decap
- set priority and queue mapping for injected frames
- phy: add support for Clause-45 PHY Loopback
- pci/iov: add sysfs MSI-X vector assignment interface to distribute
MSI-X resources to VFs (incl. mlx5 support)
New hardware/drivers:
- dsa: mv88e6xxx: add support for Marvell mv88e6393x - 11-port
Ethernet switch with 8x 1-Gigabit Ethernet and 3x 10-Gigabit
interfaces.
- dsa: support for legacy Broadcom tags used on BCM5325, BCM5365 and
BCM63xx switches
- Microchip KSZ8863 and KSZ8873; 3x 10/100Mbps Ethernet switches
- ath11k: support for QCN9074 a 802.11ax device
- Bluetooth: Broadcom BCM4330 and BMC4334
- phy: Marvell 88X2222 transceiver support
- mdio: add BCM6368 MDIO mux bus controller
- r8152: support RTL8153 and RTL8156 (USB Ethernet) chips
- mana: driver for Microsoft Azure Network Adapter (MANA)
- Actions Semi Owl Ethernet MAC
- can: driver for ETAS ES58X CAN/USB interfaces
Pure driver changes:
- add XDP support to: enetc, igc, stmmac
- add AF_XDP support to: stmmac
- virtio:
- page_to_skb() use build_skb when there's sufficient tailroom
(21% improvement for 1000B UDP frames)
- support XDP even without dedicated Tx queues - share the Tx
queues with the stack when necessary
- mlx5:
- flow rules: add support for mirroring with conntrack, matching
on ICMP, GTP, flex filters and more
- support packet sampling with flow offloads
- persist uplink representor netdev across eswitch mode changes
- allow coexistence of CQE compression and HW time-stamping
- add ethtool extended link error state reporting
- ice, iavf: support flow filters, UDP Segmentation Offload
- dpaa2-switch:
- move the driver out of staging
- add spanning tree (STP) support
- add rx copybreak support
- add tc flower hardware offload on ingress traffic
- ionic:
- implement Rx page reuse
- support HW PTP time-stamping
- octeon: support TC hardware offloads - flower matching on ingress
and egress ratelimitting.
- stmmac:
- add RX frame steering based on VLAN priority in tc flower
- support frame preemption (FPE)
- intel: add cross time-stamping freq difference adjustment
- ocelot:
- support forwarding of MRP frames in HW
- support multiple bridges
- support PTP Sync one-step timestamping
- dsa: mv88e6xxx, dpaa2-switch: offload bridge port flags like
learning, flooding etc.
- ipa: add IPA v4.5, v4.9 and v4.11 support (Qualcomm SDX55, SM8350,
SC7280 SoCs)
- mt7601u: enable TDLS support
- mt76:
- add support for 802.3 rx frames (mt7915/mt7615)
- mt7915 flash pre-calibration support
- mt7921/mt7663 runtime power management fixes"
* tag 'net-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2451 commits)
net: selftest: fix build issue if INET is disabled
net: netrom: nr_in: Remove redundant assignment to ns
net: tun: Remove redundant assignment to ret
net: phy: marvell: add downshift support for M88E1240
net: dsa: ksz: Make reg_mib_cnt a u8 as it never exceeds 255
net/sched: act_ct: Remove redundant ct get and check
icmp: standardize naming of RFC 8335 PROBE constants
bpf, selftests: Update array map tests for per-cpu batched ops
bpf: Add batched ops support for percpu array
bpf: Implement formatted output helpers with bstr_printf
seq_file: Add a seq_bprintf function
sfc: adjust efx->xdp_tx_queue_count with the real number of initialized queues
net:nfc:digital: Fix a double free in digital_tg_recv_dep_req
net: fix a concurrency bug in l2tp_tunnel_register()
net/smc: Remove redundant assignment to rc
mpls: Remove redundant assignment to err
llc2: Remove redundant assignment to rc
net/tls: Remove redundant initialization of record
rds: Remove redundant assignment to nr_sig
dt-bindings: net: mdio-gpio: add compatible for microchip,mdio-smi0
...
The Nuvoton WPCM450 BMC is an older chip based on the ARM926 CPU core
that remains in use on Supermicro X9 server boards among others. Support
gets added for a particular server board using this SoC along with the
basic platform bringup.
As the platform is a predecessor to the npcm7xx platform we already
support, it is added to the same directory, despite using a different
name. It also seems to be related to the older w90x900/nuc9xx platform
that was removed last year.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-newsoc-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM Nuvoton WPCM450 platform support from Arnd Bergmann:
"The Nuvoton WPCM450 BMC is an older chip based on the ARM926 CPU core
that remains in use on Supermicro X9 server boards among others.
Support gets added for a particular server board using this SoC along
with the basic platform bringup.
As the platform is a predecessor to the npcm7xx platform we already
support, it is added to the same directory, despite using a different
name. It also seems to be related to the older w90x900/nuc9xx platform
that was removed last year"
* tag 'arm-newsoc-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
ARM: config: Add WPCM to multi v5
MAINTAINERS: Add entry for Nuvoton WPCM450
ARM: dts: Add devicetree for Supermicro X9SCi-LN4F based on WPCM450
ARM: dts: Add devicetree for Nuvoton WPCM450 BMC chip
watchdog: npcm: Add support for WPCM450
ARM: npcm: Introduce Nuvoton WPCM450 SoC
dt-bindings: watchdog: npcm: Add nuvoton,wpcm450-wdt
dt-bindings: arm: npcm: Add nuvoton,wpcm450 compatible string
dt-bindings: vendor-prefixes: Add Supermicro
ARM: dts: Add board-specific compatible string to npcm750-evb devicetree
dt-bindings: arm: Convert nuvoton,npcm750 binding to YAML
There are six new SoCs added this time. Apple M1 and Nuvoton WPCM450
have separate branches because they are new SoC families that require
changes outside of device tree files. The other four are variations of
already supported chips and get merged through this branch:
- STMicroelectronics STM32H750 is one of many variants of STM32
microcontrollers based on the Cortex-M7 core. This is particularly
notable since we rarely add support for new MMU-less chips
these days. In this case, the board that gets added along with
the platform is not a SoC reference platform but the "Art Pi"
(https://art-pi.gitee.io/website/) machine that was originally design
for the RT-Thread RTOS.
- NXP i.MX8QuadMax is a variant of the growing i.MX8 embedded/industrial
SoC family, using two Cortex-A72 and four Cortex-A53 cores. It
gets added along with its reference board, the "NXP i.MX8QuadMax
Multisensory Enablement Kit".
- Qualcomm SC7280 is a Laptop SoC following the SC7180 (Snapdragon 7c)
that is used in some Chromebooks and Windows laptops. Only a reference
board is added for the moment.
- TI AM64x Sita4ra is a new version of the K3 SoC family for industrial
control, motor control, remote IO, IoT gateway etc., similar to the
older AM65x family. Two reference machines are added alongside.
Among the newly added machines, there is a very clear skew towards 64-bit
machines now, with 12 32-bit machines compared to 23 64-bit machines. The
full list sorted by SoC is:
- ASpeed AST2500 BMC: ASRock E3C246D4I Xeon server board
- Allwinner A10: Topwise A721 Tablet
- Amlogic GXL: MeCool KII TV box
- Amlogic GXM: Mecool KIII, Minix Neo U9-H TV boxes
- Broadcom BCM4908: TP-Link Archer C2300 V1 router
- MStar SSD202D: M5Stack UnitV2 camera
- Marvell Armada 38x: ATL-x530 ethernet switch
- Mediatek MT8183 Chromebooks: Lenovo 10e, Acer Spin 311,
Asus Flip CM3, Asus Detachable CM3
- Mediatek MT8516/MT8183: OLogic Pumpkin Board
- NXP i.MX7: reMarkable Tablet
- NXP i.MX8M: Kontron pitx-imx8m, Engicam i.Core MX8M Mini
- Nuvoton NPCM730: Quanta GBS BMC
- Qualcomm X55: Telit FN980 TLB SoM, Thundercomm TurboX T55 SoM
- Qualcomm MSM8998: OnePlus 5/5T phones
- Qualcomm SM8350: Snapdragon 888 Mobile Hardware Development Kit
- Rockchip RK3399: NanoPi R4S board
- STM32MP1: Engicam MicroGEA STM32MP1 MicroDev 2.0 and SOM,
EDIMM2.2 Starter Kit, Carrier, SOM
- TI AM65: Siemens SIMATIC IOT2050 gateway
There is notable work going into extending already supported machines
and SoCs:
- ASpeed AST2500
- Allwinner A23, A83t, A31, A64, H6
- Amlogic G12B
- Broadcom BCM4908
- Marvell Armada 7K/8K/CN91xx
- Mediatek MT6589, MT7622, MT8173, MT8183, MT8195
- NXP i.MX8Q, i.MX8MM, i.MX8MP
- Qualcomm MSM8916, SC7180, SDM845, SDX55, SM8350
- Renesas R-Car M3, V3U
- Rockchip RK3328, RK3399
- STEricsson U8500
- STMicroelectronics STM32MP141
- Samsung Exynos 4412
- TI K3-AM65, K3-J7200
- TI OMAP3
Among the treewide cleanups and bug fixes, two parts stand out:
- There are a number of cleanups for issues pointed out by 'make
dtbs_check' this time, and I expect more to come in the future as we
increasingly check for regressions.
- After a change to the MMC subsystem that can lead to unpredictable
device numbers, several platforms add 'aliases' properties for these
to give each MMC controller a fixed number.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-dt-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM devicetree updates from Arnd Bergmann:
"There are six new SoCs added this time.
Apple M1 and Nuvoton WPCM450 have separate branches because they are
new SoC families that require changes outside of device tree files.
The other four are variations of already supported chips and get
merged through this branch:
- STMicroelectronics STM32H750 is one of many variants of STM32
microcontrollers based on the Cortex-M7 core.
This is particularly notable since we rarely add support for new
MMU-less chips these days. In this case, the board that gets added
along with the platform is not a SoC reference platform but the
"Art Pi" (https://art-pi.gitee.io/website/) machine that was
originally design for the RT-Thread RTOS.
- NXP i.MX8QuadMax is a variant of the growing i.MX8
embedded/industrial SoC family, using two Cortex-A72 and four
Cortex-A53 cores.
It gets added along with its reference board, the "NXP i.MX8QuadMax
Multisensory Enablement Kit".
- Qualcomm SC7280 is a Laptop SoC following the SC7180 (Snapdragon
7c) that is used in some Chromebooks and Windows laptops.
Only a reference board is added for the moment.
- TI AM64x Sita4ra is a new version of the K3 SoC family for
industrial control, motor control, remote IO, IoT gateway etc.,
similar to the older AM65x family.
Two reference machines are added alongside.
Among the newly added machines, there is a very clear skew towards
64-bit machines now, with 12 32-bit machines compared to 23 64-bit
machines. The full list sorted by SoC is:
- ASpeed AST2500 BMC: ASRock E3C246D4I Xeon server board
- Allwinner A10: Topwise A721 Tablet
- Amlogic GXL: MeCool KII TV box
- Amlogic GXM: Mecool KIII, Minix Neo U9-H TV boxes
- Broadcom BCM4908: TP-Link Archer C2300 V1 router
- MStar SSD202D: M5Stack UnitV2 camera
- Marvell Armada 38x: ATL-x530 ethernet switch
- Mediatek MT8183 Chromebooks: Lenovo 10e, Acer Spin 311, Asus Flip
CM3, Asus Detachable CM3
- Mediatek MT8516/MT8183: OLogic Pumpkin Board
- NXP i.MX7: reMarkable Tablet
- NXP i.MX8M: Kontron pitx-imx8m, Engicam i.Core MX8M Mini
- Nuvoton NPCM730: Quanta GBS BMC
- Qualcomm X55: Telit FN980 TLB SoM, Thundercomm TurboX T55 SoM
- Qualcomm MSM8998: OnePlus 5/5T phones
- Qualcomm SM8350: Snapdragon 888 Mobile Hardware Development Kit
- Rockchip RK3399: NanoPi R4S board
- STM32MP1: Engicam MicroGEA STM32MP1 MicroDev 2.0 and SOM, EDIMM2.2
Starter Kit, Carrier, SOM
- TI AM65: Siemens SIMATIC IOT2050 gateway
There is notable work going into extending already supported machines
and SoCs:
- ASpeed AST2500
- Allwinner A23, A83t, A31, A64, H6
- Amlogic G12B
- Broadcom BCM4908
- Marvell Armada 7K/8K/CN91xx
- Mediatek MT6589, MT7622, MT8173, MT8183, MT8195
- NXP i.MX8Q, i.MX8MM, i.MX8MP
- Qualcomm MSM8916, SC7180, SDM845, SDX55, SM8350
- Renesas R-Car M3, V3U
- Rockchip RK3328, RK3399
- STEricsson U8500
- STMicroelectronics STM32MP141
- Samsung Exynos 4412
- TI K3-AM65, K3-J7200
- TI OMAP3
Among the treewide cleanups and bug fixes, two parts stand out:
- There are a number of cleanups for issues pointed out by 'make
dtbs_check' this time, and I expect more to come in the future as
we increasingly check for regressions.
- After a change to the MMC subsystem that can lead to unpredictable
device numbers, several platforms add 'aliases' properties for
these to give each MMC controller a fixed number"
* tag 'arm-dt-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (516 commits)
dt-bindings: mali-bifrost: add dma-coherent
arm64: dts: amlogic: misc DT schema fixups
arm64: dts: qcom: sc7180: Update iommu property for simultaneous playback
arm64: dts: qcom: sc7180: pompom: Add "dmic_clk_en" + sound model
arm64: dts: qcom: sc7180: coachz: Add "dmic_clk_en"
ARM: dts: mstar: Add a dts for M5Stack UnitV2
dt-bindings: arm: mstar: Add compatible for M5Stack UnitV2
dt-bindings: vendor-prefixes: Add vendor prefix for M5Stack
arm64: dts: mt8183: fix dtbs_check warning
arm64: dts: mt8183-pumpkin: fix dtbs_check warning
ARM: dts: aspeed: tiogapass: add hotplug controller
ARM: dts: aspeed: amd-ethanolx: Enable all used I2C busses
ARM: dts: aspeed: Rainier: Update to pass 2 hardware
ARM: dts: aspeed: Rainier 1S4U: Fix fan nodes
ARM: dts: aspeed: Rainier: Fix humidity sensor bus address
ARM: dts: aspeed: Rainier: Fix PCA9552 on bus 8
ARM: dts: qcom: sdx55: add IPA information
ARM: dts: qcom: sdx55: Add basic devicetree support for Thundercomm T55
dt-bindings: arm: qcom: Add binding for Thundercomm T55 kit
ARM: dts: qcom: sdx55: Add basic devicetree support for Telit FN980 TLB
...
Updates for SoC specific drivers include a few subsystems that
have their own maintainers but send them through the soc tree:
TEE/OP-TEE:
- Add tracepoints around calls to secure world
Memory controller drivers:
- Minor fixes for Renesas, Exynos, Mediatek and Tegra platforms
- Add debug statistics to Tegra20 memory controller
- Update Tegra bindings and convert to dtschema
ARM SCMI Firmware:
- Support for modular SCMI protocols and vendor specific extensions
- New SCMI IIO driver
- Per-cpu DVFS
The other driver changes are all from the platform maintainers
directly and reflect the drivers that don't fit into any other
subsystem as well as treewide changes for a particular platform.
SoCFPGA:
- Various cleanups contributed by Krzysztof Kozlowski
Mediatek:
- add MT8183 support to mutex driver
- MMSYS: use per SoC array to describe the possible routing
- add MMSYS support for MT8183 and MT8167
- add support for PMIC wrapper with integrated arbiter
- add support for MT8192/MT6873
Tegra:
- Bug fixes to PMC and clock drivers
NXP/i.MX:
- Update SCU power domain driver to keep console domain power on.
- Add missing ADC1 power domain to SCU power domain driver.
- Update comments for single global power domain in SCU power domain
driver.
- Add i.MX51/i.MX53 unique id support to i.MX SoC driver.
NXP/FSL SoC driver updates for v5.13
- Add ACPI support for RCPM driver
- Use generic io{read,write} for QE drivers after performance optimized
for PowerPC
- Fix QBMAN probe to cleanup HW states correctly for kexec
- Various cleanup and style fix for QBMAN/QE/GUTS drivers
OMAP:
- Preparation to use devicetree for genpd
- ti-sysc needs iorange check improved when the interconnect target module
has no control registers listed
- ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to avoid
issues with missing resources and unnecessary deferred probe
- ti-sysc debug option can now detect more devices
- ti-sysc now warns if an old incomplete devicetree data is found as we
now rely on it being complete for am3 and 4
- soc init code needs to check for prcm and prm nodes for omap4/5 and dra7
- omap-prm driver needs to enable autoidle retention support for omap4
- omap5 clocks are missing gpmc and ocmc clock registers
- pci-dra7xx now needs to use builtin_platform_driver instead of using
builtin_platform_driver_probe for deferred probe to work
Raspberry Pi:
- Fix-up all RPi firmware drivers so as for unbind to happen in an
orderly fashion
- Support for RPi's PoE hat PWM bus
Qualcomm
- Improved detection for SCM calling conventions
- Support for OEM specific wifi firmware path
- Added drivers for SC7280/SM8350: RPMH, LLCC< AOSS QMP
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-drivers-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC driver updates from Arnd Bergmann:
"Updates for SoC specific drivers include a few subsystems that have
their own maintainers but send them through the soc tree:
TEE/OP-TEE:
- Add tracepoints around calls to secure world
Memory controller drivers:
- Minor fixes for Renesas, Exynos, Mediatek and Tegra platforms
- Add debug statistics to Tegra20 memory controller
- Update Tegra bindings and convert to dtschema
ARM SCMI Firmware:
- Support for modular SCMI protocols and vendor specific extensions
- New SCMI IIO driver
- Per-cpu DVFS
The other driver changes are all from the platform maintainers
directly and reflect the drivers that don't fit into any other
subsystem as well as treewide changes for a particular platform.
SoCFPGA:
- Various cleanups contributed by Krzysztof Kozlowski
Mediatek:
- add MT8183 support to mutex driver
- MMSYS: use per SoC array to describe the possible routing
- add MMSYS support for MT8183 and MT8167
- add support for PMIC wrapper with integrated arbiter
- add support for MT8192/MT6873
Tegra:
- Bug fixes to PMC and clock drivers
NXP/i.MX:
- Update SCU power domain driver to keep console domain power on.
- Add missing ADC1 power domain to SCU power domain driver.
- Update comments for single global power domain in SCU power domain
driver.
- Add i.MX51/i.MX53 unique id support to i.MX SoC driver.
NXP/FSL SoC driver updates for v5.13
- Add ACPI support for RCPM driver
- Use generic io{read,write} for QE drivers after performance
optimized for PowerPC
- Fix QBMAN probe to cleanup HW states correctly for kexec
- Various cleanup and style fix for QBMAN/QE/GUTS drivers
OMAP:
- Preparation to use devicetree for genpd
- ti-sysc needs iorange check improved when the interconnect target
module has no control registers listed
- ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to
avoid issues with missing resources and unnecessary deferred probe
- ti-sysc debug option can now detect more devices
- ti-sysc now warns if an old incomplete devicetree data is found as
we now rely on it being complete for am3 and 4
- soc init code needs to check for prcm and prm nodes for omap4/5 and
dra7
- omap-prm driver needs to enable autoidle retention support for
omap4
- omap5 clocks are missing gpmc and ocmc clock registers
- pci-dra7xx now needs to use builtin_platform_driver instead of
using builtin_platform_driver_probe for deferred probe to work
Raspberry Pi:
- Fix-up all RPi firmware drivers so as for unbind to happen in an
orderly fashion
- Support for RPi's PoE hat PWM bus
Qualcomm
- Improved detection for SCM calling conventions
- Support for OEM specific wifi firmware path
- Added drivers for SC7280/SM8350: RPMH, LLCC< AOSS QMP"
* tag 'arm-drivers-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (165 commits)
soc: aspeed: fix a ternary sign expansion bug
memory: mtk-smi: Add device-link between smi-larb and smi-common
memory: samsung: exynos5422-dmc: handle clk_set_parent() failure
memory: renesas-rpc-if: fix possible NULL pointer dereference of resource
clk: socfpga: fix iomem pointer cast on 64-bit
soc: aspeed: Adapt to new LPC device tree layout
pinctrl: aspeed-g5: Adapt to new LPC device tree layout
ipmi: kcs: aspeed: Adapt to new LPC DTS layout
ARM: dts: Remove LPC BMC and Host partitions
dt-bindings: aspeed-lpc: Remove LPC partitioning
soc: fsl: enable acpi support in RCPM driver
soc: qcom: mdt_loader: Detect truncated read of segments
soc: qcom: mdt_loader: Validate that p_filesz < p_memsz
soc: qcom: pdr: Fix error return code in pdr_register_listener
firmware: qcom_scm: Fix kernel-doc function names to match
firmware: qcom_scm: Suppress sysfs bind attributes
firmware: qcom_scm: Workaround lack of "is available" call on SC7180
firmware: qcom_scm: Reduce locking section for __get_convention()
firmware: qcom_scm: Make __qcom_scm_is_call_available() return bool
Revert "soc: fsl: qe: introduce qe_io{read,write}* wrappers"
...
Almost all SoC code changes this time are for the TI OMAP
platform, which continues its decade-long quest to move from
describing a complex SoC in code to device tree.
Aside from this, the Uniphier platform has a new maintainer
and some platforms have minor bugfixes and cleanups that were
not urgent enough for v5.12.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-soc-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC updates from Arnd Bergmann:
"Almost all SoC code changes this time are for the TI OMAP platform,
which continues its decade-long quest to move from describing a
complex SoC in code to device tree.
Aside from this, the Uniphier platform has a new maintainer and some
platforms have minor bugfixes and cleanups that were not urgent enough
for v5.12"
* tag 'arm-soc-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (96 commits)
MAINTAINERS: Update ARM/UniPhier SoCs maintainers and status
mailmap: Update email address for Nicolas Saenz
MAINTAINERS: Update BCM2711/BCM2335 maintainer's mail
ARM: exynos: correct kernel doc in platsmp
ARM: hisi: use the correct HiSilicon copyright
ARM: ux500: make ux500_cpu_die static
ARM: s3c: Use pwm_get() in favour of pwm_request() in RX1950
ARM: OMAP1: fix incorrect kernel-doc comment syntax in file
ARM: OMAP2+: fix incorrect kernel-doc comment syntax in file
ARM: OMAP2+: Use DEFINE_SPINLOCK() for spinlock
ARM: at91: pm: Move prototypes to mutually included header
ARM: OMAP2+: use true and false for bool variable
ARM: OMAP2+: add missing call to of_node_put()
ARM: OMAP2+: Replace DEFINE_SIMPLE_ATTRIBUTE with DEFINE_DEBUGFS_ATTRIBUTE
ARM: imx: Kconfig: Fix typo in help
ARM: mach-imx: Fix a spelling in the file pm-imx5.c
bus: ti-sysc: Warn about old dtb for dra7 and omap4/5
ARM: OMAP2+: Stop building legacy code for dra7 and omap4/5
ARM: OMAP2+: Drop legacy platform data for omap5 hwmod
ARM: OMAP2+: Drop legacy platform data for omap5 l3
...
Here is the big set of tty and serial driver updates for 5.13-rc1.
Actually busy this release, with a number of cleanups happening:
- much needed core tty cleanups by Jiri Slaby
- removal of unused and orphaned old-style serial drivers. If
anyone shows up with this hardware, it is trivial to restore
these but we really do not think they are in use anymore.
- fixes and cleanups from Johan Hovold on a number of termios
setting corner cases that loads of drivers got wrong as well
as removing unneeded code due to tty core changes from long
ago that were never propagated out to the drivers
- loads of platform-specific serial port driver updates and
fixes
- coding style cleanups and other small fixes and updates all
over the tty/serial tree.
All of these have been in linux-next for a while now with no reported
issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty and serial driver updates from Greg KH:
"Here is the big set of tty and serial driver updates for 5.13-rc1.
Actually busy this release, with a number of cleanups happening:
- much needed core tty cleanups by Jiri Slaby
- removal of unused and orphaned old-style serial drivers. If anyone
shows up with this hardware, it is trivial to restore these but we
really do not think they are in use anymore.
- fixes and cleanups from Johan Hovold on a number of termios setting
corner cases that loads of drivers got wrong as well as removing
unneeded code due to tty core changes from long ago that were never
propagated out to the drivers
- loads of platform-specific serial port driver updates and fixes
- coding style cleanups and other small fixes and updates all over
the tty/serial tree.
All of these have been in linux-next for a while now with no reported
issues"
* tag 'tty-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (186 commits)
serial: extend compile-test coverage
serial: stm32: add FIFO threshold configuration
dt-bindings: serial: 8250: update TX FIFO trigger level
dt-bindings: serial: stm32: override FIFO threshold properties
dt-bindings: serial: add RX and TX FIFO properties
serial: xilinx_uartps: drop low-latency workaround
serial: vt8500: drop low-latency workaround
serial: timbuart: drop low-latency workaround
serial: sunsu: drop low-latency workaround
serial: sifive: drop low-latency workaround
serial: txx9: drop low-latency workaround
serial: sa1100: drop low-latency workaround
serial: rp2: drop low-latency workaround
serial: rda: drop low-latency workaround
serial: owl: drop low-latency workaround
serial: msm_serial: drop low-latency workaround
serial: mpc52xx_uart: drop low-latency workaround
serial: meson: drop low-latency workaround
serial: mcf: drop low-latency workaround
serial: lpc32xx_hs: drop low-latency workaround
...
Core changes:
- Allow runtime power management when the clocksource is changed.
- A correctness fix for clock_adjtime32() so that the return value
on success is not overwritten by the result of the copy to user.
- Allow late installment of broadcast clockevent devices which was
broken because nothing switched them over to oneshot mode. This went
unnoticed so far because clockevent devices used to be built in, but
now people started to make them modular.
- Debugfs related simplifications
- Small cleanups and improvements here and there
Driver changes:
- The usual set of device tree binding updates for a wide range
of drivers/devices.
- The usual updates and improvements for drivers all over the place but
nothing outstanding.
- No new clocksource/event drivers. They'll come back next time.
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Merge tag 'timers-core-2021-04-26' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer updates from Thomas Gleixner:
"The time and timers updates contain:
Core changes:
- Allow runtime power management when the clocksource is changed.
- A correctness fix for clock_adjtime32() so that the return value on
success is not overwritten by the result of the copy to user.
- Allow late installment of broadcast clockevent devices which was
broken because nothing switched them over to oneshot mode. This
went unnoticed so far because clockevent devices used to be built
in, but now people started to make them modular.
- Debugfs related simplifications
- Small cleanups and improvements here and there
Driver changes:
- The usual set of device tree binding updates for a wide range of
drivers/devices.
- The usual updates and improvements for drivers all over the place
but nothing outstanding.
- No new clocksource/event drivers. They'll come back next time"
* tag 'timers-core-2021-04-26' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (24 commits)
posix-timers: Preserve return value in clock_adjtime32()
tick/broadcast: Allow late registered device to enter oneshot mode
tick: Use tick_check_replacement() instead of open coding it
time/timecounter: Mark 1st argument of timecounter_cyc2time() as const
dt-bindings: timer: nuvoton,npcm7xx: Add wpcm450-timer
clocksource/drivers/arm_arch_timer: Add __ro_after_init and __init
clocksource/drivers/timer-ti-dm: Handle dra7 timer wrap errata i940
clocksource/drivers/timer-ti-dm: Prepare to handle dra7 timer wrap issue
clocksource/drivers/dw_apb_timer_of: Add handling for potential memory leak
clocksource/drivers/npcm: Add support for WPCM450
clocksource/drivers/sh_cmt: Don't use CMTOUT_IE with R-Car Gen2/3
clocksource/drivers/pistachio: Fix trivial typo
clocksource/drivers/ingenic_ost: Fix return value check in ingenic_ost_probe()
clocksource/drivers/timer-ti-dm: Add missing set_state_oneshot_stopped
clocksource/drivers/timer-ti-dm: Fix posted mode status check order
dt-bindings: timer: renesas,cmt: Document R8A77961
dt-bindings: timer: renesas,cmt: Add r8a779a0 CMT support
clocksource/drivers/ingenic-ost: Add support for the JZ4760B
clocksource/drivers/ingenic: Add support for the JZ4760
dt-bindings: timer: ingenic: Add compatible strings for JZ4760(B)
...
A test with the command below gives this error:
/arch/arm/boot/dts/rk3036-evb.dt.yaml:
pwm@20050030: clock-names: ['pwm'] is too short
Devices with only one PWM clock use it to both to derive the functional
clock for the device and as the bus clock. The driver does not need
"clock-names" to get a handle, so remove them all.
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/pwm/pwm-rockchip.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
UniPhier PXs2 boards have RTL8211E ethernet phy, and the phy have the RX/TX
delays of RGMII interface using pull-ups on the RXDLY and TXDLY pins.
After the commit bbc4d71d63 ("net: phy: realtek: fix rtl8211e rx/tx
delay config"), the delays are working correctly, however, "rgmii" means
no delay and the phy doesn't work. So need to set the phy-mode to
"rgmii-id" to show that RX/TX delays are enabled.
Fixes: e3cc931921 ("ARM: dts: uniphier: add AVE ethernet node")
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
- Fixes to the first pull request for Rainier
- Small changes for Rainier, EthanolX and Tiogapass
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Merge tag 'bmc-5.13-devicetree-2' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc into arm/dt
BMC device tree updates for 5.13, round two
- Fixes to the first pull request for Rainier
- Small changes for Rainier, EthanolX and Tiogapass
* tag 'bmc-5.13-devicetree-2' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc:
ARM: dts: aspeed: tiogapass: add hotplug controller
ARM: dts: aspeed: amd-ethanolx: Enable all used I2C busses
ARM: dts: aspeed: Rainier: Update to pass 2 hardware
ARM: dts: aspeed: Rainier 1S4U: Fix fan nodes
ARM: dts: aspeed: Rainier: Fix humidity sensor bus address
ARM: dts: aspeed: Rainier: Fix PCA9552 on bus 8
Link: https://lore.kernel.org/r/CACPK8XeJdHmxyJn43Ju5hmxJ7+rJgHmx=ANFaL17YUmp+gOtJg@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Another smaller set of fixes for three of the Arm platforms:
TI OMAP:
Fix swapped mmc device order also for omap3 that got changed with the
recent PROBE_PREFER_ASYNCHRONOUS changes. While eventually the aliases
should be board specific, all the mmc device instances are all there in
the SoC, and we do probe them by default so that PM runtime can idle the
devices if left enabled from the bootloader.
Qualcomm Snapdragon:
This bypasses the, recently introduced, interconnect handling in the
GENI (serial engine) driver when running off ACPI, as this causes the
GENI probe to fail and the Lenovo Yoga C630 to boot without keyboard
and touchpad.
Allwinner:
One 32kHz clock fix for the beelink gs1, a CD polarity fix for the SoPine,
some MAINTAINERS maintainance, and a clk / reset switch to our headers.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-fixes-5.12-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"Another smaller set of fixes for three of the Arm platforms:
TI OMAP:
Fix swapped mmc device order also for omap3 that got changed with
the recent PROBE_PREFER_ASYNCHRONOUS changes. While eventually the
aliases should be board specific, all the mmc device instances are
all there in the SoC, and we do probe them by default so that PM
runtime can idle the devices if left enabled from the bootloader.
Qualcomm Snapdragon:
This bypasses the recently introduced interconnect handling in
the GENI (serial engine) driver when running off ACPI, as this
causes the GENI probe to fail and the Lenovo Yoga C630 to boot
without keyboard and touchpad.
Allwinner:
One 32kHz clock fix for the beelink gs1, a CD polarity fix for the
SoPine, some MAINTAINERS maintainance, and a clk / reset switch to
our headers"
* tag 'arm-fixes-5.12-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
arm64: dts: allwinner: h6: beelink-gs1: Remove ext. 32 kHz osc reference
MAINTAINERS: Match on allwinner keyword
MAINTAINERS: Add our new mailing-list
arm64: dts: allwinner: Fix SD card CD GPIO for SOPine systems
arm64: dts: allwinner: h6: Switch to macros for RSB clock/reset indices
ARM: OMAP2+: Fix uninitialized sr_inst
ARM: dts: Fix swapped mmc order for omap3
ARM: OMAP2+: Fix warning for omap_init_time_of()
soc: qcom: geni: shield geni_icc_get() for ACPI boot
The ADM1278 IC is accessible on I2C bus and on both Wiwynn and Quanta
Tioga Pass implementations a pair of parallel 0.5 mOhm resistors is used
for current measurement.
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Link: https://lore.kernel.org/r/20210415140521.11352-1-fercerpav@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add the muxes present in pass 2 and remove the eeproms that were
removed.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The 1S4U system populates fans 0, 1, 2, and 4. Update the dts to
reflect this.
Fixes: 7f03894a65 ("ARM: dts: aspeed: Add Rainier 1S4U machine")
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The si7021 was incorrectly placed at 0x20 on i2c bus 7. It is at 0x40.
Fixes: 9c44db7096 ("ARM: dts: aspeed: rainier: Add i2c devices")
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The second presence detection PCA9552 was incorrectly added to bus 9.
Fixes: 8be44de6f2 ("ARM: dts: aspeed: Rainier: Add presence GPIOs")
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add IPA-related nodes and definitions to "sdx55.dtsi". The SMP2P
nodes (ipa_smp2p_out and ipa_smp2p_in) are already present.
Signed-off-by: Alex Elder <elder@linaro.org>
Link: https://lore.kernel.org/r/20210409155251.955632-1-elder@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Telit FN980 TLB is the development platform based on the Qualcomm SDX55
chipset. This basic support includes support for debug serial, NAND
flash, BAM DMA, USB and regulators support.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170457.91409-12-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Use the common "nand-controller" node name for NAND controller node to
fix the `make dtbs_check` validation for Qcom platforms.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170457.91409-10-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add a simple-mfd representing IMEM on SDX55 and define the PIL
relocation info region, so that post mortem tools will be able to locate
the loaded remoteproc.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170457.91409-6-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add CPUFreq support to SDX55 platform using the cpufreq-dt driver.
There is no dedicated hardware block available on this platform to
carry on the CPUFreq duties. Hence, it is accomplished using the CPU
clock and regulators tied together by the operating points table.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170457.91409-4-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The APCS block on SDX55 acts as a mailbox controller and also provides
clock output for the Cortex A7 CPU.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170457.91409-3-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
On SDX55 there is a separate A7 PLL which is used to provide high
frequency clock to the Cortex A7 CPU via a MUX.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170457.91409-2-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Fix the etm node hex address to lower case for matching regexp
specification and removing the additional warning that looks like:
arch/arm/boot/dts/at91-sama5d2_ptc_ek.dt.yaml: /: 'etm@73C000' does not
match any of the regexes: '@(0|[1-9a-f][0-9a-f]*)$', '^[^@]+$',
'pinctrl-[0-9]+'
Reported-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
As suggested by Arnd Bergmann, mmc-aliases are supposed to be
board-specific, so move the newly added general aliases to
the board-level on rv1108-based boards.
Suggested-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Link: https://lore.kernel.org/r/20210324122235.1059292-2-heiko@sntech.de
As suggested by Arnd Bergmann, mmc-aliases are supposed to be
board-specific, so move the newly added general aliases to
the board-level on rk322x-based boards.
Suggested-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Link: https://lore.kernel.org/r/20210324122235.1059292-1-heiko@sntech.de
This adds Bluetooth support on the Samsung Galaxy S5, corrects the mount
matrix for the IMU on Nexus 5 and corrects the fuel gauge irq trigger
for the two devices.
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Merge tag 'qcom-dts-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt
Qualcomm dts updates for v5.13
This adds Bluetooth support on the Samsung Galaxy S5, corrects the mount
matrix for the IMU on Nexus 5 and corrects the fuel gauge irq trigger
for the two devices.
* tag 'qcom-dts-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
ARM: dts: qcom: msm8974-klte: Add bluetooth support
ARM: dts: qcom: msm8974: add blsp2_uart8
ARM: dts: qcom: msm8974-samsung-klte: correct fuel gauge interrupt trigger level
ARM: dts: qcom: msm8974-lge-nexus5: correct fuel gauge interrupt trigger level
ARM: dts: qcom: msm8974-hammerhead: add mount matrix for IMU
Link: https://lore.kernel.org/r/20210409162359.776076-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The kernelci.org bot reports a build time regression:
arch/arm/boot/dts/ep7209.dtsi:187.17-192.4: Warning (interrupts_property): /keypad: Missing interrupt-parent
There is only one interrupt controller in this SoC, so I assume this
is the parent.
Fixes: 2bd86203ac ("ARM: dts: clps711x: Add keypad node")
Reported-by: kernelci.org bot <bot@kernelci.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
dtc warns about a mismatched address:
arch/arm/boot/dts/armada-385-atl-x530.dts:171.14-199.4: Warning (spi_bus_reg): /soc/spi@10680/spi-flash@0: SPI bus unit address format error, expected "1"
I assume the "reg" property is correct here, so adjust the unit address
accordingly.
Fixes: c6dfc019c2 ("ARM: dts: mvebu: Add device tree for ATL-x530 Board")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reported-by: kernelci.org bot <bot@kernelci.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
These patches fix the ASPEED LPC bindings and LPC-related device drivers
so in the future the KCS driver can properly use the hardware.
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Merge tag 'aspeed-5.13-lpc' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc into arm/drivers
ASPEED LPC updates for 5.13
These patches fix the ASPEED LPC bindings and LPC-related device drivers
so in the future the KCS driver can properly use the hardware.
* tag 'aspeed-5.13-lpc' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc:
soc: aspeed: Adapt to new LPC device tree layout
pinctrl: aspeed-g5: Adapt to new LPC device tree layout
ipmi: kcs: aspeed: Adapt to new LPC DTS layout
ARM: dts: Remove LPC BMC and Host partitions
dt-bindings: aspeed-lpc: Remove LPC partitioning
Link: https://lore.kernel.org/r/CACPK8Xcb12LsVr7CUaXXjQskKbVjb7x+jgueG1Hik-kBPWtDSg@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The Supermicro X9SCi-LN4F is a server mainboard featuring the WPCM450
BMC. This patch adds a minimal devicetree for Linux running on the BMC.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210406120921.2484986-10-j.neuschaefer@gmx.net
Signed-off-by: Joel Stanley <joel@jms.id.au>
The WPCM450 is an older BMC SoC in the Nuvoton NPCM family, originally
marketed as Winbond WPCM450.
This patch adds a devicetree with basic functionality.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210406120921.2484986-9-j.neuschaefer@gmx.net
Signed-off-by: Joel Stanley <joel@jms.id.au>
The LPC controller has no concept of the BMC and the Host partitions.
A concrete instance is that the HICRB[5:4] are for the I/O port address
configurtaion of KCS channel 1/2. However, the KCS driver cannot access
HICRB for channel 1/2 initialization via syscon regmap interface due to
the parition boundary. (i.e. offset 80h)
In addition, for the HW design backward compatibility, a newly added HW
control bit could be located at any reserved one over the LPC addressing
space. Thereby, this patch removes the lpc-bmc and lpc-host child node
and thus the LPC partitioning.
Note that this change requires the synchronization between device tree
change and the driver change. To prevent the misuse of old devicetrees
with new drivers, or vice versa, the v2 compatible strings are adopted
for the LPC device as listed:
"aspeed,ast2400-lpc-v2"
"aspeed,ast2500-lpc-v2"
"aspeed,ast2600-lpc-v2"
Signed-off-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210319062752.145730-2-andrew@aj.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add support for ATL-x530 Board (Armada 38x based)
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Merge tag 'mvebu-dt-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu into arm/dt
mvebu dt for 5.13 (part 1)
Add support for ATL-x530 Board (Armada 38x based)
* tag 'mvebu-dt-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu:
ARM: dts: mvebu: Add device tree for ATL-x530 Board
Link: https://lore.kernel.org/r/87v98xbzir.fsf@BL-laptop
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fix swapped mmc device order also for omap3 that got changed with the
recent PROBE_PREFER_ASYNCHRONOUS changes. While eventually the aliases
should be board specific, all the mmc device instances are all there in
the SoC, and we do probe them by default so that PM runtime can idle the
devices if left enabled from the bootloader.
Also included are two compiler warning fixes.
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Merge tag 'omap-for-v5.12/fixes-rc6-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
Fixes for omaps for v5.12-rc cycle
Fix swapped mmc device order also for omap3 that got changed with the
recent PROBE_PREFER_ASYNCHRONOUS changes. While eventually the aliases
should be board specific, all the mmc device instances are all there in
the SoC, and we do probe them by default so that PM runtime can idle the
devices if left enabled from the bootloader.
Also included are two compiler warning fixes.
* tag 'omap-for-v5.12/fixes-rc6-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: Fix uninitialized sr_inst
ARM: dts: Fix swapped mmc order for omap3
ARM: OMAP2+: Fix warning for omap_init_time_of()
ARM: OMAP4: PM: update ROM return address for OSWR and OFF
ARM: OMAP4: Fix PMIC voltage domains for bionic
ARM: dts: Fix moving mmc devices with aliases for omap4 & 5
ARM: dts: Drop duplicate sha2md5_fck to fix clk_disable race
Link: https://lore.kernel.org/r/pull-1617702755-711306@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
There is a timer wrap issue on dra7 for the ARM architected timer.
In a typical clock configuration the timer fails to wrap after 388 days.
To work around the issue, we need to use timer-ti-dm percpu timers instead.
Let's configure dmtimer3 and 4 as percpu timers by default, and warn about
the issue if the dtb is not configured properly.
Let's do this as a single patch so it can be backported to v5.8 and later
kernels easily. Note that this patch depends on earlier timer-ti-dm
systimer posted mode fixes, and a preparatory clockevent patch
"clocksource/drivers/timer-ti-dm: Prepare to handle dra7 timer wrap issue".
For more information, please see the errata for "AM572x Sitara Processors
Silicon Revisions 1.1, 2.0":
https://www.ti.com/lit/er/sprz429m/sprz429m.pdf
The concept is based on earlier reference patches done by Tero Kristo and
Keerthy.
Cc: Keerthy <j-keerthy@ti.com>
Cc: Tero Kristo <kristo@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210323074326.28302-3-tony@atomide.com
Name the GPIOs to help userspace work with them. The names describe the
functionality the lines provide, not the net or ball name. This makes it
easier to share userspace code across different systems and makes the
use of the lines more obvious.
Signed-off-by: Nichole Wang <Nichole_Wang@wistron.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210330020808.830-1-Nichole_Wang@wistron.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
The 1S4U version of the Rainier system has only 4 fans. Create a new
tree, include the 4U version, and delete the 2 extra fans.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20210329150020.13632-23-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Set watchdog 1 to pulse the fan watchdog circuit that drives the FAULT
pin of the MAX31785, resulting in fans running at full speed, if at
any point the BMC stops pulsing it, such as a BMC reboot at runtime.
Enable watchdog 2 for BMC reboots.
Signed-off-by: Matthew Barth <msbarth@linux.ibm.com>
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20210329150020.13632-21-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
This commit adds support for-
- Presence GPIOs
- I2C control GPIOs
- Op-panel GPIOs (ex PHR)
Signed-off-by: Alpana Kumari <alpankum@in.ibm.com>
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Brandon Wyman <bjwyman@gmail.com>
Link: https://lore.kernel.org/r/20210329150020.13632-19-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add the i2c/pmbus power supply devices to the everest device tree.
Signed-off-by: Brandon Wyman <bjwyman@gmail.com>
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20210329150020.13632-17-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add the pca9552 at address 0x61 on i2c14 behind mux0 channel 3 with the
4 GPIO fan presence inputs.
Signed-off-by: Matthew Barth <msbarth@us.ibm.com>
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Brandon Wyman <bjwyman@gmail.com>
Link: https://lore.kernel.org/r/20210329150020.13632-16-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add additional CFAMs and re-number the existing engines for the
extra processors present on the Everest system.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20210329150020.13632-15-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add the max31785 configuration at address 0x52 on i2c14 behind mux0
channel 3.
Signed-off-by: Matthew Barth <msbarth@us.ibm.com>
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20210329150020.13632-14-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Tested and able to bound the devices with i2c driver.
Signed-off-by: Priyanga Ramasamy <priyanga24@in.ibm.com>
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20210329150020.13632-13-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
The 4U fans didn't have the correct properties since the fan nodes
were redefined. Fix this by referencing each fan individually and
adding the differences to the 4U fans.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20210329150020.13632-12-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Set watchdog 1 to pulse the fan watchdog circuit that drives the FAULT
pin of the MAX31785, resulting in fans running at full speed, if at
any point the BMC stops pulsing it, such as a BMC reboot at runtime.
Enable watchdog 2 for BMC reboots.
Signed-off-by: Matthew Barth <msbarth@linux.ibm.com>
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210329150020.13632-11-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
This commit adds presence detect GPIO chips for various FRUs on
Rainier. Also, correct the I2C address for the tca9554.
Signed-off-by: Alpana Kumari <alpankum@in.ibm.com>
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20210329150020.13632-10-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Rainier has two dual-chip modules and therefore four CFAMs with their
associated engines. Add these to the devicetree with the i2c busses
that have devices on them.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210329150020.13632-5-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add a gpio-keys-polled section to the Rainier device tree for the fan
presence signals on the PCA9552 I2C device on bus 7.
Signed-off-by: Brandon Wyman <bjwyman@gmail.com>
Signed-off-by: Matthew Barth <msbarth@linux.ibm.com>
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20210329150020.13632-4-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
These LEDs are directly connected to the BMC's GPIO bank.
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.ibm.com>
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20210329150020.13632-3-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
This is a relatively low-cost AST2500-based Xeon E-2100/E-2200 series
mini-ITX board that we hope can provide a decent platform for OpenBMC
development.
This initial device-tree provides the necessary configuration for
basic BMC functionality such as host power control, serial console and
KVM support, and POST code snooping.
Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210401044232.9637-1-zev@bewilderbeest.net
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add device tree file for x530 board. This has an Armada 385 SoC. Has
NAND-flash for user storage and SPI for booting. Covers majority of x530
and GS980MX variants.
Signed-off-by: Aryan Srivastava <aryan.srivastava@alliedtelesis.co.nz>
Reviewed-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
- two little fixes (typo, W=1)
- a change in gpio button keycode for recent boards
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Merge tag 'at91-dt-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/dt
AT91 dt for 5.13:
- two little fixes (typo, W=1)
- a change in gpio button keycode for recent boards
* tag 'at91-dt-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
ARM: dts: at91: sama5d2: add ETB and ETM unit name
ARM: dts: at91: change the key code of the gpio key
ARM: dts: at91: Fix a typo
Link: https://lore.kernel.org/r/20210407114415.13180-1-nicolas.ferre@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
1. Configure battery charger and front camera on GT-I9100 phone.
2. Fix in several boards the Maxim PMIC/MUIC/fuel gauge interrupt flags
to match real type of interrupt coming from the device.
3. Correct DTS with dtschema. This brings back the commit adding input
clock to CMU in Exynos4412 Odroid which was reverted some time ago
due to unsupported deferred probes (now supported and tested).
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Merge tag 'samsung-dt-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.13
1. Configure battery charger and front camera on GT-I9100 phone.
2. Fix in several boards the Maxim PMIC/MUIC/fuel gauge interrupt flags
to match real type of interrupt coming from the device.
3. Correct DTS with dtschema. This brings back the commit adding input
clock to CMU in Exynos4412 Odroid which was reverted some time ago
due to unsupported deferred probes (now supported and tested).
* tag 'samsung-dt-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Add front camera support to I9100
ARM: dts: exynos: white-space cleanups
ARM: dts: exynos: replace deprecated NTC/Murata compatibles
ARM: dts: exynos: add input clock to CMU in Exynos4412 Odroid
ARM: dts: s5pv210: correct fuel gauge interrupt trigger level on Fascinate family
ARM: dts: exynos: correct PMIC interrupt trigger level on Snow
ARM: dts: exynos: correct PMIC interrupt trigger level on SMDK5250
ARM: dts: exynos: correct PMIC interrupt trigger level on P4 Note family
ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid X/U3 family
ARM: dts: exynos: correct PMIC interrupt trigger level on Midas family
ARM: dts: exynos: correct MUIC interrupt trigger level on Midas family
ARM: dts: exynos: correct fuel gauge interrupt trigger level on Midas family
ARM: dts: exynos: correct fuel gauge interrupt trigger level on P4 Note family
ARM: dts: exynos: correct fuel gauge interrupt trigger level on GT-I9100
ARM: dts: exynos: add charger supply for I9100
Link: https://lore.kernel.org/r/20210407065828.7213-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Mostly configures addtional devices for various boards, and
updates the gpio line names for beagle boards so userspace can
optionally find the right lines:
- Use unique gpio line names for am335x-pocketbeagle
- Update omap3-echo led configuration and add ath6kl node
- Fix indentation for am3 tscadc node
- Prepare motorola-cpcap-mapphone for power supply dtbs_check_parsing
- Use unique gpio line names for am335x-boneblack.dts
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Merge tag 'omap-for-v5.13/dt-v2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
Devicetree changes for omaps for v5.13
Mostly configures addtional devices for various boards, and
updates the gpio line names for beagle boards so userspace can
optionally find the right lines:
- Use unique gpio line names for am335x-pocketbeagle
- Update omap3-echo led configuration and add ath6kl node
- Fix indentation for am3 tscadc node
- Prepare motorola-cpcap-mapphone for power supply dtbs_check_parsing
- Use unique gpio line names for am335x-boneblack.dts
* tag 'omap-for-v5.13/dt-v2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am335x-boneblack.dts: unique gpio-line-names
ARM: dts: motorola-cpcap-mapphone: Prepare for dtbs_check parsing
ARM: dts: am33xx-l4: fix tscadc@0 node indentation
ARM: dts: omap3-echo: Add ath6kl node
ARM: dts: omap3-echo: Update LED configuration
ARM: dts: am335x-pocketbeagle: unique gpio-line-names
Link: https://lore.kernel.org/r/pull-1617703816-65652@atomide.com-2
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Missing "chosen" node can cause issues when booting a kernel
with a boot-loader that doesn't create a chosen node if this
isn't present in the DTB since the decompressor relies on a
pre-existing chosen node to be available to insert the command
line and merge other ATAGS info.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Link: https://lore.kernel.org/r/20210405051658.26779-5-shc_work@mail.ru'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch adds SYSCON descriptors to framebuffer, SPI, DAI
and modem control GPIO nodes to further rework these drivers
to remove the call to the syscon_regmap_lookup_by_compatible() function.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Link: https://lore.kernel.org/r/20210405051658.26779-1-shc_work@mail.ru'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
adding:
- New secondary interrupt controller binding to support the wake-up
- Use the RSB bus instead of I2C for the PMIC on the H6
- HDMI support for the BananaPi M2-Zero
- New board: Topwise A721
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Merge tag 'sunxi-dt-for-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt
Our usual bunch of patches to support the Allwinner SoCs, this time
adding:
- New secondary interrupt controller binding to support the wake-up
- Use the RSB bus instead of I2C for the PMIC on the H6
- HDMI support for the BananaPi M2-Zero
- New board: Topwise A721
* tag 'sunxi-dt-for-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun8i: h3: beelink-x2: Add power button
arm64: dts: allwinner: h6: Use RSB for AXP805 PMIC connection
ARM: dts: sunxi: h2-plus-bananapi-m2-zero: Add HDMI out
ARM: dts: sun4i: Add support for Topwise A721 tablet
dt-bindings: arm: Add Topwise A721
arm64: dts: allwinner: Move wakeup-capable IRQs to r_intc
arm64: dts: allwinner: Use the new r_intc binding
ARM: dts: sunxi: Move wakeup-capable IRQs to r_intc
ARM: dts: sunxi: h3/h5: Add r_intc node
ARM: dts: sunxi: Use the new r_intc binding
Link: https://lore.kernel.org/r/8a3e3271-bebe-4d27-a9e7-7b7a6311a38d.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Video IN (VIN) and Camera (CSI-2) support for the R-Car M3-W+ SoC,
- LED support for the Falcon development board,
- Preparatory display pipeline support for the R-Car V3U SoC,
- Miscellaneous fixes and improvements.
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Merge tag 'renesas-arm-dt-for-v5.13-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt
Renesas ARM DT updates for v5.13 (take two)
- Video IN (VIN) and Camera (CSI-2) support for the R-Car M3-W+ SoC,
- LED support for the Falcon development board,
- Preparatory display pipeline support for the R-Car V3U SoC,
- Miscellaneous fixes and improvements.
* tag 'renesas-arm-dt-for-v5.13-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: dts: renesas: ulcb: Add cpu-supply property to a57_0 node
arm64: dts: renesas: salvator-common: Add cpu-supply property to a57_0 node
arm64: dts: renesas: r8a77950: Drop operating points above 1.5 GHz
arm64: dts: renesas: r8a779a0: Fix PMU interrupt
arm64: dts: renesas: r8a779a0: Add VSPD support
arm64: dts: renesas: r8a779a0: Add FCPVD support
arm64: dts: renesas: falcon-cpu: Add GP LEDs
arm64: dts: renesas: r8a77961: Add VIN and CSI-2 device nodes
ARM: dts: koelsch: Configure pull-up for SOFT_SW GPIO keys
arm64: dts: renesas: falcon: Move AVB0 to main DTS
arm64: dts: renesas: falcon: Move watchdog config to CPU board DTS
arm64: dts: renesas: falcon: Move console config to CPU board DTS
Link: https://lore.kernel.org/r/cover.1617359678.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add unit address to the ETB and ETM nodes.
It also allow us to get rid of the warnings:
../arch/arm/boot/dts/sama5d2.dtsi:43.6-57.4: Warning
(unit_address_vs_reg): /etb: node has a reg or ranges property, but no
unit name
../arch/arm/boot/dts/sama5d2.dtsi:59.6-73.4: Warning
(unit_address_vs_reg): /etm: node has a reg or ranges property, but no
unit name
when we compile with W=1.
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20210402170139.140595-1-nicolas.ferre@microchip.com
Having a button code and not a key code causes issues with libinput.
udev won't set ID_INPUT_KEY. If it is forced, then it causes a bug
within libinput.
Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20210402130227.21478-1-nicolas.ferre@microchip.com
mvebu fixes for 5.12 (part 1)
2 fixes on on turris-omnia (Armada 38x based:)
- Fix storm interrupt
- Enable hardware buffer management as it should be
Unbreak AHCI on all Marvell Armada 7k8k / CN913x platforms
* tag 'mvebu-fixes-5.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu:
ARM: dts: turris-omnia: configure LED[2]/INTn pin as interrupt pin
ARM: dts: turris-omnia: fix hardware buffer management
Revert "arm64: dts: marvell: armada-cp110: Switch to per-port SATA interrupts"
Link: https://lore.kernel.org/r/87a6qgctit.fsf@BL-laptop
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The Maxim fuel gauge datasheets describe the interrupt line as active
low with a requirement of acknowledge from the CPU. The falling edge
interrupt will mostly work but it's not correct.
Fixes: da8d46992e ("ARM: dts: qcom: msm8974-klte: Add fuel gauge")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-By: Iskren Chernev <iskren.chernev@gmail.com>
Tested-By: Iskren Chernev <iskren.chernev@gmail.com>
Link: https://lore.kernel.org/r/20210303182816.137255-2-krzk@kernel.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The Maxim fuel gauge datasheets describe the interrupt line as active
low with a requirement of acknowledge from the CPU. The falling edge
interrupt will mostly work but it's not correct.
Fixes: 45dfa741df ("ARM: dts: qcom: msm8974-lge-nexus5: Add fuel gauge")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Iskren Chernev <iskren.chernev@gmail.com>
Link: https://lore.kernel.org/r/20210303182816.137255-1-krzk@kernel.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Use the `marvell,reg-init` DT property to configure the LED[2]/INTn pin
of the Marvell 88E1514 ethernet PHY on Turris Omnia into interrupt mode.
Without this the pin is by default in LED[2] mode, and the Marvell PHY
driver configures LED[2] into "On - Link, Blink - Activity" mode.
This fixes the issue where the pca9538 GPIO/interrupt controller (which
can't mask interrupts in HW) received too many interrupts and after a
time started ignoring the interrupt with error message:
IRQ 71: nobody cared
There is a work in progress to have the Marvell PHY driver support
parsing PHY LED nodes from OF and registering the LEDs as Linux LED
class devices. Once this is done the PHY driver can also automatically
set the pin into INTn mode if it does not find LED[2] in OF.
Until then, though, we fix this via `marvell,reg-init` DT property.
Signed-off-by: Marek Behún <kabel@kernel.org>
Reported-by: Rui Salvaterra <rsalvaterra@gmail.com>
Fixes: 26ca8b52d6 ("ARM: dts: add support for Turris Omnia")
Cc: Uwe Kleine-König <uwe@kleine-koenig.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
Cc: <stable@vger.kernel.org>
Tested-by: Rui Salvaterra <rsalvaterra@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Hardware buffer management has never worked on the Turris Omnia, as the
required MBus window hadn't been reserved. Fix thusly.
Fixes: 018b88eee1 ("ARM: dts: turris-omnia: enable HW buffer management")
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Reviewed-by: Marek Behún <kabel@kernel.org>
Tested-by: Klaus Kudielka <klaus.kudielka@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
- Patches from Krzysztof Kozlowski the cleans up and consolidate support for
SoCFPGA platforms
- Rename ARCH_SOCFPGA into ARCH_INTEL_SOCFPGA
- Consolidate ARCH_STRATIX10 into ARCH_INTEL_SOCFPGA
- Consolidate ARCH_AGILEX into ARCH_INTEL_SOCFPGA
- Consolidate ARCH_N5X into ARCH_INTEL_SOCFPGA
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Merge tag 'socfpga_update_for_v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into arm/drivers
SoCFPGA updates for v5.13
- Patches from Krzysztof Kozlowski the cleans up and consolidate support for
SoCFPGA platforms
- Rename ARCH_SOCFPGA into ARCH_INTEL_SOCFPGA
- Consolidate ARCH_STRATIX10 into ARCH_INTEL_SOCFPGA
- Consolidate ARCH_AGILEX into ARCH_INTEL_SOCFPGA
- Consolidate ARCH_N5X into ARCH_INTEL_SOCFPGA
* tag 'socfpga_update_for_v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
ARM: socfpga: drop ARCH_SOCFPGA
reset: socfpga: use ARCH_INTEL_SOCFPGA also for 32-bit ARM SoCs
i2c: altera: use ARCH_INTEL_SOCFPGA also for 32-bit ARM SoCs
fpga: altera: use ARCH_INTEL_SOCFPGA also for 32-bit ARM SoCs
dmaengine: socfpga: use ARCH_INTEL_SOCFPGA also for 32-bit ARM SoCs
clk: socfpga: use ARCH_INTEL_SOCFPGA also for 32-bit ARM SoCs (and compile test)
clk: socfpga: allow compile testing of Stratix 10 / Agilex clocks
arm64: socfpga: merge Agilex and N5X into ARCH_INTEL_SOCFPGA
EDAC: altera: merge ARCH_SOCFPGA and ARCH_STRATIX10
clk: socfpga: merge ARCH_SOCFPGA and ARCH_STRATIX10
clk: socfpga: build together Stratix 10, Agilex and N5X clock drivers
net: stmmac: merge ARCH_SOCFPGA and ARCH_STRATIX10
mfd: altera: merge ARCH_SOCFPGA and ARCH_STRATIX10
ARM: socfpga: introduce common ARCH_INTEL_SOCFPGA
clk: socfpga: allow building N5X clocks with ARCH_N5X
Link: https://lore.kernel.org/r/20210330110430.558182-1-dinguyen@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This contains a couple of improvements and fixes for various 32-bit
Tegra-based boards.
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Merge tag 'tegra-for-5.13-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt
ARM: tegra: Device tree changes for v5.13-rc1
This contains a couple of improvements and fixes for various 32-bit
Tegra-based boards.
* tag 'tegra-for-5.13-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: acer-a500: Add atmel,wakeup-method property
ARM: tegra: Specify tps65911 as wakeup source
ARM: tegra: Specify memory suspend OPP in device-tree
ARM: tegra: Specify CPU suspend OPP in device-tree
ARM: tegra: ouya: Specify all CPU cores as cooling devices
ARM: tegra: nexus7: Specify all CPU cores as cooling devices
ARM: tegra: acer-a500: Rename avdd to vdda of touchscreen node
ARM: tegra: acer-a500: Specify all CPU cores as cooling devices
ARM: tegra: acer-a500: Reduce thermal throttling hysteresis to 0.2C
ARM: tegra: acer-a500: Enable core voltage scaling
ARM: tegra: paz00: Enable full voltage scaling ranges for CPU and Core domains
ARM: tegra: cardhu: Support CPU thermal throttling
ARM: tegra: cardhu: Support CPU frequency and voltage scaling on all board variants
ARM: tegra: ventana: Support CPU thermal throttling
ARM: tegra: ventana: Support CPU and Core voltage scaling
Link: https://lore.kernel.org/r/20210401172622.3352990-4-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Highlights:
----------
MCU part:
-Add stm32h750 SoC support. It is based on stm32h743 and embeds
crypto IPs and 2 ADC.
-Add new art-pi board based on stm32h750. This board embeds:
-8MB QSPI flash.
-16MB SPI flash.
-32MB SDRAM.
-AP6212 combo (wifi/bt/fm).
MPU part:
-Use dedicated PTP clock for Ethernet controller on stm32mp151.
-Enable i2c analog filter on stm32mp151.
-DH:
-Update GPIO names.
-Enable crc1 & crryp1 on DHSOM.
-Engicam: add new boards support:
-MicroGEA SOM which embeds STM32MP157aac, 512 MB Nand Flash
I2S.
-MicroGEA STM32MP1 Microdev 2.0 which embeds MicroGEA SOM,
Ethernet up to 100 Mbps, USB typeA, microSD, UMTS LTE, Wifi/BT
LVDS panel connector.
-MicroGEA STM32MP1 MicroDev 2.0 7" which embeds a MicroGEA STM32MP1
MicroDev 2.0 plus 7" Open Frame panel solution (7" AUO B101AW03 LVDS panel
and EDT DT5526 Touch)
-i.Core STM32MP1 EDIMM SoM based on STM32MP157A.
-C.TOUCH 2.0 n EDIMM compliant general purpose Carrier board with capacitive
touch interface support based on i.Core STM32MP1 EDIMM SoM.
It embeds ETH 10/100, wifi/bt, CAN, USB TypeA/OTG, LVDS pannel connector.
-EDIMM2.2 Starter Kit is an EDIMM 2.2 Form Factor Capacitive Evaluation
Board based on i.Core STM32MP1 EDIMM SoM. IT embeds LCD 7" C.Touch,
wifi/bt,2*LVDS FHD, 3*USB2, 1*USB3 ...
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Merge tag 'stm32-dt-for-v5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt
STM32 DT updates for v5.13, round 1
Highlights:
----------
MCU part:
-Add stm32h750 SoC support. It is based on stm32h743 and embeds
crypto IPs and 2 ADC.
-Add new art-pi board based on stm32h750. This board embeds:
-8MB QSPI flash.
-16MB SPI flash.
-32MB SDRAM.
-AP6212 combo (wifi/bt/fm).
MPU part:
-Use dedicated PTP clock for Ethernet controller on stm32mp151.
-Enable i2c analog filter on stm32mp151.
-DH:
-Update GPIO names.
-Enable crc1 & crryp1 on DHSOM.
-Engicam: add new boards support:
-MicroGEA SOM which embeds STM32MP157aac, 512 MB Nand Flash
I2S.
-MicroGEA STM32MP1 Microdev 2.0 which embeds MicroGEA SOM,
Ethernet up to 100 Mbps, USB typeA, microSD, UMTS LTE, Wifi/BT
LVDS panel connector.
-MicroGEA STM32MP1 MicroDev 2.0 7" which embeds a MicroGEA STM32MP1
MicroDev 2.0 plus 7" Open Frame panel solution (7" AUO B101AW03 LVDS panel
and EDT DT5526 Touch)
-i.Core STM32MP1 EDIMM SoM based on STM32MP157A.
-C.TOUCH 2.0 n EDIMM compliant general purpose Carrier board with capacitive
touch interface support based on i.Core STM32MP1 EDIMM SoM.
It embeds ETH 10/100, wifi/bt, CAN, USB TypeA/OTG, LVDS pannel connector.
-EDIMM2.2 Starter Kit is an EDIMM 2.2 Form Factor Capacitive Evaluation
Board based on i.Core STM32MP1 EDIMM SoM. IT embeds LCD 7" C.Touch,
wifi/bt,2*LVDS FHD, 3*USB2, 1*USB3 ...
* tag 'stm32-dt-for-v5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (26 commits)
ARM: dts: stm32: Add PTP clock to Ethernet controller
ARM: dts: stm32: Enable crc1 and cryp1 where applicable on DHSOM
ARM: dts: stm32: Update GPIO line names on PicoITX
ARM: dts: stm32: Update GPIO line names on DRC02
ARM: dts: stm32: Fill GPIO line names on AV96
ARM: dts: stm32: Fill GPIO line names on DHCOM SoM
dt-bindings: serial: stm32: Use 'type: object' instead of false for 'additionalProperties'
ARM: stm32: Add a new SoC - STM32H750
ARM: dts: stm32: add support for art-pi board based on stm32h750xbh6
ARM: dts: stm32: fix i2c node typo in stm32h743
ARM: dts: stm32: add new instances for stm32h743 MCU
ARM: dts: stm32: introduce stm32h7-pinctrl.dtsi to support stm32h750
dt-bindings: arm: stm32: Add compatible strings for ART-PI board
Documentation: arm: stm32: Add stm32h750 value line doc
ARM: dts: stm32: enable the analog filter for all I2C nodes in stm32mp151
ARM: dts: stm32: Add Engicam i.Core STM32MP1 EDIMM2.2 Starter Kit
dt-bindings: arm: stm32: Add Engicam i.Core STM32MP1 EDIMM2.2 Starter Kit
ARM: dts: stm32: Add Engicam i.Core STM32MP1 C.TOUCH 2.0
ARM: dts: stm32: Add Engicam i.Core STM32MP1 SoM
dt-bindings: arm: stm32: Add Engicam i.Core STM32MP1 C.TOUCH 2.0
...
Link: https://lore.kernel.org/r/48784f53-943b-0baf-d4a0-fcb7d3849b00@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Fix up the WLAN on Janice
- Fix the touchscreen on TVK R2
- Push down definitions to the UIBs instead of
trying to share too much.
- Bump the AUX1 voltage on the AB8500 so the
touchscreen will work.
- Define the CTTYSP touchscreen on the TVK R3.
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Merge tag 'ux500-dts-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt
Ux500 DTS changes for the v5.13 kernel cycle:
- Fix up the WLAN on Janice
- Fix the touchscreen on TVK R2
- Push down definitions to the UIBs instead of
trying to share too much.
- Bump the AUX1 voltage on the AB8500 so the
touchscreen will work.
- Define the CTTYSP touchscreen on the TVK R3.
* tag 'ux500-dts-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: ux500: Add Cypress CTTYSP touch to TVK UIB
ARM: dts: ux500: Bump AUX1 voltage
ARM: dts: ux500: Clarify UIB version per board
ARM: dts: ux500: Totally separate TVK R2 and R3
ARM: dts: ux500: Push TC35893 defines to each UIB
ARM: dts: ux500: Fix up TVK R3 sensors
ARM: dts: ux500: Push sensors to TVK R2 board
ARM: dts: ux500: Move Synaptics to right include
ARM: dts: ux500: Fix touchscreen on TVK R2
ARM: dts: ux500: Fix BT+WLAN on Janice
Link: https://lore.kernel.org/r/CACRpkdanRQ6A85d=7vgpzbg-m3-yFcpQ4fuzrxZu3RJ0DrA2bQ@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- New board support: i.MX7D based reMarkable2.
- Clean up imx6ql-pfla02 hog group by moving pins into corresponded
client groups.
- Add Netronix embedded controller for imx50-kobo-aura.
- A series from Sebastian Reichel to improve GE Bx50v3 device trees.
- Support I2C bus recovery for imx6qdl-wandboard by adding SCL/SDA
GPIOs.
- Remove unnecessary #address-cells/#size-cells from imx6qdl-gw boards.
- Various small and random device tree update.
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Merge tag 'imx-dt-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt
i.MX device tree change for 5.13:
- New board support: i.MX7D based reMarkable2.
- Clean up imx6ql-pfla02 hog group by moving pins into corresponded
client groups.
- Add Netronix embedded controller for imx50-kobo-aura.
- A series from Sebastian Reichel to improve GE Bx50v3 device trees.
- Support I2C bus recovery for imx6qdl-wandboard by adding SCL/SDA
GPIOs.
- Remove unnecessary #address-cells/#size-cells from imx6qdl-gw boards.
- Various small and random device tree update.
* tag 'imx-dt-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (21 commits)
ARM: dts: imx6: pbab01: Set USB OTG port to peripheral
ARM: dts: imx6: pfla02: Fix USB vbus enable pinmuxing
ARM: imx7d-remarkable2: Initial device tree for reMarkable2
ARM: dts: imx7d-mba7: Remove unsupported PCI properties
ARM: dts: imx6qdl-gw*: Remove unnecessary #address-cells/#size-cells
ARM: dts: imx6dl-plybas: Fix gpio-keys W=1 warnings
ARM: dts: imx: bx50v3: Define GPIO line names
ARM: dts: imx: bx50v3: i2c GPIOs are open drain
ARM: dts: imx6q-ba16: improve PHY information
ARM: dts: imx6q-ba16: add USB OTG VBUS enable GPIO
ARM: dts: ls1021a: mark crypto engine dma coherent
ARM: dts: colibri-imx6ull: Change drive strength for usdhc2
ARM: dts: imx6ql-pfla02: Move "hog" pins into corresponded pin groups
ARM: dts: imx6qdl-phytec-pbab01: Select synchronous mode for AUDMUX
ARM: dts: imx6qdl-ts7970: Drop redundant "fsl,mode" option
ARM: dts: imx53-qsb: Describe the esdhc1 card detect pin
ARM: dts: ls1021a: Harmonize DWC USB3 DT nodes name
ARM: dts: imx6qdl-wandboard: add scl/sda gpios definitions for i2c bus recovery
ARM: dts: imx: Mark IIM as syscon on i.MX51/i.MX53
ARM: dts: imx6sl-tolino-shine2hd: Add Netronix embedded controller
...
Link: https://lore.kernel.org/r/20210331041019.31345-4-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
for 5.13, please pull the following:
- Rafal fixes YAML warnings for the memory nodes of BCM5301X nodes and
adds support for the NVMEM NVRAM node on Linksys and Luxul WLAN
routers. He also fixes up the partitions for the Linksys EA9400 to
use the newly introduced parser compatible and sets the power LED to
its default state.
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Merge tag 'arm-soc/for-5.13/devicetree' of https://github.com/Broadcom/stblinux into arm/dt
This pull request contains Broadcom ARM-based SoCs Device Tree changes
for 5.13, please pull the following:
- Rafal fixes YAML warnings for the memory nodes of BCM5301X nodes and
adds support for the NVMEM NVRAM node on Linksys and Luxul WLAN
routers. He also fixes up the partitions for the Linksys EA9400 to
use the newly introduced parser compatible and sets the power LED to
its default state.
* tag 'arm-soc/for-5.13/devicetree' of https://github.com/Broadcom/stblinux:
ARM: dts: BCM5301X: Set Linksys EA9500 power LED
ARM: dts: BCM5301X: Fix Linksys EA9500 partitions
ARM: dts: BCM5301X: Describe NVMEM NVRAM on Linksys & Luxul routers
ARM: dts: BCM5301X: fix "reg" formatting in /memory node
Link: https://lore.kernel.org/r/20210330184006.1451315-1-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
In order to move omap4/5 and dra7 to probe with devicetree data and genpd,
we need to add the missing interconnect target module configuration for
the drivers that do not still have it. This is similar to what we have
already done earlier for am3 and 4 earlier.
These patches are very much similar for all the three SoCs here. The dra7
changes were already available for v5.12 merge window, but were considered
too late to add for v5.12. The patches for omap4 and 5 follow the same
pattern, except for PCIe that is available only on dra7.
We do the changes one driver at a time, and still keep the legacy property
for "ti,hwmods" mostly around, except for cases when already not needed.
We will be dropping the custom property and related legacy data in a
follow-up series.
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Merge tag 'omap-for-v5.13/dts-genpd-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
Devicetree changes for omaps for genpd support for v5.13
In order to move omap4/5 and dra7 to probe with devicetree data and genpd,
we need to add the missing interconnect target module configuration for
the drivers that do not still have it. This is similar to what we have
already done earlier for am3 and 4 earlier.
These patches are very much similar for all the three SoCs here. The dra7
changes were already available for v5.12 merge window, but were considered
too late to add for v5.12. The patches for omap4 and 5 follow the same
pattern, except for PCIe that is available only on dra7.
We do the changes one driver at a time, and still keep the legacy property
for "ti,hwmods" mostly around, except for cases when already not needed.
We will be dropping the custom property and related legacy data in a
follow-up series.
* tag 'omap-for-v5.13/dts-genpd-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (53 commits)
ARM: dts: Configure simple-pm-bus for omap5 l3
ARM: dts: Configure simple-pm-bus for omap5 l4_cfg
ARM: dts: Configure simple-pm-bus for omap5 l4_per
ARM: dts: Configure simple-pm-bus for omap5 l4_wkup
ARM: dts: Move omap5 l3-noc to a separate node
ARM: dts: Move omap5 mmio-sram out of l3 interconnect
ARM: dts: Configure interconnect target module for omap5 sata
ARM: dts: Configure interconnect target module for omap5 gpmc
ARM: dts: Configure interconnect target module for omap5 mpu
ARM: dts: Configure interconnect target module for omap5 emif
ARM: dts: Configure interconnect target module for omap5 dmm
ARM: dts: Prepare for simple-pm-bus for omap4 l3
ARM: dts: Configure simple-pm-bus for omap4 l4_cfg
ARM: dts: Configure simple-pm-bus for omap4 l4_per
ARM: dts: Configure simple-pm-bus for omap4 l4_wkup
ARM: dts: Move omap4 l3-noc to a separate node
ARM: dts: Move omap4 mmio-sram out of l3 interconnect
ARM: dts: Configure interconnect target module for omap4 mpu
ARM: dts: Configure interconnect target module for omap4 debugss
ARM: dts: Configure interconnect target module for omap4 emif
...
Link: https://lore.kernel.org/r/pull-1617004205-537424@atomide.com-2
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
All of the currently known MStar/SigmaStar ARMv7 SoCs have at least
one MPLL and it seems to always be at the same place so add it to
the base dtsi.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Link: https://lore.kernel.org/r/20210301123542.2800643-4-daniel@0x0f.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
All of the currently known MStar/SigmaStar ARMv7 SoCs have an "xtal"
clock input that is usually 24MHz and an "RTC xtal" that is usually 32KHz.
The xtal input has to be connected to something so it's enabled by default.
The MSC313 and MSC313E do not bring the RTC clock input out to the pins
so it's impossible to connect it. The SSC8336 does bring the input
out to the pins but it's not always actually connected to something.
The RTC node needs to always be present because in the future the nodes
for the clock muxes will refer to it even if it's not usable.
The RTC node is disabled by default and should be enabled at the board
level if the RTC input is wired up.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Link: https://lore.kernel.org/r/20210301123542.2800643-3-daniel@0x0f.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add the PTP clock to the Ethernet controller. Otherwise, the driver uses the
main clock to derive the PTP frequency which is not necessarily the correct one.
Tested with linuxptp on Olimex STMP1-OLinuXino-LIME2.
Signed-off-by: Kurt Kanzenbach <kurt@linutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
- Fix a system failure on imx6qdl-phytec-pfla02 board when booting from
SD, by adding missing vmmc supply for SD interfaces.
- Fix address typo in i.MX8MM/Q IOMUXC_SD1_DATA0_GPIO2_IO2 definition.
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Merge tag 'imx-fixes-5.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.12, round 2:
- Fix a system failure on imx6qdl-phytec-pfla02 board when booting from
SD, by adding missing vmmc supply for SD interfaces.
- Fix address typo in i.MX8MM/Q IOMUXC_SD1_DATA0_GPIO2_IO2 definition.
* tag 'imx-fixes-5.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx6: pbab01: Set vmmc supply for both SD interfaces
arm64: dts: imx8mm/q: Fix pad control of SD1_DATA0
Link: https://lore.kernel.org/r/20210330090236.GQ22955@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Two fixes for hangs, mmc slot order fix, and a voltage typo fix:
- Remove unused duplicate sha2md5_fck clock node that can race with the
OMAP4_SHA2MD5_CLKCTRL clock node for disable for unused clocks
- Add aliases for omap4/5 mmc to put the slots back into the right
order again
- Fix typo for bionic voltage controllers that accidentally use mpu
for all instances instead of mpu, core and iva
- Fix random hangs for droid4 caused by missing fix from TI Android
kernel tree to do a dummy smc call on cpuidle wakeup path
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Merge tag 'omap-for-v5.12/fixes-rc4-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
More fixes for omaps for v5.12-rc cycle
Two fixes for hangs, mmc slot order fix, and a voltage typo fix:
- Remove unused duplicate sha2md5_fck clock node that can race with the
OMAP4_SHA2MD5_CLKCTRL clock node for disable for unused clocks
- Add aliases for omap4/5 mmc to put the slots back into the right
order again
- Fix typo for bionic voltage controllers that accidentally use mpu
for all instances instead of mpu, core and iva
- Fix random hangs for droid4 caused by missing fix from TI Android
kernel tree to do a dummy smc call on cpuidle wakeup path
* tag 'omap-for-v5.12/fixes-rc4-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP4: PM: update ROM return address for OSWR and OFF
ARM: OMAP4: Fix PMIC voltage domains for bionic
ARM: dts: Fix moving mmc devices with aliases for omap4 & 5
ARM: dts: Drop duplicate sha2md5_fck to fix clk_disable race
Link: https://lore.kernel.org/r/pull-1616584662-702939@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
please pull the following:
- Florian reverts the adding of the second level interrupt controller
for HDMI BSC interrupts since they collide with the main I2C
controller (i2c-bcm2835).
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Merge tag 'arm-soc/for-5.12/devicetree-part2' of https://github.com/Broadcom/stblinux into arm/fixes
This pull request contains Broadcom ARM-based SoC changes for 5.12,
please pull the following:
- Florian reverts the adding of the second level interrupt controller
for HDMI BSC interrupts since they collide with the main I2C
controller (i2c-bcm2835).
* tag 'arm-soc/for-5.12/devicetree-part2' of https://github.com/Broadcom/stblinux:
Revert "ARM: dts: bcm2711: Add the BSC interrupt controller"
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable the CRC accelerator on all STM32MP15xx DHSOM based systems
and CRYP accelerator on all STM32MP15x[CF] DHSOM based systems.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Use more specific custom GPIO line names which denote exactly where
the GPIO came from, i.e. the base board. Also, update the new blank
GPIO line names set up by stm32mp15xx-dhcom-som.dtsi back to their
original values.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Use more specific custom GPIO line names which denote exactly where
the GPIO came from, i.e. the base board. Also, update the new blank
GPIO line names set up by stm32mp15xx-dhcom-som.dtsi back to their
original values.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Fill in the custom GPIO line names used by DH.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This patchset has following changes:
- introduce stm32h750.dtsi to support stm32h750 value line
- add pin groups for usart3/uart4/spi1/sdmmc2
- add stm32h750i-art-pi.dtb (arch/arm/boot/dts/Makefile)
- add stm32h750-art-pi.dts to support art-pi board
art-pi board component:
- 8MiB qspi flash
- 16MiB spi flash
- 32MiB sdram
- ap6212 wifi&bt&fm
the detail board information can be found at:
https://art-pi.gitee.io/website/
Signed-off-by: dillon min <dillon.minfei@gmail.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Replace upper case by lower case in i2c nodes name.
Signed-off-by: dillon min <dillon.minfei@gmail.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Some instances are missing in current support of stm32h743 MCU. This commit
adds usart3/uart4 and sdmmc2 support.
Signed-off-by: dillon min <dillon.minfei@gmail.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This patch is intend to add support stm32h750 value line,
just add stm32h7-pinctrl.dtsi for extending, with following changes:
- rename stm32h743-pinctrl.dtsi to stm32h7-pinctrl.dtsi
- move 'pin-controller' from stm32h7-pinctrl.dtsi to stm32h743.dtsi, to
fix make dtbs_check warrnings
arch/arm/boot/dts/stm32h750i-art-pi.dt.yaml: soc: 'i2c@40005C00',
'i2c@58001C00' do not match any of the regexes:
'@(0|[1-9a-f][0-9a-f]*)$', '^[^@]+$', 'pinctrl-[0-9]+'
Signed-off-by: dillon min <dillon.minfei@gmail.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Based on linux-gpio discussion [1], it is best practice to make the
gpio-line-names unique. Generic names like "[ethernet]" are replaced
with the name of the unique signal on the AM3358 SoC ball corresponding
to the gpio line. "[NC]" is also renamed to the standard "NC" name to
represent "not connected".
[1] https://lore.kernel.org/linux-gpio/20201216195357.GA2583366@x1/
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The voltage default on the AB8500 VAUX1 regulator is way
too low and does not correspond to the setting in the
vendor tree. This should be 2.8-3.3 V not 2.5-2.9 V or
things like the HREFP520 touchscreen will not work.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Setting the vmmc supplies is crucial since otherwise the supplying
regulators get disabled and the SD interfaces are no longer powered
which leads to system failures if the system is booted from that SD
interface.
Fixes: 1e44d3f880 ("ARM i.MX6Q: dts: Enable I2C1 with EEPROM and PMIC on Phytec phyFLEX-i.MX6 Ouad module")
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Due to a hardware bug preventing the correct detection if the ID pin
the USB OTG port cannot be used in otg mode. It can either be set to
host or peripheral. Set it to peripheral so vbus is disabled by default.
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The pinmuxing for the enable pin of the usbh1 node is wrong. It needs to
be muxed as GPIO. While at it, move the pinctrl to the vbus regulator
since it is actually the regulator enable pin.
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Set Linux default trigger to default on, just like it's normally done
for power LEDs.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Partitions are basically fixed indeed but firmware ones don't have
hardcoded function ("firmware" vs "failsafe"). Actual function depends
on bootloader configuration. Use a proper binding for that.
While at it fix numbers formatting to avoid:
arch/arm/boot/dts/bcm47094-linksys-panamera.dt.yaml: partitions: 'partition@1F00000' does not match any of the regexes: '^partition@[0-9a-f]+$', 'pinctrl-[0-9]+'
From schema: Documentation/devicetree/bindings/mtd/partitions/linksys,ns-partitions.yaml
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Enable the analog filter for all I2C nodes of the stm32mp151.
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The reMarkable2 (https://remarkable.com) is an e-ink tablet based on
the imx7d SoC.
This commit is based on the DTS provide by reMarkable but ported to the
latest kernel (instead of 4.14). I have removed references to
non-upstream devices and have changed the UART so that the console can
be accessed without having to open up the device via the OTG pogo pins.
Currently the kernel boots, but there is no support for the display.
WiFi is untested (no display or UART RX makes it hard to test), but
should work with the current upstream driver. As it's untested it's not
included in this commit.
Signed-off-by: Alistair Francis <alistair@alistair23.me>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There is no point in sharing any definitions between
the R2 and R3 versions of the TVK1281618 UIB. The
proximity sensor collides with the touchscreen etc,
it is less confusing to get rid of the overarching
TVK1281618 UIB file and just use one for each.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The TC35893 is connected to different GPIOs in different
UIBs so just bite the bullet and push this info down
into respective UIB so we can avoid confusion when
reading the DTS files.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acer A500 uses Atmel Maxtouch 1386 touchscreen controller. This controller
has WAKE line which could be connected to I2C clock lane, dedicated GPIO
or fixed to HIGH level. Controller wakes up from a deep sleep when WAKE
line is asserted low. Acer A500 has WAKE line connected to I2C clock and
Linux device driver doesn't work property without knowing what wakeup
method is used by h/w.
Add atmel,wakeup-method property to the touchscreen node.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
[treding@nvidia.com: use literal to avoid dependency on header file]
Signed-off-by: Thierry Reding <treding@nvidia.com>
The TVK1281618 R3 sensors are different from the R2 board,
some incorrectness is fixed and some new sensors added, we
also rename the nodes appropriately with accelerometer@
etc.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
These sensors are particular to the TVK UIB R2 board and
will conflict with the R3 board, so push them down to
the actual UIB include DTSI.
Rename the nodes appropriately to accelerometer@ etc
in the process.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The Synaptics RMI4 touchscreen is a property of the
TVK1281618 R2 UIB, so move it into that file instead
of the main TVK1281618 main include so we can define
another touchscreen for the R3 UIB.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The touchscreen is mounted with flipped x/y on the R2
version of TVK1281618. Push this setting to that DTS file
only.
The function nodes were named wrong so the OF properties
didn not "take". Fix the node names from "rmi-fnn" to
"rmi4-nn" so this also work.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
GPIO215 has a rail named WLAN_RST_N but it is actually connected
to the pin WLAN_REG_ON on the BCM4330 chip, so this should be
the WLAN regulator GPIO rather than GPIO222. The misunderstanding
comes from the erroneous naming of the rail on the schematic.
GPIO222 is indeed connected to the rail BT_VREG_EN and the pin
BT_REG_ON, and can be handled by the driver as usual.
This corrects misunderstandings and makes Janice's WLAN and BT
setup look like that of Golden and Skomer.
Add explicit BCM4330 compatible to the WLAN chip.
Cc: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
