Commit Graph

427235 Commits

Author SHA1 Message Date
Arnd Bergmann
937b5991ca Device tree related changes to the omap iommu driver as that
is finally getting updated. Also few trivial board related
 .dts updates to add more devices.
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Merge tag 'omap-for-v3.15/dt-part3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Pull "omap device tree changes for v3.15, part 3" from Tony Lindgren:

Device tree related changes to the omap iommu driver as that
is finally getting updated. Also few trivial board related
.dts updates to add more devices.

* tag 'omap-for-v3.15/dt-part3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: Add MMC2/SDIO/WLAN support for cm-t3530
  ARM: dts: am335x-evmsk: enable DMA controller for USB
  ARM: dts: OMAP5: Add IOMMU nodes
  ARM: dts: OMAP4: Add IOMMU nodes
  ARM: dts: OMAP3: Add IVA IOMMU node
  ARM: dts: OMAP3: Update ISP IOMMU node
  ARM: OMAP2+: extend iommu pdata-quirks to OMAP5
  ARM: OMAP5: hwmod data: add mmu data for ipu & dsp
  ARM: OMAP2+: use pdata quirks for iommu reset lines
  ARM: OMAP2+: change the ISP device archdata MMU name for DT
  ARM: OMAP3: fix iva mmu programming issues
  ARM: OMAP3: remove deprecated CONFIG_OMAP_IOMMU_IVA2

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-03-17 15:11:10 +01:00
Arnd Bergmann
a38f8913da Allwinner DT additions for 3.15, take 2:
- Two new boards: INet 97F Rev 02 and A10-OLinuXino-LIME
   - Addition of the I2C for the A31
   - Addition USB Host mode for the A10, A10s, A13 and A20
   - Addition of SATA support for the A10 and A20
   - Change of compatible for the watchdog
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Merge tag 'sunxi-dt-for-3.15-2' of https://github.com/mripard/linux into next/dt

Pull "Allwinner DT additions for 3.15, take 2" from Maxime Ripard:

  - Two new boards: INet 97F Rev 02 and A10-OLinuXino-LIME
  - Addition of the I2C for the A31
  - Addition USB Host mode for the A10, A10s, A13 and A20
  - Addition of SATA support for the A10 and A20
  - Change of compatible for the watchdog

* tag 'sunxi-dt-for-3.15-2' of https://github.com/mripard/linux: (23 commits)
  ARM: sunxi: dt: Update the watchdog compatibles
  ARM: sun6i: colombus: Enable the I2C controllers
  ARM: sun6i: Enable the I2C muxing options
  ARM: sun6i: Enable the I2C controllers
  ARM: sun4i: dt: Add support for the INet-97F_Rev_02 board
  ARM: sun4i: dt: Add support for the A10-OLinuXino-LIME board
  ARM: sun7i: dt: Add USB host nodes to a20-olinuxino-micro dts
  ARM: sun7i: dt: Add USB host nodes to cubieboard2 dts
  ARM: sun7i: dt: Add USB host nodes to cubietruck dts
  ARM: sun5i: dt: Add USB host nodes to a13-olinuxino-micro
  ARM: sun5i: dt: Add USB host nodes to a10s-olinuxino-micro
  ARM: sun5i: dt: Add USB host nodes to A13-Olinuxino
  ARM: sun4i: dt: Add USB host nodes to pcduino.dts
  ARM: sun4i: dt: Add USB host nodes to mini-xplus dts
  ARM: sun4i: dt: Add USB host nodes to hackberry dts
  ARM: sun4i: dt: Add USB host nodes to cubieboard dts
  ARM: sun4i: dt: Add USB host nodes to Mele A1000 dts
  ARM: sun7i: dt: Add USB host bindings
  ARM: sun5i: dt: Add USB host bindings
  ARM: sun4i: dt: Add USB host bindings
  ...

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-03-17 15:08:59 +01:00
Arnd Bergmann
542798cdd5 First batch of AT91 DT material for 3.15
- activate DMA for NAND flash controller
 - some binding documentation update for usba and ADC (iio) drivers
 - removal of some deprecated ADC (iio) properties
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Merge tag 'at91-dt' of git://github.com/at91linux/linux-at91 into next/dt

Merge "First batch of AT91 DT material for 3.15" from Nicolas Ferre:

- activate DMA for NAND flash controller
- some binding documentation update for usba and ADC (iio) drivers
- removal of some deprecated ADC (iio) properties

* tag 'at91-dt' of git://github.com/at91linux/linux-at91:
  ARM: at91/dt: at91-cosino: remove useless adc properties
  ARM: at91/dt: sama5d3: remove useless adc properties
  ARM: at91/dt: at91sam9x5: remove useless adc properties
  ARM: at91/dt: at91sam9g45: remove useless adc properties
  ARM: at91/dt: at91sam9260: remove useless adc properties
  ARM: at91/dt: at91-ariag25: remove useless adc properties
  Documentation: dt: iio: move arm/atmel-adc.txt to iio/adc/at91_adc.txt
  Documentation: dt: iio: improve atmel-adc documentation
  ARM: at91: sama5d3: get rid of atmel_tsadcc driver
  ARM: at91/DT: atmel_usba correct atmel,vbus-gpio meaning
  ARM: at91/DT: add NAND + DMA property

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-03-17 15:05:35 +01:00
Arnd Bergmann
0f4d5641a6 Merge tag 'mvebu-dt-3.15-5' of git://git.infradead.org/linux-mvebu into next/dt
Merge "mvebu dt changes for v3.15 (incremental #5)" from Jason Cooper:

 - mvebu

    - 38x
       - add 2GHz fixed clock, core divider clock, and nand controller

    - 385
       - add nand controller and partitions to 385-DB board

* tag 'mvebu-dt-3.15-5' of git://git.infradead.org/linux-mvebu:
  ARM: mvebu: Enable NAND controller in Armada 385-DB
  ARM: mvebu: Add support for NAND controller in Armada 38x SoC
  ARM: mvebu: Add the Core Divider clock to Armada 38x SoCs
  ARM: mvebu: Add a 2 GHz fixed-clock on Armada 38x SoCs

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-03-17 12:21:17 +01:00
Arnd Bergmann
64d865f403 Merge tag 'mvebu-dt-3.15-4' of git://git.infradead.org/linux-mvebu into next/dt
Merge "mvebu dt changes for v3.15 (incremental #4)" from Jason Cooper:

 - dove
    - add system controller node
    - drop pinctrl PMU reg property _before_ it hits mainline and becomes ABI

 - mvebu
    - XP/370
       - change default PCIe apertures
       - switch GP and DB boards internal registers to 0xf1000000
       - correct RAM size on Matrix board
    - 385
       - correct phy connection type for DB board
       - add RD board

* tag 'mvebu-dt-3.15-4' of git://git.infradead.org/linux-mvebu:
  ARM: dove: drop pinctrl PMU reg property
  ARM: mvebu: add Device Tree for the Armada 385 RD board
  ARM: mvebu: use the correct phy connection mode on Armada 385 DB
  ARM: mvebu: the Armada XP Matrix board has 4 GB
  ARM: mvebu: switch the Armada XP GP to use internal registers at 0xf1000000
  ARM: mvebu: switch the Armada XP DB to use internal registers at 0xf1000000
  ARM: mvebu: change the default PCIe apertures for Armada 370/XP
  ARM: dove: add system controller node

Conflicts:
	arch/arm/boot/dts/Makefile

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-03-17 12:20:27 +01:00
Arnd Bergmann
54cab10f63 Merge branch 'mvebu/soc3' into next/dt
The dts Makefile has a bunch of nasty conflicts, attempt to resolve
these now to avoid trouble later.

Conflicts:
	arch/arm/boot/dts/Makefile

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-03-17 12:13:09 +01:00
Arnd Bergmann
e887ae25b0 mvebu dt changes for v3.15 (incremental pull #3)
- mvebu
     - merge armada 375, 380, 385 boards (mvebu/dt-3xx)
 
  - kirkwood
     - Add many Synology NAS boards
     - add board HP T5325
     - add L2 cache node
     - add system-controller node
     - add audio node
 
  - dove
     - add pinctrl and global-config register
 
 Depends:
  - tags/mvebu-dt-fixes-3.14 (mvebu/dt-fixes)
     - removed dove PMU interrupt controller
 
 Conflicts:
  - mvebu/soc (arch/arm/boot/dts/Makefile)
     - add/add conflict.
     - move CONFIG_ARCH_LPC32XX to alphabetical order (after KIRKWOOD)
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Merge tag 'mvebu-dt-3.15-3' of git://git.infradead.org/linux-mvebu into next/dt

Merge "mvebu dt changes for v3.15 (incremental pull #3)" from Jason Cooper:

 - mvebu
    - merge armada 375, 380, 385 boards (mvebu/dt-3xx)

 - kirkwood
    - Add many Synology NAS boards
    - add board HP T5325
    - add L2 cache node
    - add system-controller node
    - add audio node

 - dove
    - add pinctrl and global-config register

Depends:
 - tags/mvebu-dt-fixes-3.14 (mvebu/dt-fixes)
    - removed dove PMU interrupt controller

Conflicts:
 - mvebu/soc (arch/arm/boot/dts/Makefile)
    - add/add conflict.
    - move CONFIG_ARCH_LPC32XX to alphabetical order (after KIRKWOOD)

* tag 'mvebu-dt-3.15-3' of git://git.infradead.org/linux-mvebu:
  ARM: kirkwood: Add dts file describing HP T5325 thin client
  ARM: kirkwood: Add i2c alias so setting bus number
  ARM: kirkwood: Add audio node to kirkwood.dtsi
  ARM: mvebu: select dtbs from MACH_ARMADA_*
  ARM: dove: add global-config register node
  ARM: dove: add additional pinctrl registers
  ARM: mvebu: Instantiate system controller in kirkwood.dtsi
  ARM: kirkwood: Instantiate L2 cache from DT.
  ARM: mvebu: use macros for interrupt flags on Armada 375/38x
  ARM: mvebu: use GIC_{SPI,PPI} in Armada 375/38x DTs
  ARM: mvebu: use C preprocessor include for Armada 375/38x DTs
  ARM: Kirkwood: Add support for many Synology NAS devices
  DT: i2c: Trivial: Add sii,s35390a
  DT: Vendor prefixes: Add ricoh, qnap, sii and synology
  ARM: dove: dt: revert PMU interrupt controller node
  ARM: mvebu: add Device Tree for the Armada 385 DB board
  ARM: mvebu: add Device Tree description of the Armada 380/385 SoCs
  ARM: mvebu: add Device Tree for the Armada 375 DB board
  ARM: mvebu: add Device Tree description of the Armada 375 SoC
  ARM: mvebu: dt: add missing alias 'eth3' on Armada XP mv78260

Conflicts:
	Documentation/devicetree/bindings/vendor-prefixes.txt
	arch/arm/boot/dts/Makefile

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-03-17 11:05:37 +01:00
Arnd Bergmann
3c883ef345 Two more dt related efm32 fixes
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Merge tag 'efm32-next' of git://git.pengutronix.de/git/ukl/linux into next/dt

Merge "Two more dt related efm32 fixes" from Uwe Kleine-König:

* tag 'efm32-next' of git://git.pengutronix.de/git/ukl/linux:
  ARM: efm32: properly namespace i2c location property
  ARM: efm32: fix unit address part in USART2 device nodes' names

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-03-17 10:14:46 +01:00
Arnd Bergmann
8d445234dc Merge branch 'efm32/cleanup' into next/dt
Dependency for efm32/dt branch.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-03-17 10:14:20 +01:00
Olof Johansson
c5d326c22b Fourth Round of Renesas ARM Based SoC DT Updates for v3.15
* r8a7791 (R-Car M2) based koelsch board
   - Add SDHI devices
   - Add ethernet
 
 * r8a7791 (R-Car M2) SoC
   - Correct clock index for i2c5
 
 * r8a7790 (R-Car H2) based lager board
   - Add ethernet
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Merge tag 'renesas-dt4-for-v3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Merge "Fourth Round of Renesas ARM Based SoC DT Updates for v3.15" from Simon
Horman:

* r8a7791 (R-Car M2) based koelsch board
  - Add SDHI devices
  - Add ethernet

* r8a7791 (R-Car M2) SoC
  - Correct clock index for i2c5

* r8a7790 (R-Car H2) based lager board
  - Add ethernet

* tag 'renesas-dt4-for-v3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: Add SDHI devices for Koelsch DTS
  ARM: shmobile: Add SDHI devices to r8a7791 DTSI
  ARM: shmobile: r8a7791: fix clock index for i2c5
  ARM: shmobile: koelsch: add Ether DT support
  ARM: shmobile: r8a7791: add Ether DT support
  ARM: shmobile: lager: add Ether DT support
  ARM: shmobile: r8a7790: add Ether DT support

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-17 00:46:17 -07:00
Olof Johansson
46d34000e3 Third Round of Renesas ARM Based SoC DT Updates for v3.15
* r7s72100 SoC (RZ/A1H)
   - Add nodes for i2c controllers to DT
 
 * r7s72100 (RZ/A1H) based Genmai board
   - genmai: adapt dts to use native i2c driver
 
 * r8a7791 SoC (R-Car M2)
   - Remove superfluous interrupt-parents
 
 * r8a7791 (R-Car M2) based Koelsch board
   - Add i2c2 bus to DT
   - Add DU device to DT
 
 * r8a7790 SoC (R-Car H2)
   - Add i2c aliases
   - Remove superfluous interrupt-parents
   - Add QSPI node
 
 * r8a7790 SoC (R-Car M2) based Lager
   - Add DU, SDHI0/1 and QSPI to DT
 
 * r8a7778 SoC (R-Car M1)
   - Remove duplicate i2c nodes
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Merge tag 'renesas-dt3-for-v3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Merge "Third Round of Renesas ARM Based SoC DT Updates for v3.15" from Simon
Horman:

* r7s72100 SoC (RZ/A1H)
  - Add nodes for i2c controllers to DT

* r7s72100 (RZ/A1H) based Genmai board
  - genmai: adapt dts to use native i2c driver

* r8a7791 SoC (R-Car M2)
  - Remove superfluous interrupt-parents

* r8a7791 (R-Car M2) based Koelsch board
  - Add i2c2 bus to DT
  - Add DU device to DT

* r8a7790 SoC (R-Car H2)
  - Add i2c aliases
  - Remove superfluous interrupt-parents
  - Add QSPI node

* r8a7790 SoC (R-Car M2) based Lager
  - Add DU, SDHI0/1 and QSPI to DT

* r8a7778 SoC (R-Car M1)
  - Remove duplicate i2c nodes

* tag 'renesas-dt3-for-v3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: genmai: adapt dts to use native i2c driver
  ARM: shmobile: r7s72100: add nodes for i2c controllers to dtsi
  ARM: shmobile: r8a7791: add i2c2 bus to koelsch dt
  ARM: shmobile: r8a7791: add i2c master nodes to dtsi
  ARM: shmobile: r8a7790: add i2c aliases to dtsi
  ARM: shmobile: r8a7790: remove superfluous interrupt-parents
  ARM: shmobile: r8a7791: remove superfluous interrupt-parents
  ARM: shmobile: koelsch-reference: Add DU device to DTS
  ARM: shmobile: lager: Add DU device to DTS
  ARM: shmobile: r8a7778 dtsi: Remove duplicate i2c nodes
  ARM: shmobile: lager: add SDHI0/2 support on DTS
  ARM: shmobile: lager dts: Add QSPI nodes
  ARM: shmobile: r8a7790 dtsi: Add QSPI node

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-17 00:16:56 -07:00
Uwe Kleine-König
35c3a9c807 ARM: efm32: properly namespace i2c location property
Wolfram Sang pointed out during review of an efm32-i2c driver that the
property to specify the set of pins has a too general name. As several
other efm32 peripherals also have a similar register bit field, add an
"efm32" namespace.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2014-03-14 16:04:30 +01:00
Uwe Kleine-König
64afb24991 ARM: efm32: fix unit address part in USART2 device nodes' names
While removing the 0x prefixes in the unit addresses in reply to a review
comment, I must somehow have messed up these two. Uups.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2014-03-14 16:04:15 +01:00
Ezequiel Garcia
4de29e6369 ARM: mvebu: Enable NAND controller in Armada 385-DB
The Armada 385-DB board has a NAND flash, so enable it in the
devicetree and add the partitions as prepared in the factory images.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Link: https://lkml.kernel.org/r/1394742273-5113-6-git-send-email-ezequiel.garcia@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-13 23:37:17 +00:00
Ezequiel Garcia
93b5577e50 ARM: mvebu: Add support for NAND controller in Armada 38x SoC
The Armada 38x SoC family has a NAND controller, compatible
with the controller in Armada 370/375/XP SoCs. Add support for
it in the devicetree file.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Link: https://lkml.kernel.org/r/1394742273-5113-5-git-send-email-ezequiel.garcia@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-13 23:37:16 +00:00
Ezequiel Garcia
d6bd4b4cb3 ARM: mvebu: Add the Core Divider clock to Armada 38x SoCs
The Armada 38x SoC family has a clock provider called "Core Divider",
derived from the fixed 2 GHz main PLL clock. This is similar to the
one on A370, A375 and AXP.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Link: https://lkml.kernel.org/r/1394742273-5113-4-git-send-email-ezequiel.garcia@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-13 23:37:16 +00:00
Ezequiel Garcia
5bc94c992a ARM: mvebu: Add a 2 GHz fixed-clock on Armada 38x SoCs
Armada 38x SoCs have a 2 GHz fixed main PLL that is used to feed
other clocks. This commit adds a DT representation of this clock
through a fixed-clock compatible node.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Link: https://lkml.kernel.org/r/1394742273-5113-3-git-send-email-ezequiel.garcia@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-13 23:37:15 +00:00
Maxime Ripard
ca5d04d908 ARM: sunxi: dt: Update the watchdog compatibles
The watchdog compatibles were following a different pattern than the one found
in the other devices. Now that the driver supports the right pattern, switch to
it in the DT.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-13 11:28:34 +01:00
Alexandre Belloni
1d33a2c9e9 ARM: at91/dt: at91-cosino: remove useless adc properties
Remove the properties that are not used anymore by the at91_adc driver.

Cc: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-03-12 19:11:29 +01:00
Alexandre Belloni
b3b84decec ARM: at91/dt: sama5d3: remove useless adc properties
Remove the properties that are not used anymore by the at91_adc driver and fix
the atmel,adc-use-external-triggers property name.

Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-03-12 19:11:29 +01:00
Alexandre Belloni
ce1e8d3d91 ARM: at91/dt: at91sam9x5: remove useless adc properties
Remove the properties that are not used anymore by the at91_adc driver and fix
the atmel,adc-use-external-triggers property name.

Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-03-12 19:11:29 +01:00
Alexandre Belloni
e1abeb72b9 ARM: at91/dt: at91sam9g45: remove useless adc properties
Remove the properties that are not used anymore by the at91_adc driver.

Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-03-12 19:11:29 +01:00
Alexandre Belloni
e568d69875 ARM: at91/dt: at91sam9260: remove useless adc properties
Remove the properties that are not used anymore by the at91_adc driver.

Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-03-12 19:11:28 +01:00
Alexandre Belloni
e33b49c7d2 ARM: at91/dt: at91-ariag25: remove useless adc properties
Remove the properties that are not used anymore by the at91_adc driver.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Cc: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-03-12 19:11:28 +01:00
Alexandre Belloni
9edf307549 Documentation: dt: iio: move arm/atmel-adc.txt to iio/adc/at91_adc.txt
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-03-12 19:11:28 +01:00
Alexandre Belloni
b5303ffbcf Documentation: dt: iio: improve atmel-adc documentation
This corrects the example by adding #address-cells, #size-cells and a reg for
each trigger to comply to the ePAPR, as suggested by Mark Rutland in
http://lists.infradead.org/pipermail/linux-arm-kernel/2014-February/234184.html

Also, it removes the properties that are not used anymore, to stop propagating
them.
Also fixes atmel,adc-use-external-triggers property name.

Finally, fixes a few typos.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-03-12 19:11:28 +01:00
Stefan Roese
e1902bbe44 ARM: dts: Add MMC2/SDIO/WLAN support for cm-t3530
Add support for the MMC2/SDIO WiFi Libertas (Marvell) module available
on the CM-T3530 SOM.

Cc: Dmitry Lifshitz <lifshitz@compulab.co.il>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-12 10:40:37 -07:00
Yegor Yefremov
cae2a9e3ab ARM: dts: am335x-evmsk: enable DMA controller for USB
Enable DMA controller for USB

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-12 10:37:59 -07:00
Suman Anna
2dcfa56e82 ARM: dts: OMAP5: Add IOMMU nodes
The IOMMU DT nodes have been added for the DSP and IPU
subsystems. The MMUs in OMAP5 are identical to those in
OMAP4, including the bus error back capability on IPU.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-12 09:50:58 -07:00
Florian Vaussard
21bd85a18a ARM: dts: OMAP4: Add IOMMU nodes
Add the IOMMU nodes for the DSP and IPU subsystems. The MMU
within the IPU sub-system also supports a bus error back
capability, not available on the DSP MMU.

Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
[s-anna@ti.com: IPU bus error back addition]
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-12 09:50:50 -07:00
Florian Vaussard
40ac051d11 ARM: dts: OMAP3: Add IVA IOMMU node
Add the DT node for the IOMMU within the DSP subsystem. The entry
is disabled to keep in line with the hwmod usage as intended by
the deprecated CONFIG_OMAP_IOMMU_IVA2 flag.

Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
[s-anna@ti.com: split the entry and disable the node]
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-12 09:50:39 -07:00
Florian Vaussard
b7cd959786 ARM: dts: OMAP3: Update ISP IOMMU node
Update the IOMMU node for the camera subsystem as per the
OMAP IOMMU bindings.

Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
[s-anna@ti.com: corrected interrupt number]
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-12 09:50:29 -07:00
Suman Anna
67eb1e6e4a ARM: OMAP2+: extend iommu pdata-quirks to OMAP5
OMAP5 has the same iommus as OMAP4, so extend the OMAP4
iommu pdata quirks for OMAP5 as well.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-12 09:50:18 -07:00
Suman Anna
1528ed0400 ARM: OMAP5: hwmod data: add mmu data for ipu & dsp
A new MMU hwmod class and data structures are created
to represent the MMUs within the IPU and DSP processor
subsystems in OMAP5. The MMUs in OMAP5 are identical to
those in OMAP4.

Cc: Benoit Cousson <bcousson@baylibre.com>
Signed-off-by: Suman Anna <s-anna@ti.com>
Acked-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-12 09:49:47 -07:00
Suman Anna
910f1678bb ARM: OMAP2+: use pdata quirks for iommu reset lines
The OMAP iommu driver performs the reset management for the
iommu instances in processor sub-systems using the omap_device
API which are currently supplied as platform data ops. Use pdata
quirks to maintain the functionality as the OMAP iommu driver
gets converted to use DT nodes, until the reset portions are
decoupled from omap_hwmod/omap_device into a separate reset
driver.

This patch adds the pdata quirks for the reset management of
iommus within the DSP (OMAP3 & OMAP4) and IPU subsystems (OMAP4).

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-12 09:49:29 -07:00
Suman Anna
0ac4f03f62 ARM: OMAP2+: change the ISP device archdata MMU name for DT
The IOMMU DT adaptation support uses the device name instead
of an iommu object name. Fixup the ISP device archdata MMU
name at runtime if using DT-boot. This allows the OMAP3 camera
to be functional in both legacy and DT boots. The iommu object
names should eventually vanish when all the IOMMU users have
been converted to DT nodes.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-12 09:49:03 -07:00
Suman Anna
200a274f35 ARM: OMAP3: fix iva mmu programming issues
The IVA MMU is not functional when used through the hwmod and
omap_device layers. Add fixes to clockdomain and hwmod data
to have it functional. The hwmod changes are needed to enable
the clock, and the SWSUP change is needed to wakeup the domain
because the power domain is programmed to be in RET, and there
is no automatic power domain switching to ON.

Signed-off-by: Suman Anna <s-anna@ti.com>
Acked-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-12 09:48:26 -07:00
Florian Vaussard
895a9613a1 ARM: OMAP3: remove deprecated CONFIG_OMAP_IOMMU_IVA2
CONFIG_OMAP_IOMMU_IVA2 was defined originally to avoid conflicting
usage by tidspbridge and other iommu users. The same can be achieved
by marking the DT node disabled, so remove this obsolete flag and
the corresponding hwmod data can be enabled.

Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
[s-anna@ti.com: revise commit log]
Signed-off-by: Suman Anna <s-anna@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-12 09:48:00 -07:00
Ludovic Desroches
9879b96d4c ARM: at91: sama5d3: get rid of atmel_tsadcc driver
Touchscreen support for at91_adc has been introduced so we can get rid of
atmel_tsadcc.

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-03-12 15:16:52 +01:00
Alexandre Belloni
028ab4d03c ARM: at91/DT: atmel_usba correct atmel,vbus-gpio meaning
atmel,at91sam9rl-udc is a USB gadget, it has no means to control vbus.
atmel,vbus-gpio is in fact used to detect the presence of vbus.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
[nicolas.ferre@atmel.com: modify the commit message]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-03-12 11:45:08 +01:00
Olof Johansson
813004a3f1 arm: Xilinx Zynq dt patches for v3.15
- Define fclk-enable property
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Merge tag 'zynq-dt-for-3.15' of git://git.xilinx.com/linux-xlnx into next/dt

Merge "arm: Xilinx Zynq dt patches for v3.15" from Michal Simek:

- Define fclk-enable property

* tag 'zynq-dt-for-3.15' of git://git.xilinx.com/linux-xlnx:
  arm: dt: zynq: Add fclk-enable property to clkc node

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-11 14:21:43 -07:00
Olof Johansson
891f18661a Part two of omap device tree changes enabling driver features
in the dts files.
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Merge tag 'omap-for-v3.15/dt-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Merge "omap device tree changes for v3.15, part 2" from Tony Lindgren:

Part two of omap device tree changes enabling driver features
in the dts files.

* tag 'omap-for-v3.15/dt-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am335x-evmsk: enable dual_emac mode
  ARM: dts: DRA7: Add device nodes for ABB
  ARM: dts: OMAP4: Add device nodes for ABB
  ARM: dts: OMAP36xx: Add device node for ABB
  ARM: dts: am43x-epos-evm: add SD card hotplug support
  ARM: dts: am335x-evm: add SD card hotplug support
  ARM: dts: am437x gp-evm: add sd card dt nodes
  ARM: dts: omap5: added dt properties to adapt to the new phy framwork
  ARM: OMAP2+: Use pdata quirks for wl12xx on the AM335x EV-MSK
  ARM: dts: Update echi-omap DT binding example usage
  ARM: dts: Get rid of incompatible ids for hci-omap USB host nodes
  ARM: OMAP2+: Remove legacy_init_ehci_clk()
  ARM: dts: Add support for OMAP4 Gumstix DuoVero/Parlor

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-11 13:33:04 -07:00
Olof Johansson
fdc52533f5 ARM: bcm2835: DT changes for 3.15
A variety of features are added to the bcm2835 device trees:
 - ARM PMU, for perf_event
 - DMA controller
 - I2S controller
 
 A few cleanups are applied to the DTs too.
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Merge tag 'bcm2835-for-3.15-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-rpi into next/dt

Merge "ARM: bcm2835: DT changes for 3.15" from Stephen Warren:

A variety of features are added to the bcm2835 device trees:
- ARM PMU, for perf_event
- DMA controller
- I2S controller

A few cleanups are applied to the DTs too.

* tag 'bcm2835-for-3.15-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-rpi:
  ARM: bcm2835: fix clock DT node names
  ARM: bcm2835: node name unit address cleanup
  ARM: bcm2835: fix DT node sort order
  ARM: bcm2835: add I2S driver to device tree
  ARM: bcm2835: add dmaengine driver to device tree
  ARM: bcm2835: perf_event support for Raspberry-Pi

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-11 13:30:49 -07:00
Olof Johansson
59bb376f0e ARM: mach-bcm dt updates for 3.15
- add BCM4708 dt support
 - remove bcm11351-brt
 - bcm281xx common clock support
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Merge tag 'armsoc/for-3.15/dt' of git://github.com/broadcom/mach-bcm into next/dt

Merge "ARM: mach-bcm dt updates for 3.15" from Matt Porter:

- add BCM4708 dt support
- remove bcm11351-brt
- bcm281xx common clock support

* tag 'armsoc/for-3.15/dt' of git://github.com/broadcom/mach-bcm:
  ARM: dts: remove bcm11351-brt.dts
  ARM: dts: Leave sdio1 as disabled on bcm28155-ap
  ARM: dts: bcm281xx: define real clocks
  ARM: BCM5301X: add dts files for BCM4708 SoC

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-11 13:23:18 -07:00
Olof Johansson
6e4b9bfd62 Keystone DTS updates for 3.15
- Add watchdog timer, timer64 and gpio device nodes
 - Add LED device nodes
 - Fixes for debugss, msmc clock nodes
 - Add support for Keystone Lamarr and Edision SOC/EVM support
 - Add NAND and AEMIF device nodes
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Merge tag 'keystone-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/dt

Keystone DTS updates for 3.15 from Santosh Shilimkar:

- Add watchdog timer, timer64 and gpio device nodes
- Add LED device nodes
- Fixes for debugss, msmc clock nodes
- Add support for Keystone Lamarr and Edision SOC/EVM support
- Add NAND and AEMIF device nodes

* tag 'keystone-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
  ARM: dts: keystone: add AEMIF/NAND device entry
  ARM: dts: keystone: add support for k2 Edison SoC and EVM
  ARM: dts: keystone: add support for K2 Lamarr SoC and EVM
  ARM: dts: keystone: preparatory patch to support K2L and K2E SOCs
  ARM: dts: keystone: update for supporting K2L/K2E EVMs
  ARM: dts: keystone: fix domain id for clkdebugsstrc
  ARM: dts: keystone: drop msmcsram clock node
  ARM: dts: k2hk-evm: rename clock node to clocks
  ARM: dts: k2hk-evm: add leds supports
  ARM: dts: keystone: add gpio device entry
  ARM: dts: keystone: add keystone timer entry
  ARM: dts: keystone: add watchdog entry

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-11 13:00:21 -07:00
Nicolas Ferre
e8b2da6e41 ARM: at91/DT: add NAND + DMA property
Add the "atmel,nand-has-dma" property to NAND node for SoC that
can use the DMA to perform NAND accesses.
Use of this property was added in 1b7192658a
(mtd: atmel_nand: add a new dt binding item for nand dma support).

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Boris BREZILLON <b.brezillon@overkiz.com>
2014-03-10 16:53:50 +01:00
Olof Johansson
c972aed767 i.MX device tree changes for 3.15, take 2:
- Cleanup and device additions for imx27-phytec-phycard boards
  - eDMA and audio support for vf610-twr board
  - Minor updates and fixes for a couple of imx28 and imx5 boards
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Merge tag 'imx-dt-3.15-2' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/dt

i.MX device tree changes for 3.15, take 2 from Shawn Guo:
 - Cleanup and device additions for imx27-phytec-phycard boards
 - eDMA and audio support for vf610-twr board
 - Minor updates and fixes for a couple of imx28 and imx5 boards

* tag 'imx-dt-3.15-2' of git://git.linaro.org/people/shawnguo/linux-2.6:
  ARM: dts: vf610: i2c: Add eDMA support
  ARM: dts: imx27-phytec-phycore-som: Add USBOTG node
  ARM: dts: imx27-phytec-phycore-rdk: Add USBH2 node
  ARM: dts: i.MX27: Add USB nodes
  ARM: dts: vf610-twr: Add ADC support
  ARM: dts: mxs: Fix the RTC compatible prop on M28EVK
  ARM: dts: vf610-twr: Add simple-card support.
  ARM: dts: vf610-twr: Enable SGTL5000 codec.
  ARM: dts: vf610-twr: Enable SAI ALSA SoC DAI device
  ARM: dts: vf610: Add edma mux Tx and Rx support for SAI node.
  ARM: dts: vf610: lpuart: Add eDMA support
  ARM: dts: vf610: Add eDMA node
  ARM: dts: imx27-phytec-phycore: Add diagnostic PMIC LEDs
  ARM: dts: imx27-phytec-phycard-s-som: Rename file to .dtsi
  ARM: dts: i.MX51 babbage: Support diagnostic LED
  ARM: dts: imx28-tx28: Remove 'enable-active-low' property
  ARM: dts: mx53: Remove 'enable-active-low' property
  ARM: dts: imx27-phytec-phycard-s-rdk: Add pinctrl definitions for SDHC2
  ARM: dts: imx27-phytec-phycard-s-som: Add NFC node
  ARM: dts: imx27-phytec-phycard-s-som: Sort entries

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-09 12:02:01 -07:00
Olof Johansson
09be3f5ee0 i.MX6 device tree changes for 3.15, take 2:
- Add USB, GPMI and SATA support for imx6q-phytec board
  - Update imx6sl-evk board support regarding PFUZE100, audio and
    LED etc.
  - Minor updates on a few imx6qdl boards
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Merge tag 'imx6-dt-3.15-2' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/dt

i.MX6 device tree changes for 3.15, take 2 from Shawn Guo:
 - Add USB, GPMI and SATA support for imx6q-phytec board
 - Update imx6sl-evk board support regarding PFUZE100, audio and
   LED etc.
 - Minor updates on a few imx6qdl boards

* tag 'imx6-dt-3.15-2' of git://git.linaro.org/people/shawnguo/linux-2.6:
  ARM: dts: imx6q-phytec: Added SATA Support
  ARM: dts: imx6q-phytec: Added GPMI-NAND Support
  ARM: dts: imx6q-phytec: Added USB_HOST Support
  ARM: dts: imx6q-phytec: Added USB_OTG Support
  ARM: dts: imx6sl-evk: Keep VGEN1 regulator always enabled
  ARM: dts: imx6qdl-sabreauto: Support debug LED
  ARM: dts: imx6q: add 852MHz setpoint for CPU freq
  ARM: dts: imx6qdl-wandboard: use GPIO_6 for FEC interrupt
  ARM: dts: imx6sl-evk: Add debug LED support
  ARM: dts: imx6qdl-sabreauto: Add PFUZE100 support
  ARM: dts: imx6sl-evk: Add audio support
  ARM: dts: imx6sl-evk: Add PFUZE100 support
  ARM: dts: imx6qdl-sabresd: correct gpio key's active state

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-09 11:59:28 -07:00
Olof Johansson
6e77adb23f A set of device tree-related cleanups for the ux500 platform:
- Rename SSP/SPI clocks to the name found in the hardware
   reference manual. (Also includes a rename in the U300
   device tree file.)
 
 - Delete dead non-DT code.
 
 - Drop now completely unused GPIO definition header file.
 
 - Delete all hardcoded IRQ number assignments. This hits
   MFD a bit so the patch has been ACKed by Lee Jones from
   the MFD side.
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Merge tag 'ux500-dt-v3.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/dt

A set of device tree-related cleanups for the ux500 platform from Linus
Walleij:

- Rename SSP/SPI clocks to the name found in the hardware
  reference manual. (Also includes a rename in the U300
  device tree file.)
- Delete dead non-DT code.
- Drop now completely unused GPIO definition header file.
- Delete all hardcoded IRQ number assignments. This hits
  MFD a bit so the patch has been ACKed by Lee Jones from
  the MFD side.

* tag 'ux500-dt-v3.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  mfd: dbx500/abx500: root out hardcoded IRQ assignments
  ARM: ux500: drop a chunk of GPIO definitions
  ARM: ux500: skip GIC CPU and dist address checks
  ARM: ux500: delete pointless DT config option
  ARM: u300: switch SSP/SPI clock name to "SSPCLK"
  ARM: ux500: switch SSP/SPI clock name to "SSPCLK"

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-09 11:44:33 -07:00
Olof Johansson
1809136044 Allwinner DT patches for 3.15, take 1:
- Add SPI controllers for all the SoCs
   - Add various missing aliases
   - Add USB clocks nodes
   - Addition of the GMAC support
   - Introduction of the pcDuino board
   - A few DT cleanup patches: change of compatibles,
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Merge tag 'sunxi-dt-for-3.15' of https://github.com/mripard/linux into next/dt

Allwinner DT patches for 3.15, take 1 from Maxime Ripard:
  - Add SPI controllers for all the SoCs
  - Add various missing aliases
  - Add USB clocks nodes
  - Addition of the GMAC support
  - Introduction of the pcDuino board
  - A few DT cleanup patches: change of compatibles,

* tag 'sunxi-dt-for-3.15' of https://github.com/mripard/linux: (33 commits)
  ARM: sun6i: dt: Fix mod0 compatible
  ARM: dts: sun7i: Enable the SPI controllers of the A20-olinuxino-micro
  ARM: dt: sun7i: Add SPI muxing options
  ARM: dt: sun5i: Add A13 SPI controller nodes
  ARM: dt: sun5i: Add A10s SPI controller nodes
  ARM: dt: sun4i: Add A10 SPI controller nodes
  ARM: dt: sun7i: Add A20 SPI controller nodes
  ARM: sun4i: dt: Remove grouping + simple-bus compatible for regulators
  ARM: sunxi: dt: Convert to the new clock compatibles
  ARM: sun7i: add arch timer node
  ARM: sun7i: dt: Add bindings for USB clocks
  ARM: sun5i: dt: Add bindings for USB clocks
  ARM: sun4i: dt: Add bindings for USB clocks
  ARM: dts: sun7i: Add ethernet alias for GMAC
  ARM: dts: sun7i: a20-olinuxino-micro: Enable GMAC instead of EMAC
  ARM: dts: sun7i: cubieboard2: Enable GMAC instead of EMAC
  ARM: dts: sun7i: cubietruck: Enable the GMAC
  ARM: dts: sun7i: Add pin muxing options for the GMAC
  ARM: dts: sun7i: Add GMAC controller node to sun7i DTSI
  ARM: dts: sun7i: Add GMAC clock node to sun7i DTSI
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-09 11:40:26 -07:00