Commit Graph

1073228 Commits

Author SHA1 Message Date
Felix Kuehling
ef3b4137aa drm/amdkfd: Use prange->list head for insert_list
There are seven list_heads in struct svm_range: list, update_list,
remove_list, insert_list, svm_bo_list, deferred_list, child_list. This
patch and the next one remove two of them that are redundant.

The insert_list head was only used for new ranges that are not on the
svms->list yet. So we can use that list head for keeping track of
new ranges before they get added, and use list_move_tail to move them
to the svms->list when ready.

Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:27 -05:00
Lukas Bulwahn
9b7a4de9f1 drm/amdkfd: make SPDX License expression more sound
Commit b5f5738480 ("drm/amdkfd: Add sysfs bitfields and enums to uAPI")
adds include/uapi/linux/kfd_sysfs.h with the "GPL-2.0 OR MIT WITH
Linux-syscall-note" SPDX-License expression.

The command ./scripts/spdxcheck.py warns:

  include/uapi/linux/kfd_sysfs.h: 1:48 Exception not valid for license MIT: Linux-syscall-note

For a uapi header, the file under GPLv2 License must be combined with the
Linux-syscall-note, but combining the MIT License with the
Linux-syscall-note makes no sense, as the note provides an exception for
GPL-licensed code, not for permissively licensed code.

So, reorganize the SPDX expression to only combine the note with the GPL
License condition. This makes spdxcheck happy again.

Fixes: b5f5738480 ("drm/amdkfd: Add sysfs bitfields and enums to uAPI")
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Reviewed-by: kstewart@linuxfoundation.org
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:27 -05:00
Jiasheng Jiang
abfaf0eee9 drm/amdkfd: Check for null pointer after calling kmemdup
As the possible failure of the allocation, kmemdup() may return NULL
pointer.
Therefore, it should be better to check the 'props2' in order to prevent
the dereference of NULL pointer.

Fixes: 3a87177eb1 ("drm/amdkfd: Add topology support for dGPUs")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:27 -05:00
José Expósito
978ffac878 drm/amd/display: invalid parameter check in dmub_hpd_callback
The function performs a check on the "adev" input parameter, however, it
is used before the check.

Initialize the "dev" variable after the sanity check to avoid a possible
NULL pointer dereference.

Fixes: e27c41d5b0 ("drm/amd/display: Support for DMUB HPD interrupt handling")
Addresses-Coverity-ID: 1493909 ("Null pointer dereference")
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:27 -05:00
Rajneesh Bhardwaj
8b5da5a458 Revert "drm/amdgpu: Don't inherit GEM object VMAs in child process"
This reverts commit fbcdbfde87.

Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:27 -05:00
Mario Limonciello
83293f7f3d drm/amd/display: reset dcn31 SMU mailbox on failures
Otherwise future commands may fail as well leading to downstream
problems that look like they stemmed from a timeout the first time
but really didn't.

Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:27 -05:00
Greg Kroah-Hartman
5fea167ec0 drm/amdkfd: use default_groups in kobj_type
There are currently 2 ways to create a set of sysfs files for a
kobj_type, through the default_attrs field, and the default_groups
field.  Move the amdkfd sysfs code to use default_groups field which has
been the preferred way since aa30f47cf6 ("kobject: Add support for
default attribute groups to kobj_type") so that we can soon get rid of
the obsolete default_attrs field.

Cc: Felix Kuehling <Felix.Kuehling@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: "Pan, Xinhui" <Xinhui.Pan@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: amd-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:26 -05:00
Greg Kroah-Hartman
7ff61cdcc8 drm/amdgpu: use default_groups in kobj_type
There are currently 2 ways to create a set of sysfs files for a
kobj_type, through the default_attrs field, and the default_groups
field.  Move the amdgpu sysfs code to use default_groups field which has
been the preferred way since aa30f47cf6 ("kobject: Add support for
default attribute groups to kobj_type") so that we can soon get rid of
the obsolete default_attrs field.

Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: "Pan, Xinhui" <Xinhui.Pan@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Hawking Zhang <Hawking.Zhang@amd.com>
Cc: John Clements <john.clements@amd.com>
Cc: Felix Kuehling <Felix.Kuehling@amd.com>
Cc: Jonathan Kim <jonathan.kim@amd.com>
Cc: Kevin Wang <kevin1.wang@amd.com>
Cc: shaoyunl <shaoyun.liu@amd.com>
Cc: Tao Zhou <tao.zhou1@amd.com>
Cc: amd-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:26 -05:00
Tom St Denis
4cc9f86f85 drm/amd/amdgpu: Add pcie indirect support to amdgpu_mm_wreg_mmio_rlc()
The function amdgpu_mm_wreg_mmio_rlc() is used by debugfs to write to
MMIO registers.  It didn't support registers beyond the BAR mapped MMIO
space.  This adds pcie indirect write support.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:26 -05:00
Nirmoy Das
575e55ee4f drm/amdgpu: recover gart table at resume
Get rid off pin/unpin of gart BO at resume/suspend and
instead pin only once and try to recover gart content
at resume time. This is much more stable in case there
is OOM situation at 2nd call to amdgpu_device_evict_resources()
while evicting GART table.

v3: remove gart recovery from other places
v2: pin gart at amdgpu_gart_table_vram_alloc()

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:26 -05:00
Nirmoy Das
ec6aae9711 drm/amdgpu: do not pass ttm_resource_manager to vram_mgr
Do not allow exported amdgpu_vram_mgr_*() to accept
any ttm_resource_manager pointer. Also there is no need
to force other module to call a ttm function just to
eventually call vram_mgr functions.

v2: pass adev's vram_mgr instead of adev

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:26 -05:00
Nirmoy Das
ffb378fb30 drm/amdkfd: remove unused function
Remove unused amdgpu_amdkfd_get_vram_usage()

CC: Felix.Kuehling@amd.com

Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Fixes: dfcbe6d5f4 ("drm/amdgpu: Remove unused function pointers")
2022-01-11 15:44:26 -05:00
Nirmoy Das
1dd8b1b987 drm/amdgpu: do not pass ttm_resource_manager to gtt_mgr
Do not allow exported amdgpu_gtt_mgr_*() to accept
any ttm_resource_manager pointer. Also there is no need
to force other module to call a ttm function just to
eventually call gtt_mgr functions.

v4: remove unused adev.
v3: upcast mgr from ttm resopurce manager instead of
getting it from adev.
v2: pass adev's gtt_mgr instead of adev.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:26 -05:00
Leslie Shi
62d5f9f711 drm/amdgpu: Unmap MMIO mappings when device is not unplugged
Patch: 3efb17ae7e92 ("drm/amdgpu: Call amdgpu_device_unmap_mmio() if device
is unplugged to prevent crash in GPU initialization failure") makes call to
amdgpu_device_unmap_mmio() conditioned on device unplugged. This patch unmaps
MMIO mappings even when device is not unplugged.

v2: Add condition of drm_dev_enter() to deleted unmaps in patch
"drm/amdgpu: Unmap all MMIO mappings"

Signed-off-by: Leslie Shi <Yuliang.Shi@amd.com>
Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:26 -05:00
Peng Ju Zhou
6638391b9f drm/amdgpu: Enable second VCN for certain Navy Flounder.
Certain Navy Flounder cards have 2 VCNs, enable it.

Signed-off-by: Peng Ju Zhou <PengJu.Zhou@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:25 -05:00
Mario Limonciello
63ad5371cd drm/amd/display: explicitly set is_dsc_supported to false before use
When UBSAN is enabled a case is shown on unplugging the display that
this variable hasn't been initialized by `update_dsc_caps`, presumably
when the display was unplugged it wasn't copied from the DPCD.

Link: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1956497
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:25 -05:00
Jiawei Gu
b54ce6c92c drm/amdgpu: Clear garbage data in err_data before usage
Memory of err_data should be cleaned before usage
when there're multiple entry in ras ih.
Otherwise garbage data from last loop will be used.

Signed-off-by: Jiawei Gu <Jiawei.Gu@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-11 15:44:25 -05:00
Linus Torvalds
4aa1b8257f Merge branch 'pcmcia-next' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux
Pull pcmcia updates from Dominik Brodowski:
 "A number of odd cleanups and fixes, including one for a small race in
  the handling of the pccardd kernel thread"

* 'pcmcia-next' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux:
  pcmcia: fix setting of kthread task states
  MAINTAINERS: update PCMCIA tree
  pcmcia: use sysfs_emit{,_at} for sysfs output
  pcmcia: make pcmcia_release_io() void, as no-one is interested in return value
  pcmcia: rsrc_nonstatic: Fix a NULL pointer dereference in nonstatic_find_mem_region()
  pcmcia: rsrc_nonstatic: Fix a NULL pointer dereference in __nonstatic_find_io_region()
  pcmcia: comment out unused exca_readw() function
  pcmcia: Make use of the helper macro SET_NOIRQ_SYSTEM_SLEEP_PM_OPS()
  pcmcia: clean up dead drivers for CompuLab CM-X255/CM-X270 boards
2022-01-11 12:41:13 -08:00
Kelvin Cao
8cd778650a ntb_hw_switchtec: Fix a minor issue in config_req_id_table()
The req_id_table_size field is 16-bit wide, use ioread16() to read the
value.

Signed-off-by: Kelvin Cao <kelvin.cao@microchip.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
2022-01-11 15:38:59 -05:00
Kelvin Cao
1d3cfc2835 ntb_hw_switchtec: Remove code for disabling ID protection
ID protection is a firmware setting for NT window access control. With
it enabled, only the posted requests with requester IDs in the requester
ID table will be allowed to access the NT windows. Otherwise all posted
requests are allowed. Normally user will configure it statically via the
Switchtec config file, and it will take effect when the firmware boots
up. The driver can also toggle the ID protection setting dynamically,
which will overwrite the static setting in the Switchtec config file as
a side effect.

Currently, the driver disables the ID protection. However, it's not
necessary to disable the ID protection at the driver level as the driver
has already configured the proper requester IDs in the requester ID
table to allow the corresponding posted requests to hit the NT windows.
Remove the code that disables the ID protection to make the static
setting prevail.

Note: ID protection is not applicable to non-posted requests.

Signed-off-by: Kelvin Cao <kelvin.cao@microchip.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
2022-01-11 15:38:59 -05:00
Kelvin Cao
2f58265e16 ntb_hw_switchtec: Update the way of getting VEP instance ID
Gen4 firmware adds DMA VEP and NVMe VEP support in VEP (virtual EP)
instance ID register in addtion to management EP. Update the way of
getting management VEP instance ID.

Signed-off-by: Kelvin Cao <kelvin.cao@microchip.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
2022-01-11 15:38:59 -05:00
Jeremy Pallotta
857e239c3e ntb_hw_switchtec: AND with the part_map for a valid tpart_vec
Some firmware versions return 1 in the target partition vector for
undefined partitions. AND with the part_map to give a valid tpart_vec.

Signed-off-by: Jeremy Pallotta <jmpallotta@gmail.com>
Signed-off-by: Kelvin Cao <kelvin.cao@microchip.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
2022-01-11 15:38:59 -05:00
Wesley Sheng
7ff351c86b ntb_hw_switchtec: Fix bug with more than 32 partitions
Switchtec could support as mush as 48 partitions, but ffs & fls are
for 32 bit argument, in case of partition index larger than 31, the
current code could not parse the peer partition index correctly.
Change to the 64 bit version __ffs64 & fls64 accordingly to fix this
bug.

Fixes: 3df54c870f ("ntb_hw_switchtec: Allow using Switchtec NTB in multi-partition setups")
Signed-off-by: Wesley Sheng <wesley.sheng@microchip.com>
Signed-off-by: Kelvin Cao <kelvin.cao@microchip.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
2022-01-11 15:38:59 -05:00
Jeremy Pallotta
32c3d375b0 ntb_hw_switchtec: Fix pff ioread to read into mmio_part_cfg_all
Array mmio_part_cfg_all holds the partition configuration of all
partitions, with partition number as index. Fix this by reading into
mmio_part_cfg_all for pff.

Fixes: 0ee28f26f3 ("NTB: switchtec_ntb: Add link management")
Signed-off-by: Jeremy Pallotta <jmpallotta@gmail.com>
Signed-off-by: Kelvin Cao <kelvin.cao@microchip.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
2022-01-11 15:38:59 -05:00
Randy Dunlap
78c5335b1a ntb_hw_switchtec: fix the spelling of "its"
Use the possessive "its" instead of the contraction "it's" (it is)
in user messages.

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Kurt Schwemmer <kurt.schwemmer@microsemi.com>
Reviewed-by: Logan Gunthorpe <logang@deltatee.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
2022-01-11 15:38:59 -05:00
Yang Li
e70dc09426 NTB/msi: Fix ntbm_msi_request_threaded_irq() kernel-doc comment
Add the description of @msi_desc and change the @devname to @name
in ntbm_msi_request_threaded_irq() kernel-doc comment to remove
some warnings found by running scripts/kernel-doc, which is caused
by using 'make W=1'.
drivers/ntb/msi.c:285: warning: Function parameter or member 'name' not
described in 'ntbm_msi_request_threaded_irq'
drivers/ntb/msi.c:285: warning: Function parameter or member 'msi_desc'
not described in 'ntbm_msi_request_threaded_irq'
drivers/ntb/msi.c:285: warning: Excess function parameter 'devname'
description in 'ntbm_msi_request_threaded_irq'

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
2022-01-11 15:38:59 -05:00
Sanjay R Mehta
0d5924ec4b ntb_hw_amd: Add NTB PCI ID for new gen CPU
Add NTB support for new generation of processor

Signed-off-by: Sanjay R Mehta <sanju.mehta@amd.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
2022-01-11 15:38:59 -05:00
Linus Torvalds
c288ea6798 gpio updates for v5.17
- new testing module: gpio-sim that is scheduled to replace gpio-mockup
 - initial changes aiming at converting all GPIO drivers to using the fwnode
   interface and limiting any references to OF symbols to gpiolib-of.c
 - add support for Tegra234 and Tegra241 to gpio-tegra186
 - add support for new models (SSD201 and SSD202D) to gpio-msc313
 - add basic support for interrupts to gpio-aggregator
 - add support for AMDIF031 HID device to gpio-amdpt
 - drop support for unused platforms in gpio-xlp
 - cleanup leftovers from the removal of the legacy Samsung Exynos GPIO driver
 - use raw spinlocks in gpio-aspeed and gpio-aspeed-sgpio to make PREEMPT_RT
   happy
 - generalize the common 'ngpios' device property by reading it in the core
   gpiolib code so that we can remove duplicate reads from drivers
 - allow line names from device properties to override names set by drivers
 - code shrink in gpiod_add_lookup_table()
 - add new model to the DT bindings for gpio-vf610
 - convert DT bindings for tegra devices to YAML
 - improvements to interrupt handling in gpio-rcar and gpio-rockchip
 - updates to intel drivers from Andy (details in the merge commit)
 - some minor tweaks, improvements and coding-style fixes all around the
   subsystem
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Merge tag 'gpio-updates-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux

Pull gpio updates from Bartosz Golaszewski:
 "The gpio-sim module is back, this time without any changes to
  configfs. This results in a less elegant user-space interface but I
  never got any follow-up on the committable items and didn't want to
  delay this module for several more months.

  Other than that we have support for several new models and some
  support going away. We started working on converting GPIO drivers to
  using fwnode exclusively in order to limit references to OF symbols to
  gpiolib-of.c exclusively. We also have regular tweaks and improvements
  all over the place.

  Summary:

   - new testing module: gpio-sim that is scheduled to replace
     gpio-mockup

   - initial changes aiming at converting all GPIO drivers to using the
     fwnode interface and limiting any references to OF symbols to
     gpiolib-of.c

   - add support for Tegra234 and Tegra241 to gpio-tegra186

   - add support for new models (SSD201 and SSD202D) to gpio-msc313

   - add basic support for interrupts to gpio-aggregator

   - add support for AMDIF031 HID device to gpio-amdpt

   - drop support for unused platforms in gpio-xlp

   - cleanup leftovers from the removal of the legacy Samsung Exynos
     GPIO driver

   - use raw spinlocks in gpio-aspeed and gpio-aspeed-sgpio to make
     PREEMPT_RT happy

   - generalize the common 'ngpios' device property by reading it in the
     core gpiolib code so that we can remove duplicate reads from
     drivers

   - allow line names from device properties to override names set by
     drivers

   - code shrink in gpiod_add_lookup_table()

   - add new model to the DT bindings for gpio-vf610

   - convert DT bindings for tegra devices to YAML

   - improvements to interrupt handling in gpio-rcar and gpio-rockchip

   - updates to intel drivers from Andy (details in the merge commit)

   - some minor tweaks, improvements and coding-style fixes all around
     the subsystem"

* tag 'gpio-updates-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (59 commits)
  gpio: rcar: Propagate errors from devm_request_irq()
  gpio: rcar: Use platform_get_irq() to get the interrupt
  gpio: ts5500: Use platform_get_irq() to get the interrupt
  gpio: dwapb: Switch to use fwnode instead of of_node
  gpiolib: acpi: make fwnode take precedence in struct gpio_chip
  dt-bindings: gpio: samsung: drop unused bindings
  gpio: max3191x: Use bitmap_free() to free bitmap
  gpio: regmap: Switch to use fwnode instead of of_node
  gpio: tegra186: Add support for Tegra241
  dt-bindings: gpio: Add Tegra241 support
  gpio: brcmstb: Use local variable to access OF node
  gpio: Remove unused local OF node pointers
  gpio: sim: add missing fwnode_handle_put() in gpio_sim_probe()
  gpio: msc313: Add support for SSD201 and SSD202D
  gpio: msc313: Code clean ups
  dt-bindings: gpio: msc313: Add offsets for ssd20xd
  dt-bindings: gpio: msc313: Add compatible for ssd20xd
  gpio: sim: fix uninitialized ret variable
  gpio: Propagate firmware node from a parent device
  gpio: Setup parent device and get rid of unnecessary of_node assignment
  ...
2022-01-11 12:31:35 -08:00
Linus Torvalds
1151e3cd5a MMC core:
- Use common polling loop for CMD1
  - Add support for DT compatibles for card quirks and use it for ti,wl1251
  - Fixup storing of the OCR mask for MMC_QUIRK_NONSTD_SDIO
 
 MMC host:
  - dw_mmc: Add support for MMC_GEN_CMDs
  - dw_mmc: Fixup calculation of the data timeout
  - dw_mmc-exynos: Add support for the ARTPEC-8 variant
  - jz4740: Add support for bi-directional DMA channels
  - mmci: Add support for eMMC HS200 mode for the stm32 sdmmc variant
  - mmci: Add support for stm32 sdmmc variant revision v2.2
  - mtk-sd: A couple of various minor improvements
  - omap_hsmmc: Drop redundant initialization for the ti,wl1251 chip
  - sdhci-esdhc-imx: Add support for the i.MXRT series variant
  - sdhci-esdhc-imx: Add Haibo Chen as maintainer
  - sdhci-pci: Add support for the Intel ADL variant
  - sdhci-pci-gli: GL975[50]: Add support for the Apple ARM64 variant
  - sdhci-pci-o2micro: Improve support for SDR104/HS200
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Merge tag 'mmc-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

Pull MMC updates from Ulf Hansson:
 "MMC core:
   - Use common polling loop for CMD1
   - Add support for DT compatibles for card quirks and use it for ti,wl1251
   - Fixup storing of the OCR mask for MMC_QUIRK_NONSTD_SDIO

  MMC host:
   - dw_mmc: Add support for MMC_GEN_CMDs
   - dw_mmc: Fixup calculation of the data timeout
   - dw_mmc-exynos: Add support for the ARTPEC-8 variant
   - jz4740: Add support for bi-directional DMA channels
   - mmci: Add support for eMMC HS200 mode for the stm32 sdmmc variant
   - mmci: Add support for stm32 sdmmc variant revision v2.2
   - mtk-sd: A couple of various minor improvements
   - omap_hsmmc: Drop redundant initialization for the ti,wl1251 chip
   - sdhci-esdhc-imx: Add support for the i.MXRT series variant
   - sdhci-esdhc-imx: Add Haibo Chen as maintainer
   - sdhci-pci: Add support for the Intel ADL variant
   - sdhci-pci-gli: GL975[50]: Add support for the Apple ARM64 variant
   - sdhci-pci-o2micro: Improve support for SDR104/HS200"

* tag 'mmc-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (54 commits)
  dt-bindings: mmc: synopsys-dw-mshc: integrate Altera and Imagination
  mmc: pwrseq: Use bitmap_free() to free bitmap
  dt-bindings: mmc: PL18x stop relying on order of dma-names
  dt-bindings: mmc: sdhci-msm: Add compatible string for msm8994
  mmc: au1xmmc: propagate errors from platform_get_irq()
  mmc: sdhci-pci-o2micro: Restore the SD clock's base clock frequency
  mmc: sdhci-pci-o2micro: Improve card input timing at SDR104/HS200 mode
  mmc: mtk-sd: Assign src_clk parent to src_clk_cg for legacy DTs
  mmc: mtk-sd: Fix usage of devm_clk_get_optional()
  mmc: mtk-sd: Take action for no-sdio device-tree parameter
  mmc: mtk-sd: Use BIT() and GENMASK() macros to describe fields
  mmc: mtk-sd: Use readl_poll_timeout instead of open-coded polling
  MAINTAINERS: Add i.MX sdhci maintainer
  mmc: jz4740: Support using a bi-directional DMA channel
  dt-bindings: mmc: ingenic: Support using bi-directional DMA channel
  mmc: dw_mmc: Do not wait for DTO in case of error
  mmc: dw_mmc: Add driver callbacks for data read timeout
  mmc: dw_mmc-exynos: Add support for ARTPEC-8
  dt-bindings: mmc: exynos-dw-mshc: Add support for ARTPEC-8
  mmc: meson-mx-sdio: add IRQ check
  ...
2022-01-11 12:27:04 -08:00
Linus Torvalds
1cc8d14c41 - New Functionality
- Prepare and add support for ACPI enumeration; lp855x_bl
 
  - Fix-ups
    - Use Regmap API to conduct endianess conversions; qcom-wled
    - Remove superfluous code; qcom-wled
    - Fix formatting issues; qcom-wled
 
  - Bug Fixes
    - Provide error checking/validation of DT supplied strings; qcom-wled
    - Request dynamic amount of values when reading from DT; qcom-wled
    - Fix off-by-one issue when reading from DT; qcom-wled
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Merge tag 'backlight-next-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight

Pull backlight updates from Lee Jones:
 "New Functionality:
   - Prepare and add support for ACPI enumeration; lp855x_bl

  Fix-ups:
   - Use Regmap API to conduct endianess conversions; qcom-wled
   - Remove superfluous code; qcom-wled
   - Fix formatting issues; qcom-wled

  Bug Fixes:
   - Provide error checking/validation of DT supplied strings; qcom-wled
   - Request dynamic amount of values when reading from DT; qcom-wled
   - Fix off-by-one issue when reading from DT; qcom-wled"

* tag 'backlight-next-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight:
  backlight: qcom-wled: Respect enabled-strings in set_brightness
  backlight: qcom-wled: Remove unnecessary double whitespace
  backlight: qcom-wled: Provide enabled_strings default for WLED 4 and 5
  backlight: qcom-wled: Remove unnecessary 4th default string in WLED3
  backlight: qcom-wled: Override default length with qcom,enabled-strings
  backlight: qcom-wled: Fix off-by-one maximum with default num_strings
  backlight: qcom-wled: Use cpu_to_le16 macro to perform conversion
  backlight: qcom-wled: Pass number of elements to read to read_u32_array
  backlight: qcom-wled: Validate enabled string indices in DT
  backlight: lp855x: Add support ACPI enumeration
  backlight: lp855x: Add dev helper variable to lp855x_probe()
  backlight: lp855x: Move device_config setting out of lp855x_configure()
2022-01-11 12:24:20 -08:00
Linus Torvalds
fa722ecb93 - New Device Support
- Add support for Lakefield PCH to Intel LPSS PCI
 
  - Remove Device Support
    - Remove support for ROHM BD70528 Power Management IC
 
  - New Functionality
    - Add support for SMBus and I2C mode to Dialog DA9062/61 PMIC
    - Enable I2C4 on Microsoft Surface Go & Go 2
 
  - Fix-ups
    - Device Tree changes (inc. YAML conversion); maxim,max77686,
                           rohm,bd9571mwv, syscon, brcm,twd, google,cros-ec
    - Use __maybe_unused instead of #ifery; atmel-flexcom
    - Allow the Regmap API to handle endianess internally; ntxec
    - Utilise I2C's .resume_noirq call-back; atmel-flexcom
    - Remove unused code; ti_am335x_tscadc
    - Use CPU-id instead of ACPI _HRV to ID variants; intel_soc_pmic_core
    - Allow device to power-off right from .probe(); tps65910
    - Trivial (whitespace, typos, etc); da9063
 
  - Bug Fixes
    - Fix ordering issues during probe; intel-lpss-acpi
    - Fix correct clock speed; intel-lpss-pci
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Merge tag 'mfd-next-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "New Device Support:
   - Add support for Lakefield PCH to Intel LPSS PCI

  Remove Device Support:
   - Remove support for ROHM BD70528 Power Management IC

  New Functionality:
   - Add support for SMBus and I2C mode to Dialog DA9062/61 PMIC
   - Enable I2C4 on Microsoft Surface Go & Go 2

  Fix-ups:
   - Device Tree changes (inc. YAML conversion); maxim,max77686,
     rohm,bd9571mwv, syscon, brcm,twd, google,cros-ec
   - Use __maybe_unused instead of #ifery; atmel-flexcom
   - Allow the Regmap API to handle endianess internally; ntxec
   - Utilise I2C's .resume_noirq call-back; atmel-flexcom
   - Remove unused code; ti_am335x_tscadc
   - Use CPU-id instead of ACPI _HRV to ID variants; intel_soc_pmic_core
   - Allow device to power-off right from .probe(); tps65910
   - Trivial (whitespace, typos, etc); da9063

  Bug Fixes:
   - Fix ordering issues during probe; intel-lpss-acpi
   - Fix correct clock speed; intel-lpss-pci"

* tag 'mfd-next-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (25 commits)
  mfd: google,cros-ec: Fix property name for MediaTek rpmsg
  dt-bindings: mfd: Fix typo "DA9093" -> "DA9063"
  mfd: ntxec: Change return type of ntxec_reg8 from __be16 to u16
  mfd: tps65910: Set PWR_OFF bit during driver probe
  mfd: intel_soc_pmic: Use CPU-id check instead of _HRV check to differentiate variants
  mfd: intel-lpss: Fix I2C4 not being available on the Microsoft Surface Go & Go 2
  dt-bindings: mfd: Add Broadcom's Timer-Watchdog block
  dt-bindings: mfd: Add Freecom system controller
  mfd: Kconfig: Change INTEL_SOC_PMIC_CHTDC_TI to bool
  dt-bindings: mfd: syscon: Add samsung,exynos850-sysreg
  mfd: da9062: Support SMBus and I2C mode
  mfd: intel-lpss-pci: Fix clock speed for 38a8 UART
  mfd: intel-lpss: Fix too early PM enablement in the ACPI ->probe()
  mfd: ti_am335x_tscadc: Drop the CNTRLREG_TSC_8WIRE macro
  mfd: stmpe: Support disabling sub-functions
  mfd: atmel-flexcom: Use .resume_noirq
  mfd: atmel-flexcom: Remove #ifdef CONFIG_PM_SLEEP
  dt-bindings: mfd: bd9571mwv: Convert to json-schema
  mfd: intel-lpss: Add Intel Lakefield PCH PCI IDs
  dt-bindings: mfd: maxim,max77686: Convert to dtschema
  ...
2022-01-11 12:22:06 -08:00
Linus Torvalds
282aa44c21 spi: Updates for v5.17
This has mostly been a quiet release for the SPI subsystem, almost all
 cleanups and fixes to existing drivers.  A couple of changes that stand
 out:
 
  - Cleanups and support for version specific features in the DesignWare
    controller.
  - Removal of support for Netlogic devices from the XLP driver, the
    platform had previously been removed by MIPS so the support couldn't
    be used.
  - Conversion of several DT bindings to YAML format.
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Merge tag 'spi-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi updates from Mark Brown:
 "This has mostly been a quiet release for the SPI subsystem, almost all
  cleanups and fixes to existing drivers.

  A couple of changes that stand out:

   - Cleanups and support for version specific features in the
     DesignWare controller.

   - Removal of support for Netlogic devices from the XLP driver, the
     platform had previously been removed by MIPS so the support
     couldn't be used.

   - Conversion of several DT bindings to YAML format"

* tag 'spi-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (53 commits)
  spi: don't include ptp_clock_kernel.h in spi.h
  spi: spi-meson-spifc: Add missing pm_runtime_disable() in meson_spifc_probe
  spi: atmel: Fix typo
  spi: dt-bindings: mediatek,spi-mtk-nor: Fix example 'interrupts' property
  spi: qcom: geni: handle timeout for gpi mode
  spi: qcom: geni: set the error code for gpi transfer
  spi: spi-mux: Add reference to spi-peripheral-props.yaml schema
  spi: ar934x: fix transfer size
  spi: pxa2xx: Propagate firmware node
  spi: dw: Propagate firmware node
  spi: dln2: Propagate firmware node
  spi: ar934x: fix transfer and word delays
  spi: uniphier: Fix a bug that doesn't point to private data correctly
  spi: spi-mtk-nor: add new clock name 'axi' for spi nor
  spi: atmel,quadspi: Define sama7g5 QSPI
  spi: atmel,quadspi: Convert to json-schema
  spi: Fix incorrect cs_setup delay handling
  dt-bindings: mtd: spi-nor: Add a reference to spi-peripheral-props.yaml
  spi: dt-bindings: cdns,qspi-nor: Move peripheral-specific properties out
  spi: dt-bindings: add schema listing peripheral-specific properties
  ...
2022-01-11 12:19:47 -08:00
Linus Torvalds
fef8dfaea9 regulator: Updates for v5.17
This has been a fairly quiet release for the regulator API, the main
 thing has been the addition of helpers for interrupt handling from Matti
 Vaittinen. We do also have support for quite a few new devices and
 included in here is a platform/x86 patch series for Intel INT3472 ACPI
 devices which this is a dependency for the TPS68470 driver.
 
  - Helpers for trivial interrupt notifications, making it easier for
    drivers to handle error interrupts.
  - Support for Dialog DA914x, Maxim MAX2008x, Qualcomm PM8826, PMG1100,
    and PM8450 and TI TPS68470
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Merge tag 'regulator-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator updates from Mark Brown:
 "This has been a fairly quiet release for the regulator API, the main
  thing has been the addition of helpers for interrupt handling from
  Matti Vaittinen.

  We do also have support for quite a few new devices.

  Summary:

   - Helpers for trivial interrupt notifications, making it easier for
     drivers to handle error interrupts.

   - Support for Dialog DA914x, Maxim MAX2008x, Qualcomm PM8826,
     PMG1100, and PM8450 and TI TPS68470"

* tag 'regulator-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (30 commits)
  regulator: Add MAX20086-MAX20089 driver
  dt-bindings: regulators: Add bindings for Maxim MAX20086-MAX20089
  regulator: qcom_smd: Align probe function with rpmh-regulator
  regulator: remove redundant ret variable
  regulator: qcom-labibb: OCP interrupts are not a failure while disabled
  regulator: dt-bindings: samsung,s5m8767: Move fixed string BUCK9 to 'properties'
  regulator: Introduce tps68470-regulator driver
  drivers/regulator: remove redundant ret variable
  regulator: fix bullet lists of regulator_ops comment
  regulator: Fix type of regulator-coupled-max-spread property
  regulator: maxim,max8973: Document interrupts property
  regulator: qcom-rpmh: Add support for PM8450 regulators
  regulator: qcom,rpmh: Add compatible for PM8450
  regulator: da9121: Add DA914x binding info
  regulator: da9121: Remove erroneous compatible from binding
  regulator: da9121: Add DA914x support
  regulator: da9121: Prevent current limit change when enabled
  regulator: qcom-rpmh: Add PMG1110 regulators
  dt-bindings: regulator: Add compatible for pmg1110
  regulator: qcom_spmi: Add pm8226 regulators
  ...
2022-01-11 12:17:45 -08:00
Yang Li
bf3c39f5da i2c: sh_mobile: remove unneeded semicolon
Eliminate the following coccicheck warning:
./drivers/i2c/busses/i2c-sh_mobile.c:849:3-4: Unneeded semicolon

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-01-11 21:11:24 +01:00
Linus Torvalds
2d7852c379 regmap: Updates for v5.17
A very quiet release for regmap:
 
  - Allow a custom _update_bits() operation for devices with no bus.
  - Fix an issue with creation of the debugfs directory when attaching a
    device to an existing no device regmap.
  - A trivial formatting fix.
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Merge tag 'regmap-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap

Pull regmap updates from Mark Brown:
 "A very quiet release for regmap:

   - Allow a custom _update_bits() operation for devices with no bus.

   - Fix an issue with creation of the debugfs directory when attaching
     a device to an existing no device regmap.

   - A trivial formatting fix"

[ The custom _update_bits comit came in earlier through the networking
  tree that had merged it for its own needs ]

* tag 'regmap-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
  regmap: debugfs: Fix indentation
  regmap: Call regmap_debugfs_exit() prior to _init()
2022-01-11 11:48:51 -08:00
Linus Torvalds
c01d85c219 MTD core changes:
* mtdchar: Prevent unbounded allocation in MEMWRITE ioctl
 * gen_probe: Use bitmap_zalloc() when applicable
 * Introduce an expert mode for forensics and debugging purposes
 * Clear out unregistered devices a bit more
 * Provide unique name for nvmem device
 * Remove unused header file <linux/mtd/latch-addr-flash.h>
 * Fixed breaking list in __mtd_del_partition.
 
 MTD device changes:
 * sst25l, mchp48l640, mchp23k256, dataflash:
   - Warn about failure to unregister mtd device
 
 Raw NAND core changes:
 * Export nand_read_page_hwecc_oob_first()
 
 GPMC memory controller for OMAP2 NAND controller changes:
 * GPMC:
   - Add support for AM64 SoC and allow build on K3 platforms
   - Use a compatible match table when checking for NAND controller
   - Use platform_get_irq() to get the interrupt
 
 Raw NAND controller changes:
 * OMAP2 NAND controller:
   - Document the missing 'rb-gpios' DT property
   - Drop unused variable
   - Fix force_8bit flag behaviour for DMA mode
   - Move to exec_op interface
   - Use platform_get_irq() to get the interrupt
 * Renesas:
   - Add new NAND controller driver with its bindings and MAINTAINERS entry
 * Onenand:
   - Remove redundant variable ooblen
 * MPC5121:
   - Remove unused variable in ads5121_select_chip()
 * GPMI:
   - Add ERR007117 protection for nfc_apply_timings
   - Remove explicit default gpmi clock setting for i.MX6
   - Use platform_get_irq_byname() to get the interrupt
   - Remove unneeded variable
 * Ingenic:
   - JZ4740 needs 'oob_first' read page function
 * Davinci:
   - Rewrite function description
   - Avoid duplicated page read
   - Don't calculate ECC when reading page
 
 SPI NOR core changes:
 * Add Pratyush as SPI NOR co-maintainer.
 * Flash parameters initialization was done in a spaghetti way. Clean
   flash parameters initialization.
 * Rework the flash_info flags and clarify where one should be used.
 * Initialize all flash parameters based on JESD216 SFDP where possible.
   Flash parameters and settings that are SFDP discoverable should not be
   duplicated via flash_info flags at flash declaration.
 * Remove debugfs entries that duplicate sysfs entries.
 
 SPI NOR manufacturer driver changes:
 * Use late_init() hook in various drivers to make it clear that those
   flash parameters are either not declared in the JESD216 SFDP standard,
   or the SFDP tables which define those flash parameters are not defined
   by the flash.
 * Fix mtd size for s3an flashes.
 * Write 2 bytes when disabling Octal DTR mode: 1 byte long transactions are
   not allowed in 8D-8D-8D mode.
 
 Hyperbus changes:
 * Couple of fixes in Renesas hyperbus rpc-if driver to avoid crash on
   module remove and for missing check for error value in probe.
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Merge tag 'mtd/for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux

Pull MTD updates from Miquel Raynal:
 "MTD core changes:

   - mtdchar: Prevent unbounded allocation in MEMWRITE ioctl

   - gen_probe: Use bitmap_zalloc() when applicable

   - Introduce an expert mode for forensics and debugging purposes

   - Clear out unregistered devices a bit more

   - Provide unique name for nvmem device

   - Remove unused header file <linux/mtd/latch-addr-flash.h>

   - Fixed breaking list in __mtd_del_partition.

  MTD device changes:

   - Warn about failure to unregister mtd device in sst25l, mchp48l640,
     mchp23k256, and dataflash drivers.

  Raw NAND core changes:

   - Export nand_read_page_hwecc_oob_first()

  GPMC memory controller for OMAP2 NAND controller changes:

   - Add support for AM64 SoC and allow build on K3 platforms

   - Use a compatible match table when checking for NAND controller

   - Use platform_get_irq() to get the interrupt

  Raw NAND controller changes:

   - OMAP2 NAND controller:
      - Document the missing 'rb-gpios' DT property
      - Drop unused variable
      - Fix force_8bit flag behaviour for DMA mode
      - Move to exec_op interface
      - Use platform_get_irq() to get the interrupt

   - Renesas:
      - Add new NAND controller driver with its bindings and MAINTAINERS entry

   - Onenand:
      - Remove redundant variable ooblen

   - MPC5121:
      - Remove unused variable in ads5121_select_chip()

   - GPMI:
      - Add ERR007117 protection for nfc_apply_timings
      - Remove explicit default gpmi clock setting for i.MX6
      - Use platform_get_irq_byname() to get the interrupt
      - Remove unneeded variable

   - Ingenic:
      - JZ4740 needs 'oob_first' read page function

   - Davinci:
      - Rewrite function description
      - Avoid duplicated page read
      - Don't calculate ECC when reading page

  SPI NOR core changes:

   - Add Pratyush as SPI NOR co-maintainer.

   - Flash parameters initialization was done in a spaghetti way. Clean
     flash parameters initialization.

   - Rework the flash_info flags and clarify where one should be used.

   - Initialize all flash parameters based on JESD216 SFDP where
     possible. Flash parameters and settings that are SFDP discoverable
     should not be duplicated via flash_info flags at flash declaration.

   - Remove debugfs entries that duplicate sysfs entries.

  SPI NOR manufacturer driver changes:

   - Use late_init() hook in various drivers to make it clear that those
     flash parameters are either not declared in the JESD216 SFDP
     standard, or the SFDP tables which define those flash parameters
     are not defined by the flash.

   - Fix mtd size for s3an flashes.

   - Write 2 bytes when disabling Octal DTR mode: 1 byte long
     transactions are not allowed in 8D-8D-8D mode.

  Hyperbus changes:

   - Couple of fixes in Renesas hyperbus rpc-if driver to avoid crash on
     module remove and for missing check for error value in probe"

* tag 'mtd/for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (71 commits)
  mtd: spi-nor: Remove debugfs entries that duplicate sysfs entries
  mtd: spi-nor: micron-st: write 2 bytes when disabling Octal DTR mode
  mtd: spi-nor: spansion: write 2 bytes when disabling Octal DTR mode
  mtd: spi-nor: core: use 2 data bytes for template ops
  mtd: spi-nor: Constify part specific fixup hooks
  mtd: spi-nor: core: Remove reference to spi-nor.c
  mtd: rawnand: gpmi: Use platform_get_irq_byname() to get the interrupt
  mtd: rawnand: omap_elm: Use platform_get_irq() to get the interrupt
  mtd: rawnand: omap2: Select GPMC device driver for ARCH_K3
  memory: omap-gpmc: Use a compatible match table when checking for NAND controller
  memory: omap-gpmc: Add support for GPMC on AM64 SoC
  dt-bindings: memory-controllers: ti,gpmc: Add compatible for AM64
  memory: omap-gpmc: Use platform_get_irq() to get the interrupt
  MAINTAINERS: Add an entry for Renesas NAND controller
  mtd: rawnand: renesas: Add new NAND controller driver
  dt-bindings: mtd: renesas: Describe Renesas R-Car Gen3 & RZ/N1 NAND controller
  mtd: rawnand: gpmi: remove unneeded variable
  mtd: rawnand: omap2: drop unused variable
  mtd: rawnand: omap2: fix force_8bit flag behaviour for DMA mode
  mtd: rawnand: omap2: Add compatible for AM64 SoC
  ...
2022-01-11 11:35:28 -08:00
Linus Torvalds
347708875a platform-drivers-x86 for v5.17-1
Highlights:
  - new drivers:
    - asus-tf103c-dock
    - intel_crystal_cove_charger
    - lenovo-yogabook-wmi
    - simatic-ipc platform-code + led driver + watchdog driver
    - x86-android-tablets (kernel module to workaround DSDT bugs on these)
  - amd-pmc:
    - bug-fixes
    - smar trace buffer support
  - asus-wmi: support for custom fan curves
  - int3472 (camera info ACPI object for Intel IPU3/SkyCam cameras):
    - ACPI core + int3472 changes to delay enumeration of camera sensor I2C
      clients until the PMIC for the sensor has been fully probed
    - Add support for board data (DSDT info is incomplete) for setting up
      the tps68470 PMIC used on some boards with these cameras
    - Add board data for the Microsoft Surface Go (original, v2 and v3)
  - thinkpad_acpi:
    - various cleanups
    - support for forced battery discharging (for battery calibration)
    - support to inhibit battery charging
    - this includes power_supply core changes to add new APIs for this
  - think_lmi: enhanced BIOS password support
  - various other small fixes and hardware-id additions
 
 The following is an automated git shortlog grouped by driver:
 
 ACPI:
  -  delay enumeration of devices with a _DEP pointing to an INT3472 device
 
 Add Asus TF103C dock driver:
  - Add Asus TF103C dock driver
 
 Add intel_crystal_cove_charger driver:
  - Add intel_crystal_cove_charger driver
 
 Documentation:
  -  syfs-class-firmware-attributes: Lenovo Opcode support
 
 Merge tag 'platform-drivers-x86-int3472-1' into review-hans:
  - Merge tag 'platform-drivers-x86-int3472-1' into review-hans
 
 amd-pmc:
  -  only use callbacks for suspend
  -  Add support for AMD Smart Trace Buffer
  -  Simplify error handling and store the pci_dev in amd_pmc_dev structure
  -  Fix s2idle failures on certain AMD laptops
  -  Make CONFIG_AMD_PMC depend on RTC_CLASS
 
 apple-gmux:
  -  use resource_size() with res
 
 asus-wmi:
  -  Reshuffle headers for better maintenance
  -  Split MODULE_AUTHOR() on per author basis
  -  Join string literals back
  -  remove unneeded semicolon
  -  Add support for custom fan curves
 
 dell-wmi-descriptor:
  -  disable by default
 
 hp_accel:
  -  Use SIMPLE_DEV_PM_OPS() for PM ops
  -  Fix an error handling path in 'lis3lv02d_probe()'
 
 i2c:
  -  acpi: Add i2c_acpi_new_device_by_fwnode() function
  -  acpi: Use acpi_dev_ready_for_enumeration() helper
 
 int3472:
  -  Add board data for Surface Go 3
  -  Deal with probe ordering issues
  -  Pass tps68470_regulator_platform_data to the tps68470-regulator MFD-cell
  -  Pass tps68470_clk_platform_data to the tps68470-regulator MFD-cell
  -  Add get_sensor_adev_and_name() helper
  -  Split into 2 drivers
 
 intel-uncore-frequency:
  -  use default_groups in kobj_type
 
 intel_pmc_core:
  -  fix memleak on registration failure
 
 leds:
  -  simatic-ipc-leds: add new driver for Siemens Industial PCs
 
 lenovo-yogabook-wmi:
  -  Add support for hall sensor on the back
  -  Add driver for Lenovo Yoga Book
 
 lg-laptop:
  -  Recognize more models
 
 platform:
  -  surface: Propagate ACPI Dependency
 
 platform/mellanox:
  -  mlxbf-pmc: Fix an IS_ERR() vs NULL bug in mlxbf_pmc_map_counters
  -  mlxreg-lc: fix error code in mlxreg_lc_create_static_devices()
 
 platform/surface:
  -  aggregator_registry: Rename device registration function
  -  aggregator_registry: Use generic client removal function
  -  aggregator: Make client device removal more generic
 
 platform/x86/intel:
  -  Remove X86_PLATFORM_DRIVERS_INTEL
  -  hid: add quirk to support Surface Go 3
 
 platform_data:
  -  Add linux/platform_data/tps68470.h file
 
 pmc_atom:
  -  improve critclk_systems matching for Siemens PCs
 
 power:
  -  supply: Provide stubs for charge_behaviour helpers
  -  supply: fix charge_behaviour attribute initialization
  -  supply: add helpers for charge_behaviour sysfs
  -  supply: add charge_behaviour attributes
 
 samsung-laptop:
  -  Fix typo in a comment
 
 simatic-ipc:
  -  add main driver for Siemens devices
 
 system76_acpi:
  -  Guard System76 EC specific functionality
 
 think-lmi:
  -  Prevent underflow in index_store()
  -  Simplify tlmi_analyze() error handling a bit
  -  Move kobject_init() call into tlmi_create_auth()
  -  Opcode support
  -  Abort probe on analyze failure
 
 thinkpad_acpi:
  -  support inhibit-charge
  -  support force-discharge
  -  Add lid_logo_dot to the list of safe LEDs
  -  Add LED_RETAIN_AT_SHUTDOWN to led_class_devs
  -  Remove unused sensors_pdev_attrs_registered flag
  -  Fix the hwmon sysfs-attr showing up in the wrong place
  -  tpacpi_attr_group contains driver attributes not device attrs
  -  Register tpacpi_pdriver after subdriver init
  -  Restore missing hotkey_tablet_mode and hotkey_radio_sw sysfs-attr
  -  Fix thermal_temp_input_attr sorting
  -  Remove "goto err_exit" from hotkey_init()
  -  Properly indent code in tpacpi_dytc_profile_init()
  -  Cleanup dytc_profile_available
  -  Simplify dytc_version handling
  -  Make *_init() functions return -ENODEV instead of 1
  -  Accept ibm_init_struct.init() returning -ENODEV
  -  Convert platform driver to use dev_groups
  -  fix documentation for adaptive keyboard
  -  Fix WWAN device disabled issue after S3 deep
  -  Add support for dual fan control
 
 tools/power/x86/intel-speed-select:
  -  v1.11 release
  -  Update max frequency
 
 touchscreen_dmi:
  -  Remove the Glavey TM800A550L entry
  -  Enable pen support on the Chuwi Hi10 Plus and Pro
  -  Correct min/max values for Chuwi Hi10 Pro (CWI529) tablet
  -  Add TrekStor SurfTab duo W1 touchscreen info
 
 watchdog:
  -  simatic-ipc-wdt: add new driver for Siemens Industrial PCs
 
 wmi:
  -  Add no_notify_data flag to struct wmi_driver
  -  Fix driver->notify() vs ->probe() race
  -  Replace read_takes_no_args with a flags field
 
 x86-android-tablets:
  -  Fix GPIO lookup leak on error-exit
  -  Add TM800A550L data
  -  Add Asus MeMO Pad 7 ME176C data
  -  Add Asus TF103C data
  -  Add support for preloading modules
  -  Add support for registering GPIO lookup tables
  -  Add support for instantiating serdevs
  -  Add support for instantiating platform-devs
  -  Add support for PMIC interrupts
  -  Don't return -EPROBE_DEFER from a non probe() function
  -  New driver for x86 Android tablets
 
 x86/platform/uv:
  -  use default_groups in kobj_type
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Merge tag 'platform-drivers-x86-v5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86

Pull x86 platform driver updates from Hans de Goede:
 "Highlights:

  New drivers:
   - asus-tf103c-dock
   - intel_crystal_cove_charger
   - lenovo-yogabook-wmi
   - simatic-ipc platform-code + led driver + watchdog driver
   - x86-android-tablets (kernel module to workaround DSDT bugs on
     these)

  amd-pmc:
   - bug-fixes
   - smar trace buffer support

  asus-wmi:
   - support for custom fan curves

  int3472 (camera info ACPI object for Intel IPU3/SkyCam cameras):
   - ACPI core + int3472 changes to delay enumeration of camera sensor
     I2C clients until the PMIC for the sensor has been fully probed
   - Add support for board data (DSDT info is incomplete) for setting up
     the tps68470 PMIC used on some boards with these cameras
   - Add board data for the Microsoft Surface Go (original, v2 and v3)

  thinkpad_acpi:
   - various cleanups
   - support for forced battery discharging (for battery calibration)
   - support to inhibit battery charging
   - this includes power_supply core changes to add new APIs for this

  think_lmi:
   - enhanced BIOS password support

  various other small fixes and hardware-id additions"

* tag 'platform-drivers-x86-v5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (78 commits)
  power: supply: Provide stubs for charge_behaviour helpers
  platform/x86: x86-android-tablets: Fix GPIO lookup leak on error-exit
  platform/x86: int3472: Add board data for Surface Go 3
  platform/x86: Add Asus TF103C dock driver
  platform/x86: x86-android-tablets: Add TM800A550L data
  platform/x86: x86-android-tablets: Add Asus MeMO Pad 7 ME176C data
  platform/x86: x86-android-tablets: Add Asus TF103C data
  platform/x86: x86-android-tablets: Add support for preloading modules
  platform/x86: x86-android-tablets: Add support for registering GPIO lookup tables
  platform/x86: x86-android-tablets: Add support for instantiating serdevs
  platform/x86: x86-android-tablets: Add support for instantiating platform-devs
  platform/x86: x86-android-tablets: Add support for PMIC interrupts
  platform/x86: x86-android-tablets: Don't return -EPROBE_DEFER from a non probe() function
  platform/x86: touchscreen_dmi: Remove the Glavey TM800A550L entry
  platform/x86: touchscreen_dmi: Enable pen support on the Chuwi Hi10 Plus and Pro
  platform/x86: touchscreen_dmi: Correct min/max values for Chuwi Hi10 Pro (CWI529) tablet
  platform/x86: Add intel_crystal_cove_charger driver
  power: supply: fix charge_behaviour attribute initialization
  platform/x86: intel-uncore-frequency: use default_groups in kobj_type
  x86/platform/uv: use default_groups in kobj_type
  ...
2022-01-11 11:26:57 -08:00
Linus Torvalds
46a67e7648 HSI changes for the 5.17 series
* avoid returning free'd object in hsi_new_client error path
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Merge tag 'hsi-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi

Pull HSI update from Sebastian Reichel:

 - avoid returning free'd object in hsi_new_client error path

* tag 'hsi-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi:
  HSI: core: Fix return freed object in hsi_new_client
2022-01-11 11:23:25 -08:00
Linus Torvalds
039053c119 power supply and reset changes for the v5.17 series
power-supply core:
  - introduce "No Battery" health status
  - use library interpolation
  - add power_supply_battery_info documentation
  - migrate power_supply_battery_info to be fully heap allocated
    making it more obvious that it needs to be free'd manually
 
 Drivers:
  - max77976-charger: new driver
  - qcom-smbb: add pm8226 charger support
  - bq25890-charger: support battery temperature readings
  - ab8500: continue migrating towards using standard core APIs
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Merge tag 'for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
 "Power-supply core:

   - introduce "No Battery" health status

   - use library interpolation

   - add power_supply_battery_info documentation

   - migrate power_supply_battery_info to be fully heap allocated making
     it more obvious that it needs to be free'd manually

  Drivers:

   - max77976-charger: new driver

   - qcom-smbb: add pm8226 charger support

   - bq25890-charger: support battery temperature readings

   - ab8500: continue migrating towards using standard core APIs"

* tag 'for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (28 commits)
  power: supply_core: Pass pointer to battery info
  power: supply: ab8500: Fix the error handling path of ab8500_charger_probe()
  power: reset: mt6397: Check for null res pointer
  power: bq25890: add POWER_SUPPLY_PROP_TEMP
  power: supply: qcom_smbb: support pm8226
  dt-bindings: power: supply: pm8941-charger: add pm8226
  power: supply: ab8500: Standardize capacity lookup
  power: supply: ab8500: Standardize temp res lookup
  power: supply: ab8500: Standardize CV voltage
  power: supply: ab8500: Standardize CC current
  power: supply: ab8500: Make recharge capacity a constant
  power: supply: ab8500: Standardize termination current
  power: supply: ab8500: Standardize internal resistance
  power: supply: ab8500_fg: Init battery data in bind()
  power: supply: ab8500: Standardize voltages
  power: supply: ab8500: Standardize technology
  power: supply: ab8500: Standardize design capacity
  power: supply: ab8500: Use only one battery type
  power: supply: ab8500: Drop unused battery types
  power: supply: ab8500: Standardize operating temperature
  ...
2022-01-11 11:20:27 -08:00
Linus Torvalds
7db48b6b4a Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial tree removal from Jiri Kosina:
 "Remove any mentions of trivial tree from the documentation and
  MAINTAINERS.

  This has been discussed on ksummit-discuss@ some time ago (link is
  provided in the commit message, together with the reasoning). It's a
  general agreement that reason for such a tree to exist is currently
  pretty much non-existent"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial:
  Documentation: remove trivial tree
2022-01-11 11:12:57 -08:00
Linus Torvalds
26b88fba2a Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
Pull HID updates from Jiri Kosina:
 "Highlights:

   - support for USI style pens (Tero Kristo, Mika Westerberg)

   - quirk for devices that need inverted X/Y axes (Alistair Francis)

   - small core code cleanups and deduplication (Benjamin Tissoires)

   - Apple Magic Keyboard support improvements (José Expósito, Alex
     Henrie, Benjamin Berg)

   - locking performance improvement for hidraw code (André Almeida)

   - PM wakeup support for i2c-hid driver (Matthias Kaehlcke

   - new driver to support for LetSketch device (Hans de Goede)

   - proper batter reporting for hid-magicmouse USB-connected devices
     (José Expósito)"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (32 commits)
  HID: magicmouse: Fix an error handling path in magicmouse_probe()
  HID: address kernel-doc warnings
  HID: intel-ish-hid: ishtp-fw-loader: Fix a kernel-doc formatting issue
  HID: intel-ish-hid: ipc: Specify no cache snooping on TGL and ADL
  HID: hid-uclogic-params: Invalid parameter check in uclogic_params_frame_init_v1_buttonpad
  HID: hid-uclogic-params: Invalid parameter check in uclogic_params_huion_init
  HID: hid-uclogic-params: Invalid parameter check in uclogic_params_get_str_desc
  HID: hid-uclogic-params: Invalid parameter check in uclogic_params_init
  HID: Add new Letsketch tablet driver
  HID: apple: Add Magic Keyboard 2021 with fingerprint reader FN key mapping
  HID: apple: Add 2021 magic keyboard FN key mapping
  HID: magicmouse: set Magic Trackpad 2021 name
  HID: magicmouse: set device name when it has been personalized
  HID: apple: Add 2021 Magic Keyboard with number pad
  HID: apple: Add 2021 Magic Keyboard with fingerprint reader
  HID: i2c-hid-of: Expose the touchscreen-inverted properties
  HID: quirks: Allow inverting the absolute X/Y values
  HID: hidraw: Replace hidraw device table mutex with a rwsem
  HID: thrustmaster use swap() to make code cleaner
  HID: debug: Add USI usages
  ...
2022-01-11 10:53:57 -08:00
Anup Patel
b579dfe71a
RISC-V: Use SBI SRST extension when available
The SBI SRST extension provides a standard way to poweroff and
reboot the system irrespective to whether Linux RISC-V S-mode
is running natively (HS-mode) or inside Guest/VM (VS-mode).

The SBI SRST extension is available in the SBI v0.3 specification.
(Refer, https://github.com/riscv/riscv-sbi-doc/releases/tag/v0.3.0-rc1)

This patch extends Linux RISC-V SBI implementation to detect
and use SBI SRST extension.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Atish Patra <atish.patra@wdc.com>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2022-01-11 10:25:43 -08:00
Linus Torvalds
4a110907a1 hwmon updates for v5.17
New drivers:
 - PMBus driver for MPS Multi-phase mp5023
 - PMBus driver for Delta AHE-50DC fan control module
 - Driver for NZXT RGB&Fan Controller/Smart Device v2
 - Driver for Texas Instruments INA238
 - Driver to support X370 Asus WMI
 - Driver to support B550 Asus WMI
 
 Other notable changes:
 - Cleanup of ntc_thermistor driver, and added support for Samsung 1404-001221 NTC
 - Improve detection of LM84, MAX1617, and MAX1617A in adm1021 driver
 - Clean up tmp401 driver, and convert to with_info API
 - Add support for regulators and IR38060, IR38164 IR38263 to ir38064 PMBus driver
 - Add support for AMD Family 19h Models 10h-1Fh and A0h-AFh to k10temp driver
 - Add support for F81966 to f71882fg driver
 - Add support for ONSEMI N34TS04 to jc42 driver
 - Clean up and simplify dell-smm driver
 - Add support for ROG STRIX B550-A/X570-I GAMING to nct6775 driver
 
 Various other minor improvements and fixes.
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Merge tag 'hwmon-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon updates from Guenter Roeck:
 "New drivers:

   - PMBus driver for MPS Multi-phase mp5023

   - PMBus driver for Delta AHE-50DC fan control module

   - Driver for NZXT RGB&Fan Controller/Smart Device v2

   - Driver for Texas Instruments INA238

   - Driver to support X370 Asus WMI

   - Driver to support B550 Asus WMI

  Other notable changes:

   - Cleanup of ntc_thermistor driver, and added support for Samsung
     1404-001221 NTC

   - Improve detection of LM84, MAX1617, and MAX1617A in adm1021 driver

   - Clean up tmp401 driver, and convert to with_info API

   - Add support for regulators and IR38060, IR38164 IR38263 to ir38064
     PMBus driver

   - Add support for AMD Family 19h Models 10h-1Fh and A0h-AFh to
     k10temp driver

   - Add support for F81966 to f71882fg driver

   - Add support for ONSEMI N34TS04 to jc42 driver

   - Clean up and simplify dell-smm driver

   - Add support for ROG STRIX B550-A/X570-I GAMING to nct6775 driver

  And various other minor improvements and fixes"

* tag 'hwmon-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (49 commits)
  hwmon: (nzxt-smart2) make array detect_fans_report static const
  hwmon: (xgene-hwmon) Add free before exiting xgene_hwmon_probe
  hwmon: (nzxt-smart2) Fix "unused function" warning
  hwmon: (dell-smm) Pack the whole smm_regs struct
  hwmon: (nct6775) Additional check for ChipID before ASUS WMI usage
  hwmon: (mr75203) fix wrong power-up delay value
  hwmon/pmbus: (ir38064) Fix spelling mistake "comaptible" -> "compatible"
  hwmon/pmbus: (ir38064) Expose a regulator
  hwmon/pmbus: (ir38064) Add of_match_table
  hwmon/pmbus: (ir38064) Add support for IR38060, IR38164 IR38263
  hwmon: add driver for NZXT RGB&Fan Controller/Smart Device v2.
  hwmon: (nct6775) add ROG STRIX B550-A/X570-I GAMING
  hwmon: (pmbus) Add support for MPS Multi-phase mp5023
  dt-bindings: add Delta AHE-50DC fan control module
  hwmon: (pmbus) Add Delta AHE-50DC fan control module driver
  hwmon: prefix kernel-doc comments for structs with struct
  hwmon: (ntc_thermistor) Add Samsung 1404-001221 NTC
  hwmon: (ntc_thermistor) Drop OF dependency
  hwmon: (dell-smm) Unify i8k_ioctl() and i8k_ioctl_unlocked()
  hwmon: (dell-smm) Simplify ioctl handler
  ...
2022-01-11 10:25:36 -08:00
Linus Torvalds
5c947d0dba Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
 "Algorithms:

   - Drop alignment requirement for data in aesni

   - Use synchronous seeding from the /dev/random in DRBG

   - Reseed nopr DRBGs every 5 minutes from /dev/random

   - Add KDF algorithms currently used by security/DH

   - Fix lack of entropy on some AMD CPUs with jitter RNG

  Drivers:

   - Add support for the D1 variant in sun8i-ce

   - Add SEV_INIT_EX support in ccp

   - PFVF support for GEN4 host driver in qat

   - Compression support for GEN4 devices in qat

   - Add cn10k random number generator support"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (145 commits)
  crypto: af_alg - rewrite NULL pointer check
  lib/mpi: Add the return value check of kcalloc()
  crypto: qat - fix definition of ring reset results
  crypto: hisilicon - cleanup warning in qm_get_qos_value()
  crypto: kdf - select SHA-256 required for self-test
  crypto: x86/aesni - don't require alignment of data
  crypto: ccp - remove unneeded semicolon
  crypto: stm32/crc32 - Fix kernel BUG triggered in probe()
  crypto: s390/sha512 - Use macros instead of direct IV numbers
  crypto: sparc/sha - remove duplicate hash init function
  crypto: powerpc/sha - remove duplicate hash init function
  crypto: mips/sha - remove duplicate hash init function
  crypto: sha256 - remove duplicate generic hash init function
  crypto: jitter - add oversampling of noise source
  MAINTAINERS: update SEC2 driver maintainers list
  crypto: ux500 - Use platform_get_irq() to get the interrupt
  crypto: hisilicon/qm - disable qm clock-gating
  crypto: omap-aes - Fix broken pm_runtime_and_get() usage
  MAINTAINERS: update caam crypto driver maintainers list
  crypto: octeontx2 - prevent underflow in get_cores_bmap()
  ...
2022-01-11 10:21:35 -08:00
Linus Torvalds
6f38be8f2c This isn't a hugely busy cycle for documentation, but a few significant
things still showed up:
 
  - A documentation section for ARC processors
  - Reworked and enhanced KUnit documentation
  - The ability to pick your own theme for HTML builds; if the default
    "Read the Docs" theme isn't ugly enough for you, you can now pick
    an uglier one.
  - More Chinese translation work
 
 Plus the usual assortment of fixes and cleanups.
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Merge tag 'docs-5.17' of git://git.lwn.net/linux

Pull documentation updates from Jonathan Corbet:
 "This isn't a hugely busy cycle for documentation, but a few
  significant things still showed up:

   - A documentation section for ARC processors

   - Reworked and enhanced KUnit documentation

   - The ability to pick your own theme for HTML builds; if the default
     "Read the Docs" theme isn't ugly enough for you, you can now pick
     an uglier one.

   - More Chinese translation work

  Plus the usual assortment of fixes and cleanups"

* tag 'docs-5.17' of git://git.lwn.net/linux: (53 commits)
  scripts: sphinx-pre-install: Fix ctex support on Debian
  docs: discourage use of list tables
  docs: 5.Posting.rst: describe Fixes: and Link: tags
  Documentation: kgdb: Replace deprecated remotebaud
  docs: automarkup.py: Fix invalid HTML link output and broken URI fragments
  Documentation: refer to config RANDOMIZE_BASE for kernel address-space randomization
  Documentation: kgdb: properly capitalize the MAGIC_SYSRQ config
  docs/zh_CN: Update and fix a couple of typos
  scripts: sphinx-pre-install: add required ctex dependency
  Documentation: KUnit: Restyled Frequently Asked Questions
  Documentation: KUnit: Restyle Test Style and Nomenclature page
  Documentation: KUnit: Rework writing page to focus on writing tests
  Documentation: kunit: Reorganize documentation related to running tests
  Documentation: KUnit: Added KUnit Architecture
  Documentation: KUnit: Rewrite getting started
  Documentation: KUnit: Rewrite main page
  docs/zh_CN: Add zh_CN/accounting/delay-accounting.rst
  Documentation/sphinx: fix typos of "its"
  docs/zh_CN: Add sched-domains translation
  doc: fs: remove bdev_try_to_free_page related doc
  ...
2022-01-11 10:00:04 -08:00
Krzysztof Kozlowski
653c3d3389 dt-bindings: clock: samsung: convert S5Pv210 to dtschema
Convert Samsung S5Pv210 SoC clock controller bindings to DT schema
format.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220102115356.75796-8-krzysztof.kozlowski@canonical.com
2022-01-11 11:54:36 -06:00
Krzysztof Kozlowski
cc190b1f5a dt-bindings: clock: samsung: convert Exynos5410 to dtschema
Convert Samsung Exynos5410 SoC clock controller bindings to DT schema
format.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220102115356.75796-7-krzysztof.kozlowski@canonical.com
2022-01-11 11:54:36 -06:00
Krzysztof Kozlowski
2ae8dab876 dt-bindings: clock: samsung: convert Exynos5260 to dtschema
Convert Samsung Exynos5260 SoC clock controller bindings to DT schema
format.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220102115356.75796-6-krzysztof.kozlowski@canonical.com
2022-01-11 11:54:36 -06:00
Krzysztof Kozlowski
c47db13bdf dt-bindings: clock: samsung: extend Exynos7 bindings with UFS
The UFS for Exynos7 SoC clock controller requires additional input
clocks for the FSYS1 clock controller.  Update the bindings to reflect
this, at least in theory.  In practice, these input clocks are ignored,
so it is rather adjusting of bindings to existing DTS, without affecting
any real users.  I understand that is not how it should be done,
though...

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220102115356.75796-5-krzysztof.kozlowski@canonical.com
2022-01-11 11:54:36 -06:00
Krzysztof Kozlowski
5de80c3b57 dt-bindings: clock: samsung: convert Exynos7 to dtschema
Convert Samsung Exynos7 SoC clock controller bindings to DT schema
format.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220102115356.75796-4-krzysztof.kozlowski@canonical.com
2022-01-11 11:54:35 -06:00