Commit Graph

2725 Commits

Author SHA1 Message Date
Shawn Guo
496d1a13d4 clk: qcom: Add Global Clock Controller driver for QCM2290
Add Global Clock Controller (GCC) driver for QCM2290.  This is a porting
of gcc-scuba driver from CAF msm-4.19, with GDSC support added on top.

Because the alpha_pll on the platform has a different register
layout (offsets), its own clk_alpha_pll_regs_offset[] is used in the
driver.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Link: https://lore.kernel.org/r/20210919023308.24498-3-shawn.guo@linaro.org
Acked-by: Rob Herring <robh@kernel.org>
[sboyd@kernel.org: Drop duplicate includes, clk.h include, module alias]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-10-13 12:43:02 -07:00
Sam Protsenko
2ae5c2c3f8 dt-bindings: clock: Add bindings definitions for Exynos850 CMU
Clock controller driver is designed to have separate instances for each
particular CMU. So clock IDs in this bindings header also start from 1
for each CMU.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211008154352.19519-4-semen.protsenko@linaro.org
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2021-10-09 22:21:14 +02:00
Enric Balletbo i Serra
4bdb00edbd arm64: dts: mt8183: Add the mmsys reset bit to reset the dsi0
Reset the DSI hardware is needed to prevent different settings between
the bootloader and the kernel.

While here, also remove the undocumented and also not used
'mediatek,syscon-dsi' property.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210930103105.v4.5.I933f1532d7a1b2910843a9644c86a7d94a4b44e1@changeid
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2021-10-08 15:11:14 +02:00
Enric Balletbo i Serra
7fdb1bc3d9 arm64: dts: mt8173: Add the mmsys reset bit to reset the dsi0
Reset the DSI hardware is needed to prevent different settings between
the bootloader and the kernel.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210930103105.v4.4.I7bd7d9a8da5e2894711b700a1127e6902a2b2f1d@changeid
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2021-10-08 15:11:13 +02:00
Enric Balletbo i Serra
f07c776f6d arm64: dts: mediatek: Move reset controller constants into common location
The DT binding includes for reset controllers are located in
include/dt-bindings/reset/. Move the Mediatek reset constants in there.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Link: https://lore.kernel.org/r/20210930103105.v4.1.I514d9aafff3a062f751b37d3fea7402f67595b86@changeid
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2021-10-08 15:11:13 +02:00
Lucas Stach
e66f2cd293 dt-bindings: power: imx8mm: add defines for DISP blk-ctrl domains
This adds the defines for the power domains provided by the DISP
blk-ctrl.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2021-10-05 14:36:20 +08:00
Lucas Stach
5d6fdcf2e5 dt-bindings: power: imx8mm: add defines for VPU blk-ctrl domains
This adds the defines for the power domains provided by the VPU
blk-ctrl.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2021-10-05 14:35:49 +08:00
Zhiyong Tao
26564c4435 dt-bindings: pinctrl: mt8195: add rsel define
This patch adds rsel define for mt8195.

Signed-off-by: Zhiyong Tao <zhiyong.tao@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210924080632.28410-2-zhiyong.tao@mediatek.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-10-03 00:43:35 +02:00
Jacky Bai
d48f12d9ae dt-bindings: clock: Add imx8ulp clock support
Add the clock dt-binding file for i.MX8ULP.

For pcc node, it will also be used as a reset controller,
so add the '#reset-cells' property description and add the
pcc reset IDs.

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Link: https://lore.kernel.org/r/20210914065208.3582128-2-ping.bai@nxp.com
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2021-09-30 16:22:55 +03:00
Bjorn Andersson
f27591125a v5.15-rc1 + 20210927135559.738-[23456]-srinivas.kandagatla@linaro.org
This immutable branch is based on v5.15-rc1 and contains the following
 patches extending the existig APR driver to also implement GPR:
 20210927135559.738-2-srinivas.kandagatla@linaro.org
 20210927135559.738-3-srinivas.kandagatla@linaro.org
 20210927135559.738-4-srinivas.kandagatla@linaro.org
 20210927135559.738-5-srinivas.kandagatla@linaro.org
 20210927135559.738-6-srinivas.kandagatla@linaro.org
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Merge tag '20210927135559.738-6-srinivas.kandagatla@linaro.org' into drivers-for-5.16

v5.15-rc1 + 20210927135559.738-[23456]-srinivas.kandagatla@linaro.org

This immutable branch is based on v5.15-rc1 and contains the following
patches extending the existig APR driver to also implement GPR:
20210927135559.738-2-srinivas.kandagatla@linaro.org
20210927135559.738-3-srinivas.kandagatla@linaro.org
20210927135559.738-4-srinivas.kandagatla@linaro.org
20210927135559.738-5-srinivas.kandagatla@linaro.org
20210927135559.738-6-srinivas.kandagatla@linaro.org
2021-09-27 22:13:45 -05:00
Srinivas Kandagatla
974c6faf76 soc: dt-bindings: qcom: add gpr bindings
Qualcomm Generic Packet router aka GPR is the IPC mechanism found
in AudioReach next generation signal processing framework to perform
command and response messages between various processors.

GPR has concepts of static and dynamic port, all static services like
APM (Audio Processing Manager), PRM (Proxy resource manager) have
fixed port numbers where as dynamic services like graphs have dynamic
port numbers which are allocated at runtime. All GPR packet messages
will have source and destination domain and port along with opcode
and payload.

This support is added using existing APR driver to reuse most of
the code.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210927135559.738-5-srinivas.kandagatla@linaro.org
2021-09-27 22:10:07 -05:00
Sibi Sankar
e603577231 dt-bindings: soc: qcom: aoss: Delete unused power-domain definitions
Delete unused power-domain definitions exposed by AOSS QMP.

Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1631800770-371-14-git-send-email-sibis@codeaurora.org
2021-09-27 15:01:59 -05:00
Martin Blumenstingl
2e1205422c clk: meson: meson8b: Export the video clocks
Setting the video clocks requires fine-tuned adjustments of various
video clocks. Export the required ones to allow changing the video clock
for the CVBS and HDMI outputs at runtime.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20210713232510.3057750-7-martin.blumenstingl@googlemail.com
2021-09-23 11:46:37 +02:00
Konrad Dybcio
92dde3279d dt-bindings: power: rpmpd: Add SM6350 to rpmpd binding
Add compatible and constants for the power domains exposed by the RPMH
in the Qualcomm SM6350 platform.

Acked-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210820203105.229764-3-konrad.dybcio@somainline.org
2021-09-21 17:41:49 -05:00
Vladimir Lypak
cdb6f6044a dt-bindings: power: rpmpd: Add MSM8953 to rpmpd binding
Add compatible and constants for the power domains exposed by the RPM
in the Qualcomm MSM8953 platform.

Signed-off-by: Vladimir Lypak <vladimir.lypak@gmail.com>
Signed-off-by: Adam Skladowski <a_skl39@protonmail.com>
Signed-off-by: Sireesh Kodali <sireeshkodali1@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210825170233.19859-1-sireeshkodali1@gmail.com
2021-09-21 17:41:48 -05:00
Chun-Jie Chen
01404648df clk: mediatek: Add dt-bindings of MT8195 clocks
Add MT8195 clock dt-bindings, includes topckgen, apmixedsys,
infracfg_ao, pericfg_ao and subsystem clocks.

Signed-off-by: Chun-Jie Chen <chun-jie.chen@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210914021633.26377-3-chun-jie.chen@mediatek.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-09-14 15:05:37 -07:00
Srinivasa Rao Mandadapu
bfad37c53a
ASoC: dt-bindings: lpass: add binding headers for digital codecs
Add header defining for lpass internal digital codecs rx,tx and va
dai node id's.

Signed-off-by: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
Link: https://lore.kernel.org/r/1630934854-14086-1-git-send-email-srivasam@codeaurora.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13 01:59:13 +01:00
Linus Torvalds
4c00e1e2e5 linux-watchdog 5.15-rc1 tag
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Merge tag 'linux-watchdog-5.15-rc1' of git://www.linux-watchdog.org/linux-watchdog

Pull watchdog updates from Wim Van Sebroeck:

 - add Mediatek MT7986 & MT8195 wdt support

 - add Maxim MAX63xx

 - drop bd70528 support

 - rewrite ixp4xx to watchdog framework

 - constify static struct watchdog_ops for sl28cpld_wdt, mpc8xxx_wdt and
   tqmx86

 - introduce watchdog_dev_suspend/resume

 - several fixes and improvements

* tag 'linux-watchdog-5.15-rc1' of git://www.linux-watchdog.org/linux-watchdog:
  dt-bindings: watchdog: Add compatible for Mediatek MT7986
  watchdog: ixp4xx: Rewrite driver to use core
  watchdog: Start watchdog in watchdog_set_last_hw_keepalive only if appropriate
  watchdog: max63xx_wdt: Add device tree probing
  dt-bindings: watchdog: Add Maxim MAX63xx bindings
  watchdog: mediatek: mt8195: add wdt support
  dt-bindings: reset: mt8195: add toprgu reset-controller header file
  watchdog: tqmx86: Constify static struct watchdog_ops
  watchdog: mpc8xxx_wdt: Constify static struct watchdog_ops
  watchdog: sl28cpld_wdt: Constify static struct watchdog_ops
  watchdog: iTCO_wdt: Fix detection of SMI-off case
  watchdog: bcm2835_wdt: consider system-power-controller property
  watchdog: imx2_wdg: notify wdog core to stop ping worker on suspend
  watchdog: introduce watchdog_dev_suspend/resume
  watchdog: Fix NULL pointer dereference when releasing cdev
  watchdog: only run driver set_pretimeout op if device supports it
  watchdog: bd70528 drop bd70528 support
2021-09-07 13:52:46 -07:00
Linus Torvalds
c793011242 This is the bulk of pin control changes for the v5.15 kernel cycle,
no core changes at all this time, just driver work!
 
 New drivers:
 
 - New subdriver for Intel Keem Bay (an ARM-based SoC)
 
 - New subdriver for Qualcomm MDM9607 and SM6115
 
 - New subdriver for ST Microelectronics STM32MP135
 
 - New subdriver for Freescale i.MX8ULP ("Ultra Low Power")
 
 - New subdriver for Ingenic X2100
 
 - Support for Qualcomm PMC8180, PMC8180C, SA8155p-adp PMIC GPIO
 
 - Support Samsung Exynos850
 
 - Support Renesas RZ/G2L
 
 Enhancements:
 
 - A major refactoring of the Rockchip driver, breaking part of it out
   to a separate GPIO driver in drivers/gpio
 
 - Pin bias support on Renesas r8a77995
 
 - Add SCI pins support to Ingenic JZ4755 and JZ4760
 
 - Mediatek device tree bindings converted to YAML
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Merge tag 'pinctrl-v5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "This is the bulk of pin control changes for the v5.15 kernel cycle, no
  core changes at all this time, just driver work!

  New drivers:

   - New subdriver for Intel Keem Bay (an ARM-based SoC)

   - New subdriver for Qualcomm MDM9607 and SM6115

   - New subdriver for ST Microelectronics STM32MP135

   - New subdriver for Freescale i.MX8ULP ("Ultra Low Power")

   - New subdriver for Ingenic X2100

   - Support for Qualcomm PMC8180, PMC8180C, SA8155p-adp PMIC GPIO

   - Support Samsung Exynos850

   - Support Renesas RZ/G2L

  Enhancements:

   - A major refactoring of the Rockchip driver, breaking part of it out
     to a separate GPIO driver in drivers/gpio

   - Pin bias support on Renesas r8a77995

   - Add SCI pins support to Ingenic JZ4755 and JZ4760

   - Mediatek device tree bindings converted to YAML"

* tag 'pinctrl-v5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (53 commits)
  pinctrl: renesas: Add RZ/G2L pin and gpio controller driver
  pinctrl: samsung: Add Exynos850 SoC specific data
  dt-bindings: pinctrl: samsung: Add Exynos850 doc
  MAINTAINERS: Add maintainers for amd-pinctrl driver
  pinctrl: Add Intel Keem Bay pinctrl driver
  dt-bindings: pinctrl: Add bindings for Intel Keembay pinctrl driver
  pinctrl: zynqmp: Drop pinctrl_unregister for devm_ registered device
  dt-bindings: pinctrl: qcom-pmic-gpio: Remove the interrupts property
  dt-bindings: pinctrl: qcom-pmic-gpio: Convert qcom pmic gpio bindings to YAML
  dt-bindings: pinctrl: mt8195: Use real world values for drive-strength arguments
  dt-bindings: mediatek: convert pinctrl to yaml
  arm: dts: mt8183: Move pinfunc to include/dt-bindings/pinctrl
  arm: dts: mt8135: Move pinfunc to include/dt-bindings/pinctrl
  pinctrl: ingenic: Add .max_register in regmap_config
  pinctrl: ingenic: Fix bias config for X2000(E)
  pinctrl: ingenic: Fix incorrect pull up/down info
  pinctrl: Ingenic: Add pinctrl driver for X2100.
  dt-bindings: pinctrl: Add bindings for Ingenic X2100.
  pinctrl: Ingenic: Add SSI pins support for JZ4755 and JZ4760.
  pinctrl: Ingenic: Improve the code.
  ...
2021-09-02 14:22:56 -07:00
Linus Torvalds
75d6e7d9ce Nothing changed in the clk framework core this time around. We did get
some updates to the basic clk types to use determine_rate for the
 divider type and add a power of two fractional divider flag though.
 Otherwise, this is a collection of clk driver updates. More than half
 the diffstat is in the Qualcomm clk driver where we add a bunch of data
 to describe clks on various SoCs and fix bugs. The other big new thing
 in here is the Mediatek MT8192 clk driver. That's been under review for
 a while and it's nice to see that it's finally upstream.
 
 Beyond that it's the usual set of minor fixes and tweaks to clk drivers.
 There are some non-clk driver bits in here which have all been acked by
 the respective maintainers.
 
 New Drivers:
  - Support video, gpu, display clks on qcom sc7280 SoCs
  - GCC clks on qcom MSM8953, SM4250/6115, and SM6350 SoCs
  - Multimedia clks (MMCC) on qcom MSM8994/MSM8992
  - RPMh clks on qcom SM6350 SoCs
  - Support for Mediatek MT8192 SoCs
  - Add display (DU and DSI) clocks on Renesas R-Car V3U
  - Add I2C, DMAC, USB, sound (SSIF-2), GPIO, CANFD, and ADC clocks and
    resets on Renesas RZ/G2L
 
 Updates:
  - Support the SD/OE pin on IDT VersaClock 5 and 6 clock generators
  - Add power of two flag to fractional divider clk type
  - Migrate some clk drivers to clk_divider_ops.determine_rate
  - Migrate to clk_parent_data in gcc-sdm660
  - Fix CLKOUT clocks on i.MX8MM and i.MX8MN by using imx_clk_hw_mux2
  - Switch from .round_rate to .determine_rate in clk-divider-gate
  - Fix clock tree update for TF-A controlled clocks for all i.MX8M
  - Add missing M7 core clock for i.MX8MN
  - YAML conversion of rk3399 clock controller binding
  - Removal of GRF dependency for the rk3328/rk3036 pll types
  - Drop CLK_IS_CRITICAL flag from Tegra fuse clk
  - Make CLK_R9A06G032 Kconfig symbol invisible
  - Convert various DT bindings to YAML
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "Nothing changed in the clk framework core this time around. We did get
  some updates to the basic clk types to use determine_rate for the
  divider type and add a power of two fractional divider flag though.

  Otherwise, this is a collection of clk driver updates. More than half
  the diffstat is in the Qualcomm clk driver where we add a bunch of
  data to describe clks on various SoCs and fix bugs. The other big new
  thing in here is the Mediatek MT8192 clk driver. That's been under
  review for a while and it's nice to see that it's finally upstream.

  Beyond that it's the usual set of minor fixes and tweaks to clk
  drivers. There are some non-clk driver bits in here which have all
  been acked by the respective maintainers.

  New Drivers:
   - Support video, gpu, display clks on qcom sc7280 SoCs
   - GCC clks on qcom MSM8953, SM4250/6115, and SM6350 SoCs
   - Multimedia clks (MMCC) on qcom MSM8994/MSM8992
   - RPMh clks on qcom SM6350 SoCs
   - Support for Mediatek MT8192 SoCs
   - Add display (DU and DSI) clocks on Renesas R-Car V3U
   - Add I2C, DMAC, USB, sound (SSIF-2), GPIO, CANFD, and ADC clocks and
     resets on Renesas RZ/G2L

  Updates:
   - Support the SD/OE pin on IDT VersaClock 5 and 6 clock generators
   - Add power of two flag to fractional divider clk type
   - Migrate some clk drivers to clk_divider_ops.determine_rate
   - Migrate to clk_parent_data in gcc-sdm660
   - Fix CLKOUT clocks on i.MX8MM and i.MX8MN by using imx_clk_hw_mux2
   - Switch from .round_rate to .determine_rate in clk-divider-gate
   - Fix clock tree update for TF-A controlled clocks for all i.MX8M
   - Add missing M7 core clock for i.MX8MN
   - YAML conversion of rk3399 clock controller binding
   - Removal of GRF dependency for the rk3328/rk3036 pll types
   - Drop CLK_IS_CRITICAL flag from Tegra fuse clk
   - Make CLK_R9A06G032 Kconfig symbol invisible
   - Convert various DT bindings to YAML"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (128 commits)
  dt-bindings: clock: samsung: fix header path in example
  clk: tegra: fix old-style declaration
  clk: qcom: Add SM6350 GCC driver
  MAINTAINERS: clock: include S3C and S5P in Samsung SoC clock entry
  dt-bindings: clock: samsung: convert S5Pv210 AudSS to dtschema
  dt-bindings: clock: samsung: convert Exynos AudSS to dtschema
  dt-bindings: clock: samsung: convert Exynos4 to dtschema
  dt-bindings: clock: samsung: convert Exynos3250 to dtschema
  dt-bindings: clock: samsung: convert Exynos542x to dtschema
  dt-bindings: clock: samsung: add bindings for Exynos external clock
  dt-bindings: clock: samsung: convert Exynos5250 to dtschema
  clk: vc5: Add properties for configuring SD/OE behavior
  clk: vc5: Use dev_err_probe
  dt-bindings: clk: vc5: Add properties for configuring the SD/OE pin
  dt-bindings: clock: brcm,iproc-clocks: fix armpll properties
  clk: zynqmp: Fix kernel-doc format
  clk: at91: clk-generated: Limit the requested rate to our range
  clk: ralink: avoid to set 'CLK_IS_CRITICAL' flag for gates
  clk: zynqmp: Fix a memory leak
  clk: zynqmp: Check the return type
  ...
2021-09-02 14:17:24 -07:00
Linus Torvalds
a180eab0b5 - mtk: added support for mt8192 and mt8195
minor fix regarding address shift.
 - qcom: added compatibles for MSM8953, SM6350 and SM6115
 		enable loading IPCC as a module
 - misc: change Altera maintainer
 		fix sti kernel-doc warnings
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Merge tag 'mailbox-v5.15' of git://git.linaro.org/landing-teams/working/fujitsu/integration

Pull mailbox updates from Jassi Brar:

 - mtk:
     - added support for mt8192 and mt8195
     - minor fix regarding address shift

 - qcom:
     - added compatibles for MSM8953, SM6350 and SM6115
     - enable loading IPCC as a module

 - misc:
     - change Altera maintainer
     - fix sti kernel-doc warnings

* tag 'mailbox-v5.15' of git://git.linaro.org/landing-teams/working/fujitsu/integration:
  mailbox: cmdq: add multi-gce clocks support for mt8195
  mailbox: cmdq: add mediatek mailbox support for mt8195
  dt-bindings: gce: add gce header file for mt8195
  dt-bindings: mailbox: add definition for mt8195
  mailbox: qcom-apcs-ipc: Add compatible for MSM8953 SoC
  dt-bindings: mailbox: Add compatible for the MSM8953
  dt-bindings: mailbox: qcom-ipcc: Add compatible for SM6350
  mailbox: qcom: Add support for SM6115 APCS IPC
  dt-bindings: mailbox: qcom: Add SM6115 APCS compatible
  soc: mediatek: cmdq: add address shift in jump
  mailbox: cmdq: add mt8192 support
  dt-binding: gce: add gce header file for mt8192
  MAINTAINERS: Replace Ley Foon Tan as Altera Mailbox maintainer
  mailbox: qcom-ipcc: Enable loading QCOM_IPCC as a module
  mailbox: sti: quieten kernel-doc warnings
2021-09-02 14:12:24 -07:00
Linus Torvalds
9e5f3ffcf1 Devicetree updates for v5.15:
- Refactor arch kdump DT related code to a common implementation
 
 - Add fw_devlink tracking for 'phy-handle', 'leds', 'backlight',
   'resets', and 'pwm' properties
 
 - Various clean-ups to DT FDT code
 
 - Fix a runtime error for !CONFIG_SYSFS
 
 - Convert Synopsys DW PCI and derivative binding docs to schemas. Add
   Toshiba Visconti PCIe binding.
 
 - Convert a bunch of memory controller bindings to schemas
 
 - Covert eeprom-93xx46, Samsung Exynos TRNG, Samsung Exynos IRQ
   combiner, arm-charlcd, img-ascii-lcd, UniPhier eFuse, Xilinx Zynq
   MPSoC FPGA, Xilinx Zynq MPSoC reset, Mediatek mmsys, Gemini boards,
   brcm,iproc-i2c, faraday,ftpci100, and ks8851 net to DT schema.
 
 - Extend nvmem bindings to handle bit offsets in unit-addresses
 
 - Add DT schemas for HiKey 970 PCIe PHY
 
 - Remove unused ZTE, energymicro,efm32-timer, and Exynos SATA bindings
 
 - Enable dtc pci_device_reg warning by default
 
 - Fixes for handling 'unevaluatedProperties' in preparation to enable
   pending support in the tooling for jsonschema 2020-12 draft
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Merge tag 'devicetree-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:

 - Refactor arch kdump DT related code to a common implementation

 - Add fw_devlink tracking for 'phy-handle', 'leds', 'backlight',
   'resets', and 'pwm' properties

 - Various clean-ups to DT FDT code

 - Fix a runtime error for !CONFIG_SYSFS

 - Convert Synopsys DW PCI and derivative binding docs to schemas. Add
   Toshiba Visconti PCIe binding.

 - Convert a bunch of memory controller bindings to schemas

 - Covert eeprom-93xx46, Samsung Exynos TRNG, Samsung Exynos IRQ
   combiner, arm-charlcd, img-ascii-lcd, UniPhier eFuse, Xilinx Zynq
   MPSoC FPGA, Xilinx Zynq MPSoC reset, Mediatek mmsys, Gemini boards,
   brcm,iproc-i2c, faraday,ftpci100, and ks8851 net to DT schema.

 - Extend nvmem bindings to handle bit offsets in unit-addresses

 - Add DT schemas for HiKey 970 PCIe PHY

 - Remove unused ZTE, energymicro,efm32-timer, and Exynos SATA bindings

 - Enable dtc pci_device_reg warning by default

 - Fixes for handling 'unevaluatedProperties' in preparation to enable
   pending support in the tooling for jsonschema 2020-12 draft

* tag 'devicetree-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (78 commits)
  dt-bindings: display: remove zte,vou.txt binding doc
  dt-bindings: hwmon: merge max1619 into trivial devices
  dt-bindings: mtd-physmap: Add 'arm,vexpress-flash' compatible
  dt-bindings: PCI: imx6: convert the imx pcie controller to dtschema
  dt-bindings: Use 'enum' instead of 'oneOf' plus 'const' entries
  dt-bindings: Add vendor prefix for Topic Embedded Systems
  of: fdt: Rename reserve_elfcorehdr() to fdt_reserve_elfcorehdr()
  arm64: kdump: Remove custom linux,usable-memory-range handling
  arm64: kdump: Remove custom linux,elfcorehdr handling
  riscv: Remove non-standard linux,elfcorehdr handling
  of: fdt: Use IS_ENABLED(CONFIG_BLK_DEV_INITRD) instead of #ifdef
  of: fdt: Add generic support for handling usable memory range property
  of: fdt: Add generic support for handling elf core headers property
  crash_dump: Make elfcorehdr address/size symbols always visible
  dt-bindings: memory: convert Samsung Exynos DMC to dtschema
  dt-bindings: devfreq: event: convert Samsung Exynos PPMU to dtschema
  dt-bindings: devfreq: event: convert Samsung Exynos NoCP to dtschema
  kbuild: Enable dtc 'pci_device_reg' warning by default
  dt-bindings: soc: remove obsolete zte zx header
  dt-bindings: clock: remove obsolete zte zx header
  ...
2021-09-01 18:34:51 -07:00
Linus Torvalds
7c636d4d20 ARM: SoC DT changes for 5.15
As usual, the bulk of work in the SoC tree goes into DT files,
 this time with a roughly even split between 32-bit and 64-bit
 SoCs rather than the usual mostly 64-bit changes.
 
 New SoCs:
 
  - Microchip SAMA7 SoC family based on Cortex-A7, a new
    32-bit platform based on the older SAMA5 series.
 
  - Qualcomm Snapdragon SDM636 and SM8150, variations of the
    existing phone SoCs.
 
  - Renesas R-Car H3e-2G and M3e-2G SoCs, variations of
    older Renesas SoCs.
 
 New boards:
 
  - Marvell CN913x reference boards
 
  - ASpeed AST2600 BMC implementations for Facebook Cloudripper,
    Elbert and Fuji server boards.
 
  - Snapdragon 665 based Sony Xperia 10II
 
  - Snapdragon MSM8916 based Xiaomi Redmi 2
 
  - Snapdragon MSM8226 based Samsung Galaxy S3 Neo
 
  - NXP i.MX based 32-bit boards:
    - DHCOM based PicoITX
    - DHSOM based DRC0ỉ
    - SolidRun SolidSense
    - SKOV i.MX6 boards.
 
  - NXP i.MX based 64-bit boards:
    - Nitrogen8 SoM and MNT Reform2
    - LS1088A based Traverse Ten64
    - i.MX8M based GW7902.
 
  - NVIDIA Jetson TX2 NX Developer Kit
 
  - 4KOpen STiH418-b2264 development board
 
  - ux500 based Samsung phones: Gavini, Codina and Kyle
 
  - TI AM335x based Sancloud BBE Lite
 
  - ixp4xx dts files to replace all old board files
 
 Other changes:
 
  - Treewide fixes for dtc warnings
 
  - Rockchips i/o domain support
 
  - TI OMAP/AM3 CPSW switch driver support
 
  - Improved device support for allwinner, aspeed, qualcomm, NXP,
    nvidia, Renesas, Samsung, Amlogic, Mediatek, ixp4xx, stm32, sti,
    OMAP and actions.
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'dt-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC DT updates from Arnd Bergmann:
 "As usual, the bulk of work in the SoC tree goes into DT files, this
  time with a roughly even split between 32-bit and 64-bit SoCs rather
  than the usual mostly 64-bit changes.

  New SoCs:

   - Microchip SAMA7 SoC family based on Cortex-A7, a new 32-bit
     platform based on the older SAMA5 series.

   - Qualcomm Snapdragon SDM636 and SM8150, variations of the existing
     phone SoCs.

   - Renesas R-Car H3e-2G and M3e-2G SoCs, variations of older Renesas
     SoCs.

  New boards:

   - Marvell CN913x reference boards

   - ASpeed AST2600 BMC implementations for Facebook Cloudripper, Elbert
     and Fuji server boards.

   - Snapdragon 665 based Sony Xperia 10II

   - Snapdragon MSM8916 based Xiaomi Redmi 2

   - Snapdragon MSM8226 based Samsung Galaxy S3 Neo

   - NXP i.MX based 32-bit boards:
       - DHCOM based PicoITX
       - DHSOM based DRC0ỉ
       - SolidRun SolidSense
       - SKOV i.MX6 boards.

   - NXP i.MX based 64-bit boards:
       - Nitrogen8 SoM and MNT Reform2
       - LS1088A based Traverse Ten64
       - i.MX8M based GW7902.

   - NVIDIA Jetson TX2 NX Developer Kit

   - 4KOpen STiH418-b2264 development board

   - ux500 based Samsung phones: Gavini, Codina and Kyle

   - TI AM335x based Sancloud BBE Lite

   - ixp4xx dts files to replace all old board files

  Other changes:

   - Treewide fixes for dtc warnings

   - Rockchips i/o domain support

   - TI OMAP/AM3 CPSW switch driver support

   - Improved device support for allwinner, aspeed, qualcomm, NXP,
     nvidia, Renesas, Samsung, Amlogic, Mediatek, ixp4xx, stm32, sti,
     OMAP and actions"

* tag 'dt-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (412 commits)
  arm/arm64: dts: Fix remaining dtc 'unit_address_format' warnings
  ARM: dts: rockchip: Add SFC to RV1108
  arm64: dts: marvell: armada-37xx: Extend PCIe MEM space
  ARM: dts: aspeed: p10bmc: Add power control pins
  ARM: dts: aspeed: cloudripper: Add comments for "mdio1"
  ARM: dts: aspeed: minipack: Update flash partition table
  dt-bindings: arm: fsl: Add Traverse Ten64 (LS1088A) board
  dt-bindings: vendor-prefixes: add Traverse Technologies
  arm64: dts: add device tree for Traverse Ten64 (LS1088A)
  arm64: dts: ls1088a: add missing PMU node
  arm64: dts: ls1088a: add internal PCS for DPMAC1 node
  ARM: dts: imx6qp-prtwd3: configure ENET_REF clock to 125MHz
  ARM: dts: vf610-zii-dev-rev-b: Remove #address-cells and #size-cells property from at93c46d dt node
  ARM: dts: add SKOV imx6q and imx6dl based boards
  dt-bindings: arm: fsl: add SKOV imx6q and imx6dl based boards
  dt-bindings: vendor-prefixes: Add an entry for SKOV A/S
  arm64: dts: imx8mq-reform2: add sound support
  arm64: dts: imx8m: drop interrupt-affinity for pmu
  arm64: dts: imx8qxp: update pmu compatible
  arm64: dts: imx8mm: update pmu compatible
  ...
2021-09-01 15:39:09 -07:00
Stephen Boyd
47505bf3a8 Merge branches 'clk-kirkwood', 'clk-imx', 'clk-doc', 'clk-zynq' and 'clk-ralink' into clk-next
* clk-kirkwood:
  clk: kirkwood: Fix a clocking boot regression

* clk-imx:
  clk: imx8mn: Add M7 core clock
  clk: imx8m: fix clock tree update of TF-A managed clocks
  clk: imx: clk-divider-gate: Switch to clk_divider.determine_rate
  clk: imx8mn: use correct mux type for clkout path
  clk: imx8mm: use correct mux type for clkout path

* clk-doc:
  dt-bindings: clock: samsung: fix header path in example
  MAINTAINERS: clock: include S3C and S5P in Samsung SoC clock entry
  dt-bindings: clock: samsung: convert S5Pv210 AudSS to dtschema
  dt-bindings: clock: samsung: convert Exynos AudSS to dtschema
  dt-bindings: clock: samsung: convert Exynos4 to dtschema
  dt-bindings: clock: samsung: convert Exynos3250 to dtschema
  dt-bindings: clock: samsung: convert Exynos542x to dtschema
  dt-bindings: clock: samsung: add bindings for Exynos external clock
  dt-bindings: clock: samsung: convert Exynos5250 to dtschema
  dt-bindings: clock: brcm,iproc-clocks: fix armpll properties
  clk: zynqmp: Fix kernel-doc format
  clk: at91: sama7g5: remove all kernel-doc & kernel-doc warnings
  clk: zynqmp: fix kernel doc

* clk-zynq:
  clk: zynqmp: Fix a memory leak
  clk: zynqmp: Check the return type

* clk-ralink:
  clk: ralink: avoid to set 'CLK_IS_CRITICAL' flag for gates
2021-09-01 15:27:07 -07:00
Stephen Boyd
8fb59ce15c Merge branches 'clk-nvidia', 'clk-rockchip', 'clk-at91' and 'clk-vc5' into clk-next
- Support the SD/OE pin on IDT VersaClock 5 and 6 clock generators

* clk-nvidia:
  clk: tegra: fix old-style declaration
  clk: tegra: Remove CLK_IS_CRITICAL flag from fuse clock
  soc/tegra: fuse: Enable fuse clock on suspend for Tegra124
  soc/tegra: fuse: Add runtime PM support
  soc/tegra: fuse: Clear fuse->clk on driver probe failure
  soc/tegra: pmc: Prevent racing with cpuilde driver
  soc/tegra: bpmp: Remove unused including <linux/version.h>

* clk-rockchip:
  clk: rockchip: make rk3308 ddrphy4x clock critical
  clk: rockchip: drop GRF dependency for rk3328/rk3036 pll types
  dt-bindings: clk: Convert rockchip,rk3399-cru to DT schema
  clk: rockchip: Add support for hclk_sfc on rk3036
  clk: rockchip: rk3036: fix up the sclk_sfc parent error
  clk: rockchip: add dt-binding clkid for hclk_sfc on rk3036

* clk-at91:
  clk: at91: clk-generated: Limit the requested rate to our range

* clk-vc5:
  clk: vc5: Add properties for configuring SD/OE behavior
  clk: vc5: Use dev_err_probe
  dt-bindings: clk: vc5: Add properties for configuring the SD/OE pin
2021-09-01 15:26:58 -07:00
Linus Torvalds
866147b8fa ARM: SoC drivers for 5.15
These are updates for drivers that are tied to a particular SoC,
 including the correspondig device tree bindings:
 
  - A couple of reset controller changes for unisoc, uniphier, renesas
    and zte platforms
 
  - memory controller driver fixes for omap and tegra
 
  - Rockchip io domain driver updates
 
  - Lots of updates for qualcomm platforms, mostly touching their
    firmware and power management drivers
 
  - Tegra FUSE and firmware driver updateѕ
 
  - Support for virtio transports in the SCMI firmware framework
 
  - cleanup of ixp4xx drivers, towards enabling multiplatform
    support and bringing it up to date with modern platforms
 
  - Minor updates for keystone, mediatek, omap, renesas.
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'drivers-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC driver updates from Arnd Bergmann:
 "These are updates for drivers that are tied to a particular SoC,
  including the correspondig device tree bindings:

   - A couple of reset controller changes for unisoc, uniphier, renesas
     and zte platforms

   - memory controller driver fixes for omap and tegra

   - Rockchip io domain driver updates

   - Lots of updates for qualcomm platforms, mostly touching their
     firmware and power management drivers

   - Tegra FUSE and firmware driver updateѕ

   - Support for virtio transports in the SCMI firmware framework

   - cleanup of ixp4xx drivers, towards enabling multiplatform support
     and bringing it up to date with modern platforms

   - Minor updates for keystone, mediatek, omap, renesas"

* tag 'drivers-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (96 commits)
  reset: simple: remove ZTE details in Kconfig help
  soc: rockchip: io-domain: Remove unneeded semicolon
  soc: rockchip: io-domain: add rk3568 support
  dt-bindings: power: add rk3568-pmu-io-domain support
  bus: ixp4xx: return on error in ixp4xx_exp_probe()
  soc: renesas: Prefer memcpy() over strcpy()
  firmware: tegra: Stop using seq_get_buf()
  soc/tegra: fuse: Enable fuse clock on suspend for Tegra124
  soc/tegra: fuse: Add runtime PM support
  soc/tegra: fuse: Clear fuse->clk on driver probe failure
  soc/tegra: pmc: Prevent racing with cpuilde driver
  soc/tegra: bpmp: Remove unused including <linux/version.h>
  dt-bindings: soc: ti: pruss: Add dma-coherent property
  soc: ti: Remove pm_runtime_irq_safe() usage for smartreflex
  soc: ti: pruss: Enable support for ICSSG subsystems on K3 AM64x SoCs
  dt-bindings: soc: ti: pruss: Update bindings for K3 AM64x SoCs
  firmware: arm_scmi: Use WARN_ON() to check configured transports
  firmware: arm_scmi: Fix boolconv.cocci warnings
  soc: mediatek: mmsys: Fix missing UFOE component in mt8173 table routing
  soc: mediatek: mmsys: add MT8365 support
  ...
2021-09-01 15:25:28 -07:00
Stephen Boyd
7110569a09 Merge branches 'clk-renesas', 'clk-cleanup' and 'clk-determine-divider' into clk-next
- Migrate some clk drivers to clk_divider_ops.determine_rate

* clk-renesas:
  clk: renesas: Make CLK_R9A06G032 invisible
  clk: renesas: r9a07g044: Add entry for fixed clock P0_DIV2
  dt-bindings: clock: r9a07g044-cpg: Add entry for P0_DIV2 core clock
  clk: renesas: r9a07g044: Add clock and reset entries for ADC
  clk: renesas: r9a07g044: Add clock and reset entries for CANFD
  clk: renesas: Rename renesas-rzg2l-cpg.[ch] to rzg2l-cpg.[ch]
  clk: renesas: r9a07g044: Add GPIO clock and reset entries
  clk: renesas: r9a07g044: Add SSIF-2 clock and reset entries
  clk: renesas: r9a07g044: Add USB clocks/resets
  clk: renesas: r9a07g044: Add DMAC clocks/resets
  clk: renesas: r9a07g044: Add I2C clocks/resets
  clk: renesas: r8a779a0: Add the DSI clocks
  clk: renesas: r8a779a0: Add the DU clock
  clk: renesas: rzg2: Rename i2c-dvfs to iic-pmic
  clk: renesas: rzg2l: Fix off-by-one check in rzg2l_cpg_clk_src_twocell_get()
  clk: renesas: rzg2l: Avoid mixing error pointers and NULL
  clk: renesas: rzg2l: Fix a double free on error
  clk: renesas: rzg2l: Fix return value and unused assignment
  clk: renesas: rzg2l: Remove unneeded semicolon

* clk-cleanup:
  clk: palmas: Add a missing SPDX license header
  clk: Align provider-specific CLK_* bit definitions

* clk-determine-divider:
  clk: stm32mp1: Switch to clk_divider.determine_rate
  clk: stm32h7: Switch to clk_divider.determine_rate
  clk: stm32f4: Switch to clk_divider.determine_rate
  clk: bcm2835: Switch to clk_divider.determine_rate
  clk: divider: Implement and wire up .determine_rate by default
2021-09-01 15:25:15 -07:00
Stephen Boyd
4990d8c133 Merge branches 'clk-qcom', 'clk-socfpga', 'clk-mediatek', 'clk-lmk' and 'clk-x86' into clk-next
- Support video, gpu, display clks on qcom sc7280 SoCs
 - GCC clks on qcom MSM8953, SM4250/6115, and SM6350 SoCs
 - Multimedia clks (MMCC) on qcom MSM8994/MSM8992
 - Migrate to clk_parent_data in gcc-sdm660
 - RPMh clks on qcom SM6350 SoCs
 - Support for Mediatek MT8192 SoCs

* clk-qcom: (38 commits)
  clk: qcom: Add SM6350 GCC driver
  dt-bindings: clock: Add SM6350 GCC clock bindings
  clk: qcom: rpmh: Add support for RPMH clocks on SM6350
  dt-bindings: clock: Add RPMHCC bindings for SM6350
  clk: qcom: adjust selects for SM_VIDEOCC_8150 and SM_VIDEOCC_8250
  clk: qcom: Add Global Clock controller (GCC) driver for SM6115
  dt-bindings: clk: qcom: gcc-sm6115: Document SM6115 GCC
  clk: qcom: mmcc-msm8994: Add MSM8992 support
  clk: qcom: Add msm8994 MMCC driver
  dt-bindings: clock: Add support for MSM8992/4 MMCC
  clk: qcom: Add Global Clock Controller driver for MSM8953
  dt-bindings: clock: add Qualcomm MSM8953 GCC driver bindings
  clk: qcom: gcc-sdm660: Replace usage of parent_names
  clk: qcom: gcc-sdm660: Move parent tables after PLLs
  clk: qcom: use devm_pm_runtime_enable and devm_pm_clk_create
  PM: runtime: add devm_pm_clk_create helper
  PM: runtime: add devm_pm_runtime_enable helper
  clk: qcom: a53-pll: Add MSM8939 a53pll support
  dt-bindings: clock: Update qcom,a53pll bindings for MSM8939 support
  clk: qcom: a53pll/mux: Use unique clock name
  ...

* clk-socfpga:
  clk: socfpga: agilex: add the bypass register for s2f_usr0 clock
  clk: socfpga: agilex: fix up s2f_user0_clk representation
  clk: socfpga: agilex: fix the parents of the psi_ref_clk

* clk-mediatek: (22 commits)
  clk: mediatek: make COMMON_CLK_MT8167* depend on COMMON_CLK_MT8167
  clk: mediatek: Add MT8192 vencsys clock support
  clk: mediatek: Add MT8192 vdecsys clock support
  clk: mediatek: Add MT8192 scp adsp clock support
  clk: mediatek: Add MT8192 msdc clock support
  clk: mediatek: Add MT8192 mmsys clock support
  clk: mediatek: Add MT8192 mfgcfg clock support
  clk: mediatek: Add MT8192 mdpsys clock support
  clk: mediatek: Add MT8192 ipesys clock support
  clk: mediatek: Add MT8192 imp i2c wrapper clock support
  clk: mediatek: Add MT8192 imgsys clock support
  clk: mediatek: Add MT8192 camsys clock support
  clk: mediatek: Add MT8192 audio clock support
  clk: mediatek: Add MT8192 basic clocks support
  clk: mediatek: Add mtk_clk_simple_probe() to simplify clock providers
  clk: mediatek: Add configurable enable control to mtk_pll_data
  clk: mediatek: Fix asymmetrical PLL enable and disable control
  clk: mediatek: Get regmap without syscon compatible check
  clk: mediatek: Add dt-bindings of MT8192 clocks
  dt-bindings: ARM: Mediatek: Add audsys document binding for MT8192
  ...

* clk-lmk:
  clk: lmk04832: drop redundant fallthrough statements

* clk-x86:
  clk: x86: Rename clk-lpt to more specific clk-lpss-atom
2021-09-01 15:24:59 -07:00
Linus Torvalds
477f70cd2a drm for v5.15-rc1
core:
 - extract i915 eDP backlight into core
 - DP aux bus support
 - drm_device.irq_enabled removed
 - port drivers to native irq interfaces
 - export gem shadow plane handling for vgem
 - print proper driver name in framebuffer registration
 - driver fixes for implicit fencing rules
 - ARM fixed rate compression modifier added
 - updated fb damage handling
 - rmfb ioctl logging/docs
 - drop drm_gem_object_put_locked
 - define DRM_FORMAT_MAX_PLANES
 - add gem fb vmap/vunmap helpers
 - add lockdep_assert(once) helpers
 - mark drm irq midlayer as legacy
 - use offset adjusted bo mapping conversion
 
 vgaarb:
 - cleanups
 
 fbdev:
 - extend efifb handling to all arches
 - div by 0 fixes for multiple drivers
 
 udmabuf:
 - add hugepage mapping support
 
 dma-buf:
 - non-dynamic exporter fixups
 - document implicit fencing rules
 
 amdgpu:
 - Initial Cyan Skillfish support
 - switch virtual DCE over to vkms based atomic
 - VCN/JPEG power down fixes
 - NAVI PCIE link handling fixes
 - AMD HDMI freesync fixes
 - Yellow Carp + Beige Goby fixes
 - Clockgating/S0ix/SMU/EEPROM fixes
 - embed hw fence in job
 - rework dma-resv handling
 - ensure eviction to system ram
 
 amdkfd:
 - uapi: SVM address range query added
 - sysfs leak fix
 - GPUVM TLB optimizations
 - vmfault/migration counters
 
 i915:
 - Enable JSL and EHL by default
 - preliminary XeHP/DG2 support
 - remove all CNL support (never shipped)
 - move to TTM for discrete memory support
 - allow mixed object mmap handling
 - GEM uAPI spring cleaning
   - add I915_MMAP_OBJECT_FIXED
   - reinstate ADL-P mmap ioctls
   - drop a bunch of unused by userspace features
   - disable and remove GPU relocations
 - revert some i915 misfeatures
 - major refactoring of GuC for Gen11+
 - execbuffer object locking separate step
 - reject caching/set-domain on discrete
 - Enable pipe DMC loading on XE-LPD and ADL-P
 - add PSF GV point support
 - Refactor and fix DDI buffer translations
 - Clean up FBC CFB allocation code
 - Finish INTEL_GEN() and friends macro conversions
 
 nouveau:
 - add eDP backlight support
 - implicit fence fix
 
 msm:
 - a680/7c3 support
 - drm/scheduler conversion
 
 panfrost:
 - rework GPU reset
 
 virtio:
 - fix fencing for planes
 
 ast:
 - add detect support
 
 bochs:
 - move to tiny GPU driver
 
 vc4:
 - use hotplug irqs
 - HDMI codec support
 
 vmwgfx:
 - use internal vmware device headers
 
 ingenic:
 - demidlayering irq
 
 rcar-du:
 - shutdown fixes
 - convert to bridge connector helpers
 
 zynqmp-dsub:
 - misc fixes
 
 mgag200:
 - convert PLL handling to atomic
 
 mediatek:
 - MT8133 AAL support
 - gem mmap object support
 - MT8167 support
 
 etnaviv:
 - NXP Layerscape LS1028A SoC support
 - GEM mmap cleanups
 
 tegra:
 - new user API
 
 exynos:
 - missing unlock fix
 - build warning fix
 - use refcount_t
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Merge tag 'drm-next-2021-08-31-1' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "Highlights:

   - i915 has seen a lot of refactoring and uAPI cleanups due to a
     change in the upstream direction going forward

     This has all been audited with known userspace, but there may be
     some pitfalls that were missed.

   - i915 now uses common TTM to enable discrete memory on DG1/2 GPUs

   - i915 enables Jasper and Elkhart Lake by default and has preliminary
     XeHP/DG2 support

   - amdgpu adds support for Cyan Skillfish

   - lots of implicit fencing rules documented and fixed up in drivers

   - msm now uses the core scheduler

   - the irq midlayer has been removed for non-legacy drivers

   - the sysfb code now works on more than x86.

  Otherwise the usual smattering of stuff everywhere, panels, bridges,
  refactorings.

  Detailed summary:

  core:
   - extract i915 eDP backlight into core
   - DP aux bus support
   - drm_device.irq_enabled removed
   - port drivers to native irq interfaces
   - export gem shadow plane handling for vgem
   - print proper driver name in framebuffer registration
   - driver fixes for implicit fencing rules
   - ARM fixed rate compression modifier added
   - updated fb damage handling
   - rmfb ioctl logging/docs
   - drop drm_gem_object_put_locked
   - define DRM_FORMAT_MAX_PLANES
   - add gem fb vmap/vunmap helpers
   - add lockdep_assert(once) helpers
   - mark drm irq midlayer as legacy
   - use offset adjusted bo mapping conversion

  vgaarb:
   - cleanups

  fbdev:
   - extend efifb handling to all arches
   - div by 0 fixes for multiple drivers

  udmabuf:
   - add hugepage mapping support

  dma-buf:
   - non-dynamic exporter fixups
   - document implicit fencing rules

  amdgpu:
   - Initial Cyan Skillfish support
   - switch virtual DCE over to vkms based atomic
   - VCN/JPEG power down fixes
   - NAVI PCIE link handling fixes
   - AMD HDMI freesync fixes
   - Yellow Carp + Beige Goby fixes
   - Clockgating/S0ix/SMU/EEPROM fixes
   - embed hw fence in job
   - rework dma-resv handling
   - ensure eviction to system ram

  amdkfd:
   - uapi: SVM address range query added
   - sysfs leak fix
   - GPUVM TLB optimizations
   - vmfault/migration counters

  i915:
   - Enable JSL and EHL by default
   - preliminary XeHP/DG2 support
   - remove all CNL support (never shipped)
   - move to TTM for discrete memory support
   - allow mixed object mmap handling
   - GEM uAPI spring cleaning
       - add I915_MMAP_OBJECT_FIXED
       - reinstate ADL-P mmap ioctls
       - drop a bunch of unused by userspace features
       - disable and remove GPU relocations
   - revert some i915 misfeatures
   - major refactoring of GuC for Gen11+
   - execbuffer object locking separate step
   - reject caching/set-domain on discrete
   - Enable pipe DMC loading on XE-LPD and ADL-P
   - add PSF GV point support
   - Refactor and fix DDI buffer translations
   - Clean up FBC CFB allocation code
   - Finish INTEL_GEN() and friends macro conversions

  nouveau:
   - add eDP backlight support
   - implicit fence fix

  msm:
   - a680/7c3 support
   - drm/scheduler conversion

  panfrost:
   - rework GPU reset

  virtio:
   - fix fencing for planes

  ast:
   - add detect support

  bochs:
   - move to tiny GPU driver

  vc4:
   - use hotplug irqs
   - HDMI codec support

  vmwgfx:
   - use internal vmware device headers

  ingenic:
   - demidlayering irq

  rcar-du:
   - shutdown fixes
   - convert to bridge connector helpers

  zynqmp-dsub:
   - misc fixes

  mgag200:
   - convert PLL handling to atomic

  mediatek:
   - MT8133 AAL support
   - gem mmap object support
   - MT8167 support

  etnaviv:
   - NXP Layerscape LS1028A SoC support
   - GEM mmap cleanups

  tegra:
   - new user API

  exynos:
   - missing unlock fix
   - build warning fix
   - use refcount_t"

* tag 'drm-next-2021-08-31-1' of git://anongit.freedesktop.org/drm/drm: (1318 commits)
  drm/amd/display: Move AllowDRAMSelfRefreshOrDRAMClockChangeInVblank to bounding box
  drm/amd/display: Remove duplicate dml init
  drm/amd/display: Update bounding box states (v2)
  drm/amd/display: Update number of DCN3 clock states
  drm/amdgpu: disable GFX CGCG in aldebaran
  drm/amdgpu: Clear RAS interrupt status on aldebaran
  drm/amdgpu: Add support for RAS XGMI err query
  drm/amdkfd: Account for SH/SE count when setting up cu masks.
  drm/amdgpu: rename amdgpu_bo_get_preferred_pin_domain
  drm/amdgpu: drop redundant cancel_delayed_work_sync call
  drm/amdgpu: add missing cleanups for more ASICs on UVD/VCE suspend
  drm/amdgpu: add missing cleanups for Polaris12 UVD/VCE on suspend
  drm/amdkfd: map SVM range with correct access permission
  drm/amdkfd: check access permisson to restore retry fault
  drm/amdgpu: Update RAS XGMI Error Query
  drm/amdgpu: Add driver infrastructure for MCA RAS
  drm/amd/display: Add Logging for HDMI color depth information
  drm/amd/amdgpu: consolidate PSP TA init shared buf functions
  drm/amd/amdgpu: add name field back to ras_common_if
  drm/amdgpu: Fix build with missing pm_suspend_target_state module export
  ...
2021-09-01 11:26:46 -07:00
Linus Torvalds
ebf435d3b5 IIO / Staging driver update for 5.15-rc1
Here is the big set of staging and IIO driver updates for 5.15-rc1.
 Also included in here are the counter driver subsystem updates as the
 IIO drivers needed them.
 
 Lots of churn in some staging drivers, we dropped the "old" rtl8188eu
 driver and replaced it with a newer version of the driver that had been
 maintained out-of-tree by Larry with the end goal of actually being able
 to get this driver out of staging eventually.  Despite that driver being
 "newer" the line count of this pull request is going up.
 
 Some drivers moved out of staging as well, which is always nice to see,
 that is why there are additions to the mfc and misc driver subsystems.
 All of these were acked by the various subsystem maintainers involved.
 
 But by far, as normal, it's coding style cleanups all over the
 drivers/staging/ tree in here.
 
 Full details of these changes are in the shortlog.
 
 All of these have been in linux-next for a while with no reported
 problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull IIO and staging driver updates from Greg KH:
 "Here is the big set of staging and IIO driver updates for 5.15-rc1.
  Also included in here are the counter driver subsystem updates as the
  IIO drivers needed them.

  Lots of churn in some staging drivers, we dropped the "old" rtl8188eu
  driver and replaced it with a newer version of the driver that had
  been maintained out-of-tree by Larry with the end goal of actually
  being able to get this driver out of staging eventually. Despite that
  driver being "newer" the line count of this pull request is going up.

  Some drivers moved out of staging as well, which is always nice to
  see, that is why there are additions to the mfc and misc driver
  subsystems. All of these were acked by the various subsystem
  maintainers involved.

  But by far, as normal, it's coding style cleanups all over the
  drivers/staging/ tree in here.

  Full details of these changes are in the shortlog.

  All of these have been in linux-next for a while with no reported
  problems"

[ Note: the r8188eu merge clashed with commit 89939e8906 ("staging:
  rtlwifi: use siocdevprivate") from the networking tree. When resolving
  the issue, I noted that the whole r8188eu rtw_android code is dead
  since commit ae7471cae0 ("staging: r8188eu: remove rtw_ioctl
  function").

  End result: the merge resolution was to throw all of that away,
  rather than do the mindless fixup to code that isn't actually
  reachable                                               - Linus ]

* tag 'staging-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (551 commits)
  staging: vt6655: Remove filenames in files
  staging: r8188eu: add extra TODO entries
  staging: vt6656: Remove filenames in files
  staging: wlan-ng: fix invalid assignment warning
  staging: r8188eu: rename fields of struct rtl_ps
  staging: r8188eu: remove ODM_DynamicPrimaryCCA_DupRTS()
  staging: r8188eu: rename fields of struct dyn_primary_cca
  staging: r8188eu: rename struct field Wifi_Error_Status
  staging: r8188eu: Provide a TODO file for this driver
  staging: r8188eu: remove unneeded variable
  staging: r8188eu: remove unneeded conversions to bool
  staging: r8188eu: remove {read,write}_macreg
  staging: r8188eu: core: remove condition with no effect
  staging: r8188eu: remove ethernet.h header file
  staging: r8188eu: remove ip.h header file
  staging: r8188eu: remove if_ether.h header file
  staging: r8188eu: make rtw_deinit_intf_priv return void
  staging: r8188eu: use is_multicast_ether_addr in os_dep/recv_linux.c
  staging: r8188eu: use is_multicast_ether_addr in hal/rtl8188eu_xmit.c
  staging: r8188eu: use is_multicast_ether_addr in core/rtw_xmit.c
  ...
2021-09-01 09:45:57 -07:00
Linus Torvalds
ba1dc7f273 Char / Misc driver changes for 5.15-rc1
Here is the big set of char/misc driver changes for 5.15-rc1.
 
 Lots of different driver subsystems are being updated in here, notably:
 	- mhi subsystem update
 	- fpga subsystem update
 	- coresight/hwtracing subsystem update
 	- interconnect subsystem update
 	- nvmem subsystem update
 	- parport drivers update
 	- phy subsystem update
 	- soundwire subsystem update
 and there are some other char/misc drivers being updated as well:
 	- binder driver additions
 	- new misc drivers
 	- lkdtm driver updates
 	- mei driver updates
 	- sram driver updates
 	- other minor driver updates.
 
 Note, there are no habanna labs driver updates in this pull request,
 that will probably come later before -rc1 is out in a different request.
 
 All of these have been in linux-next for a while with no reported
 problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char / misc driver updates from Greg KH:
 "Here is the big set of char/misc driver changes for 5.15-rc1.

  Lots of different driver subsystems are being updated in here,
  notably:

   - mhi subsystem update

   - fpga subsystem update

   - coresight/hwtracing subsystem update

   - interconnect subsystem update

   - nvmem subsystem update

   - parport drivers update

   - phy subsystem update

   - soundwire subsystem update

  and there are some other char/misc drivers being updated as well:

   - binder driver additions

   - new misc drivers

   - lkdtm driver updates

   - mei driver updates

   - sram driver updates

   - other minor driver updates.

  Note, there are no habanalabs driver updates in this pull request,
  that will probably come later before -rc1 is out in a different
  request.

  All of these have been in linux-next for a while with no reported
  problems"

* tag 'char-misc-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (169 commits)
  Revert "bus: mhi: Add inbound buffers allocation flag"
  misc/pvpanic: fix set driver data
  VMCI: fix NULL pointer dereference when unmapping queue pair
  char: mware: fix returnvar.cocci warnings
  parport: remove non-zero check on count
  soundwire: cadence: do not extend reset delay
  soundwire: intel: conditionally exit clock stop mode on system suspend
  soundwire: intel: skip suspend/resume/wake when link was not started
  soundwire: intel: fix potential race condition during power down
  phy: qcom-qmp: Add support for SM6115 UFS phy
  dt-bindings: phy: qcom,qmp: Add SM6115 UFS PHY bindings
  phy: qmp: Provide unique clock names for DP clocks
  lkdtm: remove IDE_CORE_CP crashpoint
  lkdtm: replace SCSI_DISPATCH_CMD with SCSI_QUEUE_RQ
  coresight: Replace deprecated CPU-hotplug functions.
  Documentation: coresight: Add documentation for CoreSight config
  coresight: syscfg: Add initial configfs support
  coresight: config: Add preloaded configurations
  coresight: etm4x: Add complex configuration handlers to etmv4
  coresight: etm-perf: Update to activate selected configuration
  ...
2021-09-01 08:35:06 -07:00
jason-jh.lin
704446b935 dt-bindings: gce: add gce header file for mt8195
Add gce header file to define the gce subsys id,
hardware event id and constant for mt8195.

Signed-off-by: jason-jh.lin <jason-jh.lin@mediatek.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2021-08-31 22:57:33 -05:00
Linus Torvalds
8596e589b7 Updates for timekeeping, timers and related drivers:
Core code:
 
   - Cure a couple of incorrectness issues in the posix CPU timer code to
     prevent that the tick dependency for NOHZ full is kept alive for no
     reason.
 
   - Avoid expensive double reprogramming of the clockevent device in
     hrtimer_start_range_ns().
 
   - Avoid pointless SMP function calls when the clock was set to avoid
     disturbing CPUs which do not have any affected timers queued.
 
   - Make the clocksource watchdog test work correctly when CONFIG_HZ is
     less than 100.
 
 Drivers:
 
   - Prefer the ARM architected timer over the Exynos timer which is way
     more expensive to access.
 
   - Add device tree bindings for new Ingenic SoCs
 
   - The usual improvements and cleanups all over the place
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Merge tag 'timers-core-2021-08-30' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timer updates from Thomas Gleixner:
 "Updates for timekeeping, timers and related drivers:

  Core code:

   - Cure a couple of correctness issues in the posix CPU timer code to
     prevent that the tick dependency for NOHZ full is kept alive for no
     reason.

   - Avoid expensive double reprogramming of the clockevent device in
     hrtimer_start_range_ns().

   - Avoid pointless SMP function calls when the clock was set to avoid
     disturbing CPUs which do not have any affected timers queued.

   - Make the clocksource watchdog test work correctly when CONFIG_HZ is
     less than 100.

  Drivers:

   - Prefer the ARM architected timer over the Exynos timer which is way
     more expensive to access.

   - Add device tree bindings for new Ingenic SoCs

   - The usual improvements and cleanups all over the place"

* tag 'timers-core-2021-08-30' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (29 commits)
  clocksource: Make clocksource watchdog test safe for slow-HZ systems
  dt-bindings: timer: Add ABIs for new Ingenic SoCs
  clocksource/drivers/fttmr010: Pass around less pointers
  clocksource/drivers/mediatek: Optimize systimer irq clear flow on shutdown
  clocksource/drivers/ingenic: Use bitfield macro helpers
  clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for clock source channel
  dt-bindings: timer: convert rockchip,rk-timer.txt to YAML
  clocksource/drivers/exynos_mct: Mark MCT device as CLOCK_EVT_FEAT_PERCPU
  clocksource/drivers/exynos_mct: Prioritise Arm arch timer on arm64
  hrtimer: Unbreak hrtimer_force_reprogram()
  hrtimer: Use raw_cpu_ptr() in clock_was_set()
  hrtimer: Avoid more SMP function calls in clock_was_set()
  hrtimer: Avoid unnecessary SMP function calls in clock_was_set()
  hrtimer: Add bases argument to clock_was_set()
  time/timekeeping: Avoid invoking clock_was_set() twice
  timekeeping: Distangle resume and clock-was-set events
  timerfd: Provide timerfd_resume()
  hrtimer: Force clock_was_set() handling for the HIGHRES=n, NOHZ=y case
  hrtimer: Ensure timerfd notification for HIGHRES=n
  hrtimer: Consolidate reprogramming code
  ...
2021-08-30 15:31:33 -07:00
Linus Torvalds
4520dcbe0d power supply and reset changes for the v5.15 series
battery/charger related changes:
  - cros-peripheral-charger: new driver
  - mt6360-charger: new driver
  - simple-battery: support reading chemistry info
  - max17042-battery: add max77849 support
  - sbs-battery: add time_to_empty_now support
  - smb347-charger: prepare USB OTG support
  - rn5t618: add voltage_now support
  - axp288: cleanup & optimizations
  - max17042_battery: cleanups
  - ab8500: cleanups
  - misc minor cleanups and DT binding fixes
 
 reset related changes:
  - tps65086-restart: new driver
  - linkstation-poweroff: support NETGEAR ReadyNAS Duo v2
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Merge tag 'for-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
 "Battery/charger related:
   - cros-peripheral-charger: new driver
   - mt6360-charger: new driver
   - simple-battery: support reading chemistry info
   - max17042-battery: add max77849 support
   - sbs-battery: add time_to_empty_now support
   - smb347-charger: prepare USB OTG support
   - rn5t618: add voltage_now support
   - axp288: cleanup & optimizations
   - max17042_battery: cleanups
   - ab8500: cleanups
   - misc minor cleanups and DT binding fixes

  reset related:
   - tps65086-restart: new driver
   - linkstation-poweroff: support NETGEAR ReadyNAS Duo v2"

* tag 'for-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (51 commits)
  power: supply: core: Fix parsing of battery chemistry/technology
  power: supply: max17042_battery: log SOC threshold using debug log level
  power: supply: max17042_battery: more robust chip type checks
  power: supply: max17042_battery: fix typo in MAx17042_TOFF
  power: supply: max17042_battery: clean up MAX17055_V_empty
  power: supply: smb347-charger: Implement USB VBUS regulator
  power: supply: smb347-charger: Add missing pin control activation
  power: supply: smb347-charger: Utilize generic regmap caching
  power: supply: smb347-charger: Make smb347_set_writable() IRQ-safe
  dt-bindings: power: supply: smb347-charger: Document USB VBUS regulator
  power: reset: Add TPS65086 restart driver
  dt-bindings: power: supply: max17042: describe interrupt
  power: supply: max17042: remove duplicated STATUS bit defines
  power: supply: max17042: handle fails of reading status register
  power: supply: core: Parse battery chemistry/technology
  dt-bindings: power: Extend battery bindings with chemistry
  power: reset: linkstation-poweroff: add new device
  power: reset: linkstation-poweroff: prepare for new devices
  power: supply: bq24735: reorganize ChargeOption command macros
  power: supply: rn5t618: Add voltage_now property
  ...
2021-08-30 11:47:32 -07:00
Yongqiang Niu
5f48ed2e81 dt-binding: gce: add gce header file for mt8192
Add documentation for the mt8192 gce.

Add gce header file defined the gce hardware event,
subsys number and constant for mt8192.

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2021-08-30 00:20:30 -05:00
Konrad Dybcio
920e9b9cd1 dt-bindings: clock: Add SM6350 GCC clock bindings
Add device tree bindings for global clock controller on SM6350 SoC.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210820203624.232268-2-konrad.dybcio@somainline.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-08-28 21:03:03 -07:00
Konrad Dybcio
be5b605d34 clk: qcom: rpmh: Add support for RPMH clocks on SM6350
Add support for RPMH clocks on SM6350 SoCs.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210820203243.230157-3-konrad.dybcio@somainline.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-08-28 21:01:21 -07:00
Iskren Chernev
dce25b3e0b dt-bindings: clk: qcom: gcc-sm6115: Document SM6115 GCC
Add device tree bindings for global clock controller on SM6115 and
SM4250 SoCs (pin and software compatible).

Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Link: https://lore.kernel.org/r/20210805161107.1194521-2-iskren.chernev@gmail.com
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-08-28 20:54:20 -07:00
Konrad Dybcio
4d5b4572c4 clk: qcom: Add msm8994 MMCC driver
Add a driver for managing MultiMedia SubSystem clocks on msm8994
and its derivatives.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210618111435.595689-2-konrad.dybcio@somainline.org
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-08-26 11:58:14 -07:00
Vladimir Lypak
1b9de19e24 dt-bindings: clock: add Qualcomm MSM8953 GCC driver bindings
Add bindings and compatible to document MSM8953 GCC (Global Clock
Controller) driver.

Signed-off-by: Vladimir Lypak <junak.pub@gmail.com>
Signed-off-by: Adam Skladowski <a_skl39@protonmail.com>
Signed-off-by: Sireesh Kodali <sireeshkodali@protonmail.com>
Link: https://lore.kernel.org/r/Q6uB3NRxqtD8Prsmliv8ZdsTXGeviv7lb2jQ743jr1E@cp4-web-036.plabs.ch
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-08-26 11:51:18 -07:00
Arnd Bergmann
06779631d1 Reset controller updates for v5.15
Add support for the SC7280 PDC Global and RZ/G2L USB/PHY reset
 controllers, convert UniPhier glue device tree bindings to json-schema
 and remove a leftover mention of ZTE zx2967 from Kconfig.
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Merge tag 'reset-for-v5.15' of git://git.pengutronix.de/pza/linux into arm/drivers

Reset controller updates for v5.15

Add support for the SC7280 PDC Global and RZ/G2L USB/PHY reset
controllers, convert UniPhier glue device tree bindings to json-schema
and remove a leftover mention of ZTE zx2967 from Kconfig.

* tag 'reset-for-v5.15' of git://git.pengutronix.de/pza/linux:
  reset: simple: remove ZTE details in Kconfig help
  reset: renesas: Add RZ/G2L usbphy control driver
  dt-bindings: reset: Document RZ/G2L USBPHY Control bindings
  dt-bindings: reset: Convert UniPhier glue reset to json-schema
  reset: qcom: Add PDC Global reset signals for WPSS
  dt-bindings: reset: pdc: Add PDC Global bindings
  dt-bindings: reset: aoss: Add AOSS reset controller binding

Link: https://lore.kernel.org/r/d42a75fc17ce718ef1b3fa4c5d3f5c7fb0bd2bc2.camel@pengutronix.de
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-08-26 11:29:06 +02:00
Greg Kroah-Hartman
c446e40ed3 interconnect changes for 5.15
Here are changes for the 5.15-rc1 merge window consisting of interconnect
 core and driver updates.
 
 Framework change:
 - Add sanity check to detect if node is already added to provider.
 
 Driver changes:
 - RPMh drivers probe function consolidation
 - Add driver for SC8180x platforms
 - Add support for SC8180x OSM L3
 - Use driver-specific naming in OSM L3
 
 Signed-off-by: Georgi Djakov <djakov@kernel.org>
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Merge tag 'icc-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc into char-misc-next

Georgi writes:

interconnect changes for 5.15

Here are changes for the 5.15-rc1 merge window consisting of interconnect
core and driver updates.

Framework change:
- Add sanity check to detect if node is already added to provider.

Driver changes:
- RPMh drivers probe function consolidation
- Add driver for SC8180x platforms
- Add support for SC8180x OSM L3
- Use driver-specific naming in OSM L3

Signed-off-by: Georgi Djakov <djakov@kernel.org>

* tag 'icc-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc:
  interconnect: qcom: osm-l3: Use driver-specific naming
  interconnect: qcom: osm-l3: Add sc8180x support
  dt-bindings: interconnect: Add SC8180x to OSM L3 DT binding
  interconnect: qcom: Add SC8180x providers
  dt-bindings: interconnect: Add Qualcomm SC8180x DT bindings
  interconnect: Sanity check that node isn't already on list
  interconnect: qcom: icc-rpmh: Consolidate probe functions
2021-08-24 15:33:04 +02:00
Marek Vasut
86842d255b clk: imx8mn: Add M7 core clock
Add missing M7 core clock entry to the iMX8MN clock driver.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Cc: Abel Vesa <abel.vesa@nxp.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Link: https://lore.kernel.org/r/20210819202036.2084782-1-marex@denx.de
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2021-08-24 16:09:07 +03:00
Zenghui Yu
cc8c996132 dt-bindings: soc: remove obsolete zte zx header
The zte zx platform had been removed in commit 89d4f98ae9 ("ARM: remove
zte zx platform"), so this header is no longer needed.

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Jun Nie <jun.nie@linaro.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
Link: https://lore.kernel.org/r/20210821030924.192-2-yuzenghui@huawei.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-08-23 13:52:10 -05:00
Zenghui Yu
d014c93515 dt-bindings: clock: remove obsolete zte zx header
The zx296718-clkc driver had been removed in commit bcbe6005eb ("clk:
remove zte zx driver"), so this header is no longer needed.

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Jun Nie <jun.nie@linaro.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
Link: https://lore.kernel.org/r/20210821030924.192-1-yuzenghui@huawei.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-08-23 13:52:10 -05:00
Christine Zhu
39c5b2f6f2 dt-bindings: reset: mt8195: add toprgu reset-controller header file
Add toprgu reset-controller header file for MT8195 platform.

Signed-off-by: Christine Zhu <Christine.Zhu@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20210726122901.12195-3-Christine.Zhu@mediatek.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2021-08-22 10:28:10 +02:00
周琰杰 (Zhou Yanjie)
f196ae2820 dt-bindings: timer: Add ABIs for new Ingenic SoCs
1.Add OST_CLK_EVENT_TIMER for new XBurst®1 SoCs.
2.Add OST_CLK_EVENT_TIMER0 to OST_CLK_EVENT_TIMER15 for new XBurst®2 SoCs.

Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/1626370605-120775-1-git-send-email-zhouyanjie@wanyeetech.com
2021-08-21 09:58:17 +02:00
Arnd Bergmann
5c785014b6 Qualcomm driver updates for v5.15
This fixes the "shared memory state machine" (SMSM) interrupt logic to
 avoid missing transitions happening while the interrupts are masked.
 
 SM6115 support is added to smd-rpm and rpmpd.
 
 The Qualcomm SCM firmware driver is once again made possible to compile
 and load as a kernel module.
 
 An out-of-bounds error related to the cooling devices of the AOSS driver
 is corrected. The binding is converted to YAML and a generic compatible
 is introduced to reduce the driver churn.
 
 The GENI wrapper gains a helper function used in I2C and SPI for
 switching the serial engine hardware to use the wrapper's DMA-engine.
 
 Lastly it contains a number of cleanups and smaller fixes for rpmhpd,
 socinfo, CPR, mdt_loader and the GENI DT binding.
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Merge tag 'qcom-drivers-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/drivers

Qualcomm driver updates for v5.15

This fixes the "shared memory state machine" (SMSM) interrupt logic to
avoid missing transitions happening while the interrupts are masked.

SM6115 support is added to smd-rpm and rpmpd.

The Qualcomm SCM firmware driver is once again made possible to compile
and load as a kernel module.

An out-of-bounds error related to the cooling devices of the AOSS driver
is corrected. The binding is converted to YAML and a generic compatible
is introduced to reduce the driver churn.

The GENI wrapper gains a helper function used in I2C and SPI for
switching the serial engine hardware to use the wrapper's DMA-engine.

Lastly it contains a number of cleanups and smaller fixes for rpmhpd,
socinfo, CPR, mdt_loader and the GENI DT binding.

* tag 'qcom-drivers-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  soc: qcom: smsm: Fix missed interrupts if state changes while masked
  soc: qcom: smsm: Implement support for get_irqchip_state
  soc: qcom: mdt_loader: be more informative on errors
  dt-bindings: qcom: geni-se: document iommus
  soc: qcom: smd-rpm: Add SM6115 compatible
  soc: qcom: geni: Add support for gpi dma
  soc: qcom: geni: move GENI_IF_DISABLE_RO to common header
  PM: AVS: qcom-cpr: Use nvmem_cell_read_variable_le_u32()
  drivers: soc: qcom: rpmpd: Add SM6115 RPM Power Domains
  dt-bindings: power: rpmpd: Add SM6115 to rpmpd binding
  dt-bindings: soc: qcom: smd-rpm: Add SM6115 compatible
  soc: qcom: aoss: Fix the out of bound usage of cooling_devs
  firmware: qcom_scm: Allow qcom_scm driver to be loadable as a permenent module
  soc: qcom: socinfo: Don't print anything if nothing found
  soc: qcom: rpmhpd: Use corner in power_off
  soc: qcom: aoss: Add generic compatible
  dt-bindings: soc: qcom: aoss: Convert to YAML
  dt-bindings: soc: qcom: aoss: Add SC8180X and generic compatible
  firmware: qcom_scm: remove a duplicative condition
  firmware: qcom_scm: Mark string array const

Link: https://lore.kernel.org/r/20210816214840.581244-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-08-18 15:33:02 +02:00
Dmitry Osipenko
3e81bd7dfb dt-bindings: power: supply: smb347-charger: Document USB VBUS regulator
SMB347 can supply power to USB VBUS, which is required by OTG-cable
devices that want to switch USB port into the host mode. Add USB VBUS
regulator properties.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2021-08-16 17:56:20 +02:00
Greg Kroah-Hartman
f805ef1ce5 First set of new IIO and counter device support, cleanups and features for 5.15
Usual mix of cleanups and new device support.
 
 Counter
 ======
 
 Cleanups and refactoring:
 * treewide
   - Ensure attempts to set invalid modes result in -EINVAL return.
   - Rename counter_count_function to counter_function as the middle count
     is redundant.
   - Standardize error returns when limits are exceeded.
 * 104-quad:
   - Document the lock.
   - Return an error if attempt to set the ceiling value in a mode that
     doesn't support it.
 * intel-qep
   - Drop unused bitops.h include
 
 IIO
 ===
 
 New device support
 * bma255
   - Add support fo the bosch,bmc156_accel which oddly only exposes the INT2
     interrupt pin and not INT1. Patch set includes enabling use of INT2.
 * ingenic_adc
   - Add support for JZ4760 and similar and update bindings
   - Add support for JZ4760B and update bindings
 * rockchip_saradc
   - Add support for rk3568 ADC (separate channel array as more channels)
 * sgp40 gas sensor used to measure air quality
   - New driver including binding and ABI documentation.
 
 Bindings
 --------
 
 * Add missing bindings for many DACs where the binding was effectively
   implicit due to fallback probe methods in I2C and SPI.
   adi,ad5064
   adi,ad5360
   adi,ad5380
   adi,ad5421
   adi,ad5449
   adi,ad5504
   adi,ad5624r
   adi,ad5686 / adi,ad5696
   adi,ad5761
   adi,ad5764
   adi,ad5791
   adi,ad8801
   capella,cm3323 (also add explicit of_device_id table)
   microchip,mcp4922
 * bosch,bma255
   - Interrupt type in example was opposite of what the device expects.
     It's possible that a particular board had an inverter, but we
     definitely don't want the example to suggest this would be normal.
   - Add interrupt-names to allow for cases where only INT2 is connected.
   - Sort compatibles
   - Merge in very similar bosch,bma180 binding.
 
 New feature
 -----------
 
 * Devices only allowed to provide either extended_name or a label for given
   channel. If extend_name is used (generally discouraged but can't be
   removed as it would be a userspaece ABI change), then the label sysfs
   attribute will provide the extended_name. This allows some userspace
   parser simplications and hardening.
 * hid-sensors-pres
   - Add a timestamp channel (either from hardware, or locally filled).
 * vcnl3020
   - Add periodic sensor mode used to provide IIO events.
 
 Cleanups / minor fixes
 ----------------------
 
 * core/buffers
   - Avoid unnecessary zeroing of bitmaps that are immediately overwritten.
   - Move a sanity check earlier to simplify error path.
 * Quite a few cases of refactors to use devm_* for all of probe and drop
   remove
   - adjd_s311
   - adxl345
   - bma220
   - da280
   - dmard10
   - ds311
   - max5481
   - max5821
   - rfd77402
   - tcs3414
   - tmp006
 * ad5624r
   - Fix incorrect handling of a regulator that was preventing use of
     internal regulators.
 * adjd_s311
   - Allocate a buffer as part of iio_priv() structure as maximum size
     is small enough, no significant advantage in making it flexible sized.
 * bma220
   - Make handling of suspend and resume closer to the probe() wrt to the
     rather odd interface, that suspend mode is entered by reading a register.
 * ep93xx
   - Prepare clock before using (part of conversion to CCF)
 * fsl-imx25-gcq
   - Use local device pointer.
   - Adjust handling of platform_get_irq() to not check for 0 as an error.
     The function is documented as never returning it.
 * hid-sensors
   - Use devm_kmemdup() consistently across all drivers to simplify channel
     structure allocation management.
 * meson-saradc
   - Drop BL30 integration on G12A and newer SoCs as not used.
   - Whitespace fixes.
 * mpu6050
   - Add per device type startup times. This avoids an issue with having
     to dsicard initial data from gyroscopes when they were still stabilizing.
 * rfd77402
   - Change from passing private data, to passing i2c_client where only
     that is needed, reducing back and forth in pm functions.
 * si1145
   - Drop pointless continue
 * st-sensors
   - Cleanup of includes to remove unused and add missing headers that are used.
   - Use some devm functions to simplify probe() and remove() - gets us part way
     towards a fully device managed driver.
 * sx9310
   - Switch from of to generic properties to enable ACPI bindings.
 * vcnl3020
   - Add DMA safe buffer for bulk transfers.
   - Drop use of iio_claim_direct() in a driver that has no mode changes.
     A local lock is more appropriate.
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Merge tag 'iio-for-5.15a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

Jonathan writes:

First set of new IIO and counter device support, cleanups and features for 5.15

Usual mix of cleanups and new device support.

Counter
======

Cleanups and refactoring:
* treewide
  - Ensure attempts to set invalid modes result in -EINVAL return.
  - Rename counter_count_function to counter_function as the middle count
    is redundant.
  - Standardize error returns when limits are exceeded.
* 104-quad:
  - Document the lock.
  - Return an error if attempt to set the ceiling value in a mode that
    doesn't support it.
* intel-qep
  - Drop unused bitops.h include

IIO
===

New device support
* bma255
  - Add support fo the bosch,bmc156_accel which oddly only exposes the INT2
    interrupt pin and not INT1. Patch set includes enabling use of INT2.
* ingenic_adc
  - Add support for JZ4760 and similar and update bindings
  - Add support for JZ4760B and update bindings
* rockchip_saradc
  - Add support for rk3568 ADC (separate channel array as more channels)
* sgp40 gas sensor used to measure air quality
  - New driver including binding and ABI documentation.

Bindings
--------

* Add missing bindings for many DACs where the binding was effectively
  implicit due to fallback probe methods in I2C and SPI.
  adi,ad5064
  adi,ad5360
  adi,ad5380
  adi,ad5421
  adi,ad5449
  adi,ad5504
  adi,ad5624r
  adi,ad5686 / adi,ad5696
  adi,ad5761
  adi,ad5764
  adi,ad5791
  adi,ad8801
  capella,cm3323 (also add explicit of_device_id table)
  microchip,mcp4922
* bosch,bma255
  - Interrupt type in example was opposite of what the device expects.
    It's possible that a particular board had an inverter, but we
    definitely don't want the example to suggest this would be normal.
  - Add interrupt-names to allow for cases where only INT2 is connected.
  - Sort compatibles
  - Merge in very similar bosch,bma180 binding.

New feature
-----------

* Devices only allowed to provide either extended_name or a label for given
  channel. If extend_name is used (generally discouraged but can't be
  removed as it would be a userspaece ABI change), then the label sysfs
  attribute will provide the extended_name. This allows some userspace
  parser simplications and hardening.
* hid-sensors-pres
  - Add a timestamp channel (either from hardware, or locally filled).
* vcnl3020
  - Add periodic sensor mode used to provide IIO events.

Cleanups / minor fixes
----------------------

* core/buffers
  - Avoid unnecessary zeroing of bitmaps that are immediately overwritten.
  - Move a sanity check earlier to simplify error path.
* Quite a few cases of refactors to use devm_* for all of probe and drop
  remove
  - adjd_s311
  - adxl345
  - bma220
  - da280
  - dmard10
  - ds311
  - max5481
  - max5821
  - rfd77402
  - tcs3414
  - tmp006
* ad5624r
  - Fix incorrect handling of a regulator that was preventing use of
    internal regulators.
* adjd_s311
  - Allocate a buffer as part of iio_priv() structure as maximum size
    is small enough, no significant advantage in making it flexible sized.
* bma220
  - Make handling of suspend and resume closer to the probe() wrt to the
    rather odd interface, that suspend mode is entered by reading a register.
* ep93xx
  - Prepare clock before using (part of conversion to CCF)
* fsl-imx25-gcq
  - Use local device pointer.
  - Adjust handling of platform_get_irq() to not check for 0 as an error.
    The function is documented as never returning it.
* hid-sensors
  - Use devm_kmemdup() consistently across all drivers to simplify channel
    structure allocation management.
* meson-saradc
  - Drop BL30 integration on G12A and newer SoCs as not used.
  - Whitespace fixes.
* mpu6050
  - Add per device type startup times. This avoids an issue with having
    to dsicard initial data from gyroscopes when they were still stabilizing.
* rfd77402
  - Change from passing private data, to passing i2c_client where only
    that is needed, reducing back and forth in pm functions.
* si1145
  - Drop pointless continue
* st-sensors
  - Cleanup of includes to remove unused and add missing headers that are used.
  - Use some devm functions to simplify probe() and remove() - gets us part way
    towards a fully device managed driver.
* sx9310
  - Switch from of to generic properties to enable ACPI bindings.
* vcnl3020
  - Add DMA safe buffer for bulk transfers.
  - Drop use of iio_claim_direct() in a driver that has no mode changes.
    A local lock is more appropriate.

* tag 'iio-for-5.15a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (77 commits)
  counter: 104-quad-8: Describe member 'lock' in 'quad8'
  iio: hid-sensor-press: Add timestamp channel
  counter: Rename counter_count_function to counter_function
  counter: Rename counter_signal_value to counter_signal_level
  counter: Standardize to ERANGE for limit exceeded errors
  counter: Return error code on invalid modes
  counter: 104-quad-8: Return error when invalid mode during ceiling_write
  iio: accel: bmc150: Add support for BMC156
  iio: accel: bmc150: Make it possible to configure INT2 instead of INT1
  dt-bindings: iio: accel: bma255: Add bosch,bmc156_accel
  dt-bindings: iio: accel: bma255: Add interrupt-names
  iio: light: cm3323: Add of_device_id table
  dt-bindings: Add bindings for Capella cm3323 Ambient Light Sensor
  iio: chemical: Add driver support for sgp40
  dt-bindings: iio: chemical: Add trivial DT binding for sgp40
  iio: ep93xx: Prepare clock before using it
  iio: adc: fsl-imx25-gcq: adjust irq check to match docs and simplify code
  iio: dac: max5821: convert device register to device managed function
  dt-bindings: iio/adc: ingenic: add the JZ4760(B) socs to the sadc Documentation
  iio/adc: ingenic: add JZ4760B support to the sadc driver
  ...
2021-08-15 08:32:07 +02:00
Linus Walleij
8cd99e3e22 pinctrl: renesas: Updates for v5.15 (take two)
- Add pin control and GPIO support for the new RZ/G2L SoC.
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Merge tag 'renesas-pinctrl-for-v5.15-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel

pinctrl: renesas: Updates for v5.15 (take two)

  - Add pin control and GPIO support for the new RZ/G2L SoC.
2021-08-14 00:39:33 +02:00
Linus Walleij
379e28b5b3 Merge branch 'ib-mt8135' into devel 2021-08-11 10:50:07 +02:00
Hsin-Yi Wang
4e233326e5 arm: dts: mt8183: Move pinfunc to include/dt-bindings/pinctrl
Move mt8183-pinfunc.h into include/dt-bindings/pinctrl so that we can
include it in yaml examples.

Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Link: https://lore.kernel.org/r/20210804044033.3047296-2-hsinyi@chromium.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-08-11 10:49:43 +02:00
Hsin-Yi Wang
3acd5d8b7c arm: dts: mt8135: Move pinfunc to include/dt-bindings/pinctrl
Move mt8135-pinfunc.h into include/dt-bindings/pinctrl so that we can
include it in yaml examples.

Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Link: https://lore.kernel.org/r/20210804044033.3047296-1-hsinyi@chromium.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-08-11 10:49:43 +02:00
Lad Prabhakar
7958f88aa6 dt-bindings: pinctrl: renesas: Add DT bindings for RZ/G2L pinctrl
Add device tree binding documentation and header file for Renesas
RZ/G2L pinctrl.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210727112328.18809-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-08-10 13:12:50 +02:00
Georgi Djakov
d81274f8fd dt-bindings: interconnect: Add Qualcomm SC8180x DT bindings
Add compatibles and port definitions for the SC8180x RPMH interconnect
providers.

Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
[bjorn: Split defines from driver patch and added binding update]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210723194243.3675795-1-bjorn.andersson@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
2021-08-09 15:16:31 +03:00
Jonathan Marek
bb5b94f5bb dt-bindings: msm: dsi: document phy-type property for 7nm dsi phy
Document a new phy-type property which will be used to determine whether
the phy should operate in D-PHY or C-PHY mode.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/20210617144349.28448-3-jonathan@marek.ca
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-08-07 11:48:37 -07:00
Christophe Branchereau
d827cbcdb3 dt-bindings: iio/adc: add an INGENIC_ADC_AUX0 entry
The JZ4760(B) socs have 3 AUX inputs, add an entry to prepare including the one named AUX in the sadc driver.
Leaving the rest untouched as it's ABI.

Signed-off-by: Christophe Branchereau <cbranchereau@gmail.com>

Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210726082033.351533-3-cbranchereau@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-07-31 18:14:53 +01:00
Sai Krishna Potthuri
ef641c449e dt-bindings: pinctrl-zynq: Replace 'io-standard' with 'power-source'
Replace custom pin configuration option 'io-standard' with generic property
'power-source' for Zynq pinctrl also add dt-binding file contains pin
configuration defines for Zynq pinctrl.

Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com>
Link: https://lore.kernel.org/r/1626868353-96475-3-git-send-email-lakshmi.sai.krishna.potthuri@xilinx.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-07-30 14:40:33 +02:00
Iskren Chernev
04a572c51a dt-bindings: clock: qcom: rpmcc: Document SM6115 compatible
Add the dt-binding for the RPM Clock Controller on the SM4250/6115 SoCs.

Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Link: https://lore.kernel.org/r/20210627185927.695411-3-iskren.chernev@gmail.com
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-07-27 14:41:41 -07:00
Chun-Jie Chen
f35f1a23e0 clk: mediatek: Add dt-bindings of MT8192 clocks
Add MT8192 clock dt-bindings, include topckgen, apmixedsys,
infracfg, pericfg and subsystem clocks.

Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com>
Signed-off-by: Chun-Jie Chen <chun-jie.chen@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210726105719.15793-5-chun-jie.chen@mediatek.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-07-27 10:53:06 -07:00
Lad Prabhakar
0b256c403d dt-bindings: clock: r9a07g044-cpg: Add entry for P0_DIV2 core clock
Add P0_DIV2 core clock required for CANFD module. CANFD core clock is
sourced from P0_DIV2 referenced from HW manual Rev.0.50.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20210719143811.2135-4-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-07-26 14:10:59 +02:00
Sibi Sankar
9e3b594a92 dt-bindings: reset: pdc: Add PDC Global bindings
Add PDC Global reset controller bindings for SC7280 SoCs.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Link: https://lore.kernel.org/r/1619693465-5724-4-git-send-email-sibis@codeaurora.org
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2021-07-21 12:16:16 +02:00
Taniya Das
f1f5a30385 dt-bindings: clock: Add SC7280 VideoCC clock binding
Add device tree bindings for video clock subsystem clock
controller for Qualcomm Technology Inc's SC7280 SoCs.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lore.kernel.org/r/1626189143-12957-7-git-send-email-tdas@codeaurora.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-07-20 13:46:32 -07:00
Taniya Das
6f1a1ced9e dt-bindings: clock: Add SC7280 GPUCC clock binding
Add device tree bindings for graphics clock subsystem clock
controller for Qualcomm Technology Inc's SC7280 SoCs.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lore.kernel.org/r/1626189143-12957-5-git-send-email-tdas@codeaurora.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-07-20 13:46:32 -07:00
Taniya Das
ced3aaead0 dt-bindings: clock: Add SC7280 DISPCC clock binding
Add device tree bindings for display clock controller subsystem for
Qualcomm Technology Inc's SC7280 SoCs.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lore.kernel.org/r/1626189143-12957-3-git-send-email-tdas@codeaurora.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-07-20 13:46:32 -07:00
Taniya Das
8bde9dd381 dt-bindings: clock: qcom: Update license for GCC SC7280
Update BSD license for GCC clock ids.

Fixes: 87a3d523b3 ("dt-bindings: clock: Add SC7280 GCC clock binding")
Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lore.kernel.org/r/1626189143-12957-2-git-send-email-tdas@codeaurora.org
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-07-20 13:46:32 -07:00
Iskren Chernev
49a22c4a71 dt-bindings: power: rpmpd: Add SM6115 to rpmpd binding
Add compatible and constants for the power domains exposed by the RPM
in the Qualcomm SM4250/6115 platforms.

Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210627185927.695411-5-iskren.chernev@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-07-19 17:32:50 -05:00
Chris Morgan
b13c1fff66 clk: rockchip: add dt-binding clkid for hclk_sfc on rk3036
Add dt-binding for hclk_sfc on rk3036

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20210713094718.1709-1-jon.lin@rock-chips.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-07-16 00:33:16 +02:00
Biju Das
c3e67ad6f5 dt-bindings: clock: r9a07g044-cpg: Update clock/reset definitions
Update clock and reset definitions as per RZ/G2L_clock_list_r02_02.xlsx
and RZ/G2L HW(Rev.0.50) manual.

Update {GIC,IA55,SCIF} clock and reset entries in the CPG driver, and
separate reset from module clocks in order to handle them efficiently.

Update the SCIF0 clock and reset index in the SoC DTSI.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20210626081344.5783-6-biju.das.jz@bp.renesas.com
Link: https://lore.kernel.org/r/20210626081344.5783-7-biju.das.jz@bp.renesas.com
Link: https://lore.kernel.org/r/20210626081344.5783-8-biju.das.jz@bp.renesas.com
[geert: Squashed 3 commits]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-07-12 10:52:03 +02:00
Linus Torvalds
071e5aceeb ARM: Drivers for 5.14
- Reset controllers: Adding support for Microchip Sparx5 Switch.
 
 - Memory controllers: ARM Primecell PL35x SMC memory controller
   driver cleanups and improvements.
 
 - i.MX SoC drivers: Power domain support for i.MX8MM and i.MX8MN.
 
 - Rockchip: RK3568 power domains support + DT binding updates,
   cleanups.
 
 - Qualcomm SoC drivers: Amend socinfo with more SoC/PMIC details,
   including support for MSM8226, MDM9607, SM6125 and SC8180X.
 
 - ARM FFA driver: "Firmware Framework for ARMv8-A", defining
   management interfaces and communication (including bus model)
   between partitions both in Normal and Secure Worlds.
 
 - Tegra Memory controller changes, including major rework to deal
   with identity mappings at boot and integration with ARM SMMU
   pieces.
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Merge tag 'arm-drivers-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM driver updates from Olof Johansson:

 - Reset controllers: Adding support for Microchip Sparx5 Switch.

 - Memory controllers: ARM Primecell PL35x SMC memory controller driver
   cleanups and improvements.

 - i.MX SoC drivers: Power domain support for i.MX8MM and i.MX8MN.

 - Rockchip: RK3568 power domains support + DT binding updates,
   cleanups.

 - Qualcomm SoC drivers: Amend socinfo with more SoC/PMIC details,
   including support for MSM8226, MDM9607, SM6125 and SC8180X.

 - ARM FFA driver: "Firmware Framework for ARMv8-A", defining management
   interfaces and communication (including bus model) between partitions
   both in Normal and Secure Worlds.

 - Tegra Memory controller changes, including major rework to deal with
   identity mappings at boot and integration with ARM SMMU pieces.

* tag 'arm-drivers-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (120 commits)
  firmware: turris-mox-rwtm: add marvell,armada-3700-rwtm-firmware compatible string
  firmware: turris-mox-rwtm: show message about HWRNG registration
  firmware: turris-mox-rwtm: fail probing when firmware does not support hwrng
  firmware: turris-mox-rwtm: report failures better
  firmware: turris-mox-rwtm: fix reply status decoding function
  soc: imx: gpcv2: add support for i.MX8MN power domains
  dt-bindings: add defines for i.MX8MN power domains
  firmware: tegra: bpmp: Fix Tegra234-only builds
  iommu/arm-smmu: Use Tegra implementation on Tegra186
  iommu/arm-smmu: tegra: Implement SID override programming
  iommu/arm-smmu: tegra: Detect number of instances at runtime
  dt-bindings: arm-smmu: Add Tegra186 compatible string
  firmware: qcom_scm: Add MDM9607 compatible
  soc: qcom: rpmpd: Add MDM9607 RPM Power Domains
  soc: renesas: Add support to read LSI DEVID register of RZ/G2{L,LC} SoC's
  soc: renesas: Add ARCH_R9A07G044 for the new RZ/G2L SoC's
  dt-bindings: soc: rockchip: drop unnecessary #phy-cells from grf.yaml
  memory: emif: remove unused frequency and voltage notifiers
  memory: fsl_ifc: fix leak of private memory on probe failure
  memory: fsl_ifc: fix leak of IO mapping on probe failure
  ...
2021-07-10 09:46:20 -07:00
Linus Torvalds
e083bbd604 ARM: Devicetree material for 5.14
Like always, the DT branch is sizable. There are numerous additions and
 fixes to existing platforms, but also a handful of new ones introduced.
 Less than some other releases, but there's been significant work on
 cleanups, refactorings and device enabling on existing platforms.
 
 A non-exhaustive list of new material:
 
  - Refactoring of BCM2711 dtsi structure to add support for the Raspberry Pi 400
  - Rockchip: RK3568 SoC and EVB, video codecs for rk3036/3066/3188/322x
  - Qualcomm: SA8155p Automotive platform (SM8150 derivative),
    SM8150/8250 enhancements and support for Sony Xperia 1/1II and 5/5II
  - TI K3: PCI/USB3 support on AM64-sk boards, R5 remoteproc definitions
  - TI OMAP: Various cleanups
  - Tegra: Audio support for Jetson Xavier NX, SMMU support on Tegra194
  - Qualcomm: lots of additions for peripherals across several SoCs, and
    new support for Microsoft Surface Duo (SM8150-based), Huawei Ascend G7.
  - i.MX: Numerous additions of features across SoCs and boards.
  - Allwinner: More device bindings for V3s, Forlinx OKA40i-C and NanoPi
    R1S H5 boards
  - MediaTek: More device bindings for mt8167, new Chromebook system
    variants for mt8183
  - Renesas: RZ/G2L SoC and EVK added
  - Amlogic: BananaPi BPI-M5 board added
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Merge tag 'arm-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM devicetree updates from Olof Johansson:
 "Like always, the DT branch is sizable. There are numerous additions
  and fixes to existing platforms, but also a handful of new ones
  introduced. Less than some other releases, but there's been
  significant work on cleanups, refactorings and device enabling on
  existing platforms.

  A non-exhaustive list of new material:

   - Refactoring of BCM2711 dtsi structure to add support for the
     Raspberry Pi 400

   - Rockchip: RK3568 SoC and EVB, video codecs for
     rk3036/3066/3188/322x

   - Qualcomm: SA8155p Automotive platform (SM8150 derivative),
     SM8150/8250 enhancements and support for Sony Xperia 1/1II and
     5/5II

   - TI K3: PCI/USB3 support on AM64-sk boards, R5 remoteproc
     definitions

   - TI OMAP: Various cleanups

   - Tegra: Audio support for Jetson Xavier NX, SMMU support on Tegra194

   - Qualcomm: lots of additions for peripherals across several SoCs,
     and new support for Microsoft Surface Duo (SM8150-based), Huawei
     Ascend G7.

   - i.MX: Numerous additions of features across SoCs and boards.

   - Allwinner: More device bindings for V3s, Forlinx OKA40i-C and
     NanoPi R1S H5 boards

   - MediaTek: More device bindings for mt8167, new Chromebook system
     variants for mt8183

   - Renesas: RZ/G2L SoC and EVK added

   - Amlogic: BananaPi BPI-M5 board added"

* tag 'arm-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (511 commits)
  arm64: dts: rockchip: add basic dts for RK3568 EVB
  arm64: dts: rockchip: add core dtsi for RK3568 SoC
  arm64: dts: rockchip: add generic pinconfig settings used by most Rockchip socs
  ARM: dts: rockchip: add vpu and vdec node for RK322x
  ARM: dts: rockchip: add vpu nodes for RK3066 and RK3188
  ARM: dts: rockchip: add vpu node for RK3036
  arm64: dts: ipq8074: Add QUP6 I2C node
  arm64: dts: rockchip: Re-add regulator-always-on for vcc_sdio for rk3399-roc-pc
  arm64: dts: rockchip: Re-add regulator-boot-on, regulator-always-on for vdd_gpu on rk3399-roc-pc
  arm64: dts: rockchip: add ir-receiver for rk3399-roc-pc
  arm64: dts: rockchip: Add USB-C port details for rk3399 Firefly
  arm64: dts: rockchip: Sort rk3399 firefly pinmux entries
  arm64: dts: rockchip: add infrared receiver node to RK3399 Firefly
  arm64: dts: rockchip: add SPDIF node for rk3399-firefly
  arm64: dts: rockchip: Add Rotation Property for OGA Panel
  arm64: dts: qcom: sc7180: bus votes for eMMC and SD card
  arm64: dts: qcom: sm8250-edo: Add Samsung touchscreen
  arm64: dts: qcom: sm8250-edo: Enable GPI DMA
  arm64: dts: qcom: sm8250-edo: Enable ADSP/CDSP/SLPI
  arm64: dts: qcom: sm8250-edo: Enable PCIe
  ...
2021-07-10 09:33:54 -07:00
Linus Torvalds
aef4226f91 More power management updates for 5.14-rc1
- Drop the ->stop_cpu() (not really useful) and ->resolve_freq()
    (unused) cpufreq driver callbacks and modify the users of the
    former accordingly (Viresh Kumar, Rafael Wysocki).
 
  - Add frequency invariance support to the ACPI CPPC cpufreq driver
    again along with the related fixes and cleanups (Viresh Kumar).
 
  - Update the Meditak, qcom and SCMI ARM cpufreq drivers (Fabien
    Parent, Seiya Wang, Sibi Sankar, Christophe JAILLET).
 
  - Rename black/white-lists in the DT cpufreq driver (Viresh Kumar).
 
  - Add generic performance domains support to the dvfs DT bindings
    (Sudeep Holla).
 
  - Refine locking in the generic power domains (genpd) support code
    to avoid lock dependency issues (Stephen Boyd).
 
  - Update the MSM and qcom ARM cpuidle drivers (Bartosz Dudziak).
 
  - Simplify the PM core debug code by using ktime_us_delta() to
    compute time interval lengths (Mark-PK Tsai).
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Merge tag 'pm-5.14-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull more power management updates from Rafael Wysocki:
 "These include cpufreq core simplifications and fixes, cpufreq driver
  updates, cpuidle driver update, a generic power domains (genpd)
  locking fix and a debug-related simplification of the PM core.

  Specifics:

   - Drop the ->stop_cpu() (not really useful) and ->resolve_freq()
     (unused) cpufreq driver callbacks and modify the users of the
     former accordingly (Viresh Kumar, Rafael Wysocki).

   - Add frequency invariance support to the ACPI CPPC cpufreq driver
     again along with the related fixes and cleanups (Viresh Kumar).

   - Update the Meditak, qcom and SCMI ARM cpufreq drivers (Fabien
     Parent, Seiya Wang, Sibi Sankar, Christophe JAILLET).

   - Rename black/white-lists in the DT cpufreq driver (Viresh Kumar).

   - Add generic performance domains support to the dvfs DT bindings
     (Sudeep Holla).

   - Refine locking in the generic power domains (genpd) support code to
     avoid lock dependency issues (Stephen Boyd).

   - Update the MSM and qcom ARM cpuidle drivers (Bartosz Dudziak).

   - Simplify the PM core debug code by using ktime_us_delta() to
     compute time interval lengths (Mark-PK Tsai)"

* tag 'pm-5.14-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (21 commits)
  PM: domains: Shrink locking area of the gpd_list_lock
  PM: sleep: Use ktime_us_delta() in initcall_debug_report()
  cpufreq: CPPC: Add support for frequency invariance
  arch_topology: Avoid use-after-free for scale_freq_data
  cpufreq: CPPC: Pass structure instance by reference
  cpufreq: CPPC: Fix potential memleak in cppc_cpufreq_cpu_init
  cpufreq: Remove ->resolve_freq()
  cpufreq: Reuse cpufreq_driver_resolve_freq() in __cpufreq_driver_target()
  cpufreq: Remove the ->stop_cpu() driver callback
  cpufreq: powernv: Migrate to ->exit() callback instead of ->stop_cpu()
  cpufreq: CPPC: Migrate to ->exit() callback instead of ->stop_cpu()
  cpufreq: intel_pstate: Combine ->stop_cpu() and ->offline()
  cpuidle: qcom: Add SPM register data for MSM8226
  dt-bindings: arm: msm: Add SAW2 for MSM8226
  dt-bindings: cpufreq: update cpu type and clock name for MT8173 SoC
  clk: mediatek: remove deprecated CLK_INFRA_CA57SEL for MT8173 SoC
  cpufreq: dt: Rename black/white-lists
  cpufreq: scmi: Fix an error message
  cpufreq: mediatek: add support for mt8365
  dt-bindings: dvfs: Add support for generic performance domains
  ...
2021-07-07 13:22:59 -07:00
Linus Torvalds
eed0218e8c Char / Misc driver updates for 5.14-rc1
Here is the big set of char / misc and other driver subsystem updates
 for 5.14-rc1.  Included in here are:
 	- habanna driver updates
 	- fsl-mc driver updates
 	- comedi driver updates
 	- fpga driver updates
 	- extcon driver updates
 	- interconnect driver updates
 	- mei driver updates
 	- nvmem driver updates
 	- phy driver updates
 	- pnp driver updates
 	- soundwire driver updates
 	- lots of other tiny driver updates for char and misc drivers
 
 This is looking more and more like the "various driver subsystems mushed
 together" tree...
 
 All of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char / misc driver updates from Greg KH:
 "Here is the big set of char / misc and other driver subsystem updates
  for 5.14-rc1. Included in here are:

   - habanalabs driver updates

   - fsl-mc driver updates

   - comedi driver updates

   - fpga driver updates

   - extcon driver updates

   - interconnect driver updates

   - mei driver updates

   - nvmem driver updates

   - phy driver updates

   - pnp driver updates

   - soundwire driver updates

   - lots of other tiny driver updates for char and misc drivers

  This is looking more and more like the "various driver subsystems
  mushed together" tree...

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'char-misc-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (292 commits)
  mcb: Use DEFINE_RES_MEM() helper macro and fix the end address
  PNP: moved EXPORT_SYMBOL so that it immediately followed its function/variable
  bus: mhi: pci-generic: Add missing 'pci_disable_pcie_error_reporting()' calls
  bus: mhi: Wait for M2 state during system resume
  bus: mhi: core: Fix power down latency
  intel_th: Wait until port is in reset before programming it
  intel_th: msu: Make contiguous buffers uncached
  intel_th: Remove an unused exit point from intel_th_remove()
  stm class: Spelling fix
  nitro_enclaves: Set Bus Master for the NE PCI device
  misc: ibmasm: Modify matricies to matrices
  misc: vmw_vmci: return the correct errno code
  siox: Simplify error handling via dev_err_probe()
  fpga: machxo2-spi: Address warning about unused variable
  lkdtm/heap: Add init_on_alloc tests
  selftests/lkdtm: Enable various testable CONFIGs
  lkdtm: Add CONFIG hints in errors where possible
  lkdtm: Enable DOUBLE_FAULT on all architectures
  lkdtm/heap: Add vmalloc linear overflow test
  lkdtm/bugs: XFAIL UNALIGNED_LOAD_STORE_WRITE
  ...
2021-07-05 13:42:16 -07:00
Linus Torvalds
463c09d09d - Core Frameworks
- Fix Software Node clean-up code
 
  - New Drivers
    - Add support for MediaTek MT6359 PMIC
    - Add support for Qualcomm PM8008 PMIC
    - Add support for Richtek RT4831
 
  - New Device Support
    - Add support for Audio CODECs to Rockchip RK817
    - Add support for Alder Lake-M to Intel LPSS PCI
    - Add support for Periph Device Charge to ChromeOS EC
 
  - New Functionality
    - Provide additional IRQs; wcd934x
    - Add optional Reset functionality; lp87565
 
  - Fix-ups
    - Namespacing & visibility; lp87565
    - Differentiate between Power and Home key IRQs; mt6358
    - Export I2C device tables; da9052-i2c, stmpe-i2c
    - Adapt IRQ flags; max8907, rn5t61, max8907
    - Make some functions/devices optional; axp20x, cros_ec_dev
    - Explicitly include used header files; ioc3
    - Remove superfluous lines; MAINTAINERS, sec-core, st,stm32-timers
    - Resolve Kerneldoc issues; omap-usb-host, omap-usb-tll, si476x-cmd, si476x-i2c
    - Convert to a module; arizona-core
    - Copyright changes; hi655x-pmic
    - Drop support for board file initialisation; sec-core
    - Trivial; spelling, whitespace etc; lp87565, si476x-cmd, mt6360-core, wm831x-core,
 					twl-core, db8500-prcmu
    - Simplify various implementations; wcd934x, mt6360-core, max8997, max8998,
                                        da9052-i2c, da9062-core, sec-core,
    - Device Tree binding changes; google,cros-ec, richtek,rt4831-backlight,
                                   db8500-prcmu, qcom,pm8008, qcom,spmi-pmic
    - Use provided APIs to simplify; t7l66xb, as3722, da9055-core, tps80031, 88pm800,
                                 88pm805, asic3, sun6i-prcm,
 				wm831x-core, wm831x-otp,
 				ucb1x00-assabet, timberdale, sm501,
 				pcf50633-core, kempld-core,
 				janz-cmodio, intel_soc_pmic_bxtwc, ab8500-core
 
  - Bug Fixes
    - Fix unused variable warning; rk817_codec
    - Fix regulator voltage configuration; rohm-bd71828
    - Fix ongoing freeing of regmap_config 'name' issue; syscon
    - Fix error handling path; da9063-i2c
    - Fix Kconfig issues; MFD_MP2629
    - Fix DMA mask warnings; motorola-cpcap
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Merge tag 'mfd-next-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull mfd updates from Lee Jones:
 "Core Frameworks:
   - Fix Software Node clean-up code

  New Drivers:
   - Add support for MediaTek MT6359 PMIC
   - Add support for Qualcomm PM8008 PMIC
   - Add support for Richtek RT4831

  New Device Support:
   - Add support for Audio CODECs to Rockchip RK817
   - Add support for Alder Lake-M to Intel LPSS PCI
   - Add support for Periph Device Charge to ChromeOS EC

  New Functionality:
   - Provide additional IRQs for wcd934x
   - Add optional Reset functionality to lp87565

  Fix-ups:
   - Namespacing & visibility fixes to lp87565
   - Differentiate between Power and Home key IRQs in mt6358
   - Export I2C device tables in da9052-i2c, stmpe-i2c
   - Adapt IRQ flags in max8907, rn5t61, max8907
   - Make some functions/devices optional in axp20x, cros_ec_dev
   - Explicitly include used header files in ioc3
   - Remove superfluous lines in MAINTAINERS, sec-core, st,stm32-timers
   - Resolve Kerneldoc issues in omap-usb-host, omap-usb-tll, si476x-cmd, si476x-i2c
   - Convert arizona-core to a module
   - Copyright changes in hi655x-pmic
   - Drop support for board file initialisation in sec-core
   - Trivial spelling, whitespace etc updates in lp87565, si476x-cmd,
     mt6360-core, wm831x-core, twl-core, db8500-prcmu
   - Simplify various implementations of wcd934x, mt6360-core, max8997,
     max8998, da9052-i2c, da9062-core, sec-core,
   - Device Tree binding changes in google,cros-ec,
     richtek,rt4831-backlight, db8500-prcmu, qcom,pm8008, qcom,spmi-pmic
   - Use provided APIs to simplify t7l66xb, as3722, da9055-core,
     tps80031, 88pm800, 88pm805, asic3, sun6i-prcm, wm831x-core,
     wm831x-otp, ucb1x00-assabet, timberdale, sm501, pcf50633-core,
     kempld-core, janz-cmodio, intel_soc_pmic_bxtwc, ab8500-core

  Bug Fixes:
   - Fix unused variable warning in rk817_codec
   - Fix regulator voltage configuration in rohm-bd71828
   - Fix ongoing freeing of regmap_config 'name' issue in syscon
   - Fix error handling path in da9063-i2c
   - Fix Kconfig issues in MFD_MP2629
   - Fix DMA mask warnings in motorola-cpcap"

* tag 'mfd-next-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (83 commits)
  mfd: cros_ec: Add peripheral device charger
  mfd: max8907: Remove IRQF_NO_AUTOEN flag
  mfd: ab8500-core: Use DEVICE_ATTR_RO/RW macro
  mfd: intel_soc_pmic_bxtwc: Use DEVICE_ATTR_ADMIN_RW macro
  mfd: janz-cmodio: Use DEVICE_ATTR_RO macro
  mfd: kempld-core: Use DEVICE_ATTR_RO macro
  mfd: pcf50633: Use DEVICE_ATTR_ADMIN_RO macro
  mfd: sm501: Use DEVICE_ATTR_RO macro
  mfd: timberdale: Use DEVICE_ATTR_RO macro
  mfd: ucb1x00-assabet: Use DEVICE_ATTR_RO macro
  mfd: wm831x: Use DEVICE_ATTR_RO macro
  mfd: wm831x: Use DEFINE_RES_IRQ_NAMED() and DEFINE_RES_IRQ() to simplify code
  dt-bindings: mfd: stm32-timers: Remove #address/size cells from required properties
  mfd: sun6i-prcm: Use DEFINE_RES_MEM() to simplify code
  mfd: asic3: Use DEFINE_RES_MEM() and DEFINE_RES_IRQ() to simplify code
  mfd: 88pm805: Use DEFINE_RES_IRQ_NAMED() to simplify code
  mfd: 88pm800: Use DEFINE_RES_IRQ_NAMED() to simplify code
  mfd: tps80031: Use DEFINE_RES_IRQ() to simplify code
  mfd: da9055: Use DEFINE_RES_IRQ_NAMED() to simplify code
  mfd: as3722: Use DEFINE_RES_IRQ_NAMED() to simplify code
  ...
2021-07-05 12:10:34 -07:00
Linus Torvalds
d6b63b5b7d sound updates for 5.14
As the diffstat scatters over the tree, we've got many tree-wide
 small changes, but also got quite a few intrusive changes in the
 core side.  The only ABI-visible core change is the new rawmidi
 framing mode support while others are kernel-internal, mostly code
 refactoring and/or nice improvements.
 
 Here are some highlights:
 
 Core:
 - A new framing access mode for rawmidi to get timestamps
 - Cleanup / refactoring of buffer memory management helper code
 - Support for automatic negotiation of ASoC DAI formats
 - Revival of software suspend for PCM and control core, as a
   preliminary work for PCI BAR rescan support
 
 ASoC:
 - Accessory detection support for several Qualcomm parts
 - Support for IEC958 control with hdmi-codec
 - Merging of Tegra machine drivers into a single driver
 - Support for AmLogic SM1 TOACODEC, Intel AlderLake-M, several NXP
   i.MX8 variants, NXP TFA1 and TDF9897, Rockchip RK817, Qualcomm
   Quinary MI2S, Texas Instruments TAS2505
 
 USB-audio:
 - Reduction of latency at playback start
 - Code cleanup / fixes of usx2y driver
 - Scarlett2 mixer code fixes and enhancements
 - Quirks for Ozone and Denon devices
 
 HD-audio:
 - A few quirks for HP and ASUS machines
 - Display power management fixes
 
 Others:
 - FireWire code refactoring and enhancements
 - Tree-wide trivial coding-style fixes
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Merge tag 'sound-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "As the diffstat scatters over the tree, we've got many tree-wide small
  changes, but also got quite a few intrusive changes in the core side.
  The only ABI-visible core change is the new rawmidi framing mode
  support while others are kernel-internal, mostly code refactoring
  and/or nice improvements.

  Here are some highlights:

  Core:
   - A new framing access mode for rawmidi to get timestamps
   - Cleanup / refactoring of buffer memory management helper code
   - Support for automatic negotiation of ASoC DAI formats
   - Revival of software suspend for PCM and control core, as a
     preliminary work for PCI BAR rescan support

  ASoC:
   - Accessory detection support for several Qualcomm parts
   - Support for IEC958 control with hdmi-codec
   - Merging of Tegra machine drivers into a single driver
   - Support for AmLogic SM1 TOACODEC, Intel AlderLake-M, several NXP
     i.MX8 variants, NXP TFA1 and TDF9897, Rockchip RK817, Qualcomm
     Quinary MI2S, Texas Instruments TAS2505

  USB-audio:
   - Reduction of latency at playback start
   - Code cleanup / fixes of usx2y driver
   - Scarlett2 mixer code fixes and enhancements
   - Quirks for Ozone and Denon devices

  HD-audio:
   - A few quirks for HP and ASUS machines
   - Display power management fixes

  Others:
   - FireWire code refactoring and enhancements
   - Tree-wide trivial coding-style fixes"

* tag 'sound-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (594 commits)
  ALSA: usb-audio: scarlett2: Fix for loop increment in scarlett2_usb_get_config
  ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 630 G8
  ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 445 G8
  ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 450 G8
  ALSA: hda/realtek - Add ALC285 HP init procedure
  ALSA: hda/realtek - Add type for ALC287
  ALSA: scarlett2: Fix scarlett2_*_ctl_put() return values again
  ALSA: scarlett2: Fix pad count for 18i8 Gen 3
  ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook 830 G8 Notebook PC
  ALSA: firewire-lib: Fix 'amdtp_domain_start()' when no AMDTP_OUT_STREAM stream is found
  ASoC: qcom: lpass-cpu: mark IRQ_CLEAR register as volatile and readable
  ALSA: hda: Release codec display power during shutdown/reboot
  ALSA: hda: Release controller display power during shutdown/reboot
  ALSA: hda/realtek: Apply LED fixup for HP Dragonfly G1, too
  ASoC: fsl: remove unnecessary oom message
  ASoC: tlv320aic32x4: dt-bindings: add TAS2505 to compatible
  ASoC: tlv320aic32x4: add support for TAS2505
  ASoC: tlv320aic32x4: add type to device private data struct
  ASoC: tegra30: ahub: Use devm_platform_get_and_ioremap_resource()
  ASoC: tegra: tegra210_admaif: Use devm_platform_get_and_ioremap_resource()
  ...
2021-07-02 15:25:23 -07:00
Linus Torvalds
a32b344e6f This is the bulk of pin control changes for the v5.14 kernel:
New drivers:
 
 - Last merge window we created a driver for the Ralink RT2880.
   We are now moving the Ralink SoC pin control drivers out of the MIPS
   architecture code and into the pin control subsystem. This concerns
   RT288X, MT7620, RT305X, RT3883 and MT7621.
 
 - Qualcomm SM6125 SoC pin control driver.
 
 - Qualcomm spmi-gpio support for PM7325.
 
 - Qualcomm spmi-mpp also handles PMI8994 (just a compatible string)
 
 - Mediatek MT8365 SoC pin controller.
 
 - New device HID for the AMD GPIO controller.
 
 Improvements:
 
 - Pin bias config support for a slew of Renesas pin controllers.
 
 - Incremental improvements and non-urgent bug fixes to the Renesas
   SoC drivers.
 
 - Implement irq_set_wake on the AMD pin controller so we can wake
   up from external pin events.
 
 Misc:
 
 - Devicetree bindings for the Apple M1 pin controller, we will probably
   see a proper driver for this soon as well.
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Merge tag 'pinctrl-v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "This is the bulk of pin control changes for the v5.14 kernel. Not so
  much going on. No core changes, just drivers.

  The most interesting would be that MIPS Ralink is migrating to pin
  control and we have some bindings but not yet code for the Apple M1
  pin controller.

  New drivers:

   - Last merge window we created a driver for the Ralink RT2880. We are
     now moving the Ralink SoC pin control drivers out of the MIPS
     architecture code and into the pin control subsystem. This concerns
     RT288X, MT7620, RT305X, RT3883 and MT7621.

   - Qualcomm SM6125 SoC pin control driver.

   - Qualcomm spmi-gpio support for PM7325.

   - Qualcomm spmi-mpp also handles PMI8994 (just a compatible string)

   - Mediatek MT8365 SoC pin controller.

   - New device HID for the AMD GPIO controller.

  Improvements:

   - Pin bias config support for a slew of Renesas pin controllers.

   - Incremental improvements and non-urgent bug fixes to the Renesas
     SoC drivers.

   - Implement irq_set_wake on the AMD pin controller so we can wake up
     from external pin events.

  Misc:

   - Devicetree bindings for the Apple M1 pin controller, we will
     probably see a proper driver for this soon as well"

* tag 'pinctrl-v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (54 commits)
  pinctrl: ralink: rt305x: add missing include
  pinctrl: stm32: check for IRQ MUX validity during alloc()
  pinctrl: zynqmp: some code cleanups
  drivers: qcom: pinctrl: Add pinctrl driver for sm6125
  dt-bindings: pinctrl: qcom: sm6125: Document SM6125 pinctrl driver
  dt-bindings: pinctrl: mcp23s08: add documentation for reset-gpios
  pinctrl: mcp23s08: Add optional reset GPIO
  pinctrl: mediatek: fix mode encoding
  pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
  pinctrl: bcm: Constify static pinmux_ops
  pinctrl: bcm: Constify static pinctrl_ops
  pinctrl: ralink: move RT288X SoC pinmux config into a new 'pinctrl-rt288x.c' file
  pinctrl: ralink: move MT7620 SoC pinmux config into a new 'pinctrl-mt7620.c' file
  pinctrl: ralink: move RT305X SoC pinmux config into a new 'pinctrl-rt305x.c' file
  pinctrl: ralink: move RT3883 SoC pinmux config into a new 'pinctrl-rt3883.c' file
  pinctrl: ralink: move MT7621 SoC pinmux config into a new 'pinctrl-mt7621.c' file
  pinctrl: ralink: move ralink architecture pinmux header into the driver
  pinctrl: single: config: enable the pin's input
  pinctrl: mtk: Fix mt8365 Kconfig dependency
  pinctrl: mcp23s08: fix race condition in irq handler
  ...
2021-07-01 16:57:14 -07:00
Linus Torvalds
514798d365 This round has a diffstat dominated by Qualcomm clk drivers. Honestly though
that's just a bunch of data so the diffstat reflects that. Looking beyond that
 there's just a bunch of updates all around in various clk drivers. Renesas and
 NXP (for i.MX) are two SoC vendors that have a lot of patches in here. Overall
 the driver changes look to be mostly enabling more clks and non-critical fixes
 that we could hold until the next merge window.
 
 I'm especially excited about the series from Arnd that graduates clkdev to be
 the only implementation of clk_get() and clk_put(). That's a good step in the
 right direction to migreate eveerything over to the common clk framework. Now
 we don't have to worry about clkdev specific details, they're just part of the
 clk API now.
 
 Core:
  - clkdev is now the only option, i.e. clk_get()/clk_put() is implemented in
    only one place in the kernel instead of in drivers/clk/clkdev.c and in
    architectures that want their own implementation
 
 New Drivers:
  - Texas Instruments' LMK04832 Ultra Low-Noise JESD204B Compliant Clock
    Jitter Cleaner With Dual Loop PLLs
  - Qualcomm MDM9607 GCC
  - Qualcomm SC8180X display clks
  - Qualcomm SM6125 GCC
  - Qualcomm SM8250 CAMCC (camera)
  - Renesas RZ/G2L SoC
  - Hisilicon hi3559A SoC
 
 Updates:
  - Stop using clock-output-names in ST clk drivers (yay!)
  - Support secure mode of STM32MP1 SoCs
  - Improve clock support for Actions S500 SoC
  - duty cycle setting support on qcom clks
  - Add TI am33xx spread spectrum clock support
  - Use determine_rate() for the Amlogic pll ops instead of round_rate()
  - Restrict Amlogic gp0/1 and audio plls range on g12a/sm1
  - Improve Amlogic axg-audio controller error on deferral
  - Add NNA clocks on Amlogic g12a
  - Reduce memory footprint of Rockchip PLL rate tables
  - A fix for the newly added Rockchip rk3568 clk driver
  - Exported clock for the newly added Rockchip video decoder
  - Remove audio ipg clock from i.MX8MP
  - Remove deprecated legacy clock binding for i.MX SCU clock driver
  - Use common clk-imx8qxp for both i.MX8QXP and i.MX8QM
  - Add multiple clocks to clk-imx8qxp driver (enet, hdmi, lcdif, audio,
    parallel interface)
  - Add dedicated clock ops for i.MX paralel interface
  - Different fixes for clocks controlled by ATF on i.MX SoCs
  - Add A53/A72 frequency scaling support i.MX clk-scu driver
  - Add special case for DCSS clock on suspend for i.MX clk-scu driver
  - Add parent save/restore on suspend/resume to i.MX clk-scu driver
  - Skip runtime PM enablement for CPU clocks in i.MX clk-scu driver
  - Remove the sys1_pll/sys2_pll clock gates for i.MX8MQ and their
    bindings
  - Tegra clk driver no longer deasserts resets on clk_enable as it
    gets in the way of certain power-up sequences
  - Fix compile testing for Tegra clk driver
  - One patch to fix a divider on the Allwinner v3s Audio PLL
  - Add support for CPU core clock boost modes on Renesas R-Car Gen3
  - Add ISPCS (Image Signal Processor) clocks on Renesas R-Car V3U
  - Switch SH/R-Mobile and R-Car "DIV6" clocks to .determine_rate()
    and improve support for multiple parents
  - Switch Renesas RZ/N1 divider clocks to .determine_rate()
  - Add ZA2 (Audio Clock Generator) clock on Renesas R-Car D3
  - Convert ar7 to common clk framework
  - Convert ralink to common clk framework
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "This round has a diffstat dominated by Qualcomm clk drivers. Honestly
  though that's just a bunch of data so the diffstat reflects that.
  Looking beyond that there's just a bunch of updates all around in
  various clk drivers. Renesas and NXP (for i.MX) are two SoC vendors
  that have a lot of patches in here.

  Overall the driver changes look to be mostly enabling more clks and
  non-critical fixes that we could hold until the next merge window.

  I'm especially excited about the series from Arnd that graduates
  clkdev to be the only implementation of clk_get() and clk_put().
  That's a good step in the right direction to migreate eveerything over
  to the common clk framework. Now we don't have to worry about clkdev
  specific details, they're just part of the clk API now.

  Core:
   - clkdev is now the only option, i.e. clk_get()/clk_put() is
     implemented in only one place in the kernel instead of in
     drivers/clk/clkdev.c and in architectures that want their own
     implementation

  New Drivers:
   - Texas Instruments' LMK04832 Ultra Low-Noise JESD204B Compliant
     Clock Jitter Cleaner With Dual Loop PLLs
   - Qualcomm MDM9607 GCC
   - Qualcomm SC8180X display clks
   - Qualcomm SM6125 GCC
   - Qualcomm SM8250 CAMCC (camera)
   - Renesas RZ/G2L SoC
   - Hisilicon hi3559A SoC

  Updates:
   - Stop using clock-output-names in ST clk drivers (yay!)
   - Support secure mode of STM32MP1 SoCs
   - Improve clock support for Actions S500 SoC
   - duty cycle setting support on qcom clks
   - Add TI am33xx spread spectrum clock support
   - Use determine_rate() for the Amlogic pll ops instead of
     round_rate()
   - Restrict Amlogic gp0/1 and audio plls range on g12a/sm1
   - Improve Amlogic axg-audio controller error on deferral
   - Add NNA clocks on Amlogic g12a
   - Reduce memory footprint of Rockchip PLL rate tables
   - A fix for the newly added Rockchip rk3568 clk driver
   - Exported clock for the newly added Rockchip video decoder
   - Remove audio ipg clock from i.MX8MP
   - Remove deprecated legacy clock binding for i.MX SCU clock driver
   - Use common clk-imx8qxp for both i.MX8QXP and i.MX8QM
   - Add multiple clocks to clk-imx8qxp driver (enet, hdmi, lcdif,
     audio, parallel interface)
   - Add dedicated clock ops for i.MX paralel interface
   - Different fixes for clocks controlled by ATF on i.MX SoCs
   - Add A53/A72 frequency scaling support i.MX clk-scu driver
   - Add special case for DCSS clock on suspend for i.MX clk-scu driver
   - Add parent save/restore on suspend/resume to i.MX clk-scu driver
   - Skip runtime PM enablement for CPU clocks in i.MX clk-scu driver
   - Remove the sys1_pll/sys2_pll clock gates for i.MX8MQ and their
     bindings
   - Tegra clk driver no longer deasserts resets on clk_enable as it
     gets in the way of certain power-up sequences
   - Fix compile testing for Tegra clk driver
   - One patch to fix a divider on the Allwinner v3s Audio PLL
   - Add support for CPU core clock boost modes on Renesas R-Car Gen3
   - Add ISPCS (Image Signal Processor) clocks on Renesas R-Car V3U
   - Switch SH/R-Mobile and R-Car "DIV6" clocks to .determine_rate() and
     improve support for multiple parents
   - Switch Renesas RZ/N1 divider clocks to .determine_rate()
   - Add ZA2 (Audio Clock Generator) clock on Renesas R-Car D3
   - Convert ar7 to common clk framework
   - Convert ralink to common clk framework"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (161 commits)
  clk: zynqmp: Handle divider specific read only flag
  clk: zynqmp: Use firmware specific mux clock flags
  clk: zynqmp: Use firmware specific divider clock flags
  clk: zynqmp: Use firmware specific common clock flags
  clk: lmk04832: Use of match table
  clk: lmk04832: Depend on SPI
  clk: stm32mp1: new compatible for secure RCC support
  dt-bindings: clock: stm32mp1 new compatible for secure rcc
  dt-bindings: reset: add MCU HOLD BOOT ID for SCMI reset domains on stm32mp15
  dt-bindings: reset: add IDs for SCMI reset domains on stm32mp15
  dt-bindings: clock: add IDs for SCMI clocks on stm32mp15
  reset: stm32mp1: remove stm32mp1 reset
  clk: hisilicon: Add clock driver for hi3559A SoC
  dt-bindings: Document the hi3559a clock bindings
  clk: si5341: Add sysfs properties to allow checking/resetting device faults
  clk: si5341: Add silabs,iovdd-33 property
  clk: si5341: Add silabs,xaxb-ext-clk property
  clk: si5341: Allow different output VDD_SEL values
  clk: si5341: Update initialization magic
  clk: si5341: Check for input clock presence and PLL lock on startup
  ...
2021-07-01 13:26:16 -07:00
Viresh Kumar
c503c193db Merge branch 'cpufreq/cppc-fie' into cpufreq/arm/linux-next 2021-07-01 07:32:37 +05:30
Stephen Boyd
d2b21013bf Merge branches 'clk-st', 'clk-si' and 'clk-hisilicon' into clk-next
- Stop using clock-output-names in ST clk drivers

* clk-st:
  dt-bindings: clock: st: clkgen-fsyn: add new introduced compatible
  clk: st: clkgen-fsyn: embed soc clock outputs within compatible data
  dt-bindings: clock: st: clkgen-pll: add new introduced compatible
  clk: st: clkgen-pll: embed soc clock outputs within compatible data
  dt-bindings: clock: st: flexgen: add new introduced compatible
  clk: st: flexgen: embed soc clock outputs within compatible data
  clk: st: clkgen-pll: remove unused variable of struct clkgen_pll

* clk-si:
  clk: si5341: Add sysfs properties to allow checking/resetting device faults
  clk: si5341: Add silabs,iovdd-33 property
  clk: si5341: Add silabs,xaxb-ext-clk property
  clk: si5341: Allow different output VDD_SEL values
  clk: si5341: Update initialization magic
  clk: si5341: Check for input clock presence and PLL lock on startup
  clk: si5341: Avoid divide errors due to bogus register contents
  clk: si5341: Wait for DEVICE_READY on startup
  dt-bindings: clock: clk-si5341: Add new attributes

* clk-hisilicon:
  clk: hisilicon: Add clock driver for hi3559A SoC
  dt-bindings: Document the hi3559a clock bindings
2021-06-29 13:33:42 -07:00
Stephen Boyd
4f47c91fc6 Merge branches 'clk-lmk04832', 'clk-stm', 'clk-rohm', 'clk-actions' and 'clk-ingenic' into clk-next
- Texas Instruments' LMK04832 Ultra Low-Noise JESD204B Compliant Clock
   Jitter Cleaner With Dual Loop PLLs
 - Support secure mode of STM32MP1 SoCs
 - Improve clock support for Actions S500 SoC

* clk-lmk04832:
  clk: lmk04832: Use of match table
  clk: lmk04832: Depend on SPI
  clk: lmk04832: add support for digital delay
  clk: add support for the lmk04832
  dt-bindings: clock: add ti,lmk04832 bindings

* clk-stm:
  clk: stm32mp1: new compatible for secure RCC support
  dt-bindings: clock: stm32mp1 new compatible for secure rcc
  dt-bindings: reset: add MCU HOLD BOOT ID for SCMI reset domains on stm32mp15
  dt-bindings: reset: add IDs for SCMI reset domains on stm32mp15
  dt-bindings: clock: add IDs for SCMI clocks on stm32mp15
  reset: stm32mp1: remove stm32mp1 reset
  clk: stm32mp1: move RCC reset controller into RCC clock driver
  clk: stm32mp1: convert to module driver
  clk: stm32mp1: remove intermediate pll clocks
  clk: stm32mp1: merge 'ck_hse_rtc' and 'ck_rtc' into one clock
  clk: stm32mp1: merge 'clk-hsi-div' and 'ck_hsi' into one clock

* clk-rohm:
  clk: bd718xx: Drop BD70528 support

* clk-actions:
  clk: actions: Add NIC and ETHERNET clock support for Actions S500 SoC
  dt-bindings: clock: Add NIC and ETHERNET bindings for Actions S500 SoC
  clk: actions: Fix AHPPREDIV-H-AHB clock chain on Owl S500 SoC
  clk: actions: Fix bisp_factor_table based clocks on Owl S500 SoC
  clk: actions: Fix SD clocks factor table on Owl S500 SoC
  clk: actions: Fix UART clock dividers on Owl S500 SoC

* clk-ingenic:
  clk: ingenic: Add support for the JZ4760
  clk: ingenic: Support overriding PLLs M/N/OD calc algorithm
  clk: ingenic: Remove pll_info.no_bypass_bit
  clk: ingenic: Read bypass register only when there is one
  clk: Support bypassing dividers
  dt-bindings: clock: ingenic: Add ingenic,jz4760{,b}-cgu compatibles
2021-06-29 13:33:22 -07:00
Stephen Boyd
029eae234b Merge branches 'clk-legacy', 'clk-vc5', 'clk-allwinner', 'clk-nvidia' and 'clk-imx' into clk-next
* clk-legacy:
  clkdev: remove unused clkdev_alloc() interfaces
  clkdev: remove CONFIG_CLKDEV_LOOKUP
  m68k: coldfire: remove private clk_get/clk_put
  m68k: coldfire: use clkdev_lookup on most coldfire
  mips: ralink: convert to CONFIG_COMMON_CLK
  mips: ar7: convert to CONFIG_COMMON_CLK
  mips: ar7: convert to clkdev_lookup

* clk-vc5:
  clk: vc5: fix output disabling when enabling a FOD

* clk-allwinner:
  clk: sunxi-ng: v3s: fix incorrect postdivider on pll-audio

* clk-nvidia:
  clk: tegra: clk-tegra124-dfll-fcpu: don't use devm functions for regulator
  clk: tegra: tegra124-emc: Fix clock imbalance in emc_set_timing()
  clk: tegra: Add stubs needed for compile-testing
  clk: tegra: Don't deassert reset on enabling clocks
  clk: tegra: Mark external clocks as not having reset control
  clk: tegra: cclk: Handle thermal DIV2 CPU frequency throttling
  clk: tegra: Don't allow zero clock rate for PLLs
  clk: tegra: Halve SCLK rate on Tegra20
  clk: tegra: Ensure that PLLU configuration is applied properly
  clk: tegra: Fix refcounting of gate clocks
  clk: tegra30: Use 300MHz for video decoder by default

* clk-imx:
  clk: imx8mq: remove SYS PLL 1/2 clock gates
  clk: imx: scu: Do not enable runtime PM for CPU clks
  clk: imx: scu: add parent save and restore
  clk: imx: scu: Only save DC SS clock using non-cached clock rate
  clk: imx: scu: Add A72 frequency scaling support
  clk: imx: scu: Add A53 frequency scaling support
  clk: imx: scu: bypass pi_pll enable status restore
  clk: imx: scu: detach pd if can't power up
  clk: imx: scu: bypass cpu clock save and restore
  clk: imx: scu: add parallel port clock ops
  clk: imx: scu: add more scu clocks
  clk: imx: scu: add enet rgmii gpr clocks
  clk: imx8qm: add clock valid resource checking
  clk: imx8qxp: add clock valid checking mechnism
  clk: imx: scu: add gpr clocks support
  clk: imx: scu: remove legacy scu clock binding support
  dt-bindings: arm: imx: scu: drop deprecated legacy clock binding
  dt-bindings: arm: imx: scu: fix naming typo of clk compatible string
  clk: imx: Remove the audio ipg clock from imx8mp
2021-06-29 13:33:10 -07:00
Stephen Boyd
d915611eda Merge branches 'clk-qcom', 'clk-versatile', 'clk-renesas', 'clk-sifive' and 'clk-ti' into clk-next
- duty cycle setting support on qcom clks
 - qcom MDM9607 GCC
 - qcom sc8180x display clks
 - qcom SM6125 GCC
 - Add TI am33xx spread spectrum clock support

* clk-qcom: (22 commits)
  clk: qcom: clk-alpha-pll: fix CAL_L write in alpha_pll_fabia_prepare
  clk: qcom: Add camera clock controller driver for SM8250
  dt-bindings: clock: add QCOM SM8250 camera clock bindings
  clk: qcom: clk-alpha-pll: add support for zonda pll
  clk/qcom: Remove unused variables
  clk: qcom: smd-rpmcc: Add support for MSM8226 rpm clocks
  clk: qcom: gcc: Add support for Global Clock controller found on MSM8226
  dt-bindings: clock: qcom: Add MSM8226 GCC clock bindings
  clk: qcom: Add SM6125 (TRINKET) GCC driver
  dt-bindings: clk: qcom: gcc-sm6125: Document SM6125 GCC driver
  clk: qcom: gcc: Add support for a new frequency for SC7280
  clk: qcom: smd-rpm: Fix wrongly assigned RPM_SMD_PNOC_CLK
  dt-bindings: clock: qcom: rpmcc: Document MSM8226 compatible
  clk: qcom: dispcc-sm8250: Add EDP clocks
  clk: qcom: dispcc-sm8250: Add sc8180x support
  clk: qcom: smd-rpm: De-duplicate identical entries
  clk: qcom: smd-rpm: Switch to parent_data
  clk: qcom: Add MDM9607 GCC driver
  dt-bindings: clock: Add MDM9607 GCC clock bindings
  clk: qcom: cleanup some dev_err_probe() calls
  ...

* clk-versatile:
  clk: versatile: Depend on HAS_IOMEM
  clk: versatile: remove dependency on ARCH_*

* clk-renesas: (22 commits)
  clk: renesas: Add support for R9A07G044 SoC
  clk: renesas: Add CPG core wrapper for RZ/G2L SoC
  dt-bindings: clock: renesas: Document RZ/G2L SoC CPG driver
  dt-bindings: clock: Add r9a07g044 CPG Clock Definitions
  clk: renesas: r8a77995: Add ZA2 clock
  clk: renesas: cpg-mssr: Make srstclr[] comment block consistent
  clk: renesas: cpg-mssr: Remove unused [RM]MSTPCR() definitions
  clk: renesas: r9a06g032: Switch to .determine_rate()
  clk: renesas: div6: Implement range checking
  clk: renesas: div6: Consider all parents for requested rate
  clk: renesas: div6: Switch to .determine_rate()
  clk: renesas: div6: Simplify src mask handling
  clk: renesas: div6: Use clamp() instead of clamp_t()
  clk: renesas: rcar-usb2-clock-sel: Fix error handling in .probe()
  clk: renesas: r8a779a0: Add ISPCS clocks
  clk: renesas: rcar-gen3: Add boost support to Z clocks
  clk: renesas: rcar-gen3: Add custom clock for PLLs
  clk: renesas: rcar-gen3: Increase Z clock accuracy
  clk: renesas: rcar-gen3: Grammar s/dependent of/dependent on/
  clk: renesas: rcar-gen3: Remove superfluous masking in cpg_z_clk_set_rate()
  ...

* clk-sifive:
  clk: analogbits: fix doc warning in wrpll-cln28hpc.c
  clk: sifive: Fix kernel-doc

* clk-ti:
  drivers: ti: remove redundant error message in adpll.c
  clk: keystone: syscon-clk: Add support for AM64 specific epwm-tbclk
  dt-bindings: clock: ehrpwm: Add support for AM64 specific compatible
  clk: ti: add am33xx/am43xx spread spectrum clock support
  ARM: dts: am43xx-clocks: add spread spectrum support
  ARM: dts: am33xx-clocks: add spread spectrum support
  dt-bindings: ti: dpll: add spread spectrum support
  clk: ti: fix typo in routine description
2021-06-29 13:32:46 -07:00
Gabriel Fernandez
f040e135c5 dt-bindings: reset: add MCU HOLD BOOT ID for SCMI reset domains on stm32mp15
Add ID to SCMI0 to exposes reset controller for the MCU HOLD BOOT resource.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210617051814.12018-10-gabriel.fernandez@foss.st.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-28 16:09:09 -07:00
Gabriel Fernandez
256c7521cb dt-bindings: reset: add IDs for SCMI reset domains on stm32mp15
stm32mp15 TZ secure firmware provides SCMI reset domains for
secure resources. This change defines the SCMI reset domain
identifiers used by SCMI agents and servers.

Stm32mp15 TZ secure firmware provides SCMI clocks for oscillators, some
PLL output and few secure aware interfaces. This change defines the
SCMI clock identifiers used by SCMI agents and servers.

Server SCMI0 exposes reset controllers for resources under RCC[TZEN]
configuration control.

Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com>
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210617051814.12018-9-gabriel.fernandez@foss.st.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-28 16:09:09 -07:00
Gabriel Fernandez
bd08b193cf dt-bindings: clock: add IDs for SCMI clocks on stm32mp15
stm32mp15 TZ secure firmware provides SCMI clocks for oscillators, some
PLL output and few secure aware interfaces.
This change defines the SCMI clock identifiers used by SCMI agents
and servers.
Server SCMI0 exposes clocks and reset controllers for resources under
RCC[TZEN] configuration control.
Server SCMI1 exposes clocks for resources under RCC[MCKPROT] control.

Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com>
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210617051814.12018-8-gabriel.fernandez@foss.st.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-28 16:09:09 -07:00
Dongjiu Geng
b87111da42 dt-bindings: Document the hi3559a clock bindings
Add DT bindings documentation for hi3559a SoC clock.

Signed-off-by: Dongjiu Geng <gengdongjiu@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1616498973-47067-2-git-send-email-gengdongjiu1@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 20:05:41 -07:00
Paul Cercueil
bdbfc02937 clk: ingenic: Add support for the JZ4760
Add the CGU code and the compatible string to the TCU driver to support
the JZ4760 SoC.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20210530164923.18134-7-paul@crapouillou.net
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 19:49:18 -07:00
Cristian Ciocaltea
a4acefd858 dt-bindings: clock: Add NIC and ETHERNET bindings for Actions S500 SoC
Add the missing NIC and ETHERNET clock bindings constants for Actions
Semi Owl S500 SoC.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/1d0902cf073f76a1a602410061481ccb3fc36a72.1623354574.git.cristian.ciocaltea@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 18:45:16 -07:00
Jonathan Marek
a3b82fa77b dt-bindings: clock: add QCOM SM8250 camera clock bindings
Add device tree bindings for camera clock controller for
Qualcomm Technology Inc's SM8250 SoC.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20210609022051.2171-3-jonathan@marek.ca
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 17:12:55 -07:00
Martin Botka
11fa5f8392 dt-bindings: clk: qcom: gcc-sm6125: Document SM6125 GCC driver
Document the newly added SM6125 GCC driver.

Signed-off-by: Martin Botka <martin.botka@somainline.org>
Link: https://lore.kernel.org/r/20210605121040.282053-1-martin.botka@somainline.org
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 16:53:25 -07:00
Olof Johansson
2afd1c20e7 Yaml conversion of grf, pmu and power-domain bindings,
Power-domains for rk3568 + necessary plumbing,
 Fixes for the usbphy bindings.
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Merge tag 'v5.14-rockchip-drivers1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/drivers

Yaml conversion of grf, pmu and power-domain bindings,
Power-domains for rk3568 + necessary plumbing,
Fixes for the usbphy bindings.

* tag 'v5.14-rockchip-drivers1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  dt-bindings: soc: rockchip: drop unnecessary #phy-cells from grf.yaml
  dt-bindings: soc: rockchip: grf: add compatible for RK3308 USB grf
  dt-bindings: phy: rename phy nodename in phy-rockchip-inno-usb2.yaml
  dt-bindings: soc: rockchip: convert grf.txt to YAML
  soc: rockchip: power-domain: add rk3568 powerdomains
  dt-bindings: power: rockchip: Add bindings for RK3568 Soc
  dt-bindings: power: rockchip: Convert to json-schema
  dt-bindings: arm: rockchip: add more compatible strings to pmu.yaml
  dt-bindings: arm: rockchip: convert pmu.txt to YAML
  soc: rockchip: power-domain: Add a meaningful power domain name
  dt-bindings: add power-domain header for RK3568 SoCs

Link: https://lore.kernel.org/r/4647955.GXAFRqVoOG@phil
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-23 18:58:28 -07:00
Olof Johansson
def0c98367 ARM64: DT: HiSilicon ARM64 DT updates for 5.14
- Correct the HiSilicon copyright
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Merge tag 'hisi-arm64-dt-for-5.14' of git://github.com/hisilicon/linux-hisi into arm/dt

ARM64: DT: HiSilicon ARM64 DT updates for 5.14

- Correct the HiSilicon copyright

* tag 'hisi-arm64-dt-for-5.14' of git://github.com/hisilicon/linux-hisi:
  arm64: dts: hisilicon: use the correct HiSilicon copyright

Link: https://lore.kernel.org/r/60CBF4AE.7040301@hisilicon.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-23 18:44:07 -07:00
Mark Brown
8cc802bd75
Merge series "ASoC: tlv320aic32x4: Add support for TAS2505" from Claudius Heine <ch@denx.de>:
Hi,

this is v2 from my patchset that add support for the TAS2505 to the tlv320aic32x4 driver.

kind regards,
Claudius

Changes from v1:
- clarified commit message of first patch, which add the type value to the struct
- removed unnecessary code to put and get speaker volume
- removed 'Gain' from 'HP Driver Playback Volume' control
- fixed rebase issues

Claudius Heine (3):
  ASoC: tlv320aic32x4: add type to device private data struct
  ASoC: tlv320aic32x4: add support for TAS2505
  ASoC: tlv320aic32x4: dt-bindings: add TAS2505 to compatible

 .../bindings/sound/tlv320aic32x4.txt          |   1 +
 sound/soc/codecs/tlv320aic32x4-i2c.c          |  22 ++-
 sound/soc/codecs/tlv320aic32x4-spi.c          |  23 ++-
 sound/soc/codecs/tlv320aic32x4.c              | 139 +++++++++++++++++-
 sound/soc/codecs/tlv320aic32x4.h              |  10 ++
 5 files changed, 186 insertions(+), 9 deletions(-)

base-commit: 70585216fe
--
2.32.0
2021-06-23 16:31:14 +01:00
Greg Kroah-Hartman
f274e29626 interconnect changes for 5.14
Here are changes for the 5.14-rc1 merge window consisting of interconnect
 driver updates.
 
 Driver changes:
 - New driver for SC7280 platforms.
 
 Signed-off-by: Georgi Djakov <djakov@kernel.org>
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Merge tag 'icc-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc into char-misc-next

Georgi writes:

interconnect changes for 5.14

Here are changes for the 5.14-rc1 merge window consisting of interconnect
driver updates.

Driver changes:
- New driver for SC7280 platforms.

Signed-off-by: Georgi Djakov <djakov@kernel.org>

* tag 'icc-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc:
  interconnect: qcom: Add SC7280 interconnect provider driver
  dt-bindings: interconnect: Add Qualcomm SC7280 DT bindings
2021-06-22 22:03:25 +02:00
Hao Fang
e3211e414d arm64: dts: hisilicon: use the correct HiSilicon copyright
s/Hisilicon/HiSilicon/.
It should use capital S, according to the official website
https://www.hisilicon.com/en.

Signed-off-by: Hao Fang <fanghao11@huawei.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2021-06-17 01:28:15 +00:00
Gabriel David
099ab4fcf3
ASoC: q6afe: dt-bindings: Add QUIN_MI2S_RX/TX
This patch adds bindings required for Quinary MI2S ports on AFE.

Signed-off-by: Gabriel David <ultracoolguy@disroot.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210605022206.13226-2-ultracoolguy@disroot.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-06-15 16:39:37 +01:00
Olof Johansson
cda1138fcc Qualcomm driver updates for v5.14
In addition to fixing a kerneldoc issue in the qcom-ebi2 driver this
 populates socinfo with a range of platforms and PMICs and extends a few
 of the Qualcomm drivers bits of support for MSM8226, MDM9607, SM6125 and
 SC8180X.
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Merge tag 'qcom-drivers-for-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/drivers

Qualcomm driver updates for v5.14

In addition to fixing a kerneldoc issue in the qcom-ebi2 driver this
populates socinfo with a range of platforms and PMICs and extends a few
of the Qualcomm drivers bits of support for MSM8226, MDM9607, SM6125 and
SC8180X.

* tag 'qcom-drivers-for-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  firmware: qcom_scm: Add MDM9607 compatible
  soc: qcom: rpmpd: Add MDM9607 RPM Power Domains
  soc: qcom: smd-rpm: Add MSM8226 compatible
  dt-bindings: soc: qcom: smd-rpm: Add MSM8226 compatible
  soc: qcom: socinfo: import PMIC IDs from pmic-spmi
  bus: qcom-ebi2: Fix incorrect documentation for '{slow,fast}_cfg'
  soc: qcom: socinfo: Add more IDs
  soc: qcom: rpmhpd: Add SC8180X
  dt-bindings: power: rpmpd: Add SC8180X to rpmpd binding
  dt-bindings: soc: qcom: smd-rpm: Document SM6125 compatible
  soc: qcom: smd-rpm: Add SM6125 compatible
  soc: qcom: socinfo: Add remaining IPQ6018 family ID-s
  soc: qcom: socinfo: Add missing SoC ID for SM6125

Link: https://lore.kernel.org/r/20210614223727.393159-1-bjorn.andersson@linaro.org
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-15 08:17:12 -07:00
Olof Johansson
2e2ec371a4 Qualcomm ARM64 DT updates for v5.14
MSM8916 gains new support for Huawei Ascend G7, with NFC, sensors and
 touchscreen. The Samsung Galaxy A3/A5 gains battery support, touch keys,
 NFC.
 
 MSM8996 received more cleanup and refactoring, preparing for upcoming
 new devices. Note worthy is the long pending enablement of CPUfreq.
 
 SC7180 continues to stabilize, with a range of small fixes for various
 bits and pieces, and new revisions for the CoachZ and pompom devices.
 
 SC7280 continues to grow, with more clock controllers, thermal sensors,
 thermal zones, CPUfreq and interconnect providers.
 
 Xiaomi Poco F1 gaines audio support and the OnePlus 6/6T gaines IPA
 support.
 
 SM8350 gains some cleanups and the IPA device is enabled.
 
 Initial support for the Microsoft Surface Duo, based on SM8150, is
 added.
 
 IPQ8074 gained support for the HK10 board.
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Merge tag 'qcom-arm64-for-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt

Qualcomm ARM64 DT updates for v5.14

MSM8916 gains new support for Huawei Ascend G7, with NFC, sensors and
touchscreen. The Samsung Galaxy A3/A5 gains battery support, touch keys,
NFC.

MSM8996 received more cleanup and refactoring, preparing for upcoming
new devices. Note worthy is the long pending enablement of CPUfreq.

SC7180 continues to stabilize, with a range of small fixes for various
bits and pieces, and new revisions for the CoachZ and pompom devices.

SC7280 continues to grow, with more clock controllers, thermal sensors,
thermal zones, CPUfreq and interconnect providers.

Xiaomi Poco F1 gaines audio support and the OnePlus 6/6T gaines IPA
support.

SM8350 gains some cleanups and the IPA device is enabled.

Initial support for the Microsoft Surface Duo, based on SM8150, is
added.

IPQ8074 gained support for the HK10 board.

* tag 'qcom-arm64-for-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (85 commits)
  arm64: dts: qcom: sc7180: Add xo clock for eMMC and Sd card
  arm64: dts: sc7280: Add interconnect provider DT nodes
  arm64: dts: qcom: msm8916-huawei-g7: Add NFC
  arm64: dts: qcom: msm8916-huawei-g7: Add display regulator
  arm64: dts: qcom: msm8916-huawei-g7: Add sensors
  arm64: dts: qcom: msm8916-huawei-g7: Add touchscreen
  arm64: dts: qcom: msm8916: Add device tree for Huawei Ascend G7
  arm64: dts: qcom: sc7180-trogdor: Update flash freq to match reality
  arm64: dts: qcom: sc7180: Add wakeup delay for adau codec
  arm64: dts: qcom: sdm845: Remove cros-pd-update on Cheza
  arm64: dts: qcom: sc7180: Remove cros-pd-update on Trogdor
  arm64: dts: qcom: sc7180: Disable PON on Trogdor
  arm64: dts: qcom: sc7180: Modify SPI_CLK voltage level for trogdor
  arm64: dts: qcom: add initial device-tree for Microsoft Surface Duo
  arm64: dts: qcom: sdm845-mtp: enable IPA
  arm64: dts: qcom: sc7180: SD-card GPIO pin set bias-pull up
  arm64: dts: qcom: sc7180: Move sdc pinconf to board specific DT files
  arm64: dts: qcom: msm8916-samsung-a2015: Add NFC
  arm64: dts: qcom: msm8916-samsung-a2015: Add rt5033 battery
  arm64: dts: qcom: msm8916-samsung-a5u: Add touch key regulator
  ...

Link: https://lore.kernel.org/r/20210614223712.393096-1-bjorn.andersson@linaro.org
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-15 08:14:59 -07:00
Lucas Stach
c586f53ae1 clk: imx8mq: remove SYS PLL 1/2 clock gates
Remove the PLL clock gates as the allowing to gate the sys1_pll_266m breaks
the uSDHC module which is sporadically unable to enumerate devices after
this change. Also it makes AMP clock management harder with no obvious
benefit to Linux, so just revert the change.

Link: https://lore.kernel.org/r/20210528180135.1640876-1-l.stach@pengutronix.de
Fixes: b04383b6a5 ("clk: imx8mq: Define gates for pll1/2 fixed dividers")
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2021-06-14 17:05:45 +03:00
Dong Aisheng
91e916771d clk: imx: scu: remove legacy scu clock binding support
Legacy scu clock binding are not maintained anymore, it has a very
limited clocks supported during initial upstreaming and obviously
unusable by products. So it's meaningless to keep it in
kernel which worse the code readability.
Remove it to keep code much cleaner.

Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2021-06-14 12:33:14 +03:00
Adam Ford
212c1242a9 dt-bindings: add defines for i.MX8MN power domains
The i.MX8M Nano has a similar power domain controller to that of the
mini, but it isn't fully compatible, so it needs a separate binding
and power domain tables.

Add the bindings and tables.

Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2021-06-12 11:23:56 +08:00
Konrad Dybcio
af32011f76 soc: qcom: rpmpd: Add MDM9607 RPM Power Domains
This SoC while being from 8916 era, makes use of the
newer-style, floor-level management, instead of the older
floor-corner.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210131013233.54666-1-konrad.dybcio@somainline.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-10 11:25:06 -05:00
Lad Prabhakar
4039213737 dt-bindings: clock: Add r9a07g044 CPG Clock Definitions
Define RZ/G2L (R9A07G044) Clock Pulse Generator Core Clock
and module clock outputs, as listed in Table 8.3 ("Clock List")
of the RZ/G2L Hardware User's Manual (Rev.0.42, Feb.2021).

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20210609153230.6967-7-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-06-10 15:23:37 +02:00
Kyle Tso
55b54c269b dt-bindings: connector: Add PD rev 2.0 VDO definition
Add the VDO definition for USB PD rev 2.0 in the bindings and define a
new property snk-vdos-v1 containing legacy VDOs as the responses to the
port partner which only supports PD rev 2.0.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kyle Tso <kyletso@google.com>
Link: https://lore.kernel.org/r/20210601123151.3441914-3-kyletso@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-04 11:43:01 +02:00
Kyle Tso
9257bd80b9 dt-bindings: connector: Replace BIT macro with generic bit ops
BIT macro is not defined. Replace it with generic bit operations.

Fixes: 630dce2810 ("dt-bindings: connector: Add SVDM VDO properties")
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kyle Tso <kyletso@google.com>
Link: https://lore.kernel.org/r/20210527121029.583611-1-kyletso@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-04 10:40:39 +02:00
Seiya Wang
eed828895b clk: mediatek: remove deprecated CLK_INFRA_CA57SEL for MT8173 SoC
Remove CLK_INFRA_CA57SEL for MT8173 since it's no longer used.

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Seiya Wang <seiya.wang@mediatek.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2021-06-04 09:24:26 +05:30
Guru Das Srinagesh
d10a83bf86 dt-bindings: mfd: pm8008: Add IRQ listing
Add a header file listing all of the IRQs that Qualcomm Technologies,
Inc. PM8008 supports. The constants defined in this file may be used in
the client device tree node to specify interrupts.

Signed-off-by: Guru Das Srinagesh <gurus@codeaurora.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-06-02 10:51:17 +01:00
ChiYuan Huang
4f10f31e72 backlight: rt4831: Adds DT binding document for Richtek RT4831 backlight
Adds DT binding document for Richtek RT4831 backlight.

Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-06-02 10:50:00 +01:00
Bjorn Andersson
2ebdd326d1 clk: qcom: dispcc-sm8250: Add EDP clocks
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210511041719.591969-2-bjorn.andersson@linaro.org
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-02 00:35:29 -07:00
Konrad Dybcio
6faa7e4ddc dt-bindings: clock: Add MDM9607 GCC clock bindings
Add device tree bindings for global clock controller on MDM9607 SoC.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210313020310.386152-1-konrad.dybcio@somainline.org
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-01 23:50:39 -07:00
Sibi Sankar
a1dff44b35 dt-bindings: mailbox: Add WPSS client index to IPCC
Add WPSS remote processor client index to Inter-Processor Communication
Controller (IPCC) block.

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Link: https://lore.kernel.org/r/1619508824-14413-2-git-send-email-sibis@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-31 17:10:51 -05:00
Fabien Parent
8b4c397d88 dt-bindings: pinctrl: mt65xx: add mt8365 SoC binding
Add binding documentation for MT8365 Pin controller.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210519162409.3755679-1-fparent@baylibre.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-05-27 16:50:15 +02:00
Lucas Stach
30af8513bd dt-bindings: power: add defines for i.MX8MM power domains
Adding defines for i.MX8MM GPC power domains.

Tested-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2021-05-27 09:01:36 +08:00
Bjorn Andersson
dfa3d406e2 dt-bindings: power: rpmpd: Add SC8180X to rpmpd binding
Add compatible and constants for the power domains exposed by the RPMH
in the Qualcomm SC8180X platform.

Reviewed-by: Shawn Guo <shawn.guo@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210120225037.1611353-1-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25 23:07:38 -05:00
Mark Kettenis
710071479c dt-bindings: pinctrl: Add DT bindings for apple, pinctrl
The Apple GPIO controller is a simple combined pin and GPIO conroller
present on Apple ARM SoC platforms, including various iPhone and iPad
devices and the "Apple Silicon" Macs.

Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Link: https://lore.kernel.org/r/20210520171310.772-2-mark.kettenis@xs4all.nl
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-05-25 17:46:08 +02:00
Odelu Kukatla
0b88961893 dt-bindings: interconnect: Add Qualcomm SC7280 DT bindings
The Qualcomm SC7280 platform has several bus fabrics that could be
controlled and tuned dynamically according to the bandwidth demand.

Signed-off-by: Odelu Kukatla <okukatla@codeaurora.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1619517059-12109-2-git-send-email-okukatla@codeaurora.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
2021-05-11 11:52:59 +03:00
Elaine Zhang
8cbc5d2f2f dt-bindings: add power-domain header for RK3568 SoCs
According to a description from TRM, add all the power domains

Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210417112952.8516-11-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-05-10 09:26:52 +02:00
Linus Torvalds
aef511fb91 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:

 - three new touchscreen drivers: Hycon HY46XX, ILITEK Lego Series,
   and MStar MSG2638

 - a new driver for Azoteq IQS626A proximity and touch controller

 - addition of Amazon Game Controller to the list of devices handled
   by the xpad driver

 - Elan touchscreen driver will avoid binding to devices described as
   I2CHID compatible in ACPI tables

 - various driver fixes

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (56 commits)
  Input: xpad - add support for Amazon Game Controller
  Input: ili210x - add missing negation for touch indication on ili210x
  MAINTAINERS: repair reference in HYCON HY46XX TOUCHSCREEN SUPPORT
  Input: add driver for the Hycon HY46XX touchpanel series
  dt-bindings: touchscreen: Add HY46XX bindings
  dt-bindings: Add Hycon Technology vendor prefix
  Input: cyttsp - flag the device properly
  Input: cyttsp - set abs params for ABS_MT_TOUCH_MAJOR
  Input: cyttsp - drop the phys path
  Input: cyttsp - reduce reset pulse timings
  Input: cyttsp - error message on boot mode exit error
  Input: apbps2 - remove useless variable
  Input: mms114 - support MMS136
  Input: mms114 - convert bindings to YAML and extend
  Input: Add support for ILITEK Lego Series
  dt-bindings: input: touchscreen: ilitek_ts_i2c: Add bindings
  Input: add MStar MSG2638 touchscreen driver
  dt-bindings: input/touchscreen: add bindings for msg2638
  Input: silead - add workaround for x86 BIOS-es which bring the chip up in a stuck state
  Input: elants_i2c - do not bind to i2c-hid compatible ACPI instantiated devices
  ...
2021-05-06 23:37:55 -07:00
Linus Torvalds
57151b502c pci-v5.13-changes
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Merge tag 'pci-v5.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull pci updates from Bjorn Helgaas:
 "Enumeration:
   - Release OF node when pci_scan_device() fails (Dmitry Baryshkov)
   - Add pci_disable_parity() (Bjorn Helgaas)
   - Disable Mellanox Tavor parity reporting (Heiner Kallweit)
   - Disable N2100 r8169 parity reporting (Heiner Kallweit)
   - Fix RCiEP device to RCEC association (Qiuxu Zhuo)
   - Convert sysfs "config", "rom", "reset", "label", "index",
     "acpi_index" to static attributes to help fix races in device
     enumeration (Krzysztof Wilczyński)
   - Convert sysfs "vpd" to static attribute (Heiner Kallweit, Krzysztof
     Wilczyński)
   - Use sysfs_emit() in "show" functions (Krzysztof Wilczyński)
   - Remove unused alloc_pci_root_info() return value (Krzysztof
     Wilczyński)

  PCI device hotplug:
   - Fix acpiphp reference count leak (Feilong Lin)

  Power management:
   - Fix acpi_pci_set_power_state() debug message (Rafael J. Wysocki)
   - Fix runtime PM imbalance (Dinghao Liu)

  Virtualization:
   - Increase delay after FLR to work around Intel DC P4510 NVMe erratum
     (Raphael Norwitz)

  MSI:
   - Convert rcar, tegra, xilinx to MSI domains (Marc Zyngier)
   - For rcar, xilinx, use controller address as MSI doorbell (Marc
     Zyngier)
   - Remove unused hv msi_controller struct (Marc Zyngier)
   - Remove unused PCI core msi_controller support (Marc Zyngier)
   - Remove struct msi_controller altogether (Marc Zyngier)
   - Remove unused default_teardown_msi_irqs() (Marc Zyngier)
   - Let host bridges declare their reliance on MSI domains (Marc
     Zyngier)
   - Make pci_host_common_probe() declare its reliance on MSI domains
     (Marc Zyngier)
   - Advertise mediatek lack of built-in MSI handling (Thomas Gleixner)
   - Document ways of ending up with NO_MSI (Marc Zyngier)
   - Refactor HT advertising of NO_MSI flag (Marc Zyngier)

  VPD:
   - Remove obsolete Broadcom NIC VPD length-limiting quirk (Heiner
     Kallweit)
   - Remove sysfs VPD size checking dead code (Heiner Kallweit)
   - Convert VPF sysfs file to static attribute (Heiner Kallweit)
   - Remove unnecessary pci_set_vpd_size() (Heiner Kallweit)
   - Tone down "missing VPD" message (Heiner Kallweit)

  Endpoint framework:
   - Fix NULL pointer dereference when epc_features not implemented
     (Shradha Todi)
   - Add missing destroy_workqueue() in endpoint test (Yang Yingliang)

  Amazon Annapurna Labs PCIe controller driver:
   - Fix compile testing without CONFIG_PCI_ECAM (Arnd Bergmann)
   - Fix "no symbols" warnings when compile testing with
     CONFIG_TRIM_UNUSED_KSYMS (Arnd Bergmann)

  APM X-Gene PCIe controller driver:
   - Fix cfg resource mapping regression (Dejin Zheng)

  Broadcom iProc PCIe controller driver:
   - Return zero for success of iproc_msi_irq_domain_alloc() (Pali
     Rohár)

  Broadcom STB PCIe controller driver:
   - Add reset_control_rearm() stub for !CONFIG_RESET_CONTROLLER (Jim
     Quinlan)
   - Fix use of BCM7216 reset controller (Jim Quinlan)
   - Use reset/rearm for Broadcom STB pulse reset instead of
     deassert/assert (Jim Quinlan)
   - Fix brcm_pcie_probe() error return for unsupported revision (Wei
     Yongjun)

  Cavium ThunderX PCIe controller driver:
   - Fix compile testing (Arnd Bergmann)
   - Fix "no symbols" warnings when compile testing with
     CONFIG_TRIM_UNUSED_KSYMS (Arnd Bergmann)

  Freescale Layerscape PCIe controller driver:
   - Fix ls_pcie_ep_probe() syntax error (comma for semicolon)
     (Krzysztof Wilczyński)
   - Remove layerscape-gen4 dependencies on OF and ARM64, add dependency
     on ARCH_LAYERSCAPE (Geert Uytterhoeven)

  HiSilicon HIP PCIe controller driver:
   - Remove obsolete HiSilicon PCIe DT description (Dongdong Liu)

  Intel Gateway PCIe controller driver:
   - Remove unused pcie_app_rd() (Jiapeng Chong)

  Intel VMD host bridge driver:
   - Program IRTE with Requester ID of VMD endpoint, not child device
     (Jon Derrick)
   - Disable VMD MSI-X remapping when possible so children can use more
     MSI-X vectors (Jon Derrick)

  MediaTek PCIe controller driver:
   - Configure FC and FTS for functions other than 0 (Ryder Lee)
   - Add YAML schema for MediaTek (Jianjun Wang)
   - Export pci_pio_to_address() for module use (Jianjun Wang)
   - Add MediaTek MT8192 PCIe controller driver (Jianjun Wang)
   - Add MediaTek MT8192 INTx support (Jianjun Wang)
   - Add MediaTek MT8192 MSI support (Jianjun Wang)
   - Add MediaTek MT8192 system power management support (Jianjun Wang)
   - Add missing MODULE_DEVICE_TABLE (Qiheng Lin)

  Microchip PolarFlare PCIe controller driver:
   - Make several symbols static (Wei Yongjun)

  NVIDIA Tegra PCIe controller driver:
   - Add MCFG quirks for Tegra194 ECAM errata (Vidya Sagar)
   - Make several symbols const (Rikard Falkeborn)
   - Fix Kconfig host/endpoint typo (Wesley Sheng)

  SiFive FU740 PCIe controller driver:
   - Add pcie_aux clock to prci driver (Greentime Hu)
   - Use reset-simple in prci driver for PCIe (Greentime Hu)
   - Add SiFive FU740 PCIe host controller driver and DT binding (Paul
     Walmsley, Greentime Hu)

  Synopsys DesignWare PCIe controller driver:
   - Move MSI Receiver init to dw_pcie_host_init() so it is
     re-initialized along with the RC in resume (Jisheng Zhang)
   - Move iATU detection earlier to fix regression (Hou Zhiqiang)

  TI J721E PCIe driver:
   - Add DT binding and TI j721e support for refclk to PCIe connector
     (Kishon Vijay Abraham I)
   - Add host mode and endpoint mode DT bindings for TI AM64 SoC (Kishon
     Vijay Abraham I)

  TI Keystone PCIe controller driver:
   - Use generic config accessors for TI AM65x (K3) to fix regression
     (Kishon Vijay Abraham I)

  Xilinx NWL PCIe controller driver:
   - Add support for coherent PCIe DMA traffic using CCI (Bharat Kumar
     Gogada)
   - Add optional "dma-coherent" DT property (Bharat Kumar Gogada)

  Miscellaneous:
   - Fix kernel-doc warnings (Krzysztof Wilczyński)
   - Remove unused MicroGate SyncLink device IDs (Jiri Slaby)
   - Remove redundant dev_err() for devm_ioremap_resource() failure
     (Chen Hui)
   - Remove redundant initialization (Colin Ian King)
   - Drop redundant dev_err() for platform_get_irq() errors (Krzysztof
     Wilczyński)"

* tag 'pci-v5.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (98 commits)
  riscv: dts: Add PCIe support for the SiFive FU740-C000 SoC
  PCI: fu740: Add SiFive FU740 PCIe host controller driver
  dt-bindings: PCI: Add SiFive FU740 PCIe host controller
  MAINTAINERS: Add maintainers for SiFive FU740 PCIe driver
  clk: sifive: Use reset-simple in prci driver for PCIe driver
  clk: sifive: Add pcie_aux clock in prci driver for PCIe driver
  PCI: brcmstb: Use reset/rearm instead of deassert/assert
  ata: ahci_brcm: Fix use of BCM7216 reset controller
  reset: add missing empty function reset_control_rearm()
  PCI: Allow VPD access for QLogic ISP2722
  PCI/VPD: Add helper pci_get_func0_dev()
  PCI/VPD: Remove pci_vpd_find_tag() SRDT handling
  PCI/VPD: Remove pci_vpd_find_tag() 'offset' argument
  PCI/VPD: Change pci_vpd_init() return type to void
  PCI/VPD: Make missing VPD message less alarming
  PCI/VPD: Remove pci_set_vpd_size()
  x86/PCI: Remove unused alloc_pci_root_info() return value
  MAINTAINERS: Add Jianjun Wang as MediaTek PCI co-maintainer
  PCI: mediatek-gen3: Add system PM support
  PCI: mediatek-gen3: Add MSI support
  ...
2021-05-05 13:24:11 -07:00
Greentime Hu
c61287bf17 clk: sifive: Add pcie_aux clock in prci driver for PCIe driver
We add pcie_aux clock in this patch so that pcie driver can use
clk_prepare_enable() and clk_disable_unprepare() to enable and disable
pcie_aux clock.

Link: https://lore.kernel.org/r/20210504105940.100004-2-greentime.hu@sifive.com
Signed-off-by: Greentime Hu <greentime.hu@sifive.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
2021-05-04 12:26:09 +01:00
Linus Torvalds
65ec0a7d24 This is the bulk of the pin control changes for the v5.13 kernel cycle
Core changes:
 
 - A semantic change to handle pinmux and pinconf in explicit order
   while up until now we depended on the semantic order in the
   device tree. The device tree is a functional programming
   language and does not imply any order, so the right thing is
   for the pin control core to provide these semantics.
 
 - Add a new pinmux-select debugfs file which makes it possible to
   go in and select functions for a pin manually (iteratively, at
   the prompt) for debugging purposes.
 
 - Fixes to gpio regmap handling for a new pin control driver
   making use of regmap-gpio.
 
 - Use octal permissions on debugfs files.
 
 New drivers:
 
 - A massive rewrite of the former custom pin control driver for
   MIPS Broadcom devices to instead use the pin control subsystem.
   New pin control drivers for BCM6345, BCM6328, BCM6358, BCM6362,
   BCM6368, BCM63268 and BCM6318 SoC variants are implemented.
 
 - Support for PM8350, PM8350B, PM8350C, PMK8350, PMR735A and
   PMR735B in the Qualcomm PMIC GPIO driver. Also the two GPIOs
   on PM8008 are supported.
 
 - Support for the Rockchip RK3568/RK3566 pin controller.
 
 - Support for Ingenic JZ4730, JZ4750, JZ4755, JZ4775 and
   X2000.
 
 - Support for Mediatek MTK8195.
 
 - Add a new Xilinx ZynqMP pin control driver.
 
 Driver improvements and non-urgent fixes:
 
 - Modularization and improvements of the Rockchip drivers.
 
 - Some new pins added to the description of new Renesas SoCs.
 
 - Clarifications of the GPIO base calculation in the Intel driver.
 
 - Fix the function names for the MPP54 and MPP55 pins in the Armada
   CP110 pin controller.
 
 - GPIO wakeup interrupt map for Qualcomm SC7280 and SM8350.
 
 - Support for ACPI probing of the Qualcomm SC8180x.
 
 - Fix interrupt clear status on rockchip
 
 - Fix some missing pins on the Ingenic JZ4770, some semantic
   fixes for the behaviour of the Ingenic pin controller.
   Add DMIC pins for JZ4780, X1000, X1500 and X1830.
 
 - A slew of janitorial like of_node_put() calls.
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Merge tag 'pinctrl-v5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "There is a lot going on!

  Core changes:

   - A semantic change to handle pinmux and pinconf in explicit order
     while up until now we depended on the semantic order in the device
     tree. The device tree is a functional programming language and does
     not imply any order, so the right thing is for the pin control core
     to provide these semantics.

   - Add a new pinmux-select debugfs file which makes it possible to go
     in and select functions for a pin manually (iteratively, at the
     prompt) for debugging purposes.

   - Fixes to gpio regmap handling for a new pin control driver making
     use of regmap-gpio.

   - Use octal permissions on debugfs files.

  New drivers:

   - A massive rewrite of the former custom pin control driver for MIPS
     Broadcom devices to instead use the pin control subsystem. New pin
     control drivers for BCM6345, BCM6328, BCM6358, BCM6362, BCM6368,
     BCM63268 and BCM6318 SoC variants are implemented.

   - Support for PM8350, PM8350B, PM8350C, PMK8350, PMR735A and PMR735B
     in the Qualcomm PMIC GPIO driver. Also the two GPIOs on PM8008 are
     supported.

   - Support for the Rockchip RK3568/RK3566 pin controller.

   - Support for Ingenic JZ4730, JZ4750, JZ4755, JZ4775 and X2000.

   - Support for Mediatek MTK8195.

   - Add a new Xilinx ZynqMP pin control driver.

  Driver improvements and non-urgent fixes:

   - Modularization and improvements of the Rockchip drivers.

   - Some new pins added to the description of new Renesas SoCs.

   - Clarifications of the GPIO base calculation in the Intel driver.

   - Fix the function names for the MPP54 and MPP55 pins in the Armada
     CP110 pin controller.

   - GPIO wakeup interrupt map for Qualcomm SC7280 and SM8350.

   - Support for ACPI probing of the Qualcomm SC8180x.

   - Fix interrupt clear status on rockchip

   - Fix some missing pins on the Ingenic JZ4770, some semantic fixes
     for the behaviour of the Ingenic pin controller. Add DMIC pins for
     JZ4780, X1000, X1500 and X1830.

   - A slew of janitorial like of_node_put() calls"

* tag 'pinctrl-v5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (99 commits)
  pinctrl: Add Xilinx ZynqMP pinctrl driver support
  firmware: xilinx: Add pinctrl support
  pinctrl: rockchip: do coding style for mux route struct
  pinctrl: Add PIN_CONFIG_MODE_PWM to enum pin_config_param
  pinctrl: Introduce MODE group in enum pin_config_param
  pinctrl: Keep enum pin_config_param ordered by name
  dt-bindings: pinctrl: Add binding for ZynqMP pinctrl driver
  pinctrl: core: Fix kernel doc string for pin_get_name()
  pinctrl: mediatek: use spin lock in mtk_rmw
  pinctrl: add drive for I2C related pins on MT8195
  pinctrl: add pinctrl driver on mt8195
  dt-bindings: pinctrl: mt8195: add pinctrl file and binding document
  pinctrl: Ingenic: Add pinctrl driver for X2000.
  pinctrl: Ingenic: Add pinctrl driver for JZ4775.
  pinctrl: Ingenic: Add pinctrl driver for JZ4755.
  pinctrl: Ingenic: Add pinctrl driver for JZ4750.
  pinctrl: Ingenic: Add pinctrl driver for JZ4730.
  dt-bindings: pinctrl: Add bindings for new Ingenic SoCs.
  pinctrl: Ingenic: Reformat the code.
  pinctrl: Ingenic: Add DMIC pins support for Ingenic SoCs.
  ...
2021-04-30 13:04:30 -07:00
Linus Torvalds
35655ceb31 Here's a collection of largely clk driver updates for the merge window. The
usual suspects are here: i.MX, Qualcomm, Renesas, Allwinner, Samsung, and
 Rockchip, but it feels pretty light on commits. There's only one real commit to
 the framework core and that's to consolidate code. Otherwise the diffstat is
 dominated by many Qualcomm clk driver patches that modernize the driver for the
 proper way of speciying clk parents. That's shifting data around, which could
 subtly break things so I'll be on the lookout for fixes.
 
 New Drivers:
  - Proper clk driver for Mediatek MT7621 SoCs
  - Support for the clock controller on the new Rockchip rk3568
 
 Updates:
  - Simplify Zynq Kconfig dependencies
  - Use clk_hw pointers in socfpga driver
  - Cleanup parent data in qcom clk drivers
  - Some cleanups for rk3399 modularization
  - Fix reparenting of i.MX UART clocks by initializing only the ones
    associated to stdout
  - Correct the PCIE clocks for i.MX8MP and i.MX8MQ
  - Make i.MX LPCG and SCU clocks return on registering failure
  - Kernel doc fixes
  - Add DAB hardware accelerator clocks on Renesas R-Car E3 and M3-N
  - Add timer (TMU) clocks on Renesas R-Car H3 ES1.0
  - Add Timer (TMU & CMT) and thermal sensor (TSC) clocks on Renesas R-Car V3U
  - Sigma-delta modulation on Allwinner V3s audio PLL
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "Here's a collection of largely clk driver updates. The usual suspects
  are here: i.MX, Qualcomm, Renesas, Allwinner, Samsung, and Rockchip,
  but it feels pretty light on commits.

  There's only one real commit to the framework core and that's to
  consolidate code. Otherwise the diffstat is dominated by many Qualcomm
  clk driver patches that modernize the driver for the proper way of
  speciying clk parents. That's shifting data around, which could subtly
  break things so I'll be on the lookout for fixes.

  New Drivers:
   - Proper clk driver for Mediatek MT7621 SoCs
   - Support for the clock controller on the new Rockchip rk3568

  Updates:
   - Simplify Zynq Kconfig dependencies
   - Use clk_hw pointers in socfpga driver
   - Cleanup parent data in qcom clk drivers
   - Some cleanups for rk3399 modularization
   - Fix reparenting of i.MX UART clocks by initializing only the ones
     associated to stdout
   - Correct the PCIE clocks for i.MX8MP and i.MX8MQ
   - Make i.MX LPCG and SCU clocks return on registering failure
   - Kernel doc fixes
   - Add DAB hardware accelerator clocks on Renesas R-Car E3 and M3-N
   - Add timer (TMU) clocks on Renesas R-Car H3 ES1.0
   - Add Timer (TMU & CMT) and thermal sensor (TSC) clocks on
     Renesas R-Car V3U
   - Sigma-delta modulation on Allwinner V3s audio PLL"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (82 commits)
  MAINTAINERS: add MT7621 CLOCK maintainer
  staging: mt7621-dts: use valid vendor 'mediatek' instead of invalid 'mtk'
  staging: mt7621-dts: make use of new 'mt7621-clk'
  clk: ralink: add clock driver for mt7621 SoC
  clk: uniphier: Fix potential infinite loop
  clk: qcom: rpmh: add support for SDX55 rpmh IPA clock
  clk: qcom: gcc-sdm845: get rid of the test clock
  clk: qcom: convert SDM845 Global Clock Controller to parent_data
  dt-bindings: clock: separate SDM845 GCC clock bindings
  clk: qcom: apss-ipq-pll: Add missing MODULE_DEVICE_TABLE
  clk: qcom: a53-pll: Add missing MODULE_DEVICE_TABLE
  clk: qcom: a7-pll: Add missing MODULE_DEVICE_TABLE
  dt: bindings: add mt7621-sysc device tree binding documentation
  dt-bindings: clock: add dt binding header for mt7621 clocks
  clk: samsung: Remove redundant dev_err calls
  clk: zynqmp: pll: add set_pll_mode to check condition in zynqmp_pll_enable
  clk: zynqmp: move zynqmp_pll_set_mode out of round_rate callback
  clk: zynqmp: Drop dependency on ARCH_ZYNQMP
  clk: zynqmp: Enable the driver if ZYNQMP_FIRMWARE is selected
  clk: qcom: gcc-sm8350: use ARRAY_SIZE instead of specifying num_parents
  ...
2021-04-28 17:13:56 -07:00
Stephen Boyd
3ba2d41dca Merge branch 'clk-ralink' into clk-next
- Proper clk driver for Mediatek MT7621 SoCs

* clk-ralink:
  MAINTAINERS: add MT7621 CLOCK maintainer
  staging: mt7621-dts: use valid vendor 'mediatek' instead of invalid 'mtk'
  staging: mt7621-dts: make use of new 'mt7621-clk'
  clk: ralink: add clock driver for mt7621 SoC
  dt: bindings: add mt7621-sysc device tree binding documentation
  dt-bindings: clock: add dt binding header for mt7621 clocks
2021-04-27 16:34:56 -07:00
Stephen Boyd
bbc3b403b0 Merge branches 'clk-imx', 'clk-samsung', 'clk-zynq', 'clk-rockchip' and 'clk-uniphier' into clk-next
- Simplify Zynq Kconfig dependencies

* clk-imx:
  clk: imx: Reference preceded by free
  clk: imx8mq: Correct the pcie1 sels
  clk: imx8mp: Remove the none exist pcie clocks
  clk: imx: Fix reparenting of UARTs not associated with stdout

* clk-samsung:
  clk: samsung: Remove redundant dev_err calls
  clk: exynos7: Mark aclk_fsys1_200 as critical

* clk-zynq:
  clk: zynqmp: pll: add set_pll_mode to check condition in zynqmp_pll_enable
  clk: zynqmp: move zynqmp_pll_set_mode out of round_rate callback
  clk: zynqmp: Drop dependency on ARCH_ZYNQMP
  clk: zynqmp: Enable the driver if ZYNQMP_FIRMWARE is selected

* clk-rockchip:
  clk: rockchip: drop MODULE_ALIAS from rk3399 clock controller
  clk: rockchip: drop parenthesis from ARM || COMPILE_TEST depends
  clk: rockchip: add clock controller for rk3568
  clk: rockchip: support more core div setting
  dt-binding: clock: Document rockchip, rk3568-cru bindings
  clk: rockchip: add dt-binding header for rk3568

* clk-uniphier:
  clk: uniphier: Fix potential infinite loop
2021-04-27 16:34:44 -07:00
Linus Torvalds
0c85556318 ARM: platform support for Apple M1
The Apple M1 is the processor used it all current generation Apple
 Macintosh computers. Support for this platform so far is rudimentary,
 but it boots and can use framebuffer and serial console over a special
 USB cable.
 
 Support for several essential on-chip devices (USB, PCIe, IOMMU, NVMe)
 is work in progress but was not ready in time.
 
 A very detailed description of what works is in the merge commit
 and on the AsahiLinux wiki.
 
 Link: https://lore.kernel.org/linux-arm-kernel/bdb18e9f-fcd7-1e31-2224-19c0e5090706@marcan.st/
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-apple-m1-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM Apple M1 platform support from Arnd Bergmann:
 "The Apple M1 is the processor used it all current generation Apple
  Macintosh computers. Support for this platform so far is rudimentary,
  but it boots and can use framebuffer and serial console over a special
  USB cable.

  Support for several essential on-chip devices (USB, PCIe, IOMMU, NVMe)
  is work in progress but was not ready in time.

  A very detailed description of what works is in the commit message of
  commit 1bb2fd3880 ("Merge tag 'm1-soc-bringup-v5' [..]") and on the
  AsahiLinux wiki"

Link: https://lore.kernel.org/linux-arm-kernel/bdb18e9f-fcd7-1e31-2224-19c0e5090706@marcan.st/

* tag 'arm-apple-m1-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  asm-generic/io.h: Unbork ioremap_np() declaration
  arm64: apple: Add initial Apple Mac mini (M1, 2020) devicetree
  dt-bindings: display: Add apple,simple-framebuffer
  arm64: Kconfig: Introduce CONFIG_ARCH_APPLE
  irqchip/apple-aic: Add support for the Apple Interrupt Controller
  dt-bindings: interrupt-controller: Add DT bindings for apple-aic
  arm64: Move ICH_ sysreg bits from arm-gic-v3.h to sysreg.h
  of/address: Add infrastructure to declare MMIO as non-posted
  asm-generic/io.h: implement pci_remap_cfgspace using ioremap_np
  arm64: Implement ioremap_np() to map MMIO as nGnRnE
  docs: driver-api: device-io: Document ioremap() variants & access funcs
  docs: driver-api: device-io: Document I/O access functions
  asm-generic/io.h:  Add a non-posted variant of ioremap()
  arm64: arch_timer: Implement support for interrupt-names
  dt-bindings: timer: arm,arch_timer: Add interrupt-names support
  arm64: cputype: Add CPU implementor & types for the Apple M1 cores
  dt-bindings: arm: cpus: Add apple,firestorm & icestorm compatibles
  dt-bindings: arm: apple: Add bindings for Apple ARM platforms
  dt-bindings: vendor-prefixes: Add apple prefix
2021-04-26 12:30:36 -07:00
Linus Torvalds
f7857bf374 ARM: devicetree changes for 5.13
There are six new SoCs added this time. Apple M1 and Nuvoton WPCM450
 have separate branches because they are new SoC families that require
 changes outside of device tree files. The other four are variations of
 already supported chips and get merged through this branch:
 
  - STMicroelectronics STM32H750 is one of many variants of STM32
    microcontrollers based on the Cortex-M7 core. This is particularly
    notable since we rarely add support for new MMU-less chips
    these days. In this case, the board that gets added along with
    the platform is not a SoC reference platform but the "Art Pi"
    (https://art-pi.gitee.io/website/) machine that was originally design
    for the RT-Thread RTOS.
 
  - NXP i.MX8QuadMax is a variant of the growing i.MX8 embedded/industrial
    SoC family, using two Cortex-A72 and four Cortex-A53 cores. It
    gets added along with its reference board, the "NXP i.MX8QuadMax
    Multisensory Enablement Kit".
 
  - Qualcomm SC7280 is a Laptop SoC following the SC7180 (Snapdragon 7c)
    that is used in some Chromebooks and Windows laptops. Only a reference
    board is added for the moment.
 
  - TI AM64x Sita4ra is a new version of the K3 SoC family for industrial
    control, motor control, remote IO, IoT gateway etc., similar to the
    older AM65x family. Two reference machines are added alongside.
 
 Among the newly added machines, there is a very clear skew towards 64-bit
 machines now, with 12 32-bit machines compared to 23 64-bit machines. The
 full list sorted by SoC is:
 
  - ASpeed AST2500 BMC: ASRock E3C246D4I Xeon server board
  - Allwinner A10: Topwise A721 Tablet
  - Amlogic GXL: MeCool KII TV box
  - Amlogic GXM: Mecool KIII, Minix Neo U9-H TV boxes
  - Broadcom BCM4908: TP-Link Archer C2300 V1 router
  - MStar SSD202D: M5Stack UnitV2 camera
  - Marvell Armada 38x: ATL-x530 ethernet switch
  - Mediatek MT8183 Chromebooks: Lenovo 10e, Acer Spin 311,
    Asus Flip CM3, Asus Detachable CM3
  - Mediatek MT8516/MT8183: OLogic Pumpkin Board
  - NXP i.MX7: reMarkable Tablet
  - NXP i.MX8M: Kontron pitx-imx8m, Engicam i.Core MX8M Mini
  - Nuvoton NPCM730: Quanta GBS BMC
  - Qualcomm X55: Telit FN980 TLB SoM, Thundercomm TurboX T55 SoM
  - Qualcomm MSM8998: OnePlus 5/5T phones
  - Qualcomm SM8350: Snapdragon 888 Mobile Hardware Development Kit
  - Rockchip RK3399: NanoPi R4S board
  - STM32MP1: Engicam MicroGEA STM32MP1 MicroDev 2.0 and SOM,
    EDIMM2.2 Starter Kit, Carrier, SOM
  - TI AM65: Siemens SIMATIC IOT2050 gateway
 
 There is notable work going into extending already supported machines
 and SoCs:
 
  - ASpeed AST2500
  - Allwinner A23, A83t, A31, A64, H6
  - Amlogic G12B
  - Broadcom BCM4908
  - Marvell Armada 7K/8K/CN91xx
  - Mediatek MT6589, MT7622, MT8173, MT8183, MT8195
  - NXP i.MX8Q, i.MX8MM, i.MX8MP
  - Qualcomm MSM8916, SC7180, SDM845, SDX55, SM8350
  - Renesas R-Car M3, V3U
  - Rockchip RK3328, RK3399
  - STEricsson U8500
  - STMicroelectronics STM32MP141
  - Samsung Exynos 4412
  - TI K3-AM65, K3-J7200
  - TI OMAP3
 
 Among the treewide cleanups and bug fixes, two parts stand out:
 
  - There are a number of cleanups for issues pointed out by 'make
    dtbs_check' this time, and I expect more to come in the future as we
    increasingly check for regressions.
 
  - After a change to the MMC subsystem that can lead to unpredictable
    device numbers, several platforms add 'aliases' properties for these
    to give each MMC controller a fixed number.
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-dt-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM devicetree updates from Arnd Bergmann:
 "There are six new SoCs added this time.

  Apple M1 and Nuvoton WPCM450 have separate branches because they are
  new SoC families that require changes outside of device tree files.
  The other four are variations of already supported chips and get
  merged through this branch:

   - STMicroelectronics STM32H750 is one of many variants of STM32
     microcontrollers based on the Cortex-M7 core.

     This is particularly notable since we rarely add support for new
     MMU-less chips these days. In this case, the board that gets added
     along with the platform is not a SoC reference platform but the
     "Art Pi" (https://art-pi.gitee.io/website/) machine that was
     originally design for the RT-Thread RTOS.

   - NXP i.MX8QuadMax is a variant of the growing i.MX8
     embedded/industrial SoC family, using two Cortex-A72 and four
     Cortex-A53 cores.

     It gets added along with its reference board, the "NXP i.MX8QuadMax
     Multisensory Enablement Kit".

   - Qualcomm SC7280 is a Laptop SoC following the SC7180 (Snapdragon
     7c) that is used in some Chromebooks and Windows laptops.

     Only a reference board is added for the moment.

   - TI AM64x Sita4ra is a new version of the K3 SoC family for
     industrial control, motor control, remote IO, IoT gateway etc.,
     similar to the older AM65x family.

     Two reference machines are added alongside.

  Among the newly added machines, there is a very clear skew towards
  64-bit machines now, with 12 32-bit machines compared to 23 64-bit
  machines. The full list sorted by SoC is:

   - ASpeed AST2500 BMC: ASRock E3C246D4I Xeon server board
   - Allwinner A10: Topwise A721 Tablet
   - Amlogic GXL: MeCool KII TV box
   - Amlogic GXM: Mecool KIII, Minix Neo U9-H TV boxes
   - Broadcom BCM4908: TP-Link Archer C2300 V1 router
   - MStar SSD202D: M5Stack UnitV2 camera
   - Marvell Armada 38x: ATL-x530 ethernet switch
   - Mediatek MT8183 Chromebooks: Lenovo 10e, Acer Spin 311, Asus Flip
     CM3, Asus Detachable CM3
   - Mediatek MT8516/MT8183: OLogic Pumpkin Board
   - NXP i.MX7: reMarkable Tablet
   - NXP i.MX8M: Kontron pitx-imx8m, Engicam i.Core MX8M Mini
   - Nuvoton NPCM730: Quanta GBS BMC
   - Qualcomm X55: Telit FN980 TLB SoM, Thundercomm TurboX T55 SoM
   - Qualcomm MSM8998: OnePlus 5/5T phones
   - Qualcomm SM8350: Snapdragon 888 Mobile Hardware Development Kit
   - Rockchip RK3399: NanoPi R4S board
   - STM32MP1: Engicam MicroGEA STM32MP1 MicroDev 2.0 and SOM, EDIMM2.2
     Starter Kit, Carrier, SOM
   - TI AM65: Siemens SIMATIC IOT2050 gateway

  There is notable work going into extending already supported machines
  and SoCs:

   - ASpeed AST2500
   - Allwinner A23, A83t, A31, A64, H6
   - Amlogic G12B
   - Broadcom BCM4908
   - Marvell Armada 7K/8K/CN91xx
   - Mediatek MT6589, MT7622, MT8173, MT8183, MT8195
   - NXP i.MX8Q, i.MX8MM, i.MX8MP
   - Qualcomm MSM8916, SC7180, SDM845, SDX55, SM8350
   - Renesas R-Car M3, V3U
   - Rockchip RK3328, RK3399
   - STEricsson U8500
   - STMicroelectronics STM32MP141
   - Samsung Exynos 4412
   - TI K3-AM65, K3-J7200
   - TI OMAP3

  Among the treewide cleanups and bug fixes, two parts stand out:

   - There are a number of cleanups for issues pointed out by 'make
     dtbs_check' this time, and I expect more to come in the future as
     we increasingly check for regressions.

   - After a change to the MMC subsystem that can lead to unpredictable
     device numbers, several platforms add 'aliases' properties for
     these to give each MMC controller a fixed number"

* tag 'arm-dt-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (516 commits)
  dt-bindings: mali-bifrost: add dma-coherent
  arm64: dts: amlogic: misc DT schema fixups
  arm64: dts: qcom: sc7180: Update iommu property for simultaneous playback
  arm64: dts: qcom: sc7180: pompom: Add "dmic_clk_en" + sound model
  arm64: dts: qcom: sc7180: coachz: Add "dmic_clk_en"
  ARM: dts: mstar: Add a dts for M5Stack UnitV2
  dt-bindings: arm: mstar: Add compatible for M5Stack UnitV2
  dt-bindings: vendor-prefixes: Add vendor prefix for M5Stack
  arm64: dts: mt8183: fix dtbs_check warning
  arm64: dts: mt8183-pumpkin: fix dtbs_check warning
  ARM: dts: aspeed: tiogapass: add hotplug controller
  ARM: dts: aspeed: amd-ethanolx: Enable all used I2C busses
  ARM: dts: aspeed: Rainier: Update to pass 2 hardware
  ARM: dts: aspeed: Rainier 1S4U: Fix fan nodes
  ARM: dts: aspeed: Rainier: Fix humidity sensor bus address
  ARM: dts: aspeed: Rainier: Fix PCA9552 on bus 8
  ARM: dts: qcom: sdx55: add IPA information
  ARM: dts: qcom: sdx55: Add basic devicetree support for Thundercomm T55
  dt-bindings: arm: qcom: Add binding for Thundercomm T55 kit
  ARM: dts: qcom: sdx55: Add basic devicetree support for Telit FN980 TLB
  ...
2021-04-26 12:20:49 -07:00
Linus Torvalds
37f00ab4a0 ARM: SoC drivers for v5.13
Updates for SoC specific drivers include a few subsystems that
 have their own maintainers but send them through the soc tree:
 
 TEE/OP-TEE:
  -  Add tracepoints around calls to secure world
 
 Memory controller drivers:
  - Minor fixes for Renesas, Exynos, Mediatek and Tegra platforms
  - Add debug statistics to Tegra20 memory controller
  - Update Tegra bindings and convert to dtschema
 
 ARM SCMI Firmware:
  - Support for modular SCMI protocols and vendor specific extensions
  - New SCMI IIO driver
  - Per-cpu DVFS
 
 The other driver changes are all from the platform maintainers
 directly and reflect the drivers that don't fit into any other
 subsystem as well as treewide changes for a particular platform.
 
 SoCFPGA:
  - Various cleanups contributed by Krzysztof Kozlowski
 
 Mediatek:
  - add MT8183 support to mutex driver
  - MMSYS: use per SoC array to describe the possible routing
  - add MMSYS support for MT8183 and MT8167
  - add support for PMIC wrapper with integrated arbiter
  - add support for MT8192/MT6873
 
 Tegra:
  - Bug fixes to PMC and clock drivers
 
 NXP/i.MX:
  - Update SCU power domain driver to keep console domain power on.
  - Add missing ADC1 power domain to SCU power domain driver.
  - Update comments for single global power domain in SCU power domain
    driver.
  - Add i.MX51/i.MX53 unique id support to i.MX SoC driver.
 
 NXP/FSL SoC driver updates for v5.13
  - Add ACPI support for RCPM driver
  - Use generic io{read,write} for QE drivers after performance optimized
    for PowerPC
  - Fix QBMAN probe to cleanup HW states correctly for kexec
  - Various cleanup and style fix for QBMAN/QE/GUTS drivers
 
 OMAP:
  - Preparation to use devicetree for genpd
  - ti-sysc needs iorange check improved when the interconnect target module
    has no control registers listed
  - ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to avoid
    issues with missing resources and unnecessary deferred probe
  - ti-sysc debug option can now detect more devices
  - ti-sysc now warns if an old incomplete devicetree data is found as we
    now rely on it being complete for am3 and 4
  - soc init code needs to check for prcm and prm nodes for omap4/5 and dra7
  - omap-prm driver needs to enable autoidle retention support for omap4
  - omap5 clocks are missing gpmc and ocmc clock registers
  - pci-dra7xx now needs to use builtin_platform_driver instead of using
    builtin_platform_driver_probe for deferred probe to work
 
 Raspberry Pi:
  - Fix-up all RPi firmware drivers so as for unbind to happen in an
    orderly fashion
  - Support for RPi's PoE hat PWM bus
 
 Qualcomm
  - Improved detection for SCM calling conventions
  - Support for OEM specific wifi firmware path
  - Added drivers for SC7280/SM8350: RPMH, LLCC< AOSS QMP
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-drivers-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC driver updates from Arnd Bergmann:
 "Updates for SoC specific drivers include a few subsystems that have
  their own maintainers but send them through the soc tree:

  TEE/OP-TEE:
   - Add tracepoints around calls to secure world

  Memory controller drivers:
   - Minor fixes for Renesas, Exynos, Mediatek and Tegra platforms
   - Add debug statistics to Tegra20 memory controller
   - Update Tegra bindings and convert to dtschema

  ARM SCMI Firmware:
   - Support for modular SCMI protocols and vendor specific extensions
   - New SCMI IIO driver
   - Per-cpu DVFS

  The other driver changes are all from the platform maintainers
  directly and reflect the drivers that don't fit into any other
  subsystem as well as treewide changes for a particular platform.

  SoCFPGA:
   - Various cleanups contributed by Krzysztof Kozlowski

  Mediatek:
   - add MT8183 support to mutex driver
   - MMSYS: use per SoC array to describe the possible routing
   - add MMSYS support for MT8183 and MT8167
   - add support for PMIC wrapper with integrated arbiter
   - add support for MT8192/MT6873

  Tegra:
   - Bug fixes to PMC and clock drivers

  NXP/i.MX:
   - Update SCU power domain driver to keep console domain power on.
   - Add missing ADC1 power domain to SCU power domain driver.
   - Update comments for single global power domain in SCU power domain
     driver.
   - Add i.MX51/i.MX53 unique id support to i.MX SoC driver.

  NXP/FSL SoC driver updates for v5.13
   - Add ACPI support for RCPM driver
   - Use generic io{read,write} for QE drivers after performance
     optimized for PowerPC
   - Fix QBMAN probe to cleanup HW states correctly for kexec
   - Various cleanup and style fix for QBMAN/QE/GUTS drivers

  OMAP:
   - Preparation to use devicetree for genpd
   - ti-sysc needs iorange check improved when the interconnect target
     module has no control registers listed
   - ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to
     avoid issues with missing resources and unnecessary deferred probe
   - ti-sysc debug option can now detect more devices
   - ti-sysc now warns if an old incomplete devicetree data is found as
     we now rely on it being complete for am3 and 4
   - soc init code needs to check for prcm and prm nodes for omap4/5 and
     dra7
   - omap-prm driver needs to enable autoidle retention support for
     omap4
   - omap5 clocks are missing gpmc and ocmc clock registers
   - pci-dra7xx now needs to use builtin_platform_driver instead of
     using builtin_platform_driver_probe for deferred probe to work

  Raspberry Pi:
   - Fix-up all RPi firmware drivers so as for unbind to happen in an
     orderly fashion
   - Support for RPi's PoE hat PWM bus

  Qualcomm
   - Improved detection for SCM calling conventions
   - Support for OEM specific wifi firmware path
   - Added drivers for SC7280/SM8350: RPMH, LLCC< AOSS QMP"

* tag 'arm-drivers-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (165 commits)
  soc: aspeed: fix a ternary sign expansion bug
  memory: mtk-smi: Add device-link between smi-larb and smi-common
  memory: samsung: exynos5422-dmc: handle clk_set_parent() failure
  memory: renesas-rpc-if: fix possible NULL pointer dereference of resource
  clk: socfpga: fix iomem pointer cast on 64-bit
  soc: aspeed: Adapt to new LPC device tree layout
  pinctrl: aspeed-g5: Adapt to new LPC device tree layout
  ipmi: kcs: aspeed: Adapt to new LPC DTS layout
  ARM: dts: Remove LPC BMC and Host partitions
  dt-bindings: aspeed-lpc: Remove LPC partitioning
  soc: fsl: enable acpi support in RCPM driver
  soc: qcom: mdt_loader: Detect truncated read of segments
  soc: qcom: mdt_loader: Validate that p_filesz < p_memsz
  soc: qcom: pdr: Fix error return code in pdr_register_listener
  firmware: qcom_scm: Fix kernel-doc function names to match
  firmware: qcom_scm: Suppress sysfs bind attributes
  firmware: qcom_scm: Workaround lack of "is available" call on SC7180
  firmware: qcom_scm: Reduce locking section for __get_convention()
  firmware: qcom_scm: Make __qcom_scm_is_call_available() return bool
  Revert "soc: fsl: qe: introduce qe_io{read,write}* wrappers"
  ...
2021-04-26 12:11:52 -07:00
Linus Torvalds
01d7136894 ARM: SoC changes for v5.13
Almost all SoC code changes this time are for the TI OMAP
 platform, which continues its decade-long quest to move from
 describing a complex SoC in code to device tree.
 
 Aside from this, the Uniphier platform has a new maintainer
 and some platforms have minor bugfixes and cleanups that were
 not urgent enough for v5.12.
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-soc-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC updates from Arnd Bergmann:
 "Almost all SoC code changes this time are for the TI OMAP platform,
  which continues its decade-long quest to move from describing a
  complex SoC in code to device tree.

  Aside from this, the Uniphier platform has a new maintainer and some
  platforms have minor bugfixes and cleanups that were not urgent enough
  for v5.12"

* tag 'arm-soc-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (96 commits)
  MAINTAINERS: Update ARM/UniPhier SoCs maintainers and status
  mailmap: Update email address for Nicolas Saenz
  MAINTAINERS: Update BCM2711/BCM2335 maintainer's mail
  ARM: exynos: correct kernel doc in platsmp
  ARM: hisi: use the correct HiSilicon copyright
  ARM: ux500: make ux500_cpu_die static
  ARM: s3c: Use pwm_get() in favour of pwm_request() in RX1950
  ARM: OMAP1: fix incorrect kernel-doc comment syntax in file
  ARM: OMAP2+: fix incorrect kernel-doc comment syntax in file
  ARM: OMAP2+: Use DEFINE_SPINLOCK() for spinlock
  ARM: at91: pm: Move prototypes to mutually included header
  ARM: OMAP2+: use true and false for bool variable
  ARM: OMAP2+: add missing call to of_node_put()
  ARM: OMAP2+: Replace DEFINE_SIMPLE_ATTRIBUTE with DEFINE_DEBUGFS_ATTRIBUTE
  ARM: imx: Kconfig: Fix typo in help
  ARM: mach-imx: Fix a spelling in the file pm-imx5.c
  bus: ti-sysc: Warn about old dtb for dra7 and omap4/5
  ARM: OMAP2+: Stop building legacy code for dra7 and omap4/5
  ARM: OMAP2+: Drop legacy platform data for omap5 hwmod
  ARM: OMAP2+: Drop legacy platform data for omap5 l3
  ...
2021-04-26 11:48:26 -07:00
Linus Torvalds
8e3a324950 Char/Misc driver updates for 5.13-rc1
Here is the big set of various smaller driver subsystem updates for
 5.13-rc1.
 
 Major bits in here are:
 	- habanalabs driver updates
 	- hwtracing driver updates
 	- interconnect driver updates
 	- mhi driver updates
 	- extcon driver updates
 	- fpga driver updates
 	- new binder features added
 	- nvmem driver updates
 	- phy driver updates
 	- soundwire driver updates
 	- smaller misc and char driver fixes and updates.
 	- bluetooth driver bugfix that maintainer wanted to go through
 	  this tree.
 
 All of these have been in linux-next with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver updates from Greg KH:
 "Here is the big set of various smaller driver subsystem updates for
  5.13-rc1.

  Major bits in here are:

   - habanalabs driver updates

   - hwtracing driver updates

   - interconnect driver updates

   - mhi driver updates

   - extcon driver updates

   - fpga driver updates

   - new binder features added

   - nvmem driver updates

   - phy driver updates

   - soundwire driver updates

   - smaller misc and char driver fixes and updates.

   - bluetooth driver bugfix that maintainer wanted to go through this
     tree.

  All of these have been in linux-next with no reported issues"

* tag 'char-misc-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (330 commits)
  bluetooth: eliminate the potential race condition when removing the HCI controller
  coresight: etm-perf: Fix define build issue when built as module
  phy: Revert "phy: ti: j721e-wiz: add missing of_node_put"
  phy: ti: j721e-wiz: Add missing include linux/slab.h
  phy: phy-twl4030-usb: Fix possible use-after-free in twl4030_usb_remove()
  stm class: Use correct UUID APIs
  intel_th: pci: Add Alder Lake-M support
  intel_th: pci: Add Rocket Lake CPU support
  intel_th: Consistency and off-by-one fix
  intel_th: Constify attribute_group structs
  intel_th: Constify all drvdata references
  stm class: Remove an unused function
  habanalabs/gaudi: Fix uninitialized return code rc when read size is zero
  greybus: es2: fix kernel-doc warnings
  mei: me: add Alder Lake P device id.
  dw-xdata-pcie: Update outdated info and improve text format
  dw-xdata-pcie: Fix documentation build warns
  fbdev: zero-fill colormap in fbcmap.c
  firmware: qcom-scm: Fix QCOM_SCM configuration
  speakup: i18n: Switch to kmemdup_nul() in spk_msg_set()
  ...
2021-04-26 11:03:17 -07:00
Sai Krishna Potthuri
1dccb5ec01 dt-bindings: pinctrl: Add binding for ZynqMP pinctrl driver
Adding documentation and dt-bindings file which contains MIO pin
configuration defines for Xilinx ZynqMP pinctrl driver.

Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1618485193-5403-3-git-send-email-lakshmi.sai.krishna.potthuri@xilinx.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-04-22 01:58:59 +02:00
Zhiyong Tao
7f7663899d dt-bindings: pinctrl: mt8195: add pinctrl file and binding document
1. This patch adds pinctrl file for mt8195.
2. This patch adds mt8195 compatible node in binding document.

Signed-off-by: Zhiyong Tao <zhiyong.tao@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210413055702.27535-2-zhiyong.tao@mediatek.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-04-22 01:53:02 +02:00
Greg Kroah-Hartman
4615df5df2 interconnect changes for 5.13
These are the interconnect changes for the 5.13-rc1 merge window
 with the highlights being drivers for two new platforms.
 
 Driver changes:
 - New driver for SM8350 platforms.
 - New driver for SDM660 platforms.
 
 Signed-off-by: Georgi Djakov <djakov@kernel.org>
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Merge tag 'icc-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc into char-misc-next

Georgi writes:

interconnect changes for 5.13

These are the interconnect changes for the 5.13-rc1 merge window
with the highlights being drivers for two new platforms.

Driver changes:
- New driver for SM8350 platforms.
- New driver for SDM660 platforms.

Signed-off-by: Georgi Djakov <djakov@kernel.org>

* tag 'icc-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc:
  interconnect: qcom: sm8350: Add missing link between nodes
  interconnect: qcom: sm8350: Use the correct ids
  interconnect: qcom: sdm660: Fix kerneldoc warning
  MAINTAINERS: icc: add interconnect tree
  interconnect: qcom: Add SM8350 interconnect provider driver
  dt-bindings: interconnect: Add Qualcomm SM8350 DT bindings
  interconnect: qcom: icc-rpm: record slave RPM id in error log
  interconnect: qcom: Add SDM660 interconnect provider driver
  dt-bindings: interconnect: Add bindings for Qualcomm SDM660 NoC
2021-04-15 11:06:46 +02:00
Marek Behún
b37c384843 treewide: change my e-mail address, fix my name
Change my e-mail address to kabel@kernel.org, and fix my name in
non-code parts (add diacritical mark).

Link: https://lkml.kernel.org/r/20210325171123.28093-2-kabel@kernel.org
Signed-off-by: Marek Behún <kabel@kernel.org>
Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jassi Brar <jassisinghbrar@gmail.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2021-04-09 14:54:23 -07:00
Sergio Paracuellos
712373d8c6 dt-bindings: clock: add dt binding header for mt7621 clocks
Adds dt binding header for 'mediatek,mt7621-clk' clocks.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20210309052226.29531-2-sergio.paracuellos@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-04-09 10:42:50 -07:00
Arnd Bergmann
207481077b Qualcomm driver updates for 5.13
This introduces SC7280 and SM8350 support in the RPMH power-domain
 driver, SC7280 support to the LLCC driver, SC7280 support tot he AOSS
 QMP driver, cleanups to the RPMH driver and a few smaller fixes to the
 SMEM, QMI and EBI2 drivers.
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Merge tag 'qcom-drivers-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/drivers

Qualcomm driver updates for 5.13

This introduces SC7280 and SM8350 support in the RPMH power-domain
driver, SC7280 support to the LLCC driver, SC7280 support tot he AOSS
QMP driver, cleanups to the RPMH driver and a few smaller fixes to the
SMEM, QMI and EBI2 drivers.

* tag 'qcom-drivers-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  bus: qcom: Put child node before return
  dt-bindings: firmware: scm: Add sc7280 support
  soc: qcom: rpmh-rsc: Fold WARN_ON() into if condition
  soc: qcom: rpmh-rsc: Loop over fewer bits in irq handler
  soc: qcom: rpmh-rsc: Remove tcs_is_free() API
  soc: qcom: smem: Update max processor count
  soc: qcom: aoss: Add AOSS QMP support for SC7280
  dt-bindings: soc: qcom: aoss: Add SC7280 compatible
  soc: qcom: llcc: Add configuration data for SC7280
  dt-bindings: arm: msm: Add LLCC for SC7280
  soc: qcom: Fix typos in the file qmi_encdec.c
  soc: qcom: rpmhpd: Add sc7280 powerdomains
  dt-bindings: power: rpmpd: Add sc7280 to rpmpd binding
  soc: qcom: rpmhpd: Add SM8350 power domains
  dt-bindings: power: Add rpm power domain bindings for SM8350

Link: https://lore.kernel.org/r/20210404164951.713045-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-08 17:41:53 +02:00
Hector Martin
f531d25bda dt-bindings: interrupt-controller: Add DT bindings for apple-aic
AIC is the Apple Interrupt Controller found on Apple ARM SoCs, such as
the M1.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-04-08 20:18:41 +09:00
Arnd Bergmann
4b8cf90637 Devicetree changes for TI K3 platforms for v5.13 merge window:
* New SoCs:
   - AM642 mean for industrial control, motor control, remote IO, IoT gateway etc.
 * New Boards:
   - AM65: Siemens SIMATIC IOT2050 advanced and basic boards
   - AM64: EVM and SK boards
 * New peripherals:
   - AM65: watchdog
   - AM65,J721E: ICSSG
   - J7200: OSPI, GPIO
 * Fixes:
   - AM65: pcie node fixup, ospi speed updates
   - J721e, J7200: MMC speed updates, ospi speed updates and compatibles fixups.
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Merge tag 'ti-k3-dt-for-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/nmenon/linux into arm/dt

Devicetree changes for TI K3 platforms for v5.13 merge window:

* New SoCs:
  - AM642 mean for industrial control, motor control, remote IO, IoT gateway etc.
* New Boards:
  - AM65: Siemens SIMATIC IOT2050 advanced and basic boards
  - AM64: EVM and SK boards
* New peripherals:
  - AM65: watchdog
  - AM65,J721E: ICSSG
  - J7200: OSPI, GPIO
* Fixes:
  - AM65: pcie node fixup, ospi speed updates
  - J721e, J7200: MMC speed updates, ospi speed updates and compatibles fixups.

* tag 'ti-k3-dt-for-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/nmenon/linux: (39 commits)
  arm64: dts: ti: k3-am64-main: Fix ospi compatible
  arm64: dts: ti: k3-j7200-mcu: Fix ospi compatible
  arm64: dts: ti: k3-j721e-mcu: Fix ospi compatible
  arm64: dts: ti: k3-j7200: Add support for higher speed modes and update delay select values for MMCSD subsystems
  arm64: dts: ti: k3-j7200-common-proc-board: Disable unused gpio modules
  arm64: dts: ti: k3-j7200: Add gpio nodes
  arm64: dts: ti: k3-am642-evm/sk: Add IPC sub-mailbox nodes
  arm64: dts: ti: k3-am64-main: Add mailbox cluster nodes
  arm64: dts: ti: k3-am64-main: Add hwspinlock node
  arm64: dts: ti: k3-am642: reserve gpio in mcu domain for firmware usage
  arm64: dts: ti: k3-am64: Add GPIO DT nodes
  arm64: dts: ti: k3-am64-evm/sk: Add OSPI flash DT node
  arm64: dts: ti: k3-am64-main: Add OSPI node
  arm64: dts: ti: k3-am64-main: Add ADC nodes
  arm64: dts: ti: k3-am642-evm: Add USB support
  arm64: dts: ti: k3-am64-main: Add DT node for USB subsystem
  arm64: dts: ti: Add support for Siemens IOT2050 boards
  dt-bindings: arm: ti: Add bindings for Siemens IOT2050 boards
  dt-bindings: Add Siemens vendor prefix
  arm64: dts: ti: k3-am642-evm: Add support for SPI EEPROM
  ...

Link: https://lore.kernel.org/r/20210405155336.smohb7uzkperqwuz@reflex
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-07 17:28:11 +02:00
Richard Zhu
1840518ae7 clk: imx8mp: Remove the none exist pcie clocks
In the i.MX8MP PCIe design, the PCIe PHY REF clock comes from external
OSC or internal system PLL. It is configured in the IOMUX_GPR14 register
directly, and can't be contolled by CCM at all.
Remove the PCIE PHY clock from clock driver to clean up codes.
There is only one PCIe in i.MX8MP, remove the none exist second PCIe
related clocks.
Remove the none exsits clocks IDs together.

Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Reviewed-by: Jason Liu <jason.hui.liu@nxp.com>
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2021-04-04 22:39:04 +03:00
Georgi Djakov
c1de07884f Merge branch 'icc-sm8350' into icc-next
This adds interconnect support for SM8350 SoC.

* icc-sm8350
  dt-bindings: interconnect: Add Qualcomm SM8350 DT bindings
  interconnect: qcom: Add SM8350 interconnect provider driver
  interconnect: qcom: sm8350: Use the correct ids
  interconnect: qcom: sm8350: Add missing link between nodes

Link: https://lore.kernel.org/r/20210318094617.951212-1-vkoul@kernel.org
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
2021-04-02 13:12:37 +03:00
Arnd Bergmann
e9396d6b38 This pull request contains Broadcom ARM/ARM64/MIPS based SoCs drivers
changes for 5.13, please pull the following:
 
 - Rafal updates the Broadcom PMB binding to support BCM63138 and updates
   the code to support resetting the 63138 SATA controller
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Merge tag 'arm-soc/for-5.13/drivers' of https://github.com/Broadcom/stblinux into arm/drivers

This pull request contains Broadcom ARM/ARM64/MIPS based SoCs drivers
changes for 5.13, please pull the following:

- Rafal updates the Broadcom PMB binding to support BCM63138 and updates
  the code to support resetting the 63138 SATA controller

* tag 'arm-soc/for-5.13/drivers' of https://github.com/Broadcom/stblinux:
  soc: bcm: bcm-pmb: add BCM63138 SATA support
  dt-bindings: power: bcm-pmb: add BCM63138 binding

Link: https://lore.kernel.org/r/20210330184006.1451315-3-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-01 21:07:46 +02:00
Arnd Bergmann
1d79dca631 Driver changes for omaps for genpd support for v5.13
In order to move omap4/5 and dra7 to probe with devicetree data and genpd,
 we need to patch the related drivers to prepare.
 
 These are mostly ti-sysc interconnect target module driver changes and soc
 init changes. However, there are minor changes to other drivers too. There
 are changes for pci-dra7xx probe, omap-prm idle configuration, and a omap5
 clock change:
 
 - ti-sysc needs iorange check improved when the interconnect target module
   has no control registers listed
 
 - ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to avoid
   issues with missing resources and unnecessary deferred probe
 
 - ti-sysc debug option can now detect more devices
 
 - ti-sysc now warns if an old incomplete devicetree data is found as we
   now rely on it being complete for am3 and 4
 
 - soc init code needs to check for prcm and prm nodes for omap4/5 and
   dra7
 
 - omap-prm driver needs to enable autoidle retention support for omap4
 
 - omap5 clocks are missing gpmc and ocmc clock registers
 
 - pci-dra7xx now needs to use builtin_platform_driver instead of using
   builtin_platform_driver_probe for deferred probe to work
 
 There are also few minor non-urgent fixes:
 
 - soc init code pdata_quirks_init_clocks should be static
 
 - ti-sysc has few unneeded semiconon typos
 
 - ti-sysc can use kzalloc instead of kcalloc for a single element
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Merge tag 'omap-for-v5.13/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/drivers

Driver changes for omaps for genpd support for v5.13

In order to move omap4/5 and dra7 to probe with devicetree data and genpd,
we need to patch the related drivers to prepare.

These are mostly ti-sysc interconnect target module driver changes and soc
init changes. However, there are minor changes to other drivers too. There
are changes for pci-dra7xx probe, omap-prm idle configuration, and a omap5
clock change:

- ti-sysc needs iorange check improved when the interconnect target module
  has no control registers listed

- ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to avoid
  issues with missing resources and unnecessary deferred probe

- ti-sysc debug option can now detect more devices

- ti-sysc now warns if an old incomplete devicetree data is found as we
  now rely on it being complete for am3 and 4

- soc init code needs to check for prcm and prm nodes for omap4/5 and
  dra7

- omap-prm driver needs to enable autoidle retention support for omap4

- omap5 clocks are missing gpmc and ocmc clock registers

- pci-dra7xx now needs to use builtin_platform_driver instead of using
  builtin_platform_driver_probe for deferred probe to work

There are also few minor non-urgent fixes:

- soc init code pdata_quirks_init_clocks should be static

- ti-sysc has few unneeded semiconon typos

- ti-sysc can use kzalloc instead of kcalloc for a single element

* tag 'omap-for-v5.13/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  bus: ti-sysc: Use kzalloc for allocating only one thing
  bus: ti-sysc: remove unneeded semicolon
  ARM: OMAP2+: Make symbol 'pdata_quirks_init_clocks' static
  PCI: pci-dra7xx: Prepare for deferred probe with module_platform_driver
  clk: ti: omap5: Add missing gpmc and ocmc clkctrl
  soc: ti: omap-prm: Allow hardware supported retention when idle
  ARM: OMAP2+: Init both prm and prcm nodes early for clocks
  bus: ti-sysc: Check for old incomplete dtb
  bus: ti-sysc: Detect more modules for debugging
  bus: ti-sysc: Probe for l4_wkup and l4_cfg interconnect devices first
  bus: ti-sysc: Fix initializing module_pa for modules without sysc register
  ARM: dts: Fix moving mmc devices with aliases for omap4 & 5
  ARM: dts: Drop duplicate sha2md5_fck to fix clk_disable race
  soc: ti: omap-prm: Fix occasional abort on reset deassert for dra7 iva
  bus: ti-sysc: Fix warning on unbind if reset is not deasserted
  ARM: OMAP2+: Fix smartreflex init regression after dropping legacy data
  soc: ti: omap-prm: Fix reboot issue with invalid pcie reset map for dra7
  ARM: dts: am33xx: add aliases for mmc interfaces
  bus: omap_l3_noc: mark l3 irqs as IRQF_NO_THREAD

Link: https://lore.kernel.org/r/pull-1617004205-537424@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-01 21:00:00 +02:00
Kishon Vijay Abraham I
db7a346405 dt-bindings: phy: phy-cadence-sierra: Add binding to model Sierra as clock provider
Add #clock-cells binding to model Sierra as clock provider and include
clock IDs for PLL_CMNLC and PLL_CMNLC1.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210319124128.13308-12-kishon@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-31 16:43:21 +05:30
Kishon Vijay Abraham I
fd7abc3c5b phy: cadence-torrent: Use a common header file for Cadence SERDES
No functional change. In order to have a single header file for all
Cadence SERDES move phy-cadence-torrent.h to phy-cadence.h. This is
in preparation for adding Cadence Sierra SERDES specific macros.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Reviewed-by: Swapnil Jakhade <sjakhade@cadence.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210319124128.13308-9-kishon@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-31 16:43:20 +05:30
Vinod Koul
c009ffe661 dt-bindings: interconnect: Add Qualcomm SM8350 DT bindings
The Qualcomm SM8350 platform has several bus fabrics that could be
controlled and tuned dynamically according to the bandwidth demand.

Signed-off-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210318094617.951212-2-vkoul@kernel.org
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
2021-03-27 14:33:37 +02:00
Rafał Miłecki
be6d994203 soc: bcm: bcm-pmb: add BCM63138 SATA support
BCM63138 has SATA controller that needs to be powered up using PMB.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2021-03-25 14:24:43 -07:00
Dmitry Torokhov
5acac83bf2 Linux 5.12-rc4
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Merge tag 'v5.12-rc4' into next

Sync up with the mainline to bring in newest APIs.
2021-03-25 11:46:10 -07:00
Nicolas Saenz Julienne
a953e68ef2 dt-bindings: pwm: Add binding for RPi firmware PWM bus
The PWM bus controlling the fan in RPi's official PoE hat can only be
controlled by the board's co-processor.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Reviewed-by: Rob Herring <robh@kernel.org>
2021-03-22 17:59:52 +01:00
Elaine Zhang
0865517926 clk: rockchip: add dt-binding header for rk3568
Add the dt-bindings header for the rk3568, that gets shared between
the clock controller and the clock references in the dts.
Add softreset ID for rk3568.

Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20210315085608.16010-3-zhangqing@rock-chips.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-03-21 11:10:24 +01:00
Dmitry Osipenko
ae4c86a024 dt-bindings: input: atmel_mxt_ts: Document atmel,wakeup-method and WAKE line GPIO
Some Atmel touchscreen controllers have a WAKE line that needs to be
asserted low in order to wake up controller from a deep sleep. Document
the wakeup methods and the new GPIO properties.

Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20210302102158.10533-2-digetx@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-03-20 19:48:38 -07:00