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Author SHA1 Message Date
Ye Li
4d8d92b7f6 LF-11975-1 arm64: dts: Add iMX91 DTSi and header files 
Add iMX91 DTSi file for SoC and relevant header files for pinfunc,
clock and power.

Signed-off-by: Luke Wang <ziniu.wang_1@nxp.com>
Signed-off-by: Wei Fang <wei.fang@nxp.com>
Signed-off-by: Guoniu.zhou <guoniu.zhou@nxp.com>
Signed-off-by: Pengfei Li <pengfei.li_1@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Jacky Bai <ping.bai@nxp.com>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
 2024-04-12 21:22:10 +08:00
Peng Fan
949c2cc1c7 LF-10523-11 dt-bindings: power: add i.MX95 power domain headers 
Add the power domain indexs for i.MX95.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Nitin Garg <nitin.garg_3@nxp.com>
 2023-11-12 22:02:04 +08:00
Linus Torvalds
8f447694c2 Devicetree updates for v6.6: 
DT core:
 - Add support for generating DT nodes for PCI devices. This is the
   groundwork for applying overlays to PCI devices containing
   non-discoverable downstream devices.
 
 - DT unittest additions to check reverted changesets, to test for
   refcount issues, and to test unresolved symbols. Also, various
   clean-ups of the unittest along the way.
 
 - Refactor node and property manipulation functions to better share code
   with old API and changeset API
 
 - Refactor changeset print functions to a common implementation
 
 - Move some platform_device specific functions into of_platform.c
 
 Bindings:
 - Treewide fixing of typos
 
 - Treewide clean-up of SPDX tags to use 'OR' consistently
 
 - Last chunk of dropping unnecessary quotes. With that, the check
   for unnecessary quotes is enabled in yamllint.
 
 - Convert ftgmac100, zynqmp-genpd, pps-gpio, syna,rmi4, and qcom,ssbi
   bindings to DT schema format
 
 - Add Allwinner V3s xHCI USB, Saef SF-TC154B display, QCom SM8450 Inline
   Crypto Engine, QCom SM6115 UFS, QCom SDM670 PDC interrupt controller,
   Arm 2022 Cortex cores, and QCom IPQ9574 Crypto bindings
 
 - Fixes for Rockchip DWC PCI binding
 
 - Ensure all properties are evaluated on USB connector schema
 
 - Fix dt-check-compatible script to find of_device_id instances with
   compiler annotations
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Merge tag 'devicetree-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:
 "DT core:

   - Add support for generating DT nodes for PCI devices. This is the
     groundwork for applying overlays to PCI devices containing
     non-discoverable downstream devices.

   - DT unittest additions to check reverted changesets, to test for
     refcount issues, and to test unresolved symbols. Also, various
     clean-ups of the unittest along the way.

   - Refactor node and property manipulation functions to better share
     code with old API and changeset API

   - Refactor changeset print functions to a common implementation

   - Move some platform_device specific functions into of_platform.c

  Bindings:

   - Treewide fixing of typos

   - Treewide clean-up of SPDX tags to use 'OR' consistently

   - Last chunk of dropping unnecessary quotes. With that, the check for
     unnecessary quotes is enabled in yamllint.

   - Convert ftgmac100, zynqmp-genpd, pps-gpio, syna,rmi4, and qcom,ssbi
     bindings to DT schema format

   - Add Allwinner V3s xHCI USB, Saef SF-TC154B display, QCom SM8450
     Inline Crypto Engine, QCom SM6115 UFS, QCom SDM670 PDC interrupt
     controller, Arm 2022 Cortex cores, and QCom IPQ9574 Crypto bindings

   - Fixes for Rockchip DWC PCI binding

   - Ensure all properties are evaluated on USB connector schema

   - Fix dt-check-compatible script to find of_device_id instances with
     compiler annotations"

* tag 'devicetree-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (64 commits)
  dt-bindings: usb: Add V3s compatible string for OHCI
  dt-bindings: usb: Add V3s compatible string for EHCI
  dt-bindings: display: panel: mipi-dbi-spi: add Saef SF-TC154B
  dt-bindings: vendor-prefixes: document Saef Technology
  dt-bindings: thermal: lmh: update maintainer address
  of: unittest: Fix of_unittest_pci_node() kconfig dependencies
  dt-bindings: crypto: ice: Document sm8450 inline crypto engine
  dt-bindings: ufs: qcom: Add ICE to sm8450 example
  dt-bindings: ufs: qcom: Add sm6115 binding
  dt-bindings: ufs: qcom: Add reg-names property for ICE
  dt-bindings: yamllint: Enable quoted string check
  dt-bindings: Drop remaining unneeded quotes
  of: unittest-data: Fix whitespace - angular brackets
  of: unittest-data: Fix whitespace - indentation
  of: unittest-data: Fix whitespace - blank lines
  of: unittest-data: Convert remaining overlay DTS files to sugar syntax
  of: overlay: unittest: Add test for unresolved symbol
  of: unittest: Add separators to of_unittest_overlay_high_level()
  of: unittest: Cleanup partially-applied overlays
  of: unittest: Merge of_unittest_apply{,_revert}_overlay_check()
  ...
 2023-08-30 16:59:03 -07:00
Krzysztof Kozlowski
440b075bd2 dt-bindings: use capital "OR" for multiple licenses in SPDX 
Documentation/process/license-rules.rst and checkpatch expect the SPDX
identifier syntax for multiple licenses to use capital "OR".  Correct it
to keep consistent format and avoid copy-paste issues.

Correct also the format // -> .* in few Allwinner binding headers as
pointed out by checkpatch:

  WARNING: Improper SPDX comment style for 'include/dt-bindings/reset/sun50i-h6-ccu.h', please use '/*' instead

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20230823084540.112602-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
 2023-08-23 15:00:31 -05:00
Arnd Bergmann
9eb33ddedd Qualcomm driver updates for v6.6 
Compatible and clock handling in the Qualcomm SCM driver is cleaned up,
 together with a couple stylistic cleanups and transition to mark
 exported symbols GPL only.
 
 An abstraction for the RPM subsystem is introduced, to make align the
 structure of the SMD and GLINK nodes thereof with the structure when a
 remoteproc is involved. This is done to facilitate associating
 additional entities with the RPM subsystem.
 
 The qmp_send() API is modified to not expose hardware requirements onto
 the client drivers, and then further extended to allow command
 formatting directly in the API, to facilitate this typical use case.
 
 In the Qualcomm Command DB driver, NUL characters previously included in
 identifiers are dropped from the debugfs, to facilitate scripting.
 
 The thresholds of the BWMON driver are simplified to avoid hard coded
 starting values.
 
 The OCMEM driver is updated with some cleanups and fixes, and addition
 of MSM8226 support.
 
 PMIC_GLINK gains support for retimer switches, safe mode is selected
 when the cable is disconnected from altmode and the same is enabled for
 SM8550.
 
 An off-by-one string length check is corrected in the QMI encoder
 decoder library.
 
 The RPMh tracepoints are extended to include the state of the request,
 to provide needed context in the traced events.
 
 The series from Ulf creating a genpd framework is integrated, to
 facilitate the other changes to the cpr, rpmpd and rpmhpd driver.
 SDX75 support is added to the rpmhpd driver, and the rpmpd driver is
 extended with the same sync_state logic found in the rpmhpd driver.
 
 The socinfo driver gains knowledge about SM4450 and SM7125, the IPQ5019
 platform is dropped.
 
 Clock handling in the GSBI driver is cleaned up with the use of
 devm_clk_get_enabled().
 
 The list of VMIDs defined for the SCM assign memory interface is
 extended.
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Merge tag 'qcom-drivers-for-6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers

Qualcomm driver updates for v6.6

Compatible and clock handling in the Qualcomm SCM driver is cleaned up,
together with a couple stylistic cleanups and transition to mark
exported symbols GPL only.

An abstraction for the RPM subsystem is introduced, to make align the
structure of the SMD and GLINK nodes thereof with the structure when a
remoteproc is involved. This is done to facilitate associating
additional entities with the RPM subsystem.

The qmp_send() API is modified to not expose hardware requirements onto
the client drivers, and then further extended to allow command
formatting directly in the API, to facilitate this typical use case.

In the Qualcomm Command DB driver, NUL characters previously included in
identifiers are dropped from the debugfs, to facilitate scripting.

The thresholds of the BWMON driver are simplified to avoid hard coded
starting values.

The OCMEM driver is updated with some cleanups and fixes, and addition
of MSM8226 support.

PMIC_GLINK gains support for retimer switches, safe mode is selected
when the cable is disconnected from altmode and the same is enabled for
SM8550.

An off-by-one string length check is corrected in the QMI encoder
decoder library.

The RPMh tracepoints are extended to include the state of the request,
to provide needed context in the traced events.

The series from Ulf creating a genpd framework is integrated, to
facilitate the other changes to the cpr, rpmpd and rpmhpd driver.
SDX75 support is added to the rpmhpd driver, and the rpmpd driver is
extended with the same sync_state logic found in the rpmhpd driver.

The socinfo driver gains knowledge about SM4450 and SM7125, the IPQ5019
platform is dropped.

Clock handling in the GSBI driver is cleaned up with the use of
devm_clk_get_enabled().

The list of VMIDs defined for the SCM assign memory interface is
extended.

* tag 'qcom-drivers-for-6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (52 commits)
  soc: qcom: aoss: Tidy up qmp_send() callers
  soc: qcom: aoss: Format string in qmp_send()
  soc: qcom: aoss: Move length requirements from caller
  dt-bindings: firmware: qcom: scm: Updating VMID list
  dt-bindings: qcom: Update RPMHPD entries for some SoCs
  soc: qcom: qmi_encdec: Restrict string length in decode
  soc: qcom: smem: Fix incompatible types in comparison
  soc: qcom: ocmem: add missing clk_disable_unprepare() in ocmem_dev_probe()
  soc: qcom: socinfo: Add SoC ID for SM7125
  dt-bindings: arm: qcom,ids: Add SoC ID for SM7125
  dt-bindings: arm: qcom,ids: drop the IPQ5019 SoC ID
  soc: qcom: socinfo: drop the IPQ5019 SoC ID
  soc: qcom: socinfo: add SM4450 ID
  dt-bindings: arm: qcom,ids: add SoC ID for SM4450
  soc: qcom: pmic_glink: enable altmode for SM8550
  soc: qcom: pmic_glink_altmode: add retimer-switch support
  soc: qcom: pmic_glink_altmode: handle safe mode when disconnect
  soc: qcom: rpmhpd: Add SDX75 power domains
  dt-bindings: power: qcom,rpmpd: Add compatible for sdx75
  genpd: Makefile: build imx
  ...

Link: https://lore.kernel.org/r/20230818023338.2484467-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2023-08-21 21:11:55 -04:00
Xianwei Zhao
83b03d6293 dt-bindings: power: add Amlogic C3 power domains 
Add devicetree binding document and related header file for Amlogic C3 secure power domains.

Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230707003710.2667989-3-xianwei.zhao@amlogic.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
 2023-07-31 11:49:50 +02:00
Rohit Agarwal
7f31667d29 dt-bindings: power: qcom,rpmhpd: Add Generic RPMh PD indexes 
Add Generic RPMh Power Domain indexes that can be used
for all the Qualcomm SoC henceforth.
The power domain indexes of these bindings are based on compatibility
with current targets like SM8[2345]50 targets.

Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Suggested-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/1689744162-9421-2-git-send-email-quic_rohiagar@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2023-07-21 19:54:36 -07:00
Linus Torvalds
6c1561fb90 ARM: SoC devicetree updates for 6.5 
The biggest change this time is for the 32-bit devicetree files, which
 are all moved to a new location, using separate subdirectories for each
 SoC vendor, following the same scheme that is used on arm64, mips and
 riscv. This has been discussed for many years, but so far we never did
 this as there was a plan to move the files out of the kernel entirely,
 which has never happened.
 
 The impact of this will be that all external patches no longer apply,
 and anything depending on the location of the dtb files in the build
 directory will have to change. The installed files after 'make
 dtbs_install' keep the current location.
 
 There are six added SoCs here that are largely variants of previously
 added chips. Two other chips are added in a separate branch along
 with their device drivers.
 
 * The Samsung Exynos 4212 makes its return after the Samsung Galaxy
   Express phone is addded at last. The SoC support was originally
   added in 2012 but removed again in 2017 as it was unused at the time.
 
 * Amlogic C3 is a Cortex-A35 based smart IP camera chip
 
 * Qualcomm MSM8939 (Snapdragon 615) is a more featureful variant of
   the still common MSM8916 (Snapdragon 410) phone chip that has been
   supported for a long time.
 
 * Qualcomm SC8180x (Snapdragon 8cx) is one of their earlier high-end
   laptop chips, used in the Lenovo Flex 5G, which is added along with
   the reference board.
 
 * Qualcomm SDX75 is the latest generation modem chip that is used
   as a peripherial in phones but can also run a standalone Linux.  Unlike
   the prior 32-bit SDX65 and SDX55, this now has a 64-bit Cortex-A55.
 
 * Alibaba T-Head TH1520 is a quad-core RISC-V chip based on the Xuantie
   C910 core, a step up from all previously added rv64 chips.
 
 All of the above come with reference board implementations, those included
 there are 39 new board files, but only five more 32-bit this time, probably
 a new low:
 
 * Marantec Maveo board based on dhcor imx6ull module
 
 * Endian 4i Edge 200, based on the armv5 Marvell Kirkwood chip
 
 * Epson Moverio BT-200 AR glasses based on TI OMAP4
 
 * PHYTEC STM32MP1-3 Dev board based on STM32MP15 PHYTEC SOM
 
 * ICnova ADB4006 board based on Allwinner A20
 
 On the 64-bit side, there are also fewer addded machines than
 we had in the recent releases:
 
 * Three boards based on NXP i.MX8: Emtop SoM & Baseboard,
   NXP i.MX8MM EVKB board and i.MX8MP based Gateworks Venice
   gw7905-2x device.
 
 * NVIDIA IGX Orin and Jetson Orin Nano boards, both based on
   tegra234
 
 * Qualcomm gains support for 6 reference boards on various members
   of their IPQ networking SoC series, as well as the Sony Xperia M4
   Aqua phone, the Acer Aspire 1 laptop, and the Fxtec Pro1X board
   on top of the various reference platforms for their new chips.
 
 * Rockchips support for several newer boards: Indiedroid Nova (rk3588),
   Edgeble Neural Compute Module 6B (rk3588), FriendlyARM NanoPi R2C
   Plus (rk3328), Anbernic RG353PS (rk3566), Lunzn Fastrhino R66S/R68S
   (rk3568)
 
 * TI K3/AM625 based PHYTEC phyBOARD-Lyra-AM625 board and Toradex Verdin
   family with AM62 COM, carrier and dev boards
 
 Other changes to existing boards contain the usual minor improvements
 along with
 
 * continued updates to clean up dts files based on dtc warnings and
   binding checks, in particular cache properties and node names
 
 * support for devicetree overlays on at91, bcm283x
 
 * significant additions to existing SoC support on mediatek, qualcomm,
   ti k3 family, starfive jh71xx, NXP i.MX6 and i.MX8, ST STM32MP1
 
 As usual, a lot more detail is available in the individual merge
 commits.
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Merge tag 'soc-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC devicetree updates from Arnd Bergmann:
 "The biggest change this time is for the 32-bit devicetree files, which
  are all moved to a new location, using separate subdirectories for
  each SoC vendor, following the same scheme that is used on arm64, mips
  and riscv. This has been discussed for many years, but so far we never
  did this as there was a plan to move the files out of the kernel
  entirely, which has never happened.

  The impact of this will be that all external patches no longer apply,
  and anything depending on the location of the dtb files in the build
  directory will have to change. The installed files after 'make
  dtbs_install' keep the current location.

  There are six added SoCs here that are largely variants of previously
  added chips. Two other chips are added in a separate branch along with
  their device drivers.

   - The Samsung Exynos 4212 makes its return after the Samsung Galaxy
     Express phone is addded at last. The SoC support was originally
     added in 2012 but removed again in 2017 as it was unused at the
     time.

   - Amlogic C3 is a Cortex-A35 based smart IP camera chip

   - Qualcomm MSM8939 (Snapdragon 615) is a more featureful variant of
     the still common MSM8916 (Snapdragon 410) phone chip that has been
     supported for a long time.

   - Qualcomm SC8180x (Snapdragon 8cx) is one of their earlier high-end
     laptop chips, used in the Lenovo Flex 5G, which is added along with
     the reference board.

   - Qualcomm SDX75 is the latest generation modem chip that is used as
     a peripherial in phones but can also run a standalone Linux. Unlike
     the prior 32-bit SDX65 and SDX55, this now has a 64-bit Cortex-A55.

   - Alibaba T-Head TH1520 is a quad-core RISC-V chip based on the
     Xuantie C910 core, a step up from all previously added rv64 chips.

  All of the above come with reference board implementations, those
  included there are 39 new board files, but only five more 32-bit this
  time, probably a new low:

   - Marantec Maveo board based on dhcor imx6ull module

   - Endian 4i Edge 200, based on the armv5 Marvell Kirkwood chip

   - Epson Moverio BT-200 AR glasses based on TI OMAP4

   - PHYTEC STM32MP1-3 Dev board based on STM32MP15 PHYTEC SOM

   - ICnova ADB4006 board based on Allwinner A20

  On the 64-bit side, there are also fewer addded machines than we had
  in the recent releases:

   - Three boards based on NXP i.MX8: Emtop SoM & Baseboard, NXP i.MX8MM
     EVKB board and i.MX8MP based Gateworks Venice gw7905-2x device.

   - NVIDIA IGX Orin and Jetson Orin Nano boards, both based on tegra234

   - Qualcomm gains support for 6 reference boards on various members of
     their IPQ networking SoC series, as well as the Sony Xperia M4 Aqua
     phone, the Acer Aspire 1 laptop, and the Fxtec Pro1X board on top
     of the various reference platforms for their new chips.

   - Rockchips support for several newer boards: Indiedroid Nova
     (rk3588), Edgeble Neural Compute Module 6B (rk3588), FriendlyARM
     NanoPi R2C Plus (rk3328), Anbernic RG353PS (rk3566), Lunzn
     Fastrhino R66S/R68S (rk3568)

   - TI K3/AM625 based PHYTEC phyBOARD-Lyra-AM625 board and Toradex
     Verdin family with AM62 COM, carrier and dev boards

  Other changes to existing boards contain the usual minor improvements
  along with

   - continued updates to clean up dts files based on dtc warnings and
     binding checks, in particular cache properties and node names

   - support for devicetree overlays on at91, bcm283x

   - significant additions to existing SoC support on mediatek,
     qualcomm, ti k3 family, starfive jh71xx, NXP i.MX6 and i.MX8, ST
     STM32MP1

  As usual, a lot more detail is available in the individual merge
  commits"

* tag 'soc-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (926 commits)
  ARM: mvebu: fix unit address on armada-390-db flash
  ARM: dts: Move .dts files to vendor sub-directories
  kbuild: Support flat DTBs install
  ARM: dts: Add .dts files missing from the build
  ARM: dts: allwinner: Use quoted #include
  ARM: dts: lan966x: kontron-d10: add PHY interrupts
  ARM: dts: lan966x: kontron-d10: fix SPI CS
  ARM: dts: lan966x: kontron-d10: fix board reset
  ARM: dts: at91: Enable device-tree overlay support for AT91 boards
  arm: dts: Enable device-tree overlay support for AT91 boards
  arm64: dts: exynos: Remove clock from Exynos850 pmu_system_controller
  ARM: dts: at91: use generic name for shutdown controller
  ARM: dts: BCM5301X: Add cells sizes to PCIe nodes
  dt-bindings: firmware: brcm,kona-smc: convert to YAML
  riscv: dts: sort makefile entries by directory
  riscv: defconfig: enable T-HEAD SoC
  MAINTAINERS: add entry for T-HEAD RISC-V SoC
  riscv: dts: thead: add sipeed Lichee Pi 4A board device tree
  riscv: dts: add initial T-HEAD TH1520 SoC device tree
  riscv: Add the T-HEAD SoC family Kconfig option
  ...
 2023-06-29 15:07:06 -07:00
Konrad Dybcio
672b584c68 dt-bindings: power: qcom,rpmpd: Add SA8155P 
Add a compatible for SA8155P platforms and relevant defines to the
include file.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Tested-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230411-topic-hanaau-v2-1-fd3d70844b31@linaro.org
 2023-05-24 20:34:49 -07:00
Konrad Dybcio
1738600082 dt-bindings: power: qcom,rpmpd: Format RPMh levels better 
After adding the missing levels with a nice, easy-to-read diff,
reformat the defines to make them nice to look at..

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230517-topic-kailua-rpmhpd-v2-2-3063ce19c491@linaro.org
 2023-05-17 19:25:48 -07:00
Konrad Dybcio
4755e880b0 dt-bindings: power: qcom,rpmpd: add missing RPMH levels 
There are a lot of RPMh levels that we haven't included yet.. some
sadly turned out to be necessary, add them!

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230517-topic-kailua-rpmhpd-v2-1-3063ce19c491@linaro.org
 2023-05-17 19:25:48 -07:00
Wolfram Sang
fd9c55c0ac soc: renesas: rcar-sysc: Remove R-Car H3 ES1.* handling 
R-Car H3 ES1.* was only available to an internal development group and
needed a lot of quirks and workarounds.  These become a maintenance
burden now, so our development group decided to remove upstream support
and disable booting for this SoC.  Public users only have ES2 onwards.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20230307105645.5285-5-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2023-03-10 16:31:07 +01:00
Linus Torvalds
11c7052998 ARM: SoC drivers for 6.3 
As usual, there are lots of minor driver changes across SoC platforms
 from  NXP, Amlogic, AMD Zynq, Mediatek, Qualcomm, Apple and Samsung.
 These usually add support for additional chip variations in existing
 drivers, but also add features or bugfixes.
 
 The SCMI firmware subsystem gains a unified raw userspace interface
 through debugfs, which can be used for validation purposes.
 
 Newly added drivers include:
 
  - New power management drivers for StarFive JH7110, Allwinner D1 and
    Renesas RZ/V2M
 
  - A driver for Qualcomm battery and power supply status
 
  - A SoC device driver for identifying Nuvoton WPCM450 chips
 
  - A regulator coupler driver for Mediatek MT81xxv
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Merge tag 'soc-drivers-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC driver updates from Arnd Bergmann:
 "As usual, there are lots of minor driver changes across SoC platforms
  from NXP, Amlogic, AMD Zynq, Mediatek, Qualcomm, Apple and Samsung.
  These usually add support for additional chip variations in existing
  drivers, but also add features or bugfixes.

  The SCMI firmware subsystem gains a unified raw userspace interface
  through debugfs, which can be used for validation purposes.

  Newly added drivers include:

   - New power management drivers for StarFive JH7110, Allwinner D1 and
     Renesas RZ/V2M

   - A driver for Qualcomm battery and power supply status

   - A SoC device driver for identifying Nuvoton WPCM450 chips

   - A regulator coupler driver for Mediatek MT81xxv"

* tag 'soc-drivers-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (165 commits)
  power: supply: Introduce Qualcomm PMIC GLINK power supply
  soc: apple: rtkit: Do not copy the reg state structure to the stack
  soc: sunxi: SUN20I_PPU should depend on PM
  memory: renesas-rpc-if: Remove redundant division of dummy
  soc: qcom: socinfo: Add IDs for IPQ5332 and its variant
  dt-bindings: arm: qcom,ids: Add IDs for IPQ5332 and its variant
  dt-bindings: power: qcom,rpmpd: add RPMH_REGULATOR_LEVEL_LOW_SVS_L1
  firmware: qcom_scm: Move qcom_scm.h to include/linux/firmware/qcom/
  MAINTAINERS: Update qcom CPR maintainer entry
  dt-bindings: firmware: document Qualcomm SM8550 SCM
  dt-bindings: firmware: qcom,scm: add qcom,scm-sa8775p compatible
  soc: qcom: socinfo: Add Soc IDs for IPQ8064 and variants
  dt-bindings: arm: qcom,ids: Add Soc IDs for IPQ8064 and variants
  soc: qcom: socinfo: Add support for new field in revision 17
  soc: qcom: smd-rpm: Add IPQ9574 compatible
  soc: qcom: pmic_glink: remove redundant calculation of svid
  soc: qcom: stats: Populate all subsystem debugfs files
  dt-bindings: soc: qcom,rpmh-rsc: Update to allow for generic nodes
  soc: qcom: pmic_glink: add CONFIG_NET/CONFIG_OF dependencies
  soc: qcom: pmic_glink: Introduce altmode support
  ...
 2023-02-27 10:04:49 -08:00
Arnd Bergmann
68907175ec More Qualcomm driver updates for 6.3 
The qcom_scm.h file is moved into firmware/qcom, to avoid having any
 Qualcomm-specific files directly in include/linux.
 
 Support for PMIC GLINK is introduced, which on newer Qualcomm platforms
 provides an interface to the firmware implementing battery management
 and USB Type-C handling. Together with the base driver comes the custom
 altmode support driver.
 
 SMD RPM gains support for IPQ9574, and socinfo is extended with support
 for revision 17 of the information format and soc_id for IPQ5332 and
 IPQ8064 are added.
 
 The qcom_stats  is changes not to fail when not all parts are
 initialized.
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Merge tag 'qcom-drivers-for-6.3-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers

More Qualcomm driver updates for 6.3

The qcom_scm.h file is moved into firmware/qcom, to avoid having any
Qualcomm-specific files directly in include/linux.

Support for PMIC GLINK is introduced, which on newer Qualcomm platforms
provides an interface to the firmware implementing battery management
and USB Type-C handling. Together with the base driver comes the custom
altmode support driver.

SMD RPM gains support for IPQ9574, and socinfo is extended with support
for revision 17 of the information format and soc_id for IPQ5332 and
IPQ8064 are added.

The qcom_stats  is changes not to fail when not all parts are
initialized.

* tag 'qcom-drivers-for-6.3-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  soc: qcom: socinfo: Add IDs for IPQ5332 and its variant
  dt-bindings: arm: qcom,ids: Add IDs for IPQ5332 and its variant
  dt-bindings: power: qcom,rpmpd: add RPMH_REGULATOR_LEVEL_LOW_SVS_L1
  firmware: qcom_scm: Move qcom_scm.h to include/linux/firmware/qcom/
  MAINTAINERS: Update qcom CPR maintainer entry
  dt-bindings: firmware: document Qualcomm SM8550 SCM
  dt-bindings: firmware: qcom,scm: add qcom,scm-sa8775p compatible
  soc: qcom: socinfo: Add Soc IDs for IPQ8064 and variants
  dt-bindings: arm: qcom,ids: Add Soc IDs for IPQ8064 and variants
  soc: qcom: socinfo: Add support for new field in revision 17
  soc: qcom: smd-rpm: Add IPQ9574 compatible
  soc: qcom: pmic_glink: remove redundant calculation of svid
  soc: qcom: stats: Populate all subsystem debugfs files
  dt-bindings: soc: qcom,rpmh-rsc: Update to allow for generic nodes
  soc: qcom: pmic_glink: add CONFIG_NET/CONFIG_OF dependencies
  soc: qcom: pmic_glink: Introduce altmode support
  soc: qcom: pmic_glink: Introduce base PMIC GLINK driver
  dt-bindings: soc: qcom: Introduce PMIC GLINK binding
  soc: qcom: dcc: Drop driver for now

Link: https://lore.kernel.org/r/20230210182242.2023901-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2023-02-13 16:22:33 +01:00
Arnd Bergmann
01e9d2c6be Qualcomm driver updates for v6.3 
This introduces a new driver for the Data Capture and Compare block,
 which provides a mechanism for capturing hardware state (access MMIO
 registers) either upon request of triggered automatically e.g. upon a
 watchdog bite, for post mortem analysis.
 
 The remote filesystem memory share driver gains support for having its
 memory bound to more than a single VMID.
 
 The SCM driver gains the minimal support needed to support a new
 mechanism where secure world can put calls on hold and later request
 them to be retried.
 
 Support for the new SA8775P platform is added to rpmhpd, QDU1000 is
 added to the SCM driver and a long list of platforms are added to the
 socinfo driver. Support for socinfo data revision 16 is also introduced.
 
 Lastly a driver to program the ramp controller in MSM8976 is introduced.
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Merge tag 'qcom-drivers-for-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers

Qualcomm driver updates for v6.3

This introduces a new driver for the Data Capture and Compare block,
which provides a mechanism for capturing hardware state (access MMIO
registers) either upon request of triggered automatically e.g. upon a
watchdog bite, for post mortem analysis.

The remote filesystem memory share driver gains support for having its
memory bound to more than a single VMID.

The SCM driver gains the minimal support needed to support a new
mechanism where secure world can put calls on hold and later request
them to be retried.

Support for the new SA8775P platform is added to rpmhpd, QDU1000 is
added to the SCM driver and a long list of platforms are added to the
socinfo driver. Support for socinfo data revision 16 is also introduced.

Lastly a driver to program the ramp controller in MSM8976 is introduced.

* tag 'qcom-drivers-for-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (33 commits)
  firmware: qcom: scm: Add wait-queue handling logic
  dt-bindings: firmware: qcom,scm: Add optional interrupt
  Revert "dt-bindings: power: rpmpd: Add SM4250 support"
  Revert "soc: qcom: rpmpd: Add SM4250 support"
  soc: qcom: socinfo: Add a bunch of older SoCs
  dt-bindings: arm: qcom,ids: Add a bunch of older SoCs
  dt-bindings: arm: qcom,ids: Add QRD board ID
  soc: qcom: socinfo: Fix soc_id order
  dt-bindings: soc: qcom: smd-rpm: Exclude MSM8936 from glink-channels
  dt-bindings: firmware: qcom: scm: Separate VMIDs from header to bindings
  soc: qcom: rmtfs: Optionally map RMTFS to more VMs
  dt-bindings: reserved-memory: rmtfs: Make qcom,vmid an array
  dt-bindings: firmware: scm: Add QDU1000/QRU1000 compatible
  dt-bindings: firmware: qcom,scm: narrow clocks and interconnects
  dt-bindings: firmware: qcom,scm: document MSM8226 clocks
  soc: qcom: ramp_controller: Make things static
  soc: qcom: rmphpd: add power domains for sa8775p
  dt-bindings: power: qcom,rpmpd: document sa8775p
  PM: AVS: qcom-cpr: Fix an error handling path in cpr_probe()
  soc: qcom: dcc: rewrite description of dcc sysfs files
  ...

Link: https://lore.kernel.org/r/20230126163008.3676950-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2023-02-13 16:21:41 +01:00
Dmitry Baryshkov
bdd133c2ee dt-bindings: power: qcom,rpmpd: add RPMH_REGULATOR_LEVEL_LOW_SVS_L1 
Add define for another power saving state used on SM8350 for the GPU.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230206145707.122937-3-dmitry.baryshkov@linaro.org
 2023-02-08 19:29:46 -08:00
Arnd Bergmann
426082a214 Introduce MediaTek regulator coupler driver to ensure that the SRAM 
voltage in par with the GPU voltage. This allows for a stable use of the
 GPU.
 
 mtk-mutex:
 - add support for MT8188 vdosys0 path
 - allow it to be build as module
 - add support for MT8195 vdosys1 path
 
 mmsys:
 - add MT8188 vdosys0 path
 - allow to be build as a module
 - add MT8195 vdosys1 path
 - add support for CMDQ
 - allow for up to 64 reset bits
 - add supprot for the MT8195 vppsys[0,1] pathes
 
 pm-domains:
 - keep power for the MT8186 ADSP on by default
 - add support for MT8188
 - add support for buck isolation needed in specific pm-domains for
   MT8188 and MT8192
 
 mtk-svs:
 - enable IRQ later to allow using kexec
 - several improvments on the code base
 - fix modalias
 
 pmic wrapper:
 - convert binding to yaml. As this is thightly coupled to the MT6357
   PMIC, I took patches regarding it as well.
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Merge tag 'v6.2-next-soc' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into soc/drivers

Introduce MediaTek regulator coupler driver to ensure that the SRAM
voltage in par with the GPU voltage. This allows for a stable use of the
GPU.

mtk-mutex:
- add support for MT8188 vdosys0 path
- allow it to be build as module
- add support for MT8195 vdosys1 path

mmsys:
- add MT8188 vdosys0 path
- allow to be build as a module
- add MT8195 vdosys1 path
- add support for CMDQ
- allow for up to 64 reset bits
- add supprot for the MT8195 vppsys[0,1] pathes

pm-domains:
- keep power for the MT8186 ADSP on by default
- add support for MT8188
- add support for buck isolation needed in specific pm-domains for
  MT8188 and MT8192

mtk-svs:
- enable IRQ later to allow using kexec
- several improvments on the code base
- fix modalias

pmic wrapper:
- convert binding to yaml. As this is thightly coupled to the MT6357
  PMIC, I took patches regarding it as well.

* tag 'v6.2-next-soc' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: (41 commits)
  soc: mediatek: mtk-svs: add missing MODULE_DEVICE_TABLE
  soc: mediatek: mtk-devapc: Switch to devm_clk_get_enabled()
  soc: mtk-svs: mt8183: refactor o_slope calculation
  soc: mediatek: mtk-svs: delete superfluous platform data entries
  soc: mediatek: mtk-svs: move svs_platform_probe into probe
  soc: mediatek: mtk-svs: improve readability of platform_probe
  soc: mediatek: mtk-svs: clean up platform probing
  soc: mediatek: mtk-svs: keep svs alive if CONFIG_DEBUG_FS not supported
  soc: mediatek: mtk-svs: Use pm_runtime_resume_and_get() in svs_init01()
  soc: mediatek: mtk-svs: reset svs when svs_resume() fail
  soc: mediatek: mtk-svs: restore default voltages when svs_init02() fail
  soc: mediatek: mmsys: add support for MT8195 VPPSYS
  dt-bindings: arm: mediatek: mmsys: Add support for MT8195 VPPSYS
  soc: mediatek: Introduce mediatek-regulator-coupler driver
  soc: mediatek: mtk-svs: Enable the IRQ later
  soc: mediatek: add mtk-mutex support for mt8195 vdosys1
  soc: mediatek: add mtk-mutex component - dp_intf1
  soc: mediatek: mmsys: add reset control for MT8195 vdosys1
  soc: mediatek: mmsys: add mmsys for support 64 reset bits
  soc: mediatek: add cmdq support of mtk-mmsys config API for mt8195 vdosys1
  ...

Link: https://lore.kernel.org/r/396d51fc-81f3-4a2b-d7a7-b966bfe3002a@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2023-02-03 14:22:19 +01:00
Arnd Bergmann
d70eec528e Amlogic ARM64 DT changes for v6.3: 
- Merge of immutable bindings branch with Reset & power domain binding
 - New boards:
  - Odroid-N2L (Smaller version of Odroid-N2+)
  - BananaPi M2-Pro (Variant of BPI=M5 with on-board wifi)
  - Radxa Zero2 (New version of Radza Zero with A311D SoC)
 - Add DT node for the VIPNano-QI on the A311D
 - DT bindings fixups covering all SoC families
  - MAC address nodes
  - ethernet PHY node name
  - scpi & child node names
  - SD/SDIO node name
  - USB supply name
  - invalid clock-names
  - rng node name
  - rtc node name
  - ETH phy mux node name
  - button & adc keys node name
  - leds node names
  - RK818 pmic properties
 - remove CPU opps below 1GHz for G12A boards, like it was done for G12B/SM1
 - Fix WiFi/Bt definition around P212 & Khadas VIM1
 - Add audio node to P212
 - Fix FAN trip definition to Odroid-HC4
 - Fix gpio-fan gpios definition
 - Permit Radxa Zero OTG on USB1
 - Fix VDDIO_C enable gpio by using OPEN DRAIN flag
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Merge tag 'amlogic-arm64-dt-for-v6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux into arm/dt

Amlogic ARM64 DT changes for v6.3:
- Merge of immutable bindings branch with Reset & power domain binding
- New boards:
 - Odroid-N2L (Smaller version of Odroid-N2+)
 - BananaPi M2-Pro (Variant of BPI=M5 with on-board wifi)
 - Radxa Zero2 (New version of Radza Zero with A311D SoC)
- Add DT node for the VIPNano-QI on the A311D
- DT bindings fixups covering all SoC families
 - MAC address nodes
 - ethernet PHY node name
 - scpi & child node names
 - SD/SDIO node name
 - USB supply name
 - invalid clock-names
 - rng node name
 - rtc node name
 - ETH phy mux node name
 - button & adc keys node name
 - leds node names
 - RK818 pmic properties
- remove CPU opps below 1GHz for G12A boards, like it was done for G12B/SM1
- Fix WiFi/Bt definition around P212 & Khadas VIM1
- Add audio node to P212
- Fix FAN trip definition to Odroid-HC4
- Fix gpio-fan gpios definition
- Permit Radxa Zero OTG on USB1
- Fix VDDIO_C enable gpio by using OPEN DRAIN flag

* tag 'amlogic-arm64-dt-for-v6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux: (43 commits)
  arm64: dts: meson: add support for Radxa Zero2
  dt-bindings: arm: amlogic: add support for Radxa Zero2
  arm64: dts: meson: add support for BananaPi M2-Pro
  dt-bindings: arm: amlogic: add support for BananaPi M2-Pro
  arm64: dts: meson: bananapi-m5: convert dts to dtsi
  arm64: dts: meson: bananapi-m5: remove redundant status from sound node
  arm64: dts: meson: bananapi-m5: switch VDDIO_C pin to OPEN_DRAIN
  arm64: dts: meson: radxa-zero: allow usb otg mode
  arm64: dts: meson-gxm-khadas-vim2: use gpio-fan matrix instead of an array
  arm64: dts: meson-g12b-odroid: Add initial support for Hardkernel ODROID-N2L
  arm64: dts: meson-g12b: move common node into new odroid.dtsi
  dt-bindings: arm: amlogic: document Odroid-N2L
  arm64: dts: amlogic: meson-sm1-odroid-hc4: fix active fan thermal trip
  arm64: dts: meson: add audio playback to S905X-P212 dts
  arm64: dts: meson: remove WiFi/BT nodes from Khadas VIM1
  arm64: dts: meson: move pwm_ef node in P212 dtsi
  arm64: dts: meson: add Broadcom WiFi to P212 dtsi
  arm64: dts: amlogic: meson-g12b-odroid-go-ultra: fix rk818 pmic properties
  arm64: dts: amlogic: meson-gxbb-kii-pro: fix led node name
  arm64: dts: amlogic: meson-gxl-s905d-phicomm-n1: fix led node name
  ...

Link: https://lore.kernel.org/r/c1641ffd-71c9-9ac9-89d9-c22da4acea10@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2023-01-30 23:08:40 +01:00
Arnd Bergmann
050bbd6e58 Amlogic Drivers changes for v6.3: 
- Merge of immutable bindings branch with Reset & power domain binding
 - Addition of NNA power domain for A311D SoC
 - meson_sm.txt  conversionto dt-schema
 - mark amlogic,meson-gx-pwrc bindings as deprecated
 - fix of meson_sm driver by using NULL instead of 0
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Merge tag 'amlogic-drivers-for-v6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux into soc/drivers

Amlogic Drivers changes for v6.3:
- Merge of immutable bindings branch with Reset & power domain binding
- Addition of NNA power domain for A311D SoC
- meson_sm.txt  conversionto dt-schema
- mark amlogic,meson-gx-pwrc bindings as deprecated
- fix of meson_sm driver by using NULL instead of 0

* tag 'amlogic-drivers-for-v6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux:
  firmware: meson_sm: stop using 0 as NULL pointer
  dt-bindings: power: amlogic,meson-gx-pwrc: mark bindings as deprecated
  dt-bindings: firmware: convert meson_sm.txt to dt-schema
  soc: amlogic: meson-pwrc: Add NNA power domain for A311D
  dt-bindings: power: Add G12A NNA power domain
  dt-bindings: reset: meson-g12a: Add missing NNA reset

Link: https://lore.kernel.org/r/ec9552d8-96df-a677-ab94-9723f5c30f1c@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2023-01-30 17:10:27 +01:00
Arnd Bergmann
d5d39b46f0 - introduce Allwinner PPU driver 
- limit iteration in sram debugfs
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Merge tag 'sunxi-drivers-for-6.3-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into soc/drivers

- introduce Allwinner PPU driver
- limit iteration in sram debugfs

* tag 'sunxi-drivers-for-6.3-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  soc: sunxi: Add Allwinner D1 PPU driver
  dt-bindings: power: Add Allwinner D1 PPU
  soc: sunxi: sram: Only iterate over SRAM children

Link: https://lore.kernel.org/r/Y9RXXATRNqEv0GJT@jernej-laptop
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2023-01-30 16:12:12 +01:00
Arnd Bergmann
75dae633c9 RISC-V SoC drivers for v6.3-mw0 
It's all StarFive stuff this time:
 Their new JH7110 SoC uses a SiFive core complex, and therefore a
 SiFive cache controller too. That needed a compatible added to both the
 binding and driver.
 The JH7110 also has power domains, which are supported by a new driver
 and a corresponding dt-binding.
 
 Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
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Merge tag 'riscv-soc-for-v6.3-mw0' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into soc/drivers

RISC-V SoC drivers for v6.3-mw0

It's all StarFive stuff this time:
Their new JH7110 SoC uses a SiFive core complex, and therefore a
SiFive cache controller too. That needed a compatible added to both the
binding and driver.
The JH7110 also has power domains, which are supported by a new driver
and a corresponding dt-binding.

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

* tag 'riscv-soc-for-v6.3-mw0' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux:
  soc: starfive: Add StarFive JH71XX pmu driver
  dt-bindings: power: Add starfive,jh7110-pmu
  soc: sifive: ccache: Add StarFive JH7110 support
  dt-bindings: sifive,ccache0: Support StarFive JH7110 SoC

Link: https://lore.kernel.org/r/Y9LNIm9pkr+Owv/e@spud
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2023-01-30 16:08:36 +01:00
Samuel Holland
84def5abbb dt-bindings: power: Add Allwinner D1 PPU 
The Allwinner D1 family of SoCs contain a PPU power domain controller
separate from the PRCM. It can power down the video engine and DSP, and
it contains special logic for hardware-assisted CPU idle. Other recent
Allwinner SoCs (e.g. TV303) have a PPU with a different set of domains.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Link: https://lore.kernel.org/r/20230126063419.15971-2-samuel@sholland.org
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
 2023-01-27 23:20:30 +01:00
Walker Chen
1fc7606d50 dt-bindings: power: Add starfive,jh7110-pmu 
Add bindings for the Power Management Unit on the StarFive JH7110 SoC.

Signed-off-by: Walker Chen <walker.chen@starfivetech.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
 2023-01-20 21:55:29 +00:00
Garmin.Chang
1725dde87f dt-bindings: power: Add MT8188 power domains 
Add power domains dt-bindings for MT8188.

Signed-off-by: Garmin.Chang <Garmin.Chang@mediatek.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20221223080553.9397-2-Garmin.Chang@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
 2023-01-19 17:17:37 +01:00
Konrad Dybcio
dfe5ac7023 Revert "dt-bindings: power: rpmpd: Add SM4250 support" 
SM4250 and SM6115 use a shared device tree and the RPMPDs are
identical. There's no need for a separate entry, so remove it.

This reverts commit 45ac44ed10.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230113152232.2624545-2-konrad.dybcio@linaro.org
 2023-01-18 21:13:10 -06:00
Bartosz Golaszewski
b4f0370d3c dt-bindings: power: qcom,rpmpd: document sa8775p 
Add a compatible for sa8775p platforms and relevant defines to the include
file.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230109174511.1740856-14-brgl@bgdev.pl
 2023-01-10 10:28:01 -06:00
Tomeu Vizoso
340ea839b4 dt-bindings: power: Add G12A NNA power domain 
Add define for the NNA power domain for the NPU in the G12A.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20221202115223.39051-3-tomeu.vizoso@collabora.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
 2023-01-02 11:29:38 +01:00
Dmitry Baryshkov
a5ac24ba17 arm64: dts: qcom: sm8450: add RPMH_REGULATOR_LEVEL_LOW_SVS_D1 
Add another power saving state used on SM8450. Unfortunately adding it
in proper place causes renumbering of all the opp states in sm8450.dtsi

Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221207012803.114959-2-dmitry.baryshkov@linaro.org
 2022-12-28 10:54:39 -06:00
Tam Nguyen
0985cd5208 dt-bindings: power: r8a779g0: Add missing A3DUL power domain 
Add the power domain index for the A3DUL domain, as described in the
R-Car V4H Series Hardware User's Manual Rev. 0.51 and later.

Signed-off-by: Tam Nguyen <tam.nguyen.xa@renesas.com>
[geert: Manual reference]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/d61cf54b58629a76e007b9505dac7c2beb3b30db.1669740926.git.geert+renesas@glider.be
 2022-12-26 11:06:25 +01:00
Linus Torvalds
9cf5b508bd remoteproc updates for v6.2 
rproc-virtio device names are now auto generated, to avoid conflicts
 between remoteproc instances.
 
 The imx_rproc driver is extended with support for communicating with and
 attaching to a running M4 on i.MX8QXP, as well as support for
 attaching to the M4 after self-recovering from a crash. Support is
 added for i.MX8QM and mailbox channels are reconnected during the
 recovery process, in order to avoid data corruption.
 
 The Xilinx Zynqmp firmware interface is extended and support for the
 Xilinx R5 RPU is introduced.
 
 Various resources leaks, primarily in error paths, throughout the
 Qualcomm drivers are corrected.
 
 Lastly a fix to ensure that pm_relax is invoked even if the remoteproc
 instance is stopped between a crash is being reported and the recovery
 handler is scheduled.
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Merge tag 'rproc-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux

Pull remoteproc updates from Bjorn Andersson:
 "rproc-virtio device names are now auto generated, to avoid conflicts
  between remoteproc instances.

  The imx_rproc driver is extended with support for communicating with
  and attaching to a running M4 on i.MX8QXP, as well as support for
  attaching to the M4 after self-recovering from a crash. Support is
  added for i.MX8QM and mailbox channels are reconnected during the
  recovery process, in order to avoid data corruption.

  The Xilinx Zynqmp firmware interface is extended and support for the
  Xilinx R5 RPU is introduced.

  Various resources leaks, primarily in error paths, throughout the
  Qualcomm drivers are corrected.

  Lastly a fix to ensure that pm_relax is invoked even if the remoteproc
  instance is stopped between a crash is being reported and the recovery
  handler is scheduled"

* tag 'rproc-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (25 commits)
  remoteproc: core: Do pm_relax when in RPROC_OFFLINE state
  remoteproc: qcom: q6v5: Fix missing clk_disable_unprepare() in q6v5_wcss_qcs404_power_on()
  remoteproc: qcom_q6v5_pas: Fix missing of_node_put() in adsp_alloc_memory_region()
  remoteproc: qcom_q6v5_pas: detach power domains on remove
  remoteproc: qcom_q6v5_pas: disable wakeup on probe fail or remove
  remoteproc: qcom: q6v5: Fix potential null-ptr-deref in q6v5_wcss_init_mmio()
  remoteproc: sysmon: fix memory leak in qcom_add_sysmon_subdev()
  remoteproc: sysmon: Make QMI message rules const
  drivers: remoteproc: Add Xilinx r5 remoteproc driver
  firmware: xilinx: Add RPU configuration APIs
  firmware: xilinx: Add shutdown/wakeup APIs
  firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU configuration.
  arm64: dts: xilinx: zynqmp: Add RPU subsystem device node
  dt-bindings: remoteproc: Add Xilinx RPU subsystem bindings
  remoteproc: core: Use device_match_of_node()
  remoteproc: imx_rproc: Correct i.MX93 DRAM mapping
  remoteproc: imx_rproc: Enable attach recovery for i.MX8QM/QXP
  remoteproc: imx_rproc: Request mbox channel later
  remoteproc: imx_rproc: Support i.MX8QM
  remoteproc: imx_rproc: Support kicking Mcore from Linux for i.MX8QXP
  ...
 2022-12-21 09:37:14 -08:00
Arnd Bergmann
9379885d07 More Qualcomm driver updates for 6.2 
Socinfo is extended with knowledge about MSM8956, MSM8976, SM6115,
 SM4250, SM8150, SA8155 and SM8550.
 
 Support for RSC v3, as found in SM8550 is added to the RPMH RSC driver.
 
 Support for SM8550 and SM4250 ARC regulators are added to the RPM(h)
 power-domain drivers. SM8550 support is added to the LLCC driver.
 The AOSS QMP binding is declared compatible for SM8550.
 
 BWMON and LLCC now selects REGMAP_MMIO to ensure dependencies are built
 properly.
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Merge tag 'qcom-drivers-for-6.2-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers

More Qualcomm driver updates for 6.2

Socinfo is extended with knowledge about MSM8956, MSM8976, SM6115,
SM4250, SM8150, SA8155 and SM8550.

Support for RSC v3, as found in SM8550 is added to the RPMH RSC driver.

Support for SM8550 and SM4250 ARC regulators are added to the RPM(h)
power-domain drivers. SM8550 support is added to the LLCC driver.
The AOSS QMP binding is declared compatible for SM8550.

BWMON and LLCC now selects REGMAP_MMIO to ensure dependencies are built
properly.

* tag 'qcom-drivers-for-6.2-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  soc: qcom: socinfo: Add SM6115 / SM4250 SoC IDs to the soc_id table
  dt-bindings: arm: qcom,ids: Add SoC IDs for SM6115 / SM4250 and variants
  soc: qcom: socinfo: Add SM8150 and SA8155 SoC IDs to the soc_id table
  dt-bindings: arm: qcom,ids: Add SoC IDs for SM8150 and SA8155
  dt-bindings: soc: qcom: apr: document generic qcom,apr compatible
  soc: qcom: Select REMAP_MMIO for ICC_BWMON driver
  soc: qcom: Select REMAP_MMIO for LLCC driver
  soc: qcom: rpmpd: Add SM4250 support
  dt-bindings: power: rpmpd: Add SM4250 support
  dt-bindings: soc: qcom: aoss: Add compatible for SM8550
  soc: qcom: llcc: Add configuration data for SM8550
  dt-bindings: arm: msm: Add LLCC compatible for SM8550
  soc: qcom: llcc: Add v4.1 HW version support
  soc: qcom: socinfo: Add SM8550 ID
  soc: qcom: rpmh-rsc: Avoid unnecessary checks on irq-done response
  soc: qcom: rpmh-rsc: Add support for RSC v3 register offsets
  soc: qcom: rpmhpd: Add SM8550 power domains
  dt-bindings: power: rpmpd: Add SM8550 to rpmpd binding
  soc: qcom: socinfo: Add MSM8956/76 SoC IDs to the soc_id table
  dt-bindings: arm: qcom,ids: Add SoC IDs for MSM8956 and MSM8976

Link: https://lore.kernel.org/r/20221207154134.3233779-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2022-12-07 22:07:48 +01:00
Bhupesh Sharma
45ac44ed10 dt-bindings: power: rpmpd: Add SM4250 support 
Add compatible and constants for the power domains exposed by the
SM4250 RPM.

Cc: Bjorn Andersson <andersson@kernel.org>
Cc: Rajendra Nayak <rnayak@codeaurora.org>
Cc: Konrad Dybcio <konrad.dybcio@somainline.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221127112204.1486337-2-bhupesh.sharma@linaro.org
 2022-12-05 16:30:36 -06:00
Abel Vesa
f0f4727a12 dt-bindings: power: rpmpd: Add SM8550 to rpmpd binding 
Add compatible and constants for the power domains exposed by the RPMH
in the Qualcomm SM8550 platform.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221116111745.2633074-2-abel.vesa@linaro.org
 2022-12-05 15:11:05 -06:00
Tanmay Shah
ba4fde74fc dt-bindings: remoteproc: Add Xilinx RPU subsystem bindings 
Xilinx ZynqMP platform has dual-core ARM Cortex R5 Realtime Processing
Unit(RPU) subsystem. This patch adds dt-bindings for RPU subsystem
(cluster).

Signed-off-by: Tanmay Shah <tanmay.shah@amd.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221114233940.2096237-2-tanmay.shah@amd.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
 2022-11-25 09:08:45 -07:00
Arnd Bergmann
66b55cae49
Merge tag 'qcom-drivers-for-6.2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers 
Qualcomm driver updates for 6.2

The qcom,msm-id and qcom,board-id DeviceTree properties are documented,
to allow them to be used in configurations or devices requiring these
and the socinfo driver is updated to reuse the introduced identifiers.

The rpmh-rsc driver is extended to register for PM runtime notifications
from the CPU clusters, in order to submit sleep and wake votes the last
core in a cluster is being powered down.

A mechanism for keeping rpmhpd resources voted until sync_state is
introduced, this ensures that power-domains required during boot are
kept enabled. The rpmhpd power-domains for SDM670 are also added.

Support for the new QDU1000/QRU1000 platform is introduced in the rpmhpd
and socinfo drivers.

The APR driver gains missing error handling. QMI message descriptors in
the PDR driver are made const.

Support for the RPM found in SM6375 is added. The SPM driver gains
support for MSM8939 and MSM8976 platforms.

The stats and command-db drvers are marked as not having PM support.

* tag 'qcom-drivers-for-6.2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (36 commits)
  dt-bindings: firmware: scm: add sdm670 compatible
  soc: qcom: rpmh-rsc: Write CONTROL_TCS with next timer wakeup
  soc: qcom: rpmh-rsc: Save base address of drv
  PM: domains: Store the next hrtimer wakeup in genpd
  soc: qcom: rpmh-rsc: Attach RSC to cluster PM domain
  dt-bindings: soc: qcom: Update devicetree binding document for rpmh-rsc
  dt-bindings: soc: qcom: qcom,smd-rpm: Use qcom,smd-channels on MSM8976
  soc: qcom: apr: Add check for idr_alloc and of_property_read_string_index
  soc: qcom: socinfo: Add QDU1000/QRU1000 SoC IDs to the soc_id table
  dt-bindings: arm: qcom,ids: Add SoC IDs for QDU1000/QRU1000
  soc: qcom: rpmhpd: Add QDU1000/QRU1000 power domains
  dt-bindings: power: rpmpd: Add QDU1000/QRU1000 to rpmpd binding
  dt-bindings: qcom: smp2p: Add WPSS node names to pattern property
  soc: qcom: spm: Implement support for SAWv2.3, MSM8976 L2 PM
  dt-bindings: soc: qcom: spm: Add compatibles for MSM8976 L2
  soc: qcom: llcc: make irq truly optional
  soc: qcom: spm: Add MSM8939 SPM register data
  dt-bindings: soc: qcom: spm: Add MSM8939 CPU compatible
  dt-bindings: soc: qcom: aoss: Add sc8280xp compatible
  dt-bindings: firmware: document Qualcomm SM6375 SCM
  ...

Link: https://lore.kernel.org/r/20221122202748.1854487-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2022-11-23 12:02:44 +01:00
Jon Hunter
41155b6f6d dt-bindings: tegra: Update headers for Tegra234 
Update the device-tree clock, memory, power and reset headers for
Tegra234 by adding the definitions for all the various devices.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
 2022-11-21 13:27:17 +01:00
Melody Olvera
8aa5cac4a2 dt-bindings: power: rpmpd: Add QDU1000/QRU1000 to rpmpd binding 
Add compatible and constants for the power domains exposed by the RPMH
in the Qualcomm QDU1000 and QRU1000 platforms.

Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221026190549.4005703-3-quic_molvera@quicinc.com
 2022-11-07 11:49:41 -06:00
Mikko Perttunen
0e2b014eeb dt-bindings: Add headers for NVDEC on Tegra234 
Add clock, memory controller, powergate and reset dt-binding headers
necessary for NVDEC.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
 2022-10-24 14:53:35 +02:00
Richard Acayan
9ba5080e68 dt-bindings: power: rpmpd: add sdm670 power domains 
Add the RPMh power domain IDs and compatible string for Snapdragon 670 to
make SDM670 power domains accessible to the device trees.

Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221004221130.14076-2-mailingradian@gmail.com
 2022-10-17 13:19:40 -05:00
Arnd Bergmann
37d49c249c Qualcomm driver updates for 6.1 
The icc-bwmon driver is expected to support measuring LLCC/DDR bandwidth
 on SDM845 and SC7280.
 
 The LLCC driver is extended to provide per-platform register mappings to
 the LLCC EDAC driver. The QMI encoder/decoder is updated to allow the
 passed qmi_elem_info to be const.
 
 Support for SDM845 is added to the sleep stats driver. Power-domains for
 the SM6375 platform is added to RPMPD and the platform is added to
 socinfo, together with the PM6125 pmic id.
 
 A couple of of_node reference issues are corrected in the smem state and
 smsm drivers.
 
 The Qualcomm SCM driver binding is converted to YAML.
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Merge tag 'qcom-drivers-for-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/drivers

Qualcomm driver updates for 6.1

The icc-bwmon driver is expected to support measuring LLCC/DDR bandwidth
on SDM845 and SC7280.

The LLCC driver is extended to provide per-platform register mappings to
the LLCC EDAC driver. The QMI encoder/decoder is updated to allow the
passed qmi_elem_info to be const.

Support for SDM845 is added to the sleep stats driver. Power-domains for
the SM6375 platform is added to RPMPD and the platform is added to
socinfo, together with the PM6125 pmic id.

A couple of of_node reference issues are corrected in the smem state and
smsm drivers.

The Qualcomm SCM driver binding is converted to YAML.

* tag 'qcom-drivers-for-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (29 commits)
  soc: qcom: rpmpd: Add SM6375 support
  dt-bindings: power: rpmpd: Add SM6375 power domains
  firmware: qcom: scm: remove unused __qcom_scm_init declaration
  dt-bindings: power: qcom,rpmpd: drop non-working codeaurora.org emails
  soc: qcom: icc-bwmon: force clear counter/irq registers
  soc: qcom: icc-bwmon: add support for sc7280 LLCC BWMON
  dt-bindings: interconnect: qcom,msm8998-bwmon: Add support for sc7280 BWMONs
  soc: qcom: llcc: Pass LLCC version based register offsets to EDAC driver
  soc: qcom: llcc: Rename reg_offset structs to reflect LLCC version
  soc: qcom: qmi: use const for struct qmi_elem_info
  soc: qcom: icc-bwmon: remove redundant ret variable
  dt-bindings: soc: qcom: stats: Document SDM845 compatible
  soc: qcom: stats: Add SDM845 stats config and compatible
  dt-bindings: firmware: document Qualcomm SM6115 SCM
  soc: qcom: Make QCOM_RPMPD depend on OF
  dt-bindings: firmware: convert Qualcomm SCM binding to the yaml
  soc: qcom: socinfo: Add PM6125 ID
  soc: qcom: socinfo: Add an ID for SM6375
  soc: qcom: smem_state: Add refcounting for the 'state->of_node'
  soc: qcom: smsm: Fix refcount leak bugs in qcom_smsm_probe()
  ...

Link: https://lore.kernel.org/r/20220921155753.1316308-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2022-09-23 17:40:27 +02:00
Arnd Bergmann
b97e1e2faa i.MX drivers change for 6.1: 
- Update i.MX8MP blk-ctrl driver to handle PCIe PHY reset bit.
 - Add interconnect support into i.MX8MP blk-ctrl driver, so that i.MX8MP
   NoC can be set up properly after related power domain is up.
 - Add blk-ctrl support for i.MX8MP HDMI HDCP/HRV and VPU block.
 - Add i.MX93 SRC power domain and MEDIA blk-ctrl driver.
 - Update imx8m-blk-ctrl driver to use genpd_xlate_onecell.
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Merge tag 'imx-drivers-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/drivers

i.MX drivers change for 6.1:

- Update i.MX8MP blk-ctrl driver to handle PCIe PHY reset bit.
- Add interconnect support into i.MX8MP blk-ctrl driver, so that i.MX8MP
  NoC can be set up properly after related power domain is up.
- Add blk-ctrl support for i.MX8MP HDMI HDCP/HRV and VPU block.
- Add i.MX93 SRC power domain and MEDIA blk-ctrl driver.
- Update imx8m-blk-ctrl driver to use genpd_xlate_onecell.

* tag 'imx-drivers-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (26 commits)
  soc: imx: add i.MX93 media blk ctrl driver
  soc: imx: add i.MX93 SRC power domain driver
  soc: imx: imx8m-blk-ctrl: Use genpd_xlate_onecell
  soc: imx: imx8mp-blk-ctrl: handle PCIe PHY resets
  soc: imx: imx8m-blk-ctrl: add i.MX8MP VPU blk ctrl
  soc: imx: add i.MX8MP HDMI blk ctrl HDCP/HRV_MWR
  soc: imx: add icc paths for i.MX8MP hsio/hdmi blk ctrl
  soc: imx: add icc paths for i.MX8MP media blk ctrl
  dt-bindings: arm: imx: update fsl.yaml for imx8dxl
  dt-bindings: firmware: add missing resource IDs for imx8dxl
  dt-bindings: arm: Add i.MX8M Mini Gateworks GW7904 board
  dt-bindings: soc: add i.MX93 mediamix blk ctrl
  dt-bindings: soc: add i.MX93 SRC
  dt-bindings: mfd: syscon: Add i.MX93 blk ctrl system registers
  dt-bindings: arm: fsl: Add MSC SM2S-IMX8PLUS SoM and SM2-MB-EP1 Carrier
  dt-bindings: arm: fsl: Add Kontron BL i.MX8MM OSM-S board
  dt-bindings: arm: fsl: Rename compatibles for Kontron i.MX8MM SoM/board
  dt-bindings: soc: imx: add i.MX8MP vpu blk ctrl
  dt-bindings: soc: imx: add interconnect property for i.MX8MM vpu blk ctrl
  dt-bindings: soc: imx: drop minItems for i.MX8MM vpu blk ctrl
  ...

Link: https://lore.kernel.org/r/20220918092806.2152700-2-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2022-09-23 17:34:20 +02:00
Peng Fan
121494030c dt-bindings: soc: add i.MX93 mediamix blk ctrl 
Add DT bindings for i.MX93 MEDIAMIX BLK CTRL.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
 2022-09-17 16:25:50 +08:00
Peng Fan
c7ebd54158 dt-bindings: soc: imx: add i.MX8MP vpu blk ctrl 
i.MX8MP VPU blk ctrl module has similar design as i.MX8MM, so reuse
the i.MX8MM VPU blk ctrl yaml file. And add description for the items.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
 2022-09-17 16:25:49 +08:00
Peng Fan
69e43d9e83 dt-bindings: power: imx8mp-power: add HDMI HDCP/HRV 
Add i.MX8MP HDMI HDCP and HRV entries.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
 2022-09-17 16:25:48 +08:00
Konrad Dybcio
2d48e6ea30 dt-bindings: power: rpmpd: Add SM6375 power domains 
Add the bindings for SM6375 RPMPDs.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220716193201.455728-1-konrad.dybcio@somainline.org
 2022-09-13 22:25:35 -05:00
Finley Xiao
67944950c2 dt-bindings: power: add power-domain header for rk3588 
Add all the power domains listed in the RK3588 TRM.

Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220906143825.199089-3-sebastian.reichel@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
 2022-09-09 19:01:44 +02:00
Jagan Teki
daf7dc8651 dt-bindings: power: Add power-domain header for RV1126 
Add power-domain header for RV1126 SoC from description in TRM.

Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Signed-off-by: Jagan Teki <jagan@edgeble.ai>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220818124132.125304-2-jagan@edgeble.ai
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
 2022-09-05 11:52:25 +02:00
Linus Torvalds
c1c76700a0 SPDX changes for 6.0-rc1 
Here is the set of SPDX comment updates for 6.0-rc1.
 
 Nothing huge here, just a number of updated SPDX license tags and
 cleanups based on the review of a number of common patterns in GPLv2
 boilerplate text.  Also included in here are a few other minor updates,
 2 USB files, and one Documentation file update to get the SPDX lines
 correct.
 
 All of these have been in the linux-next tree for a very long time.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'spdx-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx

Pull SPDX updates from Greg KH:
 "Here is the set of SPDX comment updates for 6.0-rc1.

  Nothing huge here, just a number of updated SPDX license tags and
  cleanups based on the review of a number of common patterns in GPLv2
  boilerplate text.

  Also included in here are a few other minor updates, two USB files,
  and one Documentation file update to get the SPDX lines correct.

  All of these have been in the linux-next tree for a very long time"

* tag 'spdx-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx: (28 commits)
  Documentation: samsung-s3c24xx: Add blank line after SPDX directive
  x86/crypto: Remove stray comment terminator
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_406.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_398.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_391.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_390.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_385.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_320.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_319.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_318.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_298.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_292.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_179.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_168.RULE (part 2)
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_168.RULE (part 1)
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_160.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_152.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_149.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_147.RULE
  treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_133.RULE
  ...
 2022-08-04 12:12:54 -07:00
Linus Torvalds
3976d758e0 ARM: DT changes for 6.0 
As usual, the bulk of the changes for the SoC tree are devicetree file
 updates, and most of these changes are for 64-bit embedded machines.
 As before, there are a ton of style cleanups, and additional hardware
 support for existing machines.
 
 Looking only at the new SoC, the notable additions are:
 
  - A whole family of Broadcom broadband SoCs, both 32-bit and 64-bit:
    BCM63178, BCM63158, BCM4912, BCM6858, BCM6878, BCM6846, BCM63146,
    BCM6856, BCM6855, BCM6756, BCM63148, and BCM6813.
    Each SoC comes with a corresponding reference board.
 
  - The new NXP i.MX93 SoC, the follow-up to the popular i.MX6 and
    i.MX8 embedded SoCs, now using Cortex-A55 cores and the
    Ethos-U65 NPU.
 
  - Qualcomm Snapdragon 8cx Gen3 (SC8280XP), the current high end
    of Arm based Laptop SoCs, and its automotive cousin, the
    SA8540P. The SC8280XP is used in the Lenovo Thinkpad X13s
    laptop that also gets added here in addition to the reference
    boards.
 
  - Allwinner H616, a newer version of the H6 SoC, targeted at
    Set-top-box applications. It comes with dts files for the
    Orange Pi zero2 single-board computer and the X96 Mate
    set-top-box
 
  - Marvell Prestera 98DX2530 (AlleyCat5), a network switch chip
    in the Armada SoC family based on the Cortex-A55 core.
 
 New machines based on previously supported SoCs include:
 
  - Several new machines on NXP i.MX platforms: multiple Toradex
    Colibri boards using the "Iris" and "Ixora" carriers,
    DH electronics i.MX8M Plus DHCOM and PDK2, TQ-Systems
    TQMa8MPQL, and phytech phyBOARD-Polis-i.MX8MM.
 
  - Google Chameleon v3 FPGA board based on Intel Arria10 and
    Stratix 10 Software Virtual platform, both in the SoCFPGA
    platform.
 
  - Two new wireless devices based on Broadcom SoCs:
    The Asus GT-AX6000 Router and the Cisco Meraki MR26 access point
 
  - Improved Chromebook support for both the Mediatek and Qualcomm
    SoC families brought added machines: Acer Chromebook 514 (MT8192),
    Acer Chromebook Spin 513 (MT8195) and a couple of SC7180 based
    machines including the Lenovo IdeaPad Chromebook Duet 3.
 
  - Xiaomi Mi Mix2s, LG G7 and LG V35 are mobile phones based on
    Qualcomm SDM845, while Mi 5s Plus is based on MSM8996.
 
  - Finally, there are a few development board on other chips:
    PCB8309 (Microchip lan966x), Radxa Rock Pi S (Rockchips RK3308)
    DH DRC Compact (ST STM32MP1) and Inforce IFC6560 (Qualcomm
    SDM660)
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Merge tag 'arm-dt-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM DT updates from Arnd Bergmann:
 "As usual, the bulk of the changes for the SoC tree are devicetree file
  updates, and most of these changes are for 64-bit embedded machines.
  As before, there are a ton of style cleanups, and additional hardware
  support for existing machines.

  Looking only at the new SoC, the notable additions are:

   - A whole family of Broadcom broadband SoCs, both 32-bit and 64-bit:
     BCM63178, BCM63158, BCM4912, BCM6858, BCM6878, BCM6846, BCM63146,
     BCM6856, BCM6855, BCM6756, BCM63148, and BCM6813. Each SoC comes
     with a corresponding reference board.

   - The new NXP i.MX93 SoC, the follow-up to the popular i.MX6 and
     i.MX8 embedded SoCs, now using Cortex-A55 cores and the Ethos-U65
     NPU.

   - Qualcomm Snapdragon 8cx Gen3 (SC8280XP), the current high end of
     Arm based Laptop SoCs, and its automotive cousin, the SA8540P. The
     SC8280XP is used in the Lenovo Thinkpad X13s laptop that also gets
     added here in addition to the reference boards.

   - Allwinner H616, a newer version of the H6 SoC, targeted at
     Set-top-box applications. It comes with dts files for the Orange Pi
     zero2 single-board computer and the X96 Mate set-top-box

   - Marvell Prestera 98DX2530 (AlleyCat5), a network switch chip in the
     Armada SoC family based on the Cortex-A55 core.

  New machines based on previously supported SoCs include:

   - Several new machines on NXP i.MX platforms: multiple Toradex
     Colibri boards using the "Iris" and "Ixora" carriers, DH
     electronics i.MX8M Plus DHCOM and PDK2, TQ-Systems TQMa8MPQL, and
     phytech phyBOARD-Polis-i.MX8MM.

   - Google Chameleon v3 FPGA board based on Intel Arria10 and Stratix
     10 Software Virtual platform, both in the SoCFPGA platform.

   - Two new wireless devices based on Broadcom SoCs: The Asus GT-AX6000
     Router and the Cisco Meraki MR26 access point

   - Improved Chromebook support for both the Mediatek and Qualcomm SoC
     families brought added machines: Acer Chromebook 514 (MT8192), Acer
     Chromebook Spin 513 (MT8195) and a couple of SC7180 based machines
     including the Lenovo IdeaPad Chromebook Duet 3.

   - Xiaomi Mi Mix2s, LG G7 and LG V35 are mobile phones based on
     Qualcomm SDM845, while Mi 5s Plus is based on MSM8996.

   - Finally, there are a few development board on other chips: PCB8309
     (Microchip lan966x), Radxa Rock Pi S (Rockchips RK3308) DH DRC
     Compact (ST STM32MP1) and Inforce IFC6560 (Qualcomm SDM660)"

* tag 'arm-dt-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (829 commits)
  dt-bindings: soc: bcm: use absolute path to other schema
  dt-bindings: soc: bcm: drop quotes when not needed
  dt-bindings: soc: microchip: use absolute path to other schema
  dt-bindings: soc: microchip: drop quotes when not needed
  ARM: dts: lan966x: keep lan966 entries alphabetically sorted
  ARM: dts: lan966x: add support for pcb8309
  dt-bindings: arm: at91: add lan966 pcb8309 board
  ARM: dts: lan966x: Enable network driver on pcb8291
  ARM: dts: lan966x: Disable can0 on pcb8291
  ARM: dts: lan966x: Add gpio-restart
  dt-bindings: arm: aspeed: add Aspeed Evaluation boards
  arm64: dts: qcom: Add support for Xiaomi Mi Mix2s
  dt-bindings: arm: qcom: Add Xiaomi Mi Mix2s bindings
  dt-bindings: arm: qcom: Document lg,judyln and lg,judyp devices
  dt-bindings: arm: qcom: add missing SM6350 board compatibles
  dt-bindings: arm: qcom: add missing SM6125 board compatibles
  dt-bindings: arm: qcom: add missing SDM845 board compatibles
  dt-bindings: arm: qcom: add missing SDM636 board compatibles
  dt-bindings: arm: qcom: add missing SDM630 board compatibles
  dt-bindings: arm: qcom: add missing QCS404 board compatibles
  ...
 2022-08-02 08:15:25 -07:00
Arnd Bergmann
99978d2fd9 More Qualcomm driver changes for v5.20 
This adds support for booting secondary cores, SPM, SMD-RPM and RPM
 power-domain support for the MSM8909 platform.
 
 It drops an unnecessary print in icc-bwmon, corrects SA8540P entries in
 socinfo and a Kconfig build dependency for QCOM_RPMPD.
 
 Lastly it continues to clean up up the Devicetree bindings for the
 Qualcomm drivers.
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Merge tag 'qcom-drivers-for-5.20-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/drivers

More Qualcomm driver changes for v5.20

This adds support for booting secondary cores, SPM, SMD-RPM and RPM
power-domain support for the MSM8909 platform.

It drops an unnecessary print in icc-bwmon, corrects SA8540P entries in
socinfo and a Kconfig build dependency for QCOM_RPMPD.

Lastly it continues to clean up up the Devicetree bindings for the
Qualcomm drivers.

* tag 'qcom-drivers-for-5.20-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  dt-bindings: soc: qcom: qcom,smd-rpm: add power-controller
  dt-bindings: soc: qcom: aoss: document qcom,sm8450-aoss-qmp
  dt-bindings: soc: qcom,rpmh-rsc: simplify qcom,tcs-config
  ARM: mach-qcom: Add support for MSM8909
  dt-bindings: arm: cpus: Document "qcom,msm8909-smp" enable-method
  soc: qcom: spm: Add CPU data for MSM8909
  dt-bindings: soc: qcom: spm: Add MSM8909 CPU compatible
  soc: qcom: rpmpd: Add compatible for MSM8909
  dt-bindings: power: qcom-rpmpd: Add MSM8909 power domains
  soc: qcom: smd-rpm: Add compatible for MSM8909
  dt-bindings: soc: qcom: smd-rpm: Add MSM8909
  soc: qcom: icc-bwmon: Remove unnecessary print function dev_err()
  soc: qcom: socinfo: Fix the id of SA8540P SoC
  soc: qcom: Make QCOM_RPMPD depend on PM

Link: https://lore.kernel.org/r/20220720230648.2113609-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2022-07-21 15:00:19 +02:00