arm64: dts: exynos: add ADC supply on Exynos7 Espresso

ADC requires supply and it seems LDO3 (same as on Exynos5433 TM2 boards)
fits in voltage range of 1.8 V. Use it to silence warning:

exynos7

arm64: dts: exynos: add ADC supply on Exynos7 Espresso

ADC requires supply and it seems LDO3 (same as on Exynos5433 TM2 boards)
fits in voltage range of 1.8 V. Use it to silence warning:

exynos7-espresso.dtb: adc@13620000: 'vdd-supply' is a required property

Link: https://lore.kernel.org/r/20230120173116.341270-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>

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arm64: dts: exynos: disable non-working GPU on Exynos7 Espresso

The Panfrost GPU drivers require clock but such was not provided in
Exynos7 DTSI. The CMU_G3D clock controller was not upstreamed, th

arm64: dts: exynos: disable non-working GPU on Exynos7 Espresso

The Panfrost GPU drivers require clock but such was not provided in
Exynos7 DTSI. The CMU_G3D clock controller was not upstreamed, thus
consider GPU as non-working and simply disable it to silence warnings
like:

exynos7-espresso.dtb: gpu@14ac0000: 'clocks' is a required property

Link: https://lore.kernel.org/r/20230120173116.341270-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>

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Merge tag 'samsung-dt64-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt

Samsung DTS ARM64 changes for v6.3

1. Add L2 cache properties (Exynos, Tesla FSD).
2. Tesla FS

Merge tag 'samsung-dt64-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt

Samsung DTS ARM64 changes for v6.3

1. Add L2 cache properties (Exynos, Tesla FSD).
2. Tesla FSD: add Bosch MCAN (CAN bus), sound card (audio card with
codec and I2S controllers), system controller nodes.
3. Tesla FSD: correct pin pull up/down properties to match
recommendation in user manual.
4. Minor cleanups: use dedicated/specific sysreg compatibles, fix
dtbs_check warnings, drop unsupported properties1

* tag 'samsung-dt64-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: dts: fsd: Add sound card node for Tesla FSD
arm64: dts: fsd: Add codec node for Tesla FSD
arm64: dts: fsd: Add I2S DAI node for Tesla FSD
arm64: dts: exynos: drop unsupported I2C properties in Espresso
arm64: dts: fsd: fix PUD values as per FSD HW UM
arm64: dts: exynos: add dedicated SYSREG compatibles to Exynosautov9
arm64: dts: exynos: add dedicated SYSREG compatibles to Exynos850
arm64: dts: fsd: add sysreg device node
arm64: dts: exynos: correct properties of MAX98504 in TM2
arm64: dts: exynos: drop clock-frequency from CPU nodes in TM2
arm64: dts: exynos: drop pwm-names from MAX77843 haptic in TM2
arm64: dts: exynos: use 8-bit for SPI IR LED duty-cycle in TM2
arm64: dts: exynos: add dedicated SYSREG compatibles to Exynos5433
arm64: dts: fsd: Add MCAN device node
arm64: dts: fsd: Update cache properties
arm64: dts: exynos: Update cache properties

Link: https://lore.kernel.org/r/20230122122605.30720-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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arm64: dts: exynos: drop unsupported I2C properties in Espresso

The Samsung HSI2C (High Speed I2C) bindings do not allow
samsung,i2c-sda-delay (present in older S3C24xx I2C bindings):

exynos7-esp

arm64: dts: exynos: drop unsupported I2C properties in Espresso

The Samsung HSI2C (High Speed I2C) bindings do not allow
samsung,i2c-sda-delay (present in older S3C24xx I2C bindings):

exynos7-espresso.dtb: i2c@13660000: Unevaluated properties are not allowed ('samsung,i2c-sda-delay', 'samsung,i2c-max-bus-freq' were unexpected)

Link: https://lore.kernel.org/r/20221204190543.143986-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

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Merge branch 'main' into zstd-linus

Merge branch 'main' into zstd-next

Merge branch 'next' into for-linus

Prepare input updates for 6.1 merge window.

Merge drm/drm-next into drm-intel-gt-next

Daniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component match
callback functions") in order to merge the DG2 HuC patches.

Signed-off-by: Tvrtko

Merge drm/drm-next into drm-intel-gt-next

Daniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component match
callback functions") in order to merge the DG2 HuC patches.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

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Merge branch 'for-6.1/nvdimm' into libnvdimm-for-next

Add v6.1 content on top of some straggling updates that missed v6.0.

Merge branch 'mlx5-vfio' into mlx5-next

Merge net/mlx5 dependencies for device DMA logging.

Signed-off-by: Leon Romanovsky <leonro@nvidia.com>

Merge branch 'for-6.0/dax' into libnvdimm-fixes

Pick up another "Soft Reservation" fix for v6.0-final on top of some
straggling nvdimm fixes that missed v5.19.

Merge tag 'v6.0-rc6' into locking/core, to refresh the branch

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge drm/drm-next into drm-misc-next

We need 6.0-rc1 to merge the backlight rework PR.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge branch 'am5748-fix' into fixes

Merge branch 'linus' into x86/mm, to refresh the branch

This branch is ~14k commits behind upstream, and has an old merge base
from early into the merge window, refresh it to v6.0-rc3+fixes before
q

Merge branch 'linus' into x86/mm, to refresh the branch

This branch is ~14k commits behind upstream, and has an old merge base
from early into the merge window, refresh it to v6.0-rc3+fixes before
queueing up new commits.

Signed-off-by: Ingo Molnar <mingo@kernel.org>

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Merge branch 'sched/warnings' into sched/core, to pick up WARN_ON_ONCE() conversion commit

Merge in the BUG_ON() => WARN_ON_ONCE() conversion commit.

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge drm/drm-next into drm-intel-next

Sync drm-intel-next with v6.0-rc as well as recent drm-intel-gt-next.

Since drm-next does not have commit f0c70d41e4e8 ("drm/i915/guc: remove
runtime info pri

Merge drm/drm-next into drm-intel-next

Sync drm-intel-next with v6.0-rc as well as recent drm-intel-gt-next.

Since drm-next does not have commit f0c70d41e4e8 ("drm/i915/guc: remove
runtime info printing from time stamp logging") yet, only
drm-intel-gt-next, will need to do that as part of the merge here to
build.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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Merge branch 'i2c/make_remove_callback_void-immutable' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux into next

Sync up with the latest I2C code base to get updated prototype of I2C
bus

Merge branch 'i2c/make_remove_callback_void-immutable' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux into next

Sync up with the latest I2C code base to get updated prototype of I2C
bus remove() method.

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Merge drm/drm-fixes into drm-misc-fixes

Backmerging for v6.0-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge branch 'next' into for-linus

Prepare input updates for 5.20 (or 6.0) merge window.

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
upd

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
...

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Merge tag 'samsung-dt64-5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt

Samsung DTS ARM64 changes for v5.20

1. Add CPU cache, UFS to Tesla FSD.
2. Add reboot-mode (boo

Merge tag 'samsung-dt64-5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt

Samsung DTS ARM64 changes for v5.20

1. Add CPU cache, UFS to Tesla FSD.
2. Add reboot-mode (boot into specific bootloader mode) to ExynosAutov9.
3. Add watchdogs to ExynosAutov9.
4. Add eMMC to Exynos7885 JackpotLTE (Samsung Galaxy A8).
5. DTS cleanup: white-spaces, node names, LED color/function.
6. Switch to DTS-local header for pinctrl register values instead of
bindings header. The bindings header is being deprecated because it
does not reflect the purpose of bindings.

* tag 'samsung-dt64-5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: dts: exynos: Add internal eMMC support to jackpotlte
dt-bindings: clock: Add indices for Exynos7885 TREX clocks
dt-bindings: clock: Add bindings for Exynos7885 CMU_FSYS
arm64: dts: exynos: enable secondary ufs devices ExynosAutov9 SADK
arm64: dts: exynos: add secondary ufs devices in ExynosAutov9
arm64: dts: fsd: use local header for pinctrl register values
arm64: dts: exynos: use local header for pinctrl register values
arm64: dts: exynos: align MMC node name with dtschema
arm64: dts: exynos: adjust DT style of ufs nodes in ExynosAutov9
arm64: dts: exynos: adjust whitespace around '='
arm64: dts: fsd: add ufs device node
arm64: dts: exynos: add watchdog in ExynosAutov9
arm64: dts: exynos: add syscon reboot/reboot_mode support in ExynosAutov9
dt-bindings: soc: add samsung,boot-mode definitions
arm64: dts: fsd: Add cpu cache information

Link: https://lore.kernel.org/r/20220624080746.31947-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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arm64: dts: exynos: use local header for pinctrl register values

The DTS uses hardware register values directly in pin controller pin
configuration. These are not some IDs or other abstraction laye

arm64: dts: exynos: use local header for pinctrl register values

The DTS uses hardware register values directly in pin controller pin
configuration. These are not some IDs or other abstraction layer but
raw numbers used in the registers.

These numbers were previously put in the bindings header to avoid code
duplication and to provide some context meaning (name), but they do not
fit the purpose of bindings.

Store the constants in a header next to DTS and use them instead of
bindings.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Chanho Park <chanho61.park@samsung.com>
Tested-by: Chanho Park <chanho61.park@samsung.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220605160508.134075-6-krzysztof.kozlowski@linaro.org

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Merge tag 'v5.18'

Linux 5.18

Merge tag 'v5.18' into next

Sync up with mainline to get updates to OMAP4 keypad driver and other
upstream goodies.