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Add device tree bindings for the RISC-V SBI Message Proxy (MPXY)
extension as a mailbox controller.
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
Link: https://lore.kernel.org/r/20250818040920.272664-3-apatel@ventanamicro.com
Signed-off-by: Paul Walmsley <pjw@kernel.org>
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https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into soc/dt
RISC-V Misc Devicetrees for v6.18
Starfive:
The main new addition is support for the JH7110 Milk-V Mars CM lite SoM.
Other than that, there's several cleanups done to the common JH7110 dtsi
file, some relating to properties used by U-Boot or encountered during
U-Boot development. Additionally, there's a binding and devicetree node
for the memory controller on the JH7110. The memory controller only sees
use in U-Boot, so the binding is here rather than in Krzysztof's
branch.
SiFive:
Support for SiFive vendor-specific extensions in the binding file for
extensions. These currently only see use in the SBI implementation.
Microchip:
Addition of support for the PolarFire SoC Discovery kit and
non-engineering sample Icicle kit. The latter differs very slightly from
the final ES devices due to bug fixes affecting functionality, and needs
its own dts. To reduce duplication, the common portion of the two Icicle
kits are moved into a dtsi. There's a few minor fixes here too, mostly
low-hanging fruit detected during the addition of the Discovery kit that
were then applied to the Icicle.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
* tag 'riscv-dt-for-v6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux:
riscv: dts: starfive: add Milk-V Mars CM Lite system-on-module
dt-bindings: riscv: starfive: add milkv,marscm-lite
riscv: dts: starfive: add Milk-V Mars CM system-on-module
dt-bindings: riscv: starfive: add milkv,marscm-emmc
riscv: dts: starfive: add common board dtsi for Milk-V Mars CM variants
riscv: dts: microchip: add a device tree for Discovery Kit
dt-bindings: riscv: microchip: document Discovery Kit
riscv: dts: microchip: rename icicle kit ccc clock and other minor fixes
riscv: dts: microchip: add icicle kit with production device
dt-bindings: riscv: microchip: document icicle kit with production device
riscv: dts: microchip: add common board dtsi for icicle kit variants
riscv: dts: starfive: jh7110-common: drop mmc post-power-on-delay-ms
riscv: dts: starfive: jh7110-common: drop no-mmc property from mmc1
riscv: dts: starfive: jh7110: bootph-pre-ram hinting needed by boot loader
riscv: dts: starfive: jh7110: add DMC memory controller
dt-bindings: memory-controllers: add StarFive JH7110 SoC DMC
riscv: dts: starfive: jh7110-common: drop no-sdio property from mmc1
riscv: dts: microchip: Minor whitespace cleanup
dt-bindings: riscv: Add SiFive vendor extensions description
Link: https://lore.kernel.org/r/20250924-frighten-magazine-ee2f16e64638@spud
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Support the debounce-delay-us property.
Drivers must convert this value to IPG clock cycles and map it to one of
the four discrete thresholds exposed by the TSC_DEBUG_MODE2 register:
0: 8191 IPG cycles
1: 4095 IPG cycles
2: 2047 IPG cycles
3: 1023 IPG cycles
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250923143746.2857292-5-dario.binacchi@amarulasolutions.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Add support for glitch delay configuration. A detected signal is valid
only if it remains stable longer than the configured delay; otherwise,
it is considered a glitch.
This property was introduced for the i.MX6UL touchscreen controller (TSC),
which provides a hardware deglitch filter with four thresholds depending
on the IPG clock frequency. In this use case, the IPG clock rate is 66 MHz,
resulting in thresholds of 124 µs, 62 µs, 31 µs, and 15 µs, which requires
a property with microsecond-level resolution.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250923143746.2857292-4-dario.binacchi@amarulasolutions.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into soc/drivers
RISC-V cache drivers for v6.18
sifive:
Reduce the number of fences issued while flushing. Samuel reports that
this is approximately a 15% speed-up.
ax45mp:
Fix the binding so that it permits the cache-sets setting used by the
recently added QiLai SoC.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
* tag 'riscv-cache-for-v6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux:
cache: sifive_ccache: Optimize cache flushes
dt-bindings: cache: ax45mp: add 2048 as a supported cache-sets value
Link: https://lore.kernel.org/r/20250924-relenting-aqua-a4a93b89809e@spud
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Add dt-bindings for MPS mp5998 hot-swap controller.
Signed-off-by: Cosmo Chou <chou.cosmo@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250916095026.800164-1-chou.cosmo@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add Axis ARTPEC-9 mct compatible to the bindings documentation.
The design for the timer is reused from previous Samsung SoCs
like exynos4210 and ARTPEC-8.
Signed-off-by: SungMin Park <smn1196@coasia.com>
Signed-off-by: Ravi Patel <ravi.patel@samsung.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250917071311.1404-1-ravi.patel@samsung.com
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ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/coresight/linux into char-misc-next
Suzuki writes:
coresight: Updates for Linux v6.18, take 2
This is an updated drop for v6.18, fixing the invalid commit
reference in the original tag.
CoreSight selfhosted tracing subsystem updates targeting Linux v6.18, includes:
- Clean up and consolidate clocks handling
- Support for exposing labels via sysfs for better device identification
- Add Qualcomm Trace Network On Chip driver support
- Miscellaneous fixes
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
* tag 'coresight-next-v6.18-v2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/coresight/linux: (27 commits)
coresight: Add label sysfs node support
dt-bindings: arm: Add label in the coresight components
coresight: tnoc: add new AMBA ID to support Trace Noc V2
coresight: Fix incorrect handling for return value of devm_kzalloc
coresight: tpda: fix the logic to setup the element size
coresight: trbe: Return NULL pointer for allocation failures
coresight: Refactor runtime PM
coresight: Make clock sequence consistent
coresight: Refactor driver data allocation
coresight: Consolidate clock enabling
coresight: Avoid enable programming clock duplicately
coresight: Appropriately disable trace bus clocks
coresight: Appropriately disable programming clocks
coresight: etm4x: Support atclk
coresight: catu: Support atclk
coresight: tmc: Support atclk
coresight-etm4x: Conditionally access register TRCEXTINSELR
coresight: fix indentation error in cscfg_remove_owned_csdev_configs()
coresight: tnoc: Fix a NULL vs IS_ERR() bug in probe
coresight: add coresight Trace Network On Chip driver
...
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Convert the existing text-based DT binding for MT8183 sound cards using
MT6358 and various other codecs to a DT schema.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Julien Massot <julien.massot@collabora.com>
Link: https://patch.msgid.link/20250826-mtk-dtb-warnings-v3-6-20e89886a20e@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Convert the Device Tree binding for MT8183-based boards using the
DA7219 headset codec and optional MAX98357, RT1015 or RT1015P speaker
amplifiers from the legacy .txt format to DT schema.
This improves binding validation and removes DT schema warnings
for boards using these audio components.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Julien Massot <julien.massot@collabora.com>
Link: https://patch.msgid.link/20250826-mtk-dtb-warnings-v3-5-20e89886a20e@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Convert the MediaTek MT8183 AFE PCM Device Tree binding from the old
.txt format to dt-schema format to improve validation.
While converting, also document all clock inputs and memory-region
used by the AFE block.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Julien Massot <julien.massot@collabora.com>
Link: https://patch.msgid.link/20250826-mtk-dtb-warnings-v3-2-20e89886a20e@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add device tree bindings for the common RISC-V Platform Management
Interface (RPMI) shared memory transport as a mailbox controller.
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
Link: https://lore.kernel.org/r/20250818040920.272664-2-apatel@ventanamicro.com
Signed-off-by: Paul Walmsley <pjw@kernel.org>
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https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into soc/drivers
Memory controller drivers for v6.18
1. STM32 OMM: Fix ineffective/missing setting of the req2ack in the
device based on DT property, if the value is different than 0.
2. Samsung Exynos SROM: Fix IO map resource leak if
of_platform_populate() in probe() failed.
3. Broadcom brcmstb: Document existing, older devices in Devicetree
bindings.
4. Tegra 210 EMC: Document OPP table for interconnects (driver usage
will come later) and define memory client IDs as bindings, because
these are shared between DTS and driver.
* tag 'memory-controller-drv-6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
memory: tegra210: Use bindings for client ids
dt-bindings: memory: tegra210: Add memory client IDs
dt-bindings: memory: tegra210: emc: Document OPP table and interconnect
dt-bindings: memory: Update brcmstb-memc-ddr binding with older chips
memory: samsung: exynos-srom: Fix of_iomap leak in exynos_srom_probe
memory: stm32_omm: Fix req2ack update test
Link: https://lore.kernel.org/r/20250912140030.204650-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/sven/linux into soc/drivers
Apple SoC driver updates for 6.18
Krzysztof Kozlowski asked us to move away from generic compatibles:
- Adjust all dt-bindings to use apple,t8103-XXXX instead of apple,XXXX
as fallback and add a comment that the old generic list should no
longer be extended.
- Add new fallback compatibles to pinctrl, pmdomain, spi, and mca
drivers. These changes have been Acked by their subsystem maintainers
to be merged through our tree together with the dt-bindings.
Support for pre-M1 Apple Silicon:
- SART and mailbox gain support for Apple's A11, which are both
required for NVMe.
- NVMe also gains support for Apple's A11 and the nvme maintainers
prefer that we merge this through the soc tree together with
the mailbox and SART changes.
- SPMI compatibles for A11 and T2 have been added, also going through
the soc tree due to conflicts with the generic compatible removal and
because no driver change is required.
Signed-off-by: Sven Peter <sven@kernel.org>
* tag 'apple-soc-drivers-6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/sven/linux: (32 commits)
pmdomain: apple: Add "apple,t8103-pmgr-pwrstate"
dt-bindings: spmi: Add Apple A11 and T2 compatible
spi: apple: Add "apple,t8103-spi" compatible
ASoC: apple: mca: Add "apple,t8103-mca" compatible
pinctrl: apple: Add "apple,t8103-pinctrl" as compatible
spi: dt-bindings: apple,spi: Add t6020-spi compatible
ASoC: dt-bindings: apple,mca: Add t6020-mca compatible
dt-bindings: dma: apple,admac: Add t6020-admac compatible
dt-bindings: clock: apple,nco: Add t6020-nco compatible
dt-bindings: watchdog: apple,wdt: Add t6020-wdt compatible
dt-bindings: spmi: apple,spmi: Add t6020-spmi compatible
dt-bindings: mfd: apple,smc: Add t6020-smc compatible
dt-bindings: net: bcm4329-fmac: Add BCM4388 PCI compatible
dt-bindings: net: bcm4377-bluetooth: Add BCM4388 compatible
dt-bindings: nvme: apple: Add apple,t6020-nvme-ans2 compatible
dt-bindings: iommu: apple,sart: Add apple,t6020-sart compatible
dt-bindings: gpu: apple,agx: Add agx-{g14s,g14c,g14d} compatibles
dt-bindings: mailbox: apple,mailbox: Add t6020 compatible
dt-bindings: pinctrl: apple,pinctrl: Add apple,t6020-pinctrl compatible
dt-bindings: iommu: dart: Add apple,t6020-dart compatible
...
Link: https://lore.kernel.org/r/20250920123028.49973-1-sven@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers
More Qualcomm device driver updates for v6.18
Introduce support for loading firmware into the QUP serial engines from
Linux, which allows deferring selection of which protocol (uart, i2c,
spi, etc) a given SE should have until the OS loads.
Also introduce the "object invoke" interface in the SCM driver, to
provide interface to the Qualcomm TEE driver.
* tag 'qcom-drivers-for-6.18-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
serial: qcom-geni: Load UART qup Firmware from linux side
spi: geni-qcom: Load spi qup Firmware from linux side
i2c: qcom-geni: Load i2c qup Firmware from linux side
soc: qcom: geni-se: Add support to load QUP SE Firmware via Linux subsystem
soc: qcom: geni-se: Cleanup register defines and update copyright
dt-bindings: qcom: se-common: Add QUP Peripheral-specific properties for I2C, SPI, and SERIAL bus
firmware: qcom: scm: add support for object invocation
firmware: qcom: tzmem: export shm_bridge create/delete
Link: https://lore.kernel.org/r/20250921020225.595403-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into soc/dt
Allwinner Device Tree changes for 6.18 - part 2
A new board, the Amediatech X96Q, was added.
* tag 'sunxi-dt-for-6.18-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: h313: Add Amediatech X96Q
dt-bindings: arm: sunxi: Add Amediatech X96Q
Link: https://lore.kernel.org/r/aNFg7iuBtyWkCZg6@wens.tw
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/dt
One new board the ROC-RK3588-RT, gpu improvements for RK3328, frequency
scaling for the RK3528 and the very first small steps for camera
support on the RK3588 - with the CSI-DPHY support, with more hopefully
to come soon'ish :-) .
And apart from those bigger points, some more individual peripheral work
on some boards.
* tag 'v6.18-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: Add devicetree for the ROC-RK3588-RT
dt-bindings: arm: rockchip: Add Firefly ROC-RK3588-RT
arm64: dts: rockchip: update pinctrl names for Radxa E52C
arm64: dts: rockchip: remove vcc_3v3_pmu regulator for Radxa E52C
arm64: dts: rockchip: Add USB and charger to Gameforce Ace
arm64: dts: rockchip: enable the Mali GPU on RK3328 boards
arm64: dts: rockchip: add GPU powerdomain, opps, and cooling to rk3328
arm64: dts: rockchip: Fix network on rk3576 evb1 board
arm64: dts: rockchip: add mipi csi-2 dphy nodes to rk3588
dt-bindings: soc: rockchip: add rk3588 csidphy grf syscon
arm64: dts: rockchip: Add rk3528 CPU frequency scaling support
arm64: dts: rockchip: enable HDMI Receiver on NanoPC T6
Link: https://lore.kernel.org/r/2079092.kXSN5OTJKJ@diego
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/dt
More Qualocmm Arm64 DeviceTree updates for v6.18
Introduce the Hamoa IoT SOM and the Hamoa EVK board, the HP Omnibook
X14, the Particle Tachyon board, and the Samsung Galaxy S22.
On IPQ5018 another set of UART and I2C controllers are added.
On Lemans SDHCI and the camera subsystem is introduced, the USB
controllers are updated to the new flattened binding.
The Lemans EVK gains Ethernet definition, more QUP controllers and their
GPI DMA engines are defined. PCIe, SDHCI, remoteproc and iris video
accelerator are added as well.
On the Monaco platform GPU and GMU are introduced, the USB controller
nodes are updated to the new flattened binding. The GPU is enabled on
the EVK and the Ride boards.
SDCC and MDSS resets are defined on MSM8916, MSM8939 also gets the MDSS
reset.
On QCM2290 the camera clock interface is added.
On the QCS615 tsens and related thermal-zones are introduced.
On SDM845 the OnePlus 6 gains notifications LED, and the sensor core
(SLPI) is enabled on the Samsung Galaxy S9.
WiFi and Bluetooth is enabled on the SM8750 MTP.
The IRIS video accelerator is introduce for X Elite and enabled on a
variety of laptops.
DisplayPort controllers on a variety of boards are updated to describe
additional pixel clocks, used for MST.
* tag 'qcom-arm64-for-6.18-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (57 commits)
arm64: dts: qcom: Add MST pixel streams for displayport
arm64: dts: qcom: sm6350: correct DP compatibility strings
arm64: dts: qcom: monaco-evk: Enable Adreno 623 GPU
arm64: dts: qcom: qcs8300-ride: Enable Adreno 623 GPU
arm64: dts: qcom: qcs8300: Add gpu and gmu nodes
dt-bindings: arm: qcom: sort sm8450 boards
arm64: dts: qcom: Add base HAMOA-IOT-EVK board
arm64: dts: qcom: Add HAMOA-IOT-SOM platform
dt-bindings: arm: qcom: Document HAMOA-IOT-EVK board
arm64: dts: qcom: sm8750-mtp: Add WiFi and Bluetooth
arm64: dts: qcom: msm8953-xiaomi-daisy: fix cd-gpios
arm64: dts: qcom: ipq5018: add QUP1 UART2 node
arm64: dts: qcom: lemans: Flatten usb controller nodes
arm64: dts: qcom: qcs615: Enable TSENS support for QCS615 SoC
arm64: dts: qcom: sdm845-enchilada: Add notification LED
arm64: dts: qcom: apq8016-sbc: Drop redundant HDMI bridge status
arm64: dts: qcom: apq8016-sbc: Correct HDMI bridge #sound-dai-cells
arm64: dts: qcom: lemans: Add PCIe lane equalization preset properties
arm64: dts: qcom: sm8450: enable camera clock controller by default
arm64: dts: qcom: qcm2290: Add CCI node
...
Link: https://lore.kernel.org/r/20250921022346.598294-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/sven/linux into soc/dt
Apple SoC DTS updates for 6.18, part 2
- New device trees for all M2 Pro, Max and Ultra models are added.
This is responsible for most of the changed lines since we already
need 2000+ lines just to describe all the power domains inside
t602x-pmgr.dtsi for these SoCs.
- Missing WiFi properties for t600x are added.
- Bluetooth nodes are added for all t600x machines.
- The PCIe ethernet iommu-map was fixed for the Apple M1 iMac
to account for a disabled PCIe port.
- SPMI, NVMe, SART and mailbox nodes for Apple's T2 and A11.
* tag 'apple-soc-dt-6.18-part2' of https://git.kernel.org/pub/scm/linux/kernel/git/sven/linux:
arm64: dts: apple: t8015: Add SPMI node
arm64: dts: apple: t8012: Add SPMI node
arm64: dts: apple: Add J180d (Mac Pro, M2 Ultra, 2023) device tree
arm64: dts: apple: Add J474s, J475c and J475d device trees
arm64: dts: apple: Add J414 and J416 Macbook Pro device trees
arm64: dts: apple: Add initial t6020/t6021/t6022 DTs
arm64: dts: apple: Add ethernet0 alias for J375 template
dt-bindings: arm: apple: Add t6020x compatibles
arm64: dts: apple: t8015: Add NVMe nodes
arm64: dts: apple: t8015: Fix PCIE power domains dependencies
arm64: dts: apple: Add devicetreee for t8112-j415
dt-bindings: arm: apple: Add t8112 j415 compatible
arm64: dts: apple: t600x: Add bluetooth device nodes
arm64: dts: apple: t600x: Add missing WiFi properties
arm64: dts: apple: t8103-j457: Fix PCIe ethernet iommu-map
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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into soc/dt
RISC-V SpacemiT DT changes for 6.18
- Add OrangePi RV2 board support
- Add reset support to UART driver
- Add PDMA driver support
- Remove sec_uart1 node
* tag 'spacemit-dt-for-6.18-1' of https://github.com/spacemit-com/linux:
riscv: dts: spacemit: uart: remove sec_uart1 device node
riscv: dts: spacemit: Enable PDMA on Banana Pi F3 and Milkv Jupiter
riscv: dts: spacemit: Add PDMA node for K1 SoC
riscv: dts: spacemit: add UART resets for Soc K1
riscv: dts: spacemit: Add OrangePi RV2 board device tree
dt-bindings: riscv: spacemit: Add OrangePi RV2 board
Link: https://lore.kernel.org/r/20250919055525-GYC5766558@gentoo.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into soc/dt
Allwinner Device Tree changes for 6.18
This tag contains two DT binding header changes that are shared with
the clk tree.
In this cycle we gained support for the MCU PRCM clock and reset
controller on the A523/A527/T527 family of SoCs, the NPU which is a
Vivante GC9000 IP block, and the NPU clock that was missing. The other
PRCM clock controller gained default bus clock rate settings. These
were not configured in the upstream U-boot bootloader, leading to them
running at slower rates. The assigned rates are from the user manual.
There is also a new board, the NetCube Systems Nagami SoM and two of
its carrier boards.
The A523 family development boards now have their internal RTC clocks
configured correctly, so that the RTC does not drift wildly. The missing
functions for the AXP717 on these boards are added. Missing reset GPIOs
and delays for Ethernet PHYs are added. Last, the Cubie A5E now has its
LEDs described and usable.
An overlay for the Orange Pi Zero interface (addon) board was added.
This can be used with the Orange Pi Zero and Zero Plus 2. Default audio
routing for these two boards (to be used with the addon) were added to
complement the overlay.
* tag 'sunxi-dt-for-6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: sun55i: Complete AXP717A sub-functions
arm64: dts: allwinner: t527: orangepi-4a: hook up external 32k crystal
arm64: dts: allwinner: t527: avaota-a1: hook up external 32k crystal
arm64: dts: allwinner: a527: cubie-a5e: Drop external 32.768 KHz crystal
arm64: dts: sun55i: a523: Assign standard clock rates to PRCM bus clocks
ARM: dts: sunxi: add support for NetCube Systems Nagami Keypad Carrier
ARM: dts: sunxi: add support for NetCube Systems Nagami Basic Carrier
ARM: dts: sunxi: add support for NetCube Systems Nagami SoM
riscv: dts: allwinner: d1s-t113: Add pinctrl's required by NetCube Systems Nagami SoM
dt-bindings: arm: sunxi: Add NetCube Systems Nagami SoM and carrier board bindings
ARM: dts: allwinner: Add Orange Pi Zero Interface Board overlay
ARM: dts: allwinner: orangepi-zero-plus2: Add default audio routing
ARM: dts: allwinner: orangepi-zero: Add default audio routing
arm64: dts: allwinner: a523: Add NPU device node
arm64: dts: allwinner: a523: Add MCU PRCM CCU node
dt-bindings: clock: sun55i-a523-ccu: Add A523 MCU CCU clock controller
dt-bindings: clock: sun55i-a523-ccu: Add missing NPU module clock
arm64: dts: allwinner: t527: avaota-a1: Add ethernet PHY reset setting
arm64: dts: allwinner: a527: cubie-a5e: Add ethernet PHY reset setting
arm64: dts: allwinner: a527: cubie-a5e: Add LEDs
Link: https://lore.kernel.org/r/aMrtuZg8HlR--TAt@wens.tw
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux into soc/dt
Keystone2 device tree updates for v6.18
Cosmetic cleanups:
* dt-bindings: Convert ti,keystone to DT schema
* tag 'ti-keystone-dt-for-v6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux:
dt-bindings: arm: Convert ti,keystone to DT schema
Link: https://lore.kernel.org/r/20250916175415.o2zvkxsbiqdk5i7q@almost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux into soc/dt
TI K3 device tree updates for v6.18
Generic fixes and cleanups:
* k3-pinctrl: Fix incorrect macro usage, add missing DeepSleep/drive strength
macros
* k3: Rename rproc reserved-mem nodes to 'memory@addr' and add labels for
reserved-memory
* Long time pending major remoteproc firmware refactoring to allow flexibility
for downstream variants:
- am62x/am62ax: Move Mailbox/Remoteproc nodes to board-level DTS files
- am64/am65/j721e/j721s2/j784s4/j742s2/j7200: Move Remoteproc enablement to
board-level DTS
- am62a/am62/am62p/j722s: Similarly restructure Mailbox/Remoteproc configs
- am65/am64: Refactor IPC firmware carveouts/mailboxes into new SoC
family-specific dtsi files
- j721e/j721s2/j784s4/j742s2/am62/am62p/am62a/am64/am65/j7200/j722s: Refactor
IPC firmware configs into new board-independent dtsi files
- Various boards: Add missing or corrected carveouts/timers/mailbox configs
for IPC firmware alignment
* Multiple-boards: Bootph-all property added for USB PHYs to support DFU boot.
New Boards/SoM/SiP:
* Variscite VAR-SOM-AM62P SoM and carrier boards
* AM6254atl SiP package and SK
SoC specific changes:
AM62P:
* Update eMMC HS400 STRB tuning value
* Split HS400 support away from J722S due to errata
* Add Variscite VAR-SOM-AM62P SoM and Symphony carrier board support
AM62:
* Remove unused DeepSleep USB1 pin config on SK
* Add CSI2 interrupts property on main CSI2RX
* Enable Mailbox & Remoteproc at board level
* PocketBeagle2 + Verdin variants: Add missing IPC firmware carveouts, enable
R5F/M4F
AM62A:
* Fix padcfg length in pad configuration registers
* Remove unused DeepSleep USB1 pin config on SK
* Add CSI2 interrupts property
* Add 1.4GHz OPP entry for phyCORE-AM62Ax
* Enable Mailbox & Remoteproc at board level
* Add missing IPC firmware carveouts for PocketBeagle2 and other boards
AM62D2:
* Add Octal SPI NOR flash (OSPI) support for EVM
* Enable USB0/USB1 interface on EVM
AM625:
* Introduce AM6254atl SiP base SoC support
* Add SK-AM6254atl board
AM64:
* Refactor IPC firmware configs into new dtsi
* Enable Remoteproc at board level
* Add PA stats property for PEB-C-010 expansion Ethernet card
* phyCORE SoM + SR SoM/Electra board: Add missing IPC firmware configs
AM65:
* Refactor IPC firmware configs into new dtsi
* Enable Remoteproc at board level
AM69:
* Switch SERDES0 config to PCIe Multilink + USB mode, enabling independent
PCIe1 & PCIe3 link speeds
J7200:
* Refactor IPC firmware configs into new dtsi
* Enable R5F Remoteproc at board level
J721E:
* Add DSI + DPHY-TX nodes
* Add CSI2 interrupts property
* BeagleBone AI64: Switch R5 clusters to split mode, add timer reserves for
IPC FW, Correct carveouts (revert mistaken reordering of C6x carveouts)
* Refactor IPC firmware configs into new dtsi
* Enable Remoteproc at board level
J721S2:
* Add DSI + DSI PHY nodes
* Add USB0 Type-A overlay for EVM
* Add CSI2 interrupts property
* Ensure PCIe node has proper interrupt-controller #address-cells
fixes dtbs_check warning.
* Refactor IPC firmware configs into new dtsi
* Enable Remoteproc at board level
* Common processor board: Add DisplayPort-1 enable, I2C4 instance for
display connector
J722S:
* Add bootph-all to usb0_phy_ctrl node (DFU)
* Add JPEG Encoder node (E5010)
* Add CSI2 interrupts properties on main/J722S/AM62P common main
* Refactor IPC firmware configs into new dtsi
* Enable Remoteproc at board level
J784S4/J742S2:
* Add CSI2 interrupts properties on main-common
* Add DSI & PHY support
* Enable DisplayPort-1 on EVM
* Refactor IPC firmware configs into new dtsi (common & SoC-specific)
* Enable Remoteproc at board level
* J742S2: Override MCU R5 firmware names in dedicated dtsi
Board specific changes:
AM62P Variscite Symphony Board:
* Add support with USB, Eth, Camera, CAN, GPIO expander
AM642-phyBOARD-Electra
* Add PEB-C-010 Ethernet expansion board overlay
* Add PA stats handle
AM642-sr/phyCORE
* Add missing IPC carveouts for R5F/M4F
AM62-Verdin/AM62P-Verdin
* Add missing IPC carveouts for R5F/M4F, mailboxes
* tag 'ti-k3-dt-for-v6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux: (78 commits)
arm64: dts: ti: k3-j721s2-evm: Add overlay to enable USB0 Type-A
arm64: dts: ti: k3-am642-phyboard-electra: Add PEB-C-010 Overlay
arm64: dts: ti: var-som-am62p: Add support for Variscite Symphony Board
arm64: dts: ti: Add support for Variscite VAR-SOM-AM62P
dt-bindings: arm: ti: Add bindings for Variscite VAR-SOM-AM62P
arm64: dts: ti: k3-j722s-evm: Add bootph-all tag to usb0_phy_ctrl node
arm64: dts: ti: k3-am62x-sk-common: Add bootph-all tag to usb0_phy_ctrl node
arm64: dts: ti: k3-am62p5-sk: Add bootph-all tag to usb0_phy_ctrl node
arm64: dts: ti: k3-am62a7-sk: Add bootph-all tag to usb0_phy_ctrl node
arm64: dts: ti: k3-j721e-main: Add DSI and DPHY-TX
arm64: dts: ti: k3-pinctrl: Fix the bug in existing macros
arm64: dts: ti: k3-pinctrl: Add the remaining macros
arm64: dts: ti: k3-am62x-sk-common: Remove the unused cfg in USB1_DRVVBUS
arm64: dts: ti: k3-am62p5-sk: Remove the unused cfg in USB1_DRVVBUS
arm64: dts: ti: k3-am62d2-evm: Add support for OSPI flash
arm64: dts: ti: k3-am62d2-evm: Enable USB support
arm64: dts: ti: k3-am62a-main: Fix main padcfg length
arm64: dts: ti: k3-am62p: Update eMMC HS400 STRB value
arm64: dts: ti: k3-am62p/j722s: Remove HS400 support from common
arm64: dts: ti: Add support for AM6254atl SiP SK
...
Link: https://lore.kernel.org/r/20250916175349.pxg6gxd4vg5vfmhx@overvalue
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The DTS code coding style expects exactly one space around '='
character.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Troy Mitchell <troymitchell988@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
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Add samsung,exynos8890-hsi2c compatible, reusing the 8895 support
since it's compatible with exynos8890's i2c controllers.
Signed-off-by: Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
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Extend the K1 I2C properties by including generic i2c-controller schema.
and this will enable it to do the DT validation check later.
Signed-off-by: Yixun Lan <dlan@gentoo.org>
Reviewed-by: Troy Mitchell <troy.mitchell@linux.spacemit.com>
Tested-by: Alex Elder <elder@riscstar.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-mergewindow
at24 updates for v6.18-rc1
- add the compatible for Giantec GT24C256C to the device-tree bindings
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Add samsung,exynos8890-dw-mshc-smu specific compatible to the bindings
documentation. Since Samsung, as usual, likes reusing devices from older
designs, use the samsung,exynos7-dw-mshc-smu compatible.
Signed-off-by: Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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Current name of coresight component's folder consists of prefix of
the device and the id in the device list. When run 'ls' command,
we can get the register address of the device. Take CTI for example,
if we want to set the config for modem CTI, but we can't know which
CTI is modem CTI from all current information.
cti_sys0 -> ../../../devices/platform/soc@0/138f0000.cti/cti_sys0
cti_sys1 -> ../../../devices/platform/soc@0/13900000.cti/cti_sys1
Add label to show hardware context information of each coresight
device. There will be a sysfs node label in each device folder.
cat /sys/bus/coresight/devices/cti_sys0/label
Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Mike Leach <mike.leach@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20250816072529.3716968-2-quic_jinlmao@quicinc.com
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ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next
Jonathan writes:
IIO: New device support, features and cleanup for 6.18
New device support
==================
ad,ade9000
- New driver for this complex energy and power monitoring ADC.
infineon,tlv493d
- New driver for this 3D magnetic sensor.
intel,dollar
- New driver for this TI PMIC (part number unknown)
marvel,88pm886
- Driver for this PMIC ADC.
microchip,mcp9600
- Add explicit support for the mcp9601 which has some additional features
over the mcp9600.
rohm,bd79112
- New driver for this ADC / GPIO Chip.
Features
========
Core
- New helper to multiply data expressed in IIO types.
- Add KUnit tests.
- New IIO_ALTCURRENT type, similar to existing IIO_ALTVOLTAGE
- Add some channel modifiers related to energy and power, such as
reactive.
adi,ad7124
- Support external clocks sources and output of the internal clocks.
- Filter control.
adi,ad7173
- Add filter support. Some fiddly interactions with other parameters on this
device.
adi,ad7779
- Add backend support which required control of the number of lanes used.
liteon,ltr390
- Add runtime PM support.
microchip,mcp9600
- Add support for different thermocouple types.
Cleanup and minor fixes
=======================
core
- Switch info_mask fields to be unsigned. Not clear why they were ever
signed.
- Fix handling of negative channel scale in iio_convert_raw_to_processed()
- Fix offset handling for channels without a scale attribute.
- Improve the precision of scaling slightly.
- Drop apparent handling of IIO_CHAN_INFO_PROCESSED for devices that don't
have any such channels.
various
- Drop many pm_runtime_mark_last_busy() calls now
pm_runtime_put_autosuspend() calls it internally.
- Drop dev_err_probe() calls where the error code is hard coded as -ENOMEM
as they don't do anything.
- Drop dev_err() calls where the error code is -ENOMEM. This will reduce
error prints, but memory failures generate a lot of messages anyway
so unlikely we need these prints.
current-sense-amplifier
- Add #io-channels property this channel to be used by a consumer driver.
adi,ad7124
- Fix incorrect clocks dt-binding property.
- Make the mclk clock optional in DT - this is internal to the ADC so should
never have been in he binding.
- Fix up sample rate to comply with ABI.
- Use read_avail() callback rather than opencoding similar.
- Deploy guard() to clean up some lock handling.
adi,ad7768
- Use devm_regulator_get_enable_read_voltage() to replace similar code.
adi,ad7816
- Drop an unnecessary dev_set_drvdata() call as nothing uses the data.
ad,adxl345
- Fix missing blank line before bullet list in documentation.
arm,scmi
- Use devm_kcalloc() for an array allocation rather than devm_kzalloc().
bosch,bmi270
- Match an ACPI ID seen in the wild. It is not spec compliant but we can't
do much about that.
bosch,bmp280
- Drop overly noisy dev_info()
- Allow for sleeping gpio controllers.
gogle,cros-ec
- Drop unused location attribute that has been replaced by label.
invense,icm42600
- Simplify the power management.
- Use guard() to simplify some locking.
maxim,max1238
- Add io-channel-cells property to dt-binding as there is an in tree
consumer.
microchip,mcp9600
- Specify a default value in dt-binding for the thermocouple type
- General whitespace cleanup.
samsung,exynos
- Drop support for the S3C2410 including bindings, and touchscreen support
as nothing else uses that.
- Drop platform ID based binding as not used.
st,vl53l0x
- Fix returning the wrong variable in an error path.
ti,pac1934
- Replace open coded devm_mutex_init().
xilinx,ams
- Update maintainers entry.
* tag 'iio-for-6.18a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (178 commits)
MAINTAINERS: Support ROHM BD79112 ADC
iio: adc: Support ROHM BD79112 ADC/GPIO
dt-bindings: iio: adc: ROHM BD79112 ADC/GPIO
iio: pressure: bmp280: Use gpiod_set_value_cansleep()
iio: pressure: bmp280: Remove noisy dev_info()
iio: ABI: add filter types for ad7173
iio: adc: ad7173: support changing filter type
iio: adc: ad7173: rename odr field
iio: adc: ad7173: rename ad7173_chan_spec_ext_info
iio: adc: Add driver for Marvell 88PM886 PMIC ADC
dt-bindings: mfd: 88pm886: Add #io-channel-cells
iio: ABI: document "sinc4+rej60" filter_type
iio: adc: ad7124: add filter support
iio: adc: ad7124: support fractional sampling_frequency
iio: adc: ad7124: use guard(mutex) to simplify return paths
iio: adc: ad7124: use read_avail() for scale_available
iio: adc: ad7124: use clamp()
iio: adc: ad7124: fix sample rate for multi-channel use
Documentation: ABI: iio: add sinc4+lp
docs: iio: add documentation for ade9000 driver
...
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ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/djakov/icc into char-misc-next
Georgi writes:
interconnect changes for 6.18
This pull request contains the interconnect changes for the 6.18-rc1
merge window. It contains new driver and a minor core cleanup.
Core change:
- Use device_match_of_node() instead of open coding it
Driver changes:
- Add new driver for the Qualcomm Glymur SoC
- Enable OSM L3 support for the QCS615 SoC
Signed-off-by: Georgi Djakov <djakov@kernel.org>
* tag 'icc-6.18-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/djakov/icc:
dt-bindings: interconnect: Add OSM L3 compatible for QCS615 SoC
interconnect: core: Use device_match_of_node()
interconnect: qcom: add glymur interconnect provider driver
interconnect: qcom: icc-rpmh: increase MAX_PORTS to support four QoS ports
dt-bindings: interconnect: document the RPMh Network-On-Chip interconnect in Glymur SoC
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The Vybrid Family is a NXP (formerly Freescale) platform having a
Programmable Interrupt Timer (PIT). This timer is an IP found also on
the NXP Automotive platform S32G2 and S32G3.
Add the compatible for those platforms to describe the timer.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250804152344.1109310-20-daniel.lezcano@linaro.org
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Document refgen block being present on SDM670, Lemans and QCS8300
platforms. It should be used to provide reference voltage to DSI
controller.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250921-refgen-v1-1-9d93e64133ea@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Document refgen block being present on SDM670, Lemans and QCS8300
platforms. It should be used to provide reference voltage to DSI
controller.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250921-refgen-v1-1-9d93e64133ea@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add a new compatible for the MediaTek MT8196 SoC, fully compatible
with MT6765.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250611110800.458164-2-angelogioacchino.delregno@collabora.com
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Add fsl,timrot.yaml for i.MX23/i.MX28 timer.
Also add a generic fallback compatible string "fsl,timrot" for legacy
devices, which have existed for over 15 years.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250528165351.691848-1-Frank.Li@nxp.com
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The original txt binding doc is:
reg : Specifies base physical address and size of the register sets for
the clock event device and clock source device.
And existed dts provide two reg MMIO spaces. So change to use items to
descript reg property.
Update examples.
Fixes: 8fc30d8f8e86 ("dt-bindings: timer: fsl,ftm-timer: Convert to dtschema")
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250523141437.533643-1-Frank.Li@nxp.com
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Add a compatible string for timer on the MT6572 SoC.
Signed-off-by: Max Shevchenko <wctrl@proton.me>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250702-mt6572-v4-3-bde75b7ed445@proton.me
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Convert the Faraday fttmr010 Timer binding to DT schema format. Adjust
the compatible string values to match what's in use. The number of
interrupts can also be anywhere from 1 to 8. The clock-names order was
reversed compared to what's used.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20250611232621.1508116-1-robh@kernel.org
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Merge series from Stefan Binding <sbinding@opensource.cirrus.com>:
In PC systems using ACPI, the driver is able to read back an SSID from
the _SUB property. This SSID uniquely identifies the system, which
enables the driver to read the correct firmware and tuning for that
system from linux-firmware. Currently there is no way of reading this
property from device tree. Add an equivalent property in device tree
to perform the same role.
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Add binding for the EC found in the Thinkpad T14s Gen6 Snapdragon,
which is based on the Qualcomm X1 Elite. Some of the system LEDs
and extra keys are only accessible via the EC.
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250918-thinkpad-t14s-ec-v5-1-ac0bc6382c5c@collabora.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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At reset, KSZ8463 uses a strap-based configuration to set SPI as
interface bus. If the required pull-ups/pull-downs are missing (by
mistake or by design to save power) the pins may float and the
configuration can go wrong preventing any communication with the switch.
Add a 'reset' pinmux state
Add a KSZ8463 specific strap description that can be used by the driver
to drive the strap pins during reset. Two GPIOs are used. Users must
describe either both of them or none of them.
Signed-off-by: Bastien Curutchet (Schneider Electric) <bastien.curutchet@bootlin.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250918-ksz-strap-pins-v3-2-16662e881728@bootlin.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Upcoming patch adds a new if/then clause. It requires to be grouped with
the already existing if/then clause under an 'allOf:' tag.
Move the if/then clause under the already existing 'allOf:' tag to
prepare next patch.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Bastien Curutchet (Schneider Electric) <bastien.curutchet@bootlin.com>
Link: https://patch.msgid.link/20250918-ksz-strap-pins-v3-1-16662e881728@bootlin.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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The "apm,xgene-ahci-v2" compatible has been in use for a long time, but
was undocumented. It doesn't require clocks or phys.
Remove the "apm,xgene-ahci-pcie" compatible which isn't used anywhere
while we're here.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
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Add new property: cirrus,subsystem-id
This new property is used to uniquely identify the system if device
tree is used, to allow the driver to select the correct firmware and
tuning for the system.
The DSP driver searches for a compatible firmware (and tuning) based on
what it is able to read from the hardware.
However, the SSID is based on the system, and cannot be read from the
hardware, therefore it needs to be read from the Device Tree.
On ACPI-based systems, it is able to read this from the ACPI _SUB
property, and to maintain compatibility with the driver between ACPI
and Device Tree systems we need an equivalent property.
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://patch.msgid.link/20250917153722.94978-2-sbinding@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Correct the wrong description for TAS257X. Combined TAS5825 with TAS2563,
as they use the same register address and number.
Correct the register address and number for TAS5827.
Fixes: 7095d688de38 ("ASoC: tas2781: Add tas2118, tas2x20, tas5825 support")
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Document the clock controller shipped in Loongson-2K0300 SoC, which
generates various clock signals for SoC peripherals. Differing from
previous generations of SoCs, LS2K0300 requires a 120MHz external clock
input.
Signed-off-by: Yao Zi <ziyao@disroot.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Yanteng Si <siyanteng@cqsoftware.com.cn>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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The Samsung S2MPG10 clock controller is similar to the existing clock
controllers supported by this binding. Register offsets / layout are
slightly different, so it needs its own compatible.
Acked-by: Stephen Boyd <sboyd@kernel.org>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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- drop minItems from access-controllers
- remove rcc label from example
- fixes typos
- remove double '::' from 'See also::'
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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