- 13 Apr, 2021 3 commits
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https://github.com/Xilinx/linux-xlnxArnd Bergmann authored
arm64: dts: ZynqMP DT changes for v5.13 - Add power-domains for DP - Remove si5328 node without compatible string * tag 'zynqmp-dt-for-v5.13' of https://github.com/Xilinx/linux-xlnx: arm64: dts: zynqmp: Remove si5328 device nodes arm64: dts: zynqmp: Add power domain for the DisplayPort DMA controller Link: https://lore.kernel.org/r/e422fa9c-3e58-28b4-f6f0-65aa44254131@xilinx.comSigned-off-by:
Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'v5.13-rockchip-dts64' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt New board the NanoPi R4S, OPP adjustments on rk3399 (sync with vendor and using ranged values to allow better compatibility with regulator steps), gpu opps on px30, infrared receiver on rockpro64, USB3 support on rk3328, MMC alias fixups, dt-compatible fixes. * tag 'v5.13-rockchip-dts64' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: arm64: dts: rockchip: move mmc aliases to board dts on rk3399 arm64: dts: rockchip: move mmc aliases to board dts on rk3368 arm64: dts: rockchip: move mmc aliases to board dts on rk3328 arm64: dts: rockchip: move mmc aliases to board dts on rk3308 arm64: dts: rockchip: move mmc aliases to board dts on px30 arm64: dts: rockchip: add new watchdog compatible to rk3399.dtsi arm64: dts: rockchip: add new watchdog compatible to rk3328.dtsi arm64: dts: rockchip: add new watchdog compatible to rk3308.dtsi arm64: dts: rockchip: add new watchdog compatible to px30.dtsi arm64: dts: rockchip: enable dwc3 usb for A95X Z2 arm64: dts: rockchip: add rk3328 dwc3 usb controller node rockchip: rk3399: Add support for FriendlyARM NanoPi R4S dt-bindings: Add doc for FriendlyARM NanoPi R4S arm64: dts: rockchip: add phandle to timer0 on rk3368 arm64: dts: rockchip: add infrared receiver node to rockpro64 arm64: dts: rockchip: drop separate opp table on rk3399-puma arm64: dts: rockchip: used range'd gpu opps on rk3399 arm64: dts: rockchip: synchronize rk3399 opps with vendor kernel arm64: dts: rockchip: Add gpu opp nodes to px30 dtsi Link: https://lore.kernel.org/r/2191862.ElGaqSPkdT@philSigned-off-by:
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Arnd Bergmann authored
Merge tag 'v5.13-rockchip-dts32' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt MMC aliases fixups and some property/compatible cleanups. * tag 'v5.13-rockchip-dts32' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: ARM: dts: rockchip: move rv1108 mmcx aliases to board dts files ARM: dts: rockchip: move rk322x mmcx aliases to board dts files ARM: dts: rockchip: remove clock-names property from watchdog node in rv1108.dtsi ARM: dts: rockchip: add new watchdog compatible to rk322x.dtsi ARM: dts: rockchip: add new watchdog compatible to rv1108.dtsi Link: https://lore.kernel.org/r/4638723.31r3eYUQgx@philSigned-off-by:
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- 12 Apr, 2021 1 commit
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Nicolas Ferre authored
Fix the etm node hex address to lower case for matching regexp specification and removing the additional warning that looks like: arch/arm/boot/dts/at91-sama5d2_ptc_ek.dt.yaml: /: 'etm@73C000' does not match any of the regexes: '@(0|[1-9a-f][0-9a-f]*)$', '^[^@]+$', 'pinctrl-[0-9]+' Reported-by:
Arnd Bergmann <arnd@kernel.org> Signed-off-by:
Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by:
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- 11 Apr, 2021 7 commits
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Heiko Stuebner authored
As suggested by Arnd Bergmann, the newly added mmc aliases should be board specific, so move them from the general dtsi to the individual boards. Suggested-by:
Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Link: https://lore.kernel.org/r/20210324122235.1059292-7-heiko@sntech.de
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Heiko Stuebner authored
As suggested by Arnd Bergmann, the newly added mmc aliases should be board specific, so move them from the general dtsi to the individual boards. Suggested-by:
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Heiko Stuebner authored
As suggested by Arnd Bergmann, the newly added mmc aliases should be board specific, so move them from the general dtsi to the individual boards. Suggested-by:
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Heiko Stuebner authored
As suggested by Arnd Bergmann, the newly added mmc aliases should be board specific, so move them from the general dtsi to the individual boards. Suggested-by:
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Heiko Stuebner authored
As suggested by Arnd Bergmann, the newly added mmc aliases should be board specific, so move them from the general dtsi to the individual boards. For the Engicam-boards this means a split as the core boards contains the emmc while the commit baseboard handles sdmmc and sdio. Suggested-by:
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Heiko Stuebner authored
As suggested by Arnd Bergmann, mmc-aliases are supposed to be board-specific, so move the newly added general aliases to the board-level on rv1108-based boards. Suggested-by:
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Heiko Stuebner authored
As suggested by Arnd Bergmann, mmc-aliases are supposed to be board-specific, so move the newly added general aliases to the board-level on rk322x-based boards. Suggested-by:
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- 09 Apr, 2021 6 commits
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Arnd Bergmann authored
Merge tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/dt arm64: dts: amlogic: updates for v5.13 (round 2) - updates/cleanups for Hardkernel Odroid N2/N2+ * tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: arm64: dts: meson: add GPIO line names to ODROID N2/N2+ arm64: dts: meson: add saradc node to ODROID N2/N2+ arm64: dts: meson: remove extra tab from ODROID N2/N2+ ext_mdio node Link: https://lore.kernel.org/r/7htuofgwaz.fsf@baylibre.comSigned-off-by:
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Arnd Bergmann authored
Merge tag 'qcom-arm64-for-5.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt More Qualcomm ARM64 DT updates for 5.13 This adds RPMh regulators, coresight, AOSS qmp, ipcc, llcc for the SC7280. It adds interconnect, PRNG and thermal pieces to SM8350. It specifies the now required clocks for the SDM845 gcc, corrects the firmware-name for adsp and cdsp on the db845c and defines DSI and panel bits for Xiaomi Pocophone F1. SM8150 gains iommu settings and the remaining I2C controllers and SM8250 gains Venus and the QMP PHY is updated to include the DP portion. It adds the MSM8998 based OnePlus 5/5T device and enables sound support on the Trogdor device family. Lastly it adds the GIC hypervisor registers & interrupt for when Linux is booted in EL2 on MSM8916. * tag 'qcom-arm64-for-5.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (25 commits) arm64: dts: qcom: update usb qmp phy clock-cells property arm64: dts: qcom: msm8916: Add GICv2 hypervisor registers/interrupt arm64: dts: sdm845-db845c: make firmware filenames follow linux-firmware arm64: dts: qcom: sdm845-xiaomi-beryllium: Add DSI and panel bits arm64: dts: qcom: sc7280: Add Coresight support arm64: dts: qcom: sc7280: Add AOSS QMP node arm64: dts: qcom: sc7280: Add IPCC for SC7280 SoC arm64: dts: qcom: sc7280: Add device tree node for LLCC arm64: dts: qcom: Add support for OnePlus 5/5T arm64: dts: qcom: msm8998: Disable MSS remoteproc by default arm64: dts: qcom: Move rmtfs memory region arm64: dts: qcom: Add sound node for sc7180-trogdor-coachz arm64: dts: qcom: sc7180-trogdor: Add lpass dai link for I2S driver arm64: dts: qcom: use dp_phy to provide clocks to dispcc arm64: dts: qcom: sm8250: switch usb1 qmp phy to USB3+DP mode arm64: dts: qcom: sm8250: Add venus DT node arm64: dts: qcom: sm8250: Add videocc DT node arm64: dts: qcom: sm8350: Add interconnects arm64: dts: qcom: sm8350: Add support for PRNG EE arm64: dts: qcom: sc7280: Add RPMh regulators for sc7280-idp ... Link: https://lore.kernel.org/r/20210409163949.776530-1-bjorn.andersson@linaro.orgSigned-off-by:
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Arnd Bergmann authored
Merge tag 'qcom-dts-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt Qualcomm dts updates for v5.13 This adds Bluetooth support on the Samsung Galaxy S5, corrects the mount matrix for the IMU on Nexus 5 and corrects the fuel gauge irq trigger for the two devices. * tag 'qcom-dts-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: ARM: dts: qcom: msm8974-klte: Add bluetooth support ARM: dts: qcom: msm8974: add blsp2_uart8 ARM: dts: qcom: msm8974-samsung-klte: correct fuel gauge interrupt trigger level ARM: dts: qcom: msm8974-lge-nexus5: correct fuel gauge interrupt trigger level ARM: dts: qcom: msm8974-hammerhead: add mount matrix for IMU Link: https://lore.kernel.org/r/20210409162359.776076-1-bjorn.andersson@linaro.orgSigned-off-by:
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Arnd Bergmann authored
The kernelci.org bot reports a build time regression: arch/arm/boot/dts/ep7209.dtsi:187.17-192.4: Warning (interrupts_property): /keypad: Missing interrupt-parent There is only one interrupt controller in this SoC, so I assume this is the parent. Fixes: 2bd86203 ("ARM: dts: clps711x: Add keypad node") Reported-by:
kernelci.org bot <bot@kernelci.org> Signed-off-by:
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Arnd Bergmann authored
dtc warns about a mismatched address: arch/arm/boot/dts/armada-385-atl-x530.dts:171.14-199.4: Warning (spi_bus_reg): /soc/spi@10680/spi-flash@0: SPI bus unit address format error, expected "1" I assume the "reg" property is correct here, so adjust the unit address accordingly. Fixes: c6dfc019 ("ARM: dts: mvebu: Add device tree for ATL-x530 Board") Reported-by:
Stephen Rothwell <sfr@canb.auug.org.au> Reported-by:
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Arnd Bergmann authored
Merge tag 'bmc-5.13-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc into arm/dt BMC device tree updates for 5.13 The ASPEED and Nuvoton pull request now comes as a combined BMC pull request. - New machines * ASRock E3C246D4I, an AST2500 BMC for an Xeon E-2100/E-2200 mini-ITX system * Quanta GBS, an NPCM730 BMC for an x86 server - Power10 BMC updates for Everest and Rainier - GPIO line names for Mihawk * tag 'bmc-5.13-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc: (21 commits) ARM: dts: nuvoton: Add Quanta GBS BMC Device Tree ARM: dts: aspeed: mihawk: Add GPIO line names ARM: dts: aspeed: Add Rainier 1S4U machine ARM: dts: aspeed: everest: Add size/address cells ARM: dts: aspeed: everest: Enable fan watchdog ARM: dts: aspeed: everest: Add RTC ARM: dts: aspeed: everest: GPIOs support ARM: dts: aspeed: everest: Add UCD90320 power sequencer ARM: dts: aspeed: everest: Add power supply i2c devices ARM: dts: aspeed: everest: Add pca9552 fan presence ARM: dts: aspeed: everest: Add FSI CFAMs and re-number engines ARM: dts: aspeed: everest: Add max31785 fan controller device ARM: dts: aspeed: everest: Add I2C components ARM: dts: aspeed: rainier 4U: Fix fan configuration ARM: dts: aspeed: rainier: Add missing fan nodes ARM: dts: aspeed: rainier: Enable fan watchdog ARM: dts: aspeed: rainier: Add presence GPIOs ARM: dts: aspeed: rainier: Add additional processor CFAMs ARM: dts: aspeed: rainier: Add gpio-keys-polled for fans ARM: dts: aspeed: rainier: Add directly controlled LEDs ... Link: https://lore.kernel.org/r/CACPK8Xe-KV5BeQwOH6NKC1++FCVqwwNCGBh7hEbBORfrmxfTtQ@mail.gmail.comSigned-off-by:
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- 08 Apr, 2021 23 commits
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Cristian Ciocaltea authored
Add device tree node for ATC2603C PMIC and remove the 'fixed-3.1V' dummy regulator used for the uSD supply. Additionally, add 'SYSPWR' fixed regulator and provide cpu0 supply. Signed-off-by:
Cristian Ciocaltea <cristian.ciocaltea@gmail.com> Signed-off-by:
Manivannan Sadhasivam <mani@kernel.org> Reviewed-by:
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Arnd Bergmann authored
Merge tag 'mvebu-dt-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu into arm/dt mvebu dt for 5.13 (part 1) Add support for ATL-x530 Board (Armada 38x based) * tag 'mvebu-dt-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu: ARM: dts: mvebu: Add device tree for ATL-x530 Board Link: https://lore.kernel.org/r/87v98xbzir.fsf@BL-laptopSigned-off-by:
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Jonathan Marek authored
The top-level node doesn't provide any clocks, the subnode provides a single clock with of_clk_hw_simple_get. Signed-off-by:
Jonathan Marek <jonathan@marek.ca> Link: https://lore.kernel.org/r/20201123143705.14277-1-jonathan@marek.caSigned-off-by:
Bjorn Andersson <bjorn.andersson@linaro.org>
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Stephan Gerhold authored
The ARM Cortex-A53 CPU cores and QGIC2 interrupt controller (an implementation of the ARM GIC 2.0 specification) used in MSM8916 support virtualization, e.g. for KVM on Linux. However, so far it was not possible to make use of this functionality, because Qualcomm's proprietary "hyp" firmware blocks the EL2 mode of the CPU and only allows booting Linux in EL1. However, on devices without (firmware) secure boot there is no need to rely on all of Qualcomm's firmware. The "hyp" firmware on MSM8916 seems simple enough that it can be replaced with an open-source alternative created only based on trial and error - with some similar EL2/EL1 initialization code adapted from Linux and U-Boot. qhypstub [1] is such an open-source firmware for MSM8916 that can be used as drop-in replacement for Qualcomm's "hyp" firmware. It does not implement any hypervisor functionality. Instead, it allows booting Linux/KVM (or other hypervisors) in EL2. With Linux booting in EL2, KVM seems to be working just fine on MSM8916. However, so far it is not possible to make use of the virtualization features in the GICv2. To use KVM's VGICv2 code, the QGIC2 device tree node needs additional resources (according to binding documentation): - The CPU interface region (second reg) must be at least 8 KiB large to access the GICC_DIR register (mapped at 0x1000 offset) - Virtual control/CPU interface register base and size - Hypervisor maintenance interrupt Fortunately, the public APQ8016E TRM [2] provides the required information: - The CPU interface region (at 0x0B002000) actually has a size of 8 KiB - Virtual control/CPU interface register is at 0x0B001000/0x0B004000 - Hypervisor maintenance interrupt is "PPI #0" Note: This is a bit strange since almost all other ARM SoCs use GIC_PPI 9 for this. However, I have verified that this is indeed the interrupt that fires when bits are set in GICH_HCR. Add the additional resources to the QGIC2 device tree node in msm8916.dtsi. There is no functional difference when Linux is started in EL1 since the additional resources are ignored in that case. With these changes (and qhypstub), KVM seems to be fully working on the DragonBoard 410c (apq8016-sbc) and BQ Aquaris X5 (longcheer-l8910). [1]: https://github.com/msm8916-mainline/qhypstub [2]: https://developer.qualcomm.com/download/sd410/snapdragon-410e-technical-reference-manual.pdfAcked-by:Marc Zyngier <maz@kernel.org> Signed-off-by:
Stephan Gerhold <stephan@gerhold.net> Link: https://lore.kernel.org/r/20210407163648.4708-1-stephan@gerhold.netSigned-off-by:
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George Hung authored
Add the device tree for the Quanta GBS BMC based on NPCM730 SoC. Signed-off-by:
George Hung <george.hung@quantatw.com> Reviewed-by:
Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20210330071336.18370-1-george.hung@quantatw.comSigned-off-by:
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Nichole Wang authored
Name the GPIOs to help userspace work with them. The names describe the functionality the lines provide, not the net or ball name. This makes it easier to share userspace code across different systems and makes the use of the lines more obvious. Signed-off-by:
Nichole Wang <Nichole_Wang@wistron.com> Reviewed-by:
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Eddie James authored
The 1S4U version of the Rainier system has only 4 fans. Create a new tree, include the 4U version, and delete the 2 extra fans. Signed-off-by:
Eddie James <eajames@linux.ibm.com> Link: https://lore.kernel.org/r/20210329150020.13632-23-eajames@linux.ibm.comSigned-off-by:
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Joel Stanley authored
The gpio and fan nodes reg properties cause dtc to emit a noisy warning about relying on default sizes. Signed-off-by: -
Eddie James authored
Set watchdog 1 to pulse the fan watchdog circuit that drives the FAULT pin of the MAX31785, resulting in fans running at full speed, if at any point the BMC stops pulsing it, such as a BMC reboot at runtime. Enable watchdog 2 for BMC reboots. Signed-off-by:
Matthew Barth <msbarth@linux.ibm.com> Signed-off-by:
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Eddie James authored
Add the RTC at the appropriate I2C bus and address. Signed-off-by:
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Alpana Kumari authored
This commit adds support for- - Presence GPIOs - I2C control GPIOs - Op-panel GPIOs (ex PHR) Signed-off-by:
Alpana Kumari <alpankum@in.ibm.com> Signed-off-by:
Brandon Wyman <bjwyman@gmail.com> Link: https://lore.kernel.org/r/20210329150020.13632-19-eajames@linux.ibm.comSigned-off-by:
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Jim Wright authored
Add UCD90320 chip to Everest device tree. Signed-off-by:
Jim Wright <jlwright@us.ibm.com> Signed-off-by:
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Brandon Wyman authored
Add the i2c/pmbus power supply devices to the everest device tree. Signed-off-by:
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Matthew Barth authored
Add the pca9552 at address 0x61 on i2c14 behind mux0 channel 3 with the 4 GPIO fan presence inputs. Signed-off-by:
Matthew Barth <msbarth@us.ibm.com> Signed-off-by:
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Eddie James authored
Add additional CFAMs and re-number the existing engines for the extra processors present on the Everest system. Signed-off-by:
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Matthew Barth authored
Add the max31785 configuration at address 0x52 on i2c14 behind mux0 channel 3. Signed-off-by:
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Priyanga Ramasamy authored
Tested and able to bound the devices with i2c driver. Signed-off-by:
Priyanga Ramasamy <priyanga24@in.ibm.com> Signed-off-by:
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Eddie James authored
The 4U fans didn't have the correct properties since the fan nodes were redefined. Fix this by referencing each fan individually and adding the differences to the 4U fans. Signed-off-by:
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Joel Stanley authored
The Maxim fan controller has six fans attached. Two of these were missing from the description. Signed-off-by: -
Eddie James authored
Set watchdog 1 to pulse the fan watchdog circuit that drives the FAULT pin of the MAX31785, resulting in fans running at full speed, if at any point the BMC stops pulsing it, such as a BMC reboot at runtime. Enable watchdog 2 for BMC reboots. Signed-off-by:
Andrew Jeffery <andrew@aj.id.au> Link: https://lore.kernel.org/r/20210329150020.13632-11-eajames@linux.ibm.comSigned-off-by:
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Alpana Kumari authored
This commit adds presence detect GPIO chips for various FRUs on Rainier. Also, correct the I2C address for the tca9554. Signed-off-by:
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Eddie James authored
Rainier has two dual-chip modules and therefore four CFAMs with their associated engines. Add these to the devicetree with the i2c busses that have devices on them. Signed-off-by:
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Brandon Wyman authored
Add a gpio-keys-polled section to the Rainier device tree for the fan presence signals on the PCA9552 I2C device on bus 7. Signed-off-by:
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