- 24 Oct, 2021 40 commits
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Krzysztof Kozlowski authored
Although the early NXP NCI NFC bindings required the clock-frequency property, it was never used by the driver and it is actually a property of I2C bus, not I2C slave. Signed-off-by:
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by:
Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20211011073143.32645-1-krzysztof.kozlowski@canonical.com
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J.R. Divya Antony authored
This device has MPU-6515 imu and Asahi Kasei AK09911 magnetometer. Add support for it. Signed-off-by:
J.R. Divya Antony <d.antony.jr@gmail.com> Signed-off-by:
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AngeloGioacchino Del Regno authored
Add support for the Venus video decoder/encoder but leave it disabled by default; it is expected to eventually get enabled in each machine specific DT, where required. Signed-off-by:
AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by:
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Marijn Suijten authored
This string- and electrical configuration depend on the board and panel, and should hence not be defined generically for every user of pm660l. SoMainline will pick this configuration again when enabling WLED on the Sony Nile platform. Fixes: 7b56a804 ("arm64: dts: qcom: pm660l: Add WLED support") Signed-off-by:
Marijn Suijten <marijn.suijten@somainline.org> Reviewed-By:
AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> Signed-off-by:
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Marijn Suijten authored
The number of WLED strings used by a certain platform depend on the panel connected to that board and may not be the same for every user of pmi8994. Signed-off-by:
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Marijn Suijten authored
The driver now sets an appropriate default for WLED4 (and WLED5) just like WLED3 making this linear array from 0-3 redundant. In addition the driver is now able to parse arrays of variable length solving the "all four strings *have to* be defined" comment. Besides the driver will now warn when both properties are specified to prevent ambiguity: the length of the array is enough to imply a set number of strings. Signed-off-by:
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Marijn Suijten authored
The property is named "qcom,external-pfet", as found by dt_binding_check: 'qcom,eternal-pfet' does not match any of the regexes Fixes: 37aa540c ("arm64: dts: qcom: pmi8994: Add WLED node") Signed-off-by: -
Matthias Kaehlcke authored
Herobrine is a Chrome OS board/platform based on the QCA SC7280. Add a .dtsi for the platform parts and a .dts for the board specific bits. Currently the .dtsi has everything except the compatible strings, things will likely get shuffled around in the future as we learn more about the differences between boards. Signed-off-by:
Matthias Kaehlcke <mka@chromium.org> Reviewed-by:
Stephen Boyd <swboyd@chromium.org> Signed-off-by:
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Prasad Malisetty authored
Enable PCIe controller and PHY for sc7280 IDP board. Add specific NVMe GPIO entries for SKU1 and SKU2 support. Signed-off-by:
Prasad Malisetty <pmaliset@codeaurora.org> Reviewed-by:
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Prasad Malisetty authored
Add PCIe controller and PHY nodes for sc7280 SOC. Signed-off-by:
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Raffaele Tranquillini authored
This enables the JDI FHD_R63452 LCD panel used on Xiaomi Mi 5 Signed-off-by:
Raffaele Tranquillini <raffaele.tranquillini@gmail.com> Signed-off-by:
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Rob Herring authored
The 'interrupt-map' in several QCom SoCs is malformed. The '#address-cells' size of the parent interrupt controller (the GIC) is not accounted for. Cc: Andy Gross <agross@kernel.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: linux-arm-msm@vger.kernel.org Signed-off-by:
Rob Herring <robh@kernel.org> Signed-off-by:
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Shawn Guo authored
Per QMP PHY bindings schema, 'vdda-phy-supply' and 'vdda-phy-supply' are required for IPQ8074 QMP USB3 PHY. Since supplies are not added in DTS for this platform, add a dummy regulator as the supply to QMP USB3 PHY, so that dtbs_check stops complaining the missing supplies. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org> Signed-off-by:
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Shawn Guo authored
IPQ8074 PCIe PHY nodes are broken in the many ways: - '#address-cells', '#size-cells' and 'ranges' are missing. - Child phy/lane node is missing, and the child properties like '#phy-cells' and 'clocks' are mistakenly put into parent node. - The clocks properties for parent node are missing. Fix them to get the nodes comply with the bindings schema. Signed-off-by:
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Shawn Guo authored
'vdda-phy-supply' and 'vdda-pll-supply' are required properties. Add them to fix the dtbs_check warnings below. phy@1da7000: 'vdda-phy-supply' is a required property arch/arm64/boot/dts/qcom/msm8998-asus-novago-tp370ql.dt.yaml arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dt.yaml phy@1da7000: 'vdda-pll-supply' is a required property arch/arm64/boot/dts/qcom/msm8998-asus-novago-tp370ql.dt.yaml arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dt.yaml Signed-off-by: -
Shawn Guo authored
The 'reg-names' is not a supported/used property. Drop it from QMP PHY nodes to fix dtbs_check warnings like below. phy-wrapper@88e9000: 'reg-names' does not match any of the regexes: '^phy@[0-9a-f]+$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/sm8350-hdk.dt.yaml arch/arm64/boot/dts/qcom/sm8350-mtp.dt.yaml Signed-off-by: -
Shawn Guo authored
The following properties are not supported and causing dtbs_check warnings. - vdda-phy-max-microamp - vdda-pll-max-microamp - vddp-ref-clk-max-microamp - vddp-ref-clk-always-on Drop them from QMP PHY nodes. Signed-off-by:
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Shawn Guo authored
Many child nodes of QMP PHY are named without following bindings schema and causing dtbs_check warnings like below. phy@1c06000: 'lane@1c06800' does not match any of the regexes: '^phy@[0-9a-f]+$' arch/arm64/boot/dts/qcom/msm8998-asus-novago-tp370ql.dt.yaml arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dt.yaml arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml arch/arm64/boot/dts/qcom/msm8998-oneplus-cheeseburger.dt.yaml arch/arm64/boot/dts/qcom/msm8998-oneplus-dumpling.dt.yaml Correct them to fix the warnings. Signed-off-by: -
Shawn Guo authored
'#clock-cells' is a required property of QMP PHY child node, not itself. Move it to fix the dtbs_check warnings. There are only '#clock-cells' removal from SM8350 QMP PHY nodes, because child nodes already have the property. Signed-off-by:
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Rajesh Patil authored
Add 200MHz OPP in qspi_opp_table Signed-off-by:
Rajesh Patil <rajpat@codeaurora.org> Reviewed-by:
Douglas Anderson <dianders@chromium.org> Signed-off-by:
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Douglas Anderson authored
The RTC on the pmk8350 is not useful on all boards. Some boards may not provide backup power to the PMIC but might have another RTC on the board that does have backup power. In this case it's better to not use the RTC on the PMIC. At the moment, the only boards that includes this PMIC are sc7280-idp and sc7280-idp2. On sc7280-idp I'm not aware of any other RTCs, but sc7280-idp2 has a Chrome OS EC on it and this is intended to provide the RTC for the AP. Let's do what we normally do for hardware that's not used by all boards and set it to a default status of "disabled" and then enable it on the boards that need it. NOTE: for sc7280-idp it's _possible_ we might also want to add `allow-set-time;`. That could be the subject of a future patch if it is indeed true. Signed-off-by:
Satya Priya <skakit@codeaurora.org> Reviewed-by:
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Chukun Pan authored
Add node to support the QUP5 I2C controller inside of IPQ8074. It is exactly the same as QUP2 controllers. Some routers like ZTE MF269 use this bus. Signed-off-by:
Chukun Pan <amadeus@jmu.edu.cn> Signed-off-by:
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Amit Pundir authored
Add qcom,msm-id and qcom,board-id for Robotics Board RB5. This will help us boot the device with newer Android boot image header versions, which package dtb separately instead of the default Image.gz-dtb (appended dtb) format. Signed-off-by:
Amit Pundir <amit.pundir@linaro.org> Signed-off-by:
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Amit Pundir authored
Add qcom,msm-id and qcom,board-id for Dragonboard 845c. This will help us boot the device with newer Android boot image header versions, which package dtb separately instead of the default Image.gz-dtb (appended dtb) format. Signed-off-by:
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Konrad Dybcio authored
Almost any board that boots and has a way to interact with it (say for the rare cases of just-pstore or let's-rely-on-bootloader-setup) needs to set some GPIOs, so it makes no sense to include gpio.h separately each time. Hence move it to SoC DTSI. Signed-off-by:
Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by:
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Konrad Dybcio authored
Add the aforementioned properties in the SoC DTSI so that everybody doesn't have to copy that into their device DTs, effectively reducing code duplication. Reviewed-by:
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Konrad Dybcio authored
DPU/MDSS is borderline useless without MDP, so disabling both of them makes little sense. With this change, enabling mdss will be enough. Reviewed-by:
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Konrad Dybcio authored
Components that rely on proprietary (not to mention signed!) firmware should not be enabled by default, as lack of the aforementioned firmware could cause various issues, from random errors to straight-up failing to boot. Re-enable these remote processors on boards that didn't previously explicitly disable them. Reviewed-by:
Steev Klimaszewski <steev@kali.org> [bjorn: Added missing changes to db845c and lenovo-yoga-c630 to the patch] Signed-off-by:
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Konrad Dybcio authored
Add the missing XO clock to the SDHCI controller. Reviewed-by:
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Stephan Gerhold authored
After adding all necessary support for MSM8916 SMP/cpuidle without PSCI on ARM32, build the Samsung Galaxy S4 Mini VE device tree from the arm64 tree together with the ARM32 include to allow booting this device on ARM32. The approach to include device tree files from other architectures is inspired from e.g. the Raspberry Pi (bcm2711-rpi-4-b.dts) where this is used to build the device tree for both ARM32 and ARM64. Signed-off-by:
Stephan Gerhold <stephan@gerhold.net> Signed-off-by:
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Stephan Gerhold authored
Add a special device tree include for MSM8916 on ARM32 that sets up SMP and cpuidle without PSCI. This is meant for devices with signed firmware that does not support PSCI and only allows booting ARM32 kernels. Signed-off-by:
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Stephan Gerhold authored
Add the device tree nodes necessary for SMP bring-up and cpuidle without PSCI on ARM32. The hardware is typically controlled by the PSCI implementation in the TrustZone firmware and is therefore marked as status = "reserved" by default (from the device tree specification): "Indicates that the device is operational, but should not be used. Typically this is used for devices that are controlled by another software component, such as platform firmware." Since this is part of the MSM8916 SoC it should be added to msm8916.dtsi but in practice these nodes should only get enabled via an extra include on ARM32. This is necessary for some devices with signed firmware which is missing both ARM64 and PSCI support and can therefore only boot ARM32 kernels. Signed-off-by:
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Stephan Gerhold authored
Add a CONFIG_ARCH_MSM8916 option to enable building MSM8916 support on ARM32. Note that since ARM64 is the main supported architecture for MSM8916 this is only intended for testing and for devices where signed firmware does not allow booting ARM64 kernels. Signed-off-by:
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Stephan Gerhold authored
The LTE version of the S4 Mini VE has a NXP PN547, which is supported by the nxp-nci-i2c driver in mainline. It seems to detect NFC tags using "nfctool" just fine, although more testing is difficult given there seem to be very few useful applications making use of the Linux NFC subsystem. :( Note that for some reason Samsung decided to connect the I2C pins to GPIOs where no hardware I2C bus is available, so we need to fall back to software bit-banging with i2c-gpio. Signed-off-by:
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Stephan Gerhold authored
Like the Samsung Galaxy A3/A5, the S4 Mini VE uses a Richtek RT5033 PMIC as battery fuel gauge, charger, flash LED and for some regulators. For now, only add the fuel gauge/battery device to the device tree, so we can check the remaining battery percentage. The other RT5033 drivers need some more work first before they can be used properly. Signed-off-by:
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Stephan Gerhold authored
Add the STMicroelectronics LSM6DS3 IMU that is used in the S4 Mini VE to the device tree. Signed-off-by:
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Stephan Gerhold authored
Add the CORERIVER TC360 touch key together with the two necessary fixed regulators for it. Note that for some reason Samsung decided to connect this to GPIOs where no hardware I2C bus is available, so we need to fall back to software bit-banging using i2c-gpio. Signed-off-by:
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Stephan Gerhold authored
Like msm8916-samsung-a3u-eur, the S4 Mini VE uses a Zinitix BT541 touch screen. Add it together with the necessary fixed-regulator to the device tree. Signed-off-by:
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Stephan Gerhold authored
The Samsung Galaxy S4 Mini Value Edition is an updated version of the original S4 Mini based on MSM8916. It is similar to the other Samsung devices based on MSM8916 with only a few minor differences. The device tree contains initial support for the S4 Mini Value Edition with: - UART - eMMC/SD card (needs quirk for some reason) - Buttons - Vibrator - WiFi/Bluetooth (WCNSS) - USB Unfortunately, the S4 Mini VE was released with outdated 32-bit only firmware and never received any update from Samsung. Since the 32-bit TrustZone firmware is signed there seems to be no way currently to actually boot this device tree on arm64 Linux at the moment. :( However, it is possible to use this device tree by compiling an ARM32 kernel instead. The device tree can be easily built on ARM32 with an #include and it works really well there. To avoid confusion for others it is still better to add this device tree on arm64. Otherwise it's easy to forget to update this one when making some changes that affect all MSM8916 devices. Maybe someone finds a way to boot ARM64 Linux on this device at some point. In this case I expect that this device tree can be simply used as-is. Signed-off-by:
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Luca Weiss authored
Add device tree for the Fairphone 4 smartphone which is based on Snapdragon 750G (sm7225) which is basically sm6350. Currently supported are UART, physical buttons (power & volume), screen (based on simple-framebuffer set up by the bootloader), regulators and USB. Signed-off-by:
Luca Weiss <luca@z3ntu.xyz> Signed-off-by:
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