- Nov 23, 2020
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Nikita Travkin authored
Some versions of the firmware leave i2c gpios in a wrong state. Add pinctrl that disables pin bias since external pull-up resistors are present. Reviewed-by:
Stephan Gerhold <stephan@gerhold.net> Fixes: 1329c1ab ("arm64: dts: qcom: Add device tree for Samsung Galaxy A3U/A5U") Signed-off-by:
Nikita Travkin <nikitos.tr@gmail.com> Link: https://lore.kernel.org/r/20201113175917.189123-6-nikitos.tr@gmail.com Signed-off-by:
Bjorn Andersson <bjorn.andersson@linaro.org>
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Nikita Travkin authored
L8150 uses aw2013 LED contriller for notification LED on the front of the device. Add it to the device tree Reviewed-by:
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Nikita Travkin authored
L8150 uses SGM3785 Flash LED driver. It is similar to SGM3140 but can also be controlled with PWM. Since SoC doesn't have PWM, add led to the device tree using sgm3140 driver. Reviewed-by:
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Nikita Travkin authored
L8150 has: - BMC156 accelerometer and magnetic sensor - BMG160 gyroscope sensor Add them to the device tree. Reviewed-by:
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Nikita Travkin authored
L8150 has RMI4 compatible Synaptics touchscreen on blsp_i2c5. It is powered by fixed regulator. Add both to the device tree. Reviewed-by:
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Nikita Travkin authored
L8150 has a vibrator connected to PM8916. Add it to the device tree. Reviewed-by:
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Michael Srba authored
This patch wires up touchscreen support on Samsung Galaxy A3 2015. Reviewed-by:
Michael Srba <Michael.Srba@seznam.cz> Link: https://lore.kernel.org/r/20201115195058.27097-1-michael.srba@seznam.cz Signed-off-by:
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Stephen Boyd authored
There's a proximity sensor on Lazor devices, but only for LTE SKUs. Enable it only on the Lazor LTE SKUs and also configure it properly so it works. Cc: Douglas Anderson <dianders@chromium.org> Cc: Matthias Kaehlcke <mka@chromium.org> Reviewed-by:
Douglas Anderson <dianders@chromium.org> Signed-off-by:
Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20201120183825.547310-1-swboyd@chromium.org Signed-off-by:
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Stephen Boyd authored
This interrupt has an external pull-up so we don't need to pull it up again. Drop the internal pull here. Note I don't think this really changes anything, just noticed while looking at this irq pin. Reviewed-by:
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Jonathan Marek authored
Add fastrpc nodes for sDSP, cDSP, and aDSP. Signed-off-by:
Jonathan Marek <jonathan@marek.ca> Link: https://lore.kernel.org/r/20200908131500.19891-1-jonathan@marek.ca Signed-off-by:
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Manivannan Sadhasivam authored
RB5 makes use of the two USB controllers onboard. USB0 is connected to the Type C port and USB1 is connected to USB3.1 HUB which exposes following downstream ports: * 2 Type A ports * 2 HS/SS ports on the expansion connector * USB to LAN device Hence, enable these two controllers with the required PHYs. Signed-off-by:
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Link: https://lore.kernel.org/r/20200917082622.6823-4-manivannan.sadhasivam@linaro.org Signed-off-by:
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Manivannan Sadhasivam authored
RNG (Random Number Generator) in SM8250 features PRNG EE (Execution Environment), hence add devicetree support for it. Signed-off-by:
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Dmitry Baryshkov authored
Qualcomm boards should define two compatible strings: one for board, anoter one for SoC family. sm8250-mtp.dts lists just the board compatible, which makes it incompatible with qcom.yaml schema. Reviewed-by:
Vinod Koul <vkoul@kernel.org> Signed-off-by:
Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Fixes: 60378f1a ("arm64: dts: qcom: sm8250: Add sm8250 dts file") Link: https://lore.kernel.org/r/20200930112133.2091505-1-dmitry.baryshkov@linaro.org Signed-off-by:
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Dmitry Baryshkov authored
Enable IOMMUs configuration for QUP nodes to stop SM8250 boards from rebooting when using I2C DMA transfers. Signed-off-by:
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Manivannan Sadhasivam authored
Add support for uSD card on RB5 using the SDHC2 interface. Signed-off-by:
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Manivannan Sadhasivam authored
Add support for SDC2 which can be used to interface uSD card. Signed-off-by:
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Jonathan Marek authored
Add initial HDK865 dts, based on sm8250-mtp, with a few changes. Notably, regulator configs are changed a bit. Signed-off-by:
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Jonathan Marek authored
Add initial HDK855 dts, based on sm8150-mtp, with a few changes. Signed-off-by:
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Jonathan Marek authored
Add device nodes for the USB3 controller, QMP SS PHY and SNPS HS PHY. Signed-off-by:
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Jonathan Marek authored
Add dts nodes for the secondary USB controller and related PHY nodes. Signed-off-by:
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- Nov 20, 2020
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Jonathan Marek authored
Add the apps_smmu node for sm8250. For UFS, now that the kernel initializes the iommu, the stream mappings set by the bootloader are cleared. Adding the iommus property is required so that new mappings are created for UFS. Signed-off-by:
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Jonathan Marek authored
Add the apps_smmu node for sm8150. For UFS, now that the kernel initializes the iommu, the stream mappings set by the bootloader are cleared. Adding the iommus property is required so that new mappings are created for UFS. Signed-off-by:
Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org> Tested-by:
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Souradeep Chowdhury authored
Add LLCC system cache controller entry for sm8150 to support sm8150 for LLCC. Signed-off-by:
Souradeep Chowdhury <schowdhu@codeaurora.org> Link: https://lore.kernel.org/r/8f0e818485941076d62a8dc9f711b0fb868ba080.1601452132.git.schowdhu@codeaurora.org Signed-off-by:
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- Nov 12, 2020
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Douglas Anderson authored
After many years of struggle, commit fa2d0aa9 ("mmc: core: Allow setting slot index via device tree alias") finally allows the use of aliases to number SD/MMC slots. Let's do that for sc7180 SoCs so that if eMMC and SD are both used they have consistent numbers across boots and kernel changes. Picking numbers can be tricky. Do we call these "1" and "2" to match the name in documentation or "0" and "1" with the assertion that we should always start at 0 and count up? While the "start counting at 0" makes sense if there are not already well-defined numbers for all sd/mmc controllers, in the case of sc7180 there _are_ well defined numbers. IMO it is less confusing to use those and match the docs. Signed-off-by:
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- Nov 11, 2020
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Vinod Koul authored
DMA controller binding describes the node name should be dma-controller and not dma, so fix the node name Signed-off-by:
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Vinod Koul authored
DMA controller binding describes the node name should be dma-controller and not dma, so fix the node name Signed-off-by:
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Vinod Koul authored
DMA controller binding describes the node name should be dma-controller and not dma, so fix the node name Signed-off-by:
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Vinod Koul authored
DMA controller binding describes the node name should be dma-controller and not dma, so fix the node name Signed-off-by:
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Vinod Koul authored
DMA controller binding describes the node name should be dma-controller and not dma, so fix the node name Signed-off-by:
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Vinod Koul authored
DMA controller binding describes the node name should be dma-controller and not dma, so fix the node name Signed-off-by:
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Vinod Koul authored
DMA controller binding describes the node name should be dma-controller and not dma, so fix the node name Signed-off-by:
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Vinod Koul authored
DMA controller binding describes the node name should be dma-controller and not dma, so fix the node name Signed-off-by:
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Vinod Koul authored
DMA controller binding describes the node name should be dma-controller and not dma, so fix the node name Signed-off-by:
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Konrad Dybcio authored
Add device tree support for Microsoft Lumia 950 XL smartphone. It is based on the msm8994 chipset and is able to boot Linux using a custom EDK2 implementation. EL2 core startup is possible with spin-table, but for now, we'll stick with PSCI. The board currently supports: * Screen console via EFIFB * SDHCI * I2C * UART * PSCI core bringup Signed-off-by:
Konrad Dybcio <konradybcio@gmail.com> Link: https://lore.kernel.org/r/20201005150313.149754-12-konradybcio@gmail.com Signed-off-by:
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Konrad Dybcio authored
This is a very basic dwc3 configuration (no PHYs yet), but it works. Signed-off-by:
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Konrad Dybcio authored
This is a very basic dwc3 configuration (no PHYs yet), but it works. Signed-off-by:
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Konrad Dybcio authored
This adds touchscreen capabilities to the Lumia 950. Signed-off-by:
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Konrad Dybcio authored
This will be required to support touchscreen on Lumia devices. Signed-off-by:
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Konrad Dybcio authored
Add SDHCI2 to enable use of uSD cards on msm8994. Signed-off-by:
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Konrad Dybcio authored
This will let us use SD cards on our devices. Signed-off-by:
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