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arm64: dts: qcom: sc7180: Add DisplayPort HPD pin dt node

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This node defines alternate DP HPD functionality of GPIO.

Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Tanmay Shah <tanmay@codeaurora.org>
Link: https://lore.kernel.org/r/20200818033657.16074-1-tanmay@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Tanmay Shah 2020-08-17 20:36:57 -07:00 committed by Bjorn Andersson
parent bca4339bda
commit 681a607ad2
1 changed files with 13 additions and 0 deletions
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13
arch/arm64/boot/dts/qcom/sc7180.dtsi
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@ -1447,6 +1447,19 @@
gpio-ranges = <&tlmm 0 0 120>;
wakeup-parent = <&pdc>;
dp_hot_plug_det: dp-hot-plug-det {
pinmux {
pins = "gpio117";
function = "dp_hot";
};
pinconf {
pins = "gpio117";
bias-disable;
input-enable;
};
};
qspi_clk: qspi-clk {
pinmux {
pins = "gpio63";