arm64: dts: qcom: sc7280: Move dp_hot_plug_det pull from SoC dtsi file

Pulls should be in the board files, not in the SoC dtsi
file. Remove. Even though the sc7280 boards don't currently refer to
dp_hot_plug_det, let's re-add the pulls there just to keep this as a
no-op change. If boards don't need this / don't want it later then we
can remove it from them.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220202132301.v3.10.Id346b23642f91e16d68d75f44bcdb5b9fbd155ea@changeid

diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-herobrine-r0.dts b/arch/arm64/boot/dts/qcom/sc7280-herobrine-herobrine-r0.dts
index 82c3c8f..b36d12f 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-herobrine-r0.dts
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-herobrine-r0.dts
@@ -826,6 +826,10 @@ ap_ec_spi: &spi8 {
 
 /* PINCTRL - additions to nodes defined in sc7280.dtsi */
 
+&dp_hot_plug_det {
+       bias-disable;
+};
+
 &pcie1_clkreq_n {
        bias-pull-up;
        drive-strength = <2>;

diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
index 6e20e8c..ecbf2b8 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
@@ -355,6 +355,10 @@
 
 /* PINCTRL - additions to nodes defined in sc7280.dtsi */
 
+&dp_hot_plug_det {
+       bias-disable;
+};
+
 &pm7325_gpios {
        key_vol_up_default: key-vol-up-default {
                pins = "gpio6";

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 5b20cd4..5499521 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -3284,7 +3284,6 @@
                        dp_hot_plug_det: dp-hot-plug-det {
                                pins = "gpio47";
                                function = "dp_hot";
-                               bias-disable;
                        };
 
                        edp_hot_plug_det: edp-hot-plug-det {