On 2021-09-17 00:32, Stephen Boyd wrote:
Quoting Satya Priya (2021-09-16 06:21:38)
diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
index 371a2a9..cbbb0ee 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
@@ -12,6 +12,26 @@
#include "pm8350c.dtsi"
#include "pmk8350.dtsi"
+/ {
+ gpio-keys {
+ compatible = "gpio-keys";
+ label = "gpio-keys";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&key_vol_up_default>;
+
+ volume-up {
+ label = "volume_up";
+ gpios = <&pm7325_gpios 6 GPIO_ACTIVE_LOW>;
+ linux,input-type = <1>;
+ linux,code = <KEY_VOLUMEUP>;
Is there an include for this define? Looks like
<dt-bindings/input/input.h> should be added as well? Did you try
compiling?
Yeah, it needs <dt-bindings/input/linux-event-codes.h> to be included.
This header was included in pmk8350.dtsi which is added in this file.
+ gpio-key,wakeup;
+ debounce-interval = <15>;
+ linux,can-disable;
+ };
+ };
+};
+
&apps_rsc {
pm7325-regulators {
compatible = "qcom,pm7325-rpmh-regulators";
@@ -284,6 +304,17 @@
/* PINCTRL - additions to nodes defined in sc7280.dtsi */
+&pm7325_gpios {
+ key_vol_up_default: key-vol-up-default {
+ pins = "gpio6";
+ function = "normal";
+ input-enable;
+ bias-pull-up;
+ power-source = <0>;
+ qcom,drive-strength = <3>;
+ };
+};
+
&qup_uart5_default {
tx {
pins = "gpio46";
--
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