diff options
| author | Anusha Rao <quic_anusha@quicinc.com> | 2023-09-27 09:43:19 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-10-16 06:41:46 +0300 |
| commit | 0e2f2c506f01abcec412ccf91ed39ddfafbda60a (patch) | |
| tree | 005d7e805131874d315577d8134ad81dfb42bdb0 | |
| parent | 0e8527d076cfb3fa55777a2ece735852fcf3e850 (diff) | |
| download | linux-0e2f2c506f01abcec412ccf91ed39ddfafbda60a.tar.xz | |
arm64: dts: qcom: ipq9574: Enable WPS buttons
Add support for wps buttons on GPIO 37.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Anusha Rao <quic_anusha@quicinc.com>
Signed-off-by: Kathiravan Thirumoorthy <quic_kathirav@quicinc.com>
Link: https://lore.kernel.org/r/20230927-common-rdp-v3-2-3d07b3ff6d42@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/ipq9574-rdp-common.dtsi | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp-common.dtsi b/arch/arm64/boot/dts/qcom/ipq9574-rdp-common.dtsi index 40a7aefd0540..49c9b6478357 100644 --- a/arch/arm64/boot/dts/qcom/ipq9574-rdp-common.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp-common.dtsi @@ -8,6 +8,8 @@ /dts-v1/; +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> #include "ipq9574.dtsi" / { @@ -36,6 +38,19 @@ regulator-always-on; regulator-name = "fixed_0p925"; }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-0 = <&gpio_keys_default>; + pinctrl-names = "default"; + + button-wps { + label = "wps"; + linux,code = <KEY_WPS_BUTTON>; + gpios = <&tlmm 37 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + }; }; &blsp1_spi0 { @@ -95,6 +110,13 @@ drive-strength = <8>; bias-disable; }; + + gpio_keys_default: gpio-keys-default-state { + pins = "gpio37"; + function = "gpio"; + drive-strength = <8>; + bias-pull-up; + }; }; &usb_0_dwc3 { |