diff options
| author | Anirudh Ghayal <aghayal@codeaurora.org> | 2016-12-07 13:44:01 +0530 |
|---|---|---|
| committer | Anirudh Ghayal <aghayal@codeaurora.org> | 2016-12-07 14:57:20 +0530 |
| commit | 6764573a87956416d892abab0556f18bcc173c66 (patch) | |
| tree | 09da5452567911eac61cac673109314101eaab02 | |
| parent | 69352ff8b46b11f98bf37f82534a82222466eadd (diff) | |
ARM: dts: msm: Add VOL_UP node for MSMFALCON and interposer
PM2FALCON GPIO 7 is connected to VOL_UP key. Add the
PMIC and GPIO key configuration for GPIO 7.
Change-Id: Ie1dcc85f579e0b9817a104be86bbb9e91771b15c
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
| -rw-r--r-- | arch/arm/boot/dts/qcom/msm8998-v2.1-interposer-msmfalcon-mtp.dts | 29 | ||||
| -rw-r--r-- | arch/arm/boot/dts/qcom/msmfalcon.dtsi | 29 |
2 files changed, 58 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom/msm8998-v2.1-interposer-msmfalcon-mtp.dts b/arch/arm/boot/dts/qcom/msm8998-v2.1-interposer-msmfalcon-mtp.dts index e537928b21e0..b0e687f967be 100644 --- a/arch/arm/boot/dts/qcom/msm8998-v2.1-interposer-msmfalcon-mtp.dts +++ b/arch/arm/boot/dts/qcom/msm8998-v2.1-interposer-msmfalcon-mtp.dts @@ -132,3 +132,32 @@ qcom,platform-te-gpio = <&tlmm 10 0>; qcom,panel-mode-gpio = <&tlmm 91 0>; }; + +&pm2falcon_gpios { + /* GPIO 7 for VOL_UP */ + gpio@c600 { + status = "okay"; + qcom,mode = <0>; + qcom,pull = <0>; + qcom,vin-sel = <0>; + qcom,src-sel = <0>; + qcom,out-strength = <1>; + }; +}; + +&soc { + gpio_keys { + compatible = "gpio-keys"; + input-name = "gpio-keys"; + status = "okay"; + + vol_up { + label = "volume_up"; + gpios = <&pm2falcon_gpios 7 0x1>; + linux,input-type = <1>; + linux,code = <115>; + gpio-key,wakeup; + debounce-interval = <15>; + }; + }; +}; diff --git a/arch/arm/boot/dts/qcom/msmfalcon.dtsi b/arch/arm/boot/dts/qcom/msmfalcon.dtsi index a9b903e2f902..0c686ad523d3 100644 --- a/arch/arm/boot/dts/qcom/msmfalcon.dtsi +++ b/arch/arm/boot/dts/qcom/msmfalcon.dtsi @@ -1635,3 +1635,32 @@ #include "msmfalcon-common.dtsi" #include "msmfalcon-blsp.dtsi" #include "msmfalcon-vidc.dtsi" + +&pm2falcon_gpios { + /* GPIO 7 for VOL_UP */ + gpio@c600 { + status = "okay"; + qcom,mode = <0>; + qcom,pull = <0>; + qcom,vin-sel = <0>; + qcom,src-sel = <0>; + qcom,out-strength = <1>; + }; +}; + +&soc { + gpio_keys { + compatible = "gpio-keys"; + input-name = "gpio-keys"; + status = "okay"; + + vol_up { + label = "volume_up"; + gpios = <&pm2falcon_gpios 7 0x1>; + linux,input-type = <1>; + linux,code = <115>; + gpio-key,wakeup; + debounce-interval = <15>; + }; + }; +}; |