diff mbox series

arm64: dts: qcom: qcm6490-idp: Add configurations for gpio-keys

Message ID 20240206-gpio-keys-v1-1-7683799daf8d@quicinc.com
State New
Headers
Series arm64: dts: qcom: qcm6490-idp: Add configurations for gpio-keys |

Commit Message

Hui Liu via B4 Relay Feb. 6, 2024, 2:21 a.m. UTC 
  From: Hui Liu <quic_huliu@quicinc.com>

Add configurations for gpio-keys to enable pon_key and pon_resin
key.

Signed-off-by: Hui Liu <quic_huliu@quicinc.com>
---
 arch/arm64/boot/dts/qcom/qcm6490-idp.dts | 43 ++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)


---
base-commit: 23e11d0318521e8693459b0e4d23aec614b3b68b
change-id: 20240206-gpio-keys-138bbd850298

Best regards,

Comments

Dmitry Baryshkov Feb. 6, 2024, 5:57 a.m. UTC | #1 
On Tue, 6 Feb 2024 at 04:21, Hui Liu via B4 Relay
<devnull+quic_huliu.quicinc.com@kernel.org> wrote:
>
> From: Hui Liu <quic_huliu@quicinc.com>
>
> Add configurations for gpio-keys to enable pon_key and pon_resin
> key.

Configuring gpio-keys is a requirement for enabling the pon_key and
pon_resin, so the commit message is incorrect.




>
> Signed-off-by: Hui Liu <quic_huliu@quicinc.com>
> ---
>  arch/arm64/boot/dts/qcom/qcm6490-idp.dts | 43 ++++++++++++++++++++++++++++++++
>  1 file changed, 43 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
> index acf145d1d97c..4199ebf667af 100644
> --- a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
> +++ b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
> @@ -9,6 +9,7 @@
>  #define PM7250B_SID 8
>  #define PM7250B_SID1 9
>
> +#include <dt-bindings/input/linux-event-codes.h>
>  #include <dt-bindings/leds/common.h>
>  #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
>  #include "sc7280.dtsi"
> @@ -39,6 +40,24 @@ chosen {
>                 stdout-path = "serial0:115200n8";
>         };
>
> +       gpio-keys {
> +               compatible = "gpio-keys";
> +               label = "gpio-keys";
> +
> +               pinctrl-names = "default";
> +               pinctrl-0 = <&key_vol_up_default>;

pinctrl-names should come after pinctrl-0

LGTM otherwise

> +
> +               key-volume-up {
> +                       label = "volume_up";
> +                       gpios = <&pm7325_gpios 6 GPIO_ACTIVE_LOW>;
> +                       linux,input-type = <1>;
> +                       linux,code = <KEY_VOLUMEUP>;
> +                       wakeup-source;
> +                       debounce-interval = <15>;
> +                       linux,can-disable;
> +               };
> +       };
> +
>         reserved-memory {
>                 xbl_mem: xbl@80700000 {
>                         reg = <0x0 0x80700000 0x0 0x100000>;
> @@ -421,6 +440,17 @@ vreg_bob_3p296: bob {
>         };
>  };
>
> +&pm7325_gpios {
> +       key_vol_up_default: key-vol-up-state {
> +               pins = "gpio6";
> +               function = "normal";
> +               input-enable;
> +               bias-pull-up;
> +               power-source = <0>;
> +               qcom,drive-strength = <3>;
> +       };
> +};
> +
>  &pm8350c_pwm {
>         status = "okay";
>
> @@ -448,6 +478,19 @@ led@3 {
>         };
>  };
>
> +&pmk8350_pon {
> +       status = "okay";
> +};
> +
> +&pon_pwrkey {
> +       status = "okay";
> +};
> +
> +&pon_resin {
> +       linux,code = <KEY_VOLUMEDOWN>;
> +       status = "okay";
> +};
> +
>  &qupv3_id_0 {
>         status = "okay";
>  };
>
> ---
> base-commit: 23e11d0318521e8693459b0e4d23aec614b3b68b
> change-id: 20240206-gpio-keys-138bbd850298
>
> Best regards,
> --
> Hui Liu <quic_huliu@quicinc.com>
>
>


--
With best wishes

Dmitry
hui liu Feb. 7, 2024, 2:20 a.m. UTC | #2 
On 2/6/2024 1:57 PM, Dmitry Baryshkov wrote:
> On Tue, 6 Feb 2024 at 04:21, Hui Liu via B4 Relay
> <devnull+quic_huliu.quicinc.com@kernel.org> wrote:
>>
>> From: Hui Liu <quic_huliu@quicinc.com>
>>
>> Add configurations for gpio-keys to enable pon_key and pon_resin
>> key.
> 
> Configuring gpio-keys is a requirement for enabling the pon_key and
> pon_resin, so the commit message is incorrect.
Hi Dmitry,
This change is used to enable pwrkey, volume-up and volume-down 
function, and the gpio-keys configuration is used to enable volume-up.

So can I update the commit message as below:

arm64: dts: qcom: qcm6490-idp: enable pwrkey and volume-up/down function

Add configurations to enable pwrkey, volume-up and volume-down function.

Thanks,
Hui

> 
> 
> 
> 
>>
>> Signed-off-by: Hui Liu <quic_huliu@quicinc.com>
>> ---
>>   arch/arm64/boot/dts/qcom/qcm6490-idp.dts | 43 ++++++++++++++++++++++++++++++++
>>   1 file changed, 43 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
>> index acf145d1d97c..4199ebf667af 100644
>> --- a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
>> +++ b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
>> @@ -9,6 +9,7 @@
>>   #define PM7250B_SID 8
>>   #define PM7250B_SID1 9
>>
>> +#include <dt-bindings/input/linux-event-codes.h>
>>   #include <dt-bindings/leds/common.h>
>>   #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
>>   #include "sc7280.dtsi"
>> @@ -39,6 +40,24 @@ chosen {
>>                  stdout-path = "serial0:115200n8";
>>          };
>>
>> +       gpio-keys {
>> +               compatible = "gpio-keys";
>> +               label = "gpio-keys";
>> +
>> +               pinctrl-names = "default";
>> +               pinctrl-0 = <&key_vol_up_default>;
> 
> pinctrl-names should come after pinctrl-0
I will update it in next change
> 
> LGTM otherwise
> 
>> +
>> +               key-volume-up {
>> +                       label = "volume_up";
>> +                       gpios = <&pm7325_gpios 6 GPIO_ACTIVE_LOW>;
>> +                       linux,input-type = <1>;
>> +                       linux,code = <KEY_VOLUMEUP>;
>> +                       wakeup-source;
>> +                       debounce-interval = <15>;
>> +                       linux,can-disable;
>> +               };
>> +       };
>> +
>>          reserved-memory {
>>                  xbl_mem: xbl@80700000 {
>>                          reg = <0x0 0x80700000 0x0 0x100000>;
>> @@ -421,6 +440,17 @@ vreg_bob_3p296: bob {
>>          };
>>   };
>>
>> +&pm7325_gpios {
>> +       key_vol_up_default: key-vol-up-state {
>> +               pins = "gpio6";
>> +               function = "normal";
>> +               input-enable;
>> +               bias-pull-up;
>> +               power-source = <0>;
>> +               qcom,drive-strength = <3>;
>> +       };
>> +};
>> +
>>   &pm8350c_pwm {
>>          status = "okay";
>>
>> @@ -448,6 +478,19 @@ led@3 {
>>          };
>>   };
>>
>> +&pmk8350_pon {
>> +       status = "okay";
>> +};
>> +
>> +&pon_pwrkey {
>> +       status = "okay";
>> +};
>> +
>> +&pon_resin {
>> +       linux,code = <KEY_VOLUMEDOWN>;
>> +       status = "okay";
>> +};
>> +
>>   &qupv3_id_0 {
>>          status = "okay";
>>   };
>>
>> ---
>> base-commit: 23e11d0318521e8693459b0e4d23aec614b3b68b
>> change-id: 20240206-gpio-keys-138bbd850298
>>
>> Best regards,
>> --
>> Hui Liu <quic_huliu@quicinc.com>
>>
>>
> 
> 
> --
> With best wishes
> 
> Dmitry
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
index acf145d1d97c..4199ebf667af 100644
--- a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
+++ b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
@@ -9,6 +9,7 @@ 
 #define PM7250B_SID 8
 #define PM7250B_SID1 9
 
+#include <dt-bindings/input/linux-event-codes.h>
 #include <dt-bindings/leds/common.h>
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 #include "sc7280.dtsi"
@@ -39,6 +40,24 @@  chosen {
 		stdout-path = "serial0:115200n8";
 	};
 
+	gpio-keys {
+		compatible = "gpio-keys";
+		label = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&key_vol_up_default>;
+
+		key-volume-up {
+			label = "volume_up";
+			gpios = <&pm7325_gpios 6 GPIO_ACTIVE_LOW>;
+			linux,input-type = <1>;
+			linux,code = <KEY_VOLUMEUP>;
+			wakeup-source;
+			debounce-interval = <15>;
+			linux,can-disable;
+		};
+	};
+
 	reserved-memory {
 		xbl_mem: xbl@80700000 {
 			reg = <0x0 0x80700000 0x0 0x100000>;
@@ -421,6 +440,17 @@  vreg_bob_3p296: bob {
 	};
 };
 
+&pm7325_gpios {
+	key_vol_up_default: key-vol-up-state {
+		pins = "gpio6";
+		function = "normal";
+		input-enable;
+		bias-pull-up;
+		power-source = <0>;
+		qcom,drive-strength = <3>;
+	};
+};
+
 &pm8350c_pwm {
 	status = "okay";
 
@@ -448,6 +478,19 @@  led@3 {
 	};
 };
 
+&pmk8350_pon {
+	status = "okay";
+};
+
+&pon_pwrkey {
+	status = "okay";
+};
+
+&pon_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
 &qupv3_id_0 {
 	status = "okay";
 };