diff mbox series

ARM: dts: qcom: pm8226: Add VADC node

Message ID 20220207174933.20909-1-rayyan@ansari.sh (mailing list archive)
State Superseded
Headers show
Series ARM: dts: qcom: pm8226: Add VADC node | expand

Commit Message

Rayyan Ansari Feb. 7, 2022, 5:49 p.m. UTC
Add a node for the voltage ADC (VADC) found in PM8226.

Signed-off-by: Rayyan Ansari <rayyan@ansari.sh>
---
 arch/arm/boot/dts/qcom-pm8226.dtsi | 33 ++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

Comments

Rayyan Ansari Feb. 9, 2022, 4:31 p.m. UTC | #1
On 2022-02-07 17:49, Rayyan Ansari wrote:
> Add a node for the voltage ADC (VADC) found in PM8226.
> 
> Signed-off-by: Rayyan Ansari <rayyan@ansari.sh>
> ---
>  arch/arm/boot/dts/qcom-pm8226.dtsi | 33 ++++++++++++++++++++++++++++++
>  1 file changed, 33 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/qcom-pm8226.dtsi
> b/arch/arm/boot/dts/qcom-pm8226.dtsi
> index b3d0f7b5874d..a651b4c941b8 100644
> --- a/arch/arm/boot/dts/qcom-pm8226.dtsi
> +++ b/arch/arm/boot/dts/qcom-pm8226.dtsi
> @@ -40,6 +40,39 @@ smbb: charger@1000 {
>  			chg_otg: otg-vbus { };
>  		};
> 
> +		pm8226_vadc: adc@3100 {
> +			compatible = "qcom,spmi-vadc";
> +			reg = <0x3100>;
> +			interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +			#io-channel-cells = <1>;
> +
> +			adc-chan@7 {
> +				reg = <VADC_VSYS>;
> +				qcom,pre-scaling = <1 3>;
> +				label = "vph_pwr";
> +			};
> +			adc-chan@8 {
> +				reg = <VADC_DIE_TEMP>;
> +				label = "die_temp";
> +			};
> +			adc-chan@9 {
> +				reg = <VADC_REF_625MV>;
> +				label = "ref_625mv";
> +			};
> +			adc-chan@a {
> +				reg = <VADC_REF_1250MV>;
> +				label = "ref_1250mv";
> +			};
> +			adc-chan@e {
> +				reg = <VADC_GND_REF>;
> +			};
> +			adc-chan@f {
> +				reg = <VADC_VDD_VADC>;
> +			};
> +		};
> +
>  		pm8226_mpps: mpps@a000 {
>  			compatible = "qcom,pm8226-mpp", "qcom,spmi-mpp";
>  			reg = <0xa000>;

Ignore this patch, I forgot to include a header.
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/qcom-pm8226.dtsi b/arch/arm/boot/dts/qcom-pm8226.dtsi
index b3d0f7b5874d..a651b4c941b8 100644
--- a/arch/arm/boot/dts/qcom-pm8226.dtsi
+++ b/arch/arm/boot/dts/qcom-pm8226.dtsi
@@ -40,6 +40,39 @@  smbb: charger@1000 {
 			chg_otg: otg-vbus { };
 		};
 
+		pm8226_vadc: adc@3100 {
+			compatible = "qcom,spmi-vadc";
+			reg = <0x3100>;
+			interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			#io-channel-cells = <1>;
+
+			adc-chan@7 {
+				reg = <VADC_VSYS>;
+				qcom,pre-scaling = <1 3>;
+				label = "vph_pwr";
+			};
+			adc-chan@8 {
+				reg = <VADC_DIE_TEMP>;
+				label = "die_temp";
+			};
+			adc-chan@9 {
+				reg = <VADC_REF_625MV>;
+				label = "ref_625mv";
+			};
+			adc-chan@a {
+				reg = <VADC_REF_1250MV>;
+				label = "ref_1250mv";
+			};
+			adc-chan@e {
+				reg = <VADC_GND_REF>;
+			};
+			adc-chan@f {
+				reg = <VADC_VDD_VADC>;
+			};
+		};
+
 		pm8226_mpps: mpps@a000 {
 			compatible = "qcom,pm8226-mpp", "qcom,spmi-mpp";
 			reg = <0xa000>;