Re: [PATCH 3/6] arm64: dts: qcom: pmi8998: add charger node

[Konrad Dybcio <konrad.dybcio@linaro.org>]

On 24.05.2023 19:38, Caleb Connolly wrote:
> Add a node for the smb2 charger hardware found on the pmi8998 pmic
> following the DT bindings.
> 
> Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
> ---
>  arch/arm64/boot/dts/qcom/pmi8998.dtsi | 20 ++++++++++++++++++++
>  1 file changed, 20 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/pmi8998.dtsi b/arch/arm64/boot/dts/qcom/pmi8998.dtsi
> index be6f60bfc26c..73f51451d21d 100644
> --- a/arch/arm64/boot/dts/qcom/pmi8998.dtsi
> +++ b/arch/arm64/boot/dts/qcom/pmi8998.dtsi
> @@ -9,6 +9,26 @@ pmi8998_lsid0: pmic@2 {
>  		#address-cells = <1>;
>  		#size-cells = <0>;
>  
> +		pmi8998_charger: charger@1000 {
> +			compatible = "qcom,pmi8998-charger";
> +			reg = <0x1000>;
> +
> +			interrupts = <0x2 0x13 0x4 IRQ_TYPE_EDGE_BOTH>,
> +				     <0x2 0x12 0x2 IRQ_TYPE_EDGE_BOTH>,
> +				     <0x2 0x16 0x1 IRQ_TYPE_EDGE_RISING>,
> +				     <0x2 0x13 0x6 IRQ_TYPE_EDGE_RISING>;
> +			interrupt-names = "usb-plugin",
> +					  "bat-ov",
> +					  "wdog-bark",
> +					  "usbin-icl-change";
> +
> +			io-channels = <&pmi8998_rradc 3>,
> +				      <&pmi8998_rradc 4>;
> +			io-channel-names = "usbin_i", "usbin_v";
Are these hard-wired internally?

Konrad
> +
> +			status = "disabled";
> +		};
> +
>  		pmi8998_gpios: gpio@c000 {
>  			compatible = "qcom,pmi8998-gpio", "qcom,spmi-gpio";
>  			reg = <0xc000>;
>