[PATCH v3 2/2] arm64: dts: qcom: sm6350: add power domain to camcc

Luca Weiss posted 2 patches 2 years, 6 months ago
[PATCH v3 2/2] arm64: dts: qcom: sm6350: add power domain to camcc
Posted by Luca Weiss 2 years, 6 months ago
Add the CX power domain to the camcc node so the power domain gets
marked as in-use when camcc is used.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
---
 arch/arm64/boot/dts/qcom/sm6350.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
index 1e1d366c92c1..62d6dcd8d1fe 100644
--- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
@@ -1507,6 +1507,8 @@ camcc: clock-controller@ad00000 {
 			compatible = "qcom,sm6350-camcc";
 			reg = <0 0x0ad00000 0 0x16000>;
 			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			power-domains = <&rpmhpd SM6350_CX>;
+			required-opps = <&rpmhpd_opp_low_svs>;
 			#clock-cells = <1>;
 			#reset-cells = <1>;
 			#power-domain-cells = <1>;

-- 
2.39.1
Re: [PATCH v3 2/2] arm64: dts: qcom: sm6350: add power domain to camcc
Posted by Krzysztof Kozlowski 2 years, 6 months ago
On 14/02/2023 12:01, Luca Weiss wrote:
> Add the CX power domain to the camcc node so the power domain gets
> marked as in-use when camcc is used.
> 
> Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
> ---
>  arch/arm64/boot/dts/qcom/sm6350.dtsi | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
> index 1e1d366c92c1..62d6dcd8d1fe 100644
> --- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
> @@ -1507,6 +1507,8 @@ camcc: clock-controller@ad00000 {
>  			compatible = "qcom,sm6350-camcc";
>  			reg = <0 0x0ad00000 0 0x16000>;
>  			clocks = <&rpmhcc RPMH_CXO_CLK>;
> +			power-domains = <&rpmhpd SM6350_CX>;
> +			required-opps = <&rpmhpd_opp_low_svs>;

Does not look like you tested the DTS against bindings. Please run `make
dtbs_check` (see Documentation/devicetree/bindings/writing-schema.rst
for instructions).

Best regards,
Krzysztof