[PATCH 2/6] arm64: dts: qcom: lemans: correct Iris corners for the MXC rail

Dmitry Baryshkov posted 6 patches 3 weeks, 3 days ago
[PATCH 2/6] arm64: dts: qcom: lemans: correct Iris corners for the MXC rail
Posted by Dmitry Baryshkov 3 weeks, 3 days ago
The corners of the MVS0 / MVS0C clocks on the MMCX rail don't always
match the PLL corners on the MXC rail. Correct the performance corners
for the MXC rail following the PLL documentation.

Fixes: 7bc95052c64f ("arm64: dts: qcom: sa8775p: add support for video node")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/lemans.dtsi | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/lemans.dtsi b/arch/arm64/boot/dts/qcom/lemans.dtsi
index 67b2c7e819ad..147ebf9b1ac6 100644
--- a/arch/arm64/boot/dts/qcom/lemans.dtsi
+++ b/arch/arm64/boot/dts/qcom/lemans.dtsi
@@ -4625,19 +4625,19 @@ opp-366000000 {
 
 				opp-444000000 {
 					opp-hz = /bits/ 64 <444000000>;
-					required-opps = <&rpmhpd_opp_nom>,
+					required-opps = <&rpmhpd_opp_svs_l1>,
 							<&rpmhpd_opp_nom>;
 				};
 
 				opp-533000000 {
 					opp-hz = /bits/ 64 <533000000>;
-					required-opps = <&rpmhpd_opp_turbo>,
+					required-opps = <&rpmhpd_opp_nom>,
 							<&rpmhpd_opp_turbo>;
 				};
 
 				opp-560000000 {
 					opp-hz = /bits/ 64 <560000000>;
-					required-opps = <&rpmhpd_opp_turbo_l1>,
+					required-opps = <&rpmhpd_opp_nom>,
 							<&rpmhpd_opp_turbo_l1>;
 				};
 			};

-- 
2.47.3
Re: [PATCH 2/6] arm64: dts: qcom: lemans: correct Iris corners for the MXC rail
Posted by Dikshita Agarwal 2 weeks, 6 days ago

On 3/13/2026 8:57 PM, Dmitry Baryshkov wrote:
> The corners of the MVS0 / MVS0C clocks on the MMCX rail don't always
> match the PLL corners on the MXC rail. Correct the performance corners
> for the MXC rail following the PLL documentation.
> 
> Fixes: 7bc95052c64f ("arm64: dts: qcom: sa8775p: add support for video node")
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
> ---
>  arch/arm64/boot/dts/qcom/lemans.dtsi | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/lemans.dtsi b/arch/arm64/boot/dts/qcom/lemans.dtsi
> index 67b2c7e819ad..147ebf9b1ac6 100644
> --- a/arch/arm64/boot/dts/qcom/lemans.dtsi
> +++ b/arch/arm64/boot/dts/qcom/lemans.dtsi
> @@ -4625,19 +4625,19 @@ opp-366000000 {
>  
>  				opp-444000000 {
>  					opp-hz = /bits/ 64 <444000000>;
> -					required-opps = <&rpmhpd_opp_nom>,
> +					required-opps = <&rpmhpd_opp_svs_l1>,
>  							<&rpmhpd_opp_nom>;
>  				};
>  
>  				opp-533000000 {
>  					opp-hz = /bits/ 64 <533000000>;
> -					required-opps = <&rpmhpd_opp_turbo>,
> +					required-opps = <&rpmhpd_opp_nom>,
>  							<&rpmhpd_opp_turbo>;
>  				};
>  
>  				opp-560000000 {
>  					opp-hz = /bits/ 64 <560000000>;
> -					required-opps = <&rpmhpd_opp_turbo_l1>,
> +					required-opps = <&rpmhpd_opp_nom>,
>  							<&rpmhpd_opp_turbo_l1>;
>  				};
>  			};
> 

Reviewed-by: Dikshita Agarwal <dikshita.agarwal@oss.qualcomm.com>

Thanks,
Dikshita