arm64: dts: qcom: x1e80100: QCP/Vivobook/Yoga PCIe fixes

[PATCH 01/12] arm64: dts: qcom: x1e80100-qcp: fix PCIe4 PHY supply

Posted by Johan Hovold 1 year, 6 months ago

The PCIe4 PHY is powered by vreg_l3i (not vreg_l3j) on the CRD so assume
the same applies to the QCP.

Fixes: f9a9c11471da ("arm64: dts: qcom: x1e80100-qcp: Enable more support")
Cc: stable@vger.kernel.org      # 6.9
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
 arch/arm64/boot/dts/qcom/x1e80100-qcp.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts b/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts
index e7758f172d0d..212ed20b3369 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts
+++ b/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts
@@ -576,7 +576,7 @@ &pcie4 {
 };
 
 &pcie4_phy {
-	vdda-phy-supply = <&vreg_l3j_0p8>;
+	vdda-phy-supply = <&vreg_l3i_0p8>;
 	vdda-pll-supply = <&vreg_l3e_1p2>;
 
 	status = "okay";
-- 
2.44.2

Re: [PATCH 01/12] arm64: dts: qcom: x1e80100-qcp: fix PCIe4 PHY supply

Posted by Abel Vesa 1 year, 6 months ago

On 24-07-22 11:54:48, Johan Hovold wrote:
> The PCIe4 PHY is powered by vreg_l3i (not vreg_l3j) on the CRD so assume
> the same applies to the QCP.
> 
> Fixes: f9a9c11471da ("arm64: dts: qcom: x1e80100-qcp: Enable more support")
> Cc: stable@vger.kernel.org      # 6.9
> Signed-off-by: Johan Hovold <johan+linaro@kernel.org>

Reviewed-by: Abel Vesa <abel.vesa@linaro.org>

> ---
>  arch/arm64/boot/dts/qcom/x1e80100-qcp.dts | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts b/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts
> index e7758f172d0d..212ed20b3369 100644
> --- a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts
> +++ b/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts
> @@ -576,7 +576,7 @@ &pcie4 {
>  };
>  
>  &pcie4_phy {
> -	vdda-phy-supply = <&vreg_l3j_0p8>;
> +	vdda-phy-supply = <&vreg_l3i_0p8>;
>  	vdda-pll-supply = <&vreg_l3e_1p2>;
>  
>  	status = "okay";
> -- 
> 2.44.2
>

Re: [PATCH 01/12] arm64: dts: qcom: x1e80100-qcp: fix PCIe4 PHY supply

Posted by Konrad Dybcio 1 year, 6 months ago

On 22.07.2024 11:54 AM, Johan Hovold wrote:
> The PCIe4 PHY is powered by vreg_l3i (not vreg_l3j) on the CRD so assume
> the same applies to the QCP.
> 
> Fixes: f9a9c11471da ("arm64: dts: qcom: x1e80100-qcp: Enable more support")
> Cc: stable@vger.kernel.org      # 6.9
> Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad