[PATCH v2 3/3] ARM: dts: qcom: msm8974-sony-shinano: increase load on l21 for sdhc2

Valeriy Klimin posted 3 patches 1 year, 5 months ago
[PATCH v2 3/3] ARM: dts: qcom: msm8974-sony-shinano: increase load on l21 for sdhc2
Posted by Valeriy Klimin 1 year, 5 months ago
SD cards would exhibit errors similar to ones described in commit
27fe0fc05f35 ("ARM: dts: msm8974-FP2: Increase load on l20 for sdhci")

This patch applies the same change to the regulator for sdhc2.

Signed-off-by: Valeriy Klimin <vdos63@gmail.com>
---
 arch/arm/boot/dts/qcom/qcom-msm8974pro-sony-xperia-shinano-common.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/qcom/qcom-msm8974pro-sony-xperia-shinano-common.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8974pro-sony-xperia-shinano-common.dtsi
index e129bb1bd6ec..6af7c71c7158 100644
--- a/arch/arm/boot/dts/qcom/qcom-msm8974pro-sony-xperia-shinano-common.dtsi
+++ b/arch/arm/boot/dts/qcom/qcom-msm8974pro-sony-xperia-shinano-common.dtsi
@@ -380,6 +380,8 @@ pm8941_l20: l20 {
 		pm8941_l21: l21 {
 			regulator-min-microvolt = <2950000>;
 			regulator-max-microvolt = <2950000>;
+			regulator-system-load = <500000>;
+			regulator-allow-set-load;
 			regulator-boot-on;
 		};
 

-- 
2.43.2
Re: [PATCH v2 3/3] ARM: dts: qcom: msm8974-sony-shinano: increase load on l21 for sdhc2
Posted by Konrad Dybcio 1 year, 5 months ago
On 21.06.2024 4:26 PM, Valeriy Klimin wrote:
> SD cards would exhibit errors similar to ones described in commit
> 27fe0fc05f35 ("ARM: dts: msm8974-FP2: Increase load on l20 for sdhci")
> 
> This patch applies the same change to the regulator for sdhc2.
> 
> Signed-off-by: Valeriy Klimin <vdos63@gmail.com>
> ---

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

Konrad