On 2.07.2023 19:42, Dmitry Baryshkov wrote:
> Add additional constraints to the CPUfreq-related regulators, it is
> better be safe than sorry there.
>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Konrad
> .../boot/dts/qcom/qcom-apq8064-sony-xperia-lagan-yuga.dts | 8 ++++++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/boot/dts/qcom/qcom-apq8064-sony-xperia-lagan-yuga.dts b/arch/arm/boot/dts/qcom/qcom-apq8064-sony-xperia-lagan-yuga.dts
> index 6988bd212924..26f1e81e2bf5 100644
> --- a/arch/arm/boot/dts/qcom/qcom-apq8064-sony-xperia-lagan-yuga.dts
> +++ b/arch/arm/boot/dts/qcom/qcom-apq8064-sony-xperia-lagan-yuga.dts
> @@ -130,7 +130,7 @@ pm8921_s2: s2 {
> };
>
> pm8921_s3: s3 {
> - regulator-min-microvolt = <500000>;
> + regulator-min-microvolt = <950000>;
> regulator-max-microvolt = <1150000>;
> qcom,switch-mode-frequency = <4800000>;
> bias-pull-down;
> @@ -281,7 +281,7 @@ pm8921_l23: l23 {
> };
>
> pm8921_l24: l24 {
> - regulator-min-microvolt = <750000>;
> + regulator-min-microvolt = <1050000>;
> regulator-max-microvolt = <1150000>;
> bias-pull-down;
> };
> @@ -335,7 +335,11 @@ pm8921_lvs6: lvs6 {
> bias-pull-down;
> };
>
> + /* HFPLL regulator */
> pm8921_lvs7: lvs7 {
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-boot-on;
> bias-pull-down;
> };
>
