diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2024-01-02 07:17:37 +0200 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2024-02-16 15:22:20 -0600 |
| commit | 893768803fa4ab7e5d75448980832b517d251a25 (patch) | |
| tree | 7569ff29f3a34aa08fb5c797aba3b30c1f68fbd8 /arch/arm | |
| parent | 04e354e0b4dd409298c1909fdd8897055e9b3641 (diff) | |
| download | linux-893768803fa4ab7e5d75448980832b517d251a25.tar.gz | |
ARM: dts: qcom: apq8064: declare SAW2 regulators
The SAW2 (SPM and AVS Wrapper) among other things is yet another way to
handle CPU-related PMIC regulators. Provide a way to control voltage of
these regulators.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-17-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/qcom/qcom-apq8064.dtsi | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi index fd35b75de5fb9..9a5ba978775aa 100644 --- a/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi @@ -368,25 +368,41 @@ saw0: power-manager@2089000 { compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x02089000 0x1000>, <0x02009000 0x1000>; - regulator; + + saw0_vreg: regulator { + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1300000>; + }; }; saw1: power-manager@2099000 { compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x02099000 0x1000>, <0x02009000 0x1000>; - regulator; + + saw1_vreg: regulator { + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1300000>; + }; }; saw2: power-manager@20a9000 { compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x020a9000 0x1000>, <0x02009000 0x1000>; - regulator; + + saw2_vreg: regulator { + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1300000>; + }; }; saw3: power-manager@20b9000 { compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x020b9000 0x1000>, <0x02009000 0x1000>; - regulator; + + saw3_vreg: regulator { + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1300000>; + }; }; sps_sic_non_secure: sps-sic-non-secure@12100000 { |