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| author |   Stephan Gerhold <stephan@gerhold.net> | 2023-06-14 09:16:01 +0200 |
|---|---|---|
| committer |   Bjorn Andersson <andersson@kernel.org> | 2023-06-14 08:03:32 -0700 |
| commit | 209aea1ad505519faf018b596e4fdca0d0569469 (patch) | |
| tree | 4ab862773ec18feba317d17951c33c6964710887 | |
| parent | arm64: dts: qcom: msm8939: Disable lpass_codec by default (diff) | |
| download | wireguard-linux-209aea1ad505519faf018b596e4fdca0d0569469.tar.xz wireguard-linux-209aea1ad505519faf018b596e4fdca0d0569469.zip | |
arm64: dts: qcom: msm8939-sony-tulip: Fix l10-l12 regulator voltages
msm8939-sony-xperia-kanuti-tulip.dts has several regulator voltages
that do not quite seem to match what is used in the vendor kernel.
In particular:
- l10 is fixed at 2.8V [1, 2]
- l11/l12 are 2.95V max [1]
[1]: https://github.com/sonyxperiadev/kernel/blob/aosp/LA.BR.1.3.3_rb2.14/arch/arm/boot/dts/qcom/msm8939-regulator.dtsi
[2]: https://github.com/sonyxperiadev/kernel/blob/aosp/LA.BR.1.3.3_rb2.14/arch/arm/boot/dts/qcom/msm8939-kanuti_tulip.dtsi#L671C1-L673
Fixes: f1134f738fad ("arm64: dts: qcom: Add msm8939 Sony Xperia M4 Aqua")
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230530-msm8939-regulators-v1-3-a3c3ac833567@gerhold.net
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts b/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts index a9df8dab5481..dc5b8cd5b9f4 100644 --- a/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts +++ b/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts @@ -110,20 +110,20 @@ }; pm8916_l10: l10 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; }; pm8916_l11: l11 { regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; + regulator-max-microvolt = <2950000>; regulator-system-load = <200000>; regulator-allow-set-load; }; pm8916_l12: l12 { regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; + regulator-max-microvolt = <2950000>; }; pm8916_l13: l13 { |