From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
To: Stephan Gerhold <stephan@gerhold.net>,
Bjorn Andersson <andersson@kernel.org>
Cc: Andy Gross <agross@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/8] arm64: dts: qcom: msm8939-sony-tulip: Fix l10-l12 regulator voltages
Date: Wed, 14 Jun 2023 13:26:19 +0100 [thread overview]
Message-ID: <2f9675b8-da1d-05b7-4f8d-6751ab7f89f8@linaro.org> (raw)
In-Reply-To: <20230530-msm8939-regulators-v1-3-a3c3ac833567@gerhold.net>
On 14/06/2023 08:16, Stephan Gerhold wrote:
> 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>
I think I probably just copied the Square regulator setup here, so
thanks for doing this extra work.
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
next prev parent reply other threads:[~2023-06-14 12:26 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-14 7:15 [PATCH 0/8] arm64: dts: qcom: msm8939: Rework regulator constraints Stephan Gerhold
2023-06-14 7:15 ` [PATCH 1/8] arm64: dts: qcom: msm8939-pm8916: Add missing pm8916_codec supplies Stephan Gerhold
2023-06-14 12:23 ` Bryan O'Donoghue
2023-06-14 7:16 ` [PATCH 2/8] arm64: dts: qcom: msm8939: Disable lpass_codec by default Stephan Gerhold
2023-06-14 12:25 ` Bryan O'Donoghue
2023-06-14 7:16 ` [PATCH 3/8] arm64: dts: qcom: msm8939-sony-tulip: Fix l10-l12 regulator voltages Stephan Gerhold
2023-06-14 12:26 ` Bryan O'Donoghue [this message]
2023-06-14 7:16 ` [PATCH 4/8] arm64: dts: qcom: msm8939-sony-tulip: Allow disabling pm8916_l6 Stephan Gerhold
2023-06-14 12:26 ` Bryan O'Donoghue
2023-06-14 7:16 ` [PATCH 5/8] arm64: dts: qcom: msm8939: Fix regulator constraints Stephan Gerhold
2023-06-14 12:48 ` Bryan O'Donoghue
2023-06-14 7:16 ` [PATCH 6/8] arm64: dts: qcom: msm8939-pm8916: Clarify purpose Stephan Gerhold
2023-06-14 7:16 ` [PATCH 7/8] arm64: dts: qcom: msm8939: Define regulator constraints next to usage Stephan Gerhold
2023-06-14 12:51 ` Bryan O'Donoghue
2023-06-14 7:16 ` [PATCH 8/8] arm64: dts: qcom: msm8939-pm8916: Mark always-on regulators Stephan Gerhold
2023-06-14 16:03 ` [PATCH 0/8] arm64: dts: qcom: msm8939: Rework regulator constraints Bjorn Andersson
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