Message ID | 20230530-msm8939-regulators-v1-4-a3c3ac833567@gerhold.net |
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State | New |
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Wed, 14 Jun 2023 09:16:18 +0200 (CEST) From: Stephan Gerhold <stephan@gerhold.net> Date: Wed, 14 Jun 2023 09:16:02 +0200 Subject: [PATCH 4/8] arm64: dts: qcom: msm8939-sony-tulip: Allow disabling pm8916_l6 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20230530-msm8939-regulators-v1-4-a3c3ac833567@gerhold.net> References: <20230530-msm8939-regulators-v1-0-a3c3ac833567@gerhold.net> In-Reply-To: <20230530-msm8939-regulators-v1-0-a3c3ac833567@gerhold.net> To: 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, Bryan O'Donoghue <bryan.odonoghue@linaro.org>, Stephan Gerhold <stephan@gerhold.net> X-Mailer: b4 0.12.2 X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW,SPF_HELO_PASS, SPF_NONE,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1768662971038332619?= X-GMAIL-MSGID: =?utf-8?q?1768662971038332619?= |
Series |
arm64: dts: qcom: msm8939: Rework regulator constraints
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Commit Message
Stephan Gerhold
June 14, 2023, 7:16 a.m. UTC
The vendor kernel from Sony does not have regulator-always-on for
pm8916_l6, so we should be able to disable it when setting up the
display properly. Since sony-tulip does not have display set up
currently it should be fine to let the regulator disable until then.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
---
arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts | 1 -
1 file changed, 1 deletion(-)
Comments
On 14/06/2023 08:16, Stephan Gerhold wrote: > The vendor kernel from Sony does not have regulator-always-on for > pm8916_l6, so we should be able to disable it when setting up the > display properly. Since sony-tulip does not have display set up > currently it should be fine to let the regulator disable until then. > > Signed-off-by: Stephan Gerhold <stephan@gerhold.net> > --- > arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts | 1 - > 1 file changed, 1 deletion(-) > > 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 dc5b8cd5b9f4..509abcdad287 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 > @@ -91,7 +91,6 @@ pm8916_l5: l5 { > pm8916_l6: l6 { > regulator-min-microvolt = <1800000>; > regulator-max-microvolt = <1800000>; > - regulator-always-on; > }; > > pm8916_l7: l7 { > Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
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 dc5b8cd5b9f4..509abcdad287 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 @@ -91,7 +91,6 @@ pm8916_l5: l5 { pm8916_l6: l6 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; - regulator-always-on; }; pm8916_l7: l7 {