Message ID | 20240102-saw2-spm-regulator-v7-18-0472ec237f49@linaro.org |
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State | New |
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charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20240102-saw2-spm-regulator-v7-18-0472ec237f49@linaro.org> References: <20240102-saw2-spm-regulator-v7-0-0472ec237f49@linaro.org> In-Reply-To: <20240102-saw2-spm-regulator-v7-0-0472ec237f49@linaro.org> To: Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org>, Bjorn Andersson <andersson@kernel.org>, Konrad Dybcio <konrad.dybcio@linaro.org>, Andy Gross <agross@kernel.org> Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=openpgp-sha256; l=1323; i=dmitry.baryshkov@linaro.org; h=from:subject:message-id; bh=xv2z1mRLciwpFcRbJRoxzOojlPfXpF0Q42hsn36SmXU=; b=owEBbQGS/pANAwAKAYs8ij4CKSjVAcsmYgBlk5xmoyNfziZAKt/pWZxSQU8cGTJKv+aT+OaC0 CdICTZnPzKJATMEAAEKAB0WIQRMcISVXLJjVvC4lX+LPIo+Aiko1QUCZZOcZgAKCRCLPIo+Aiko 1cRUCACFC6N9EFQ7FYhRYtRRbIMtgsi1JK5KlJ/1rQdqkae16orOmJy9evmJAc91hSmBI2K+gYm +NgMUJdJ7xqboZbTaE+IGLr0YOPCwMFX9/rUDsVbZPb5vuPoeruMe8X0UTZ0UWq/NAy/CbF/JyR UsPOJ9nXRNA+1Z/RJkWJYalE0Qz7HgQ6Eh42jEM8YG5hgQbFUCP4gT7gwzhd5S04Elc+7aoOmgj ymF21jhbm6ZJ2X+uQMuBv/dssVbgZPxX33JkInNZf+vPAgsnDllQcmNhMTsiAyNiO03iup9OJWU HZz8/nL+33KLnckA1SjW5wC89au6bf1Q3iDKs7b+T5d3wbX5 X-Developer-Key: i=dmitry.baryshkov@linaro.org; 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Series |
soc: qcom: spm: add support for SPM regulator
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Commit Message
Dmitry Baryshkov
Jan. 2, 2024, 5:17 a.m. UTC
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> --- arch/arm/boot/dts/qcom/qcom-msm8960.dtsi | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi index 84c3d3ac63b9..e02e56a43fd5 100644 --- a/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi @@ -223,13 +223,21 @@ acc1: clock-controller@2098000 { saw0: power-manager@2089000 { compatible = "qcom,msm8960-saw2-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,msm8960-saw2-cpu", "qcom,saw2"; reg = <0x02099000 0x1000>, <0x02009000 0x1000>; - regulator; + + saw1_vreg: regulator { + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1300000>; + }; }; gsbi5: gsbi@16400000 {