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[46.4.26.8]) by smtp.gmail.com with ESMTPSA id y4sm2679994itb.22.2017.08.14.04.34.34 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 14 Aug 2017 04:34:35 -0700 (PDT) From: srinivas.kandagatla@linaro.org To: Andy Gross , linux-arm-msm@vger.kernel.org Cc: linux-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Srinivas Kandagatla Subject: [PATCH 3/3] arm64: dts: apq8096-db820c: always enable regulator LS expansion Date: Mon, 14 Aug 2017 13:34:19 +0200 Message-Id: <20170814113420.30866-3-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170814113420.30866-1-srinivas.kandagatla@linaro.org> References: <20170814113420.30866-1-srinivas.kandagatla@linaro.org> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Srinivas Kandagatla 1.8v regulator on LS expansion should be left as always to comply with 96boards spec. Signed-off-by: Srinivas Kandagatla --- arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi index 18c61693529e..0c10bbe55317 100644 --- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi +++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi @@ -189,9 +189,15 @@ regulator-min-microvolt = <1300000>; regulator-max-microvolt = <1300000>; }; + + /** + * 1.8v required on LS expansion + * for mezzanine boards + */ s4 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; + regulator-always-on; }; s5 { regulator-min-microvolt = <2150000>;