[PATCH v2 7/9] arm64: dts: apq8016-sbc: make 1.8v available on LS expansion
From: Srinivas Kandagatla <hidden>
Date: 2016-01-28 17:44:19
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Bjorn Andersson, Konrad Dybcio, Linus Torvalds
96boards mezzanine boards on LS expansion require 1.8v as per 96boards specifications, so enable the corresponding regulators and make them always-on. Signed-off-by: Srinivas Kandagatla <redacted> --- arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
index 601c0ff..279af22 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi@@ -230,9 +230,14 @@ regulator-max-microvolt = <3337000>; }; + /** + * 1.8v required on LS expansion + * for mezzanine boards + */ l15 { regulator-min-microvolt = <1750000>; regulator-max-microvolt = <3337000>; + regulator-always-on; }; l16 {
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1.9.1