From d9267ca1953455ac485b6ed284dddfe42040592c Mon Sep 17 00:00:00 2001 From: Christoph Fritz Date: Wed, 13 Nov 2019 14:40:16 +0100 Subject: [PATCH] ARM: dts: phycore-imx6: set buck regulator modes explicitly This patch sets initial buck regulator modes explicitly to a state this hardware needs. So a wrong initial mode set by bootloader or pmic itself does not interfere anymore. Signed-off-by: Christoph Fritz Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi index 6486df3..644625d 100644 --- a/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi +++ b/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi @@ -5,6 +5,7 @@ */ #include +#include / { aliases { @@ -109,6 +110,7 @@ regulator-name = "vdd_arm"; regulator-min-microvolt = <730000>; regulator-max-microvolt = <1380000>; + regulator-initial-mode = ; regulator-always-on; }; @@ -116,6 +118,7 @@ regulator-name = "vdd_soc"; regulator-min-microvolt = <730000>; regulator-max-microvolt = <1380000>; + regulator-initial-mode = ; regulator-always-on; }; @@ -123,6 +126,7 @@ regulator-name = "vdd_ddr3"; regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; + regulator-initial-mode = ; regulator-always-on; }; @@ -130,6 +134,7 @@ regulator-name = "vdd_eth"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; regulator-always-on; }; -- 2.7.4