From 77cf8a009df8a47ba0c8f32b0d6bb6cbfb55a17e Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Mon, 2 Jul 2018 10:04:36 +0800 Subject: ARM: dts: imx6: correct anatop regulators range According to i.MX6 datasheet, the LDO_1P1's typical programming operating range is 1.0V to 1.2V, and the LDO_2P5's typical programming operating range is 2.25V to 2.75V, correct LDO_1P1 and LDO_2P5's regulator range settings for i.MX6 SoCs. Signed-off-by: Anson Huang Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6sl.dtsi | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/arm/boot/dts/imx6sl.dtsi') diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi index 81f48116c5b1..c64bd906ad55 100644 --- a/arch/arm/boot/dts/imx6sl.dtsi +++ b/arch/arm/boot/dts/imx6sl.dtsi @@ -524,8 +524,8 @@ regulator-1p1 { compatible = "fsl,anatop-regulator"; regulator-name = "vdd1p1"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1375000>; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1200000>; regulator-always-on; anatop-reg-offset = <0x110>; anatop-vol-bit-shift = <8>; @@ -554,8 +554,8 @@ regulator-2p5 { compatible = "fsl,anatop-regulator"; regulator-name = "vdd2p5"; - regulator-min-microvolt = <2100000>; - regulator-max-microvolt = <2850000>; + regulator-min-microvolt = <2250000>; + regulator-max-microvolt = <2750000>; regulator-always-on; anatop-reg-offset = <0x130>; anatop-vol-bit-shift = <8>; -- cgit