From b86e2f24414259413b193647e3634f9391747ea6 Mon Sep 17 00:00:00 2001 From: Otavio Salvador Date: Thu, 31 Jan 2019 10:47:07 -0200 Subject: [PATCH] ARM: dts: rockchip: Fix vcc5/6-supply representation on rv1108-elgin On rv1108-elgin-r1 board the RK805 VCC5 and VCC6 supplies come from the BUCK2 regulator at 2.2V, so fix the representation in the device tree. While at it, rename it from vdd_cam to vdd_buck2, which is a better name for the regulator label. Signed-off-by: Otavio Salvador Signed-off-by: Heiko Stuebner --- arch/arm/boot/dts/rv1108-elgin-r1.dts | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/arch/arm/boot/dts/rv1108-elgin-r1.dts b/arch/arm/boot/dts/rv1108-elgin-r1.dts index 658057d871af..66688fdf4fd8 100644 --- a/arch/arm/boot/dts/rv1108-elgin-r1.dts +++ b/arch/arm/boot/dts/rv1108-elgin-r1.dts @@ -74,8 +74,8 @@ vcc2-supply = <&vcc_sys>; vcc3-supply = <&vcc_sys>; vcc4-supply = <&vcc_sys>; - vcc5-supply = <&vcc_sys>; - vcc6-supply = <&vcc_sys>; + vcc5-supply = <&vdd_buck2>; + vcc6-supply = <&vdd_buck2>; regulators { vdd_core: DCDC_REG1 { @@ -90,10 +90,12 @@ }; }; - vdd_cam: DCDC_REG2 { - regulator-name= "vdd_cam"; - regulator-min-microvolt = <700000>; - regulator-max-microvolt = <2000000>; + vdd_buck2: DCDC_REG2 { + regulator-name= "vdd_buck2"; + regulator-min-microvolt = <2200000>; + regulator-max-microvolt = <2200000>; + regulator-always-on; + regulator-boot-on; regulator-state-mem { regulator-state-disabled; }; -- 2.11.0