diff options
| author | Otavio Salvador <otavio@ossystems.com.br> | 2019-01-31 15:47:07 +0300 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2019-02-03 11:57:39 +0300 |
| commit | b86e2f24414259413b193647e3634f9391747ea6 (patch) | |
| tree | 09db197a22ed04549aaae3af6160215c2cbd53f3 /arch/arm/boot/dts/rv1108-elgin-r1.dts | |
| parent | e6b97a47b5b9512828859778acafd3fe107b395e (diff) | |
| download | linux-b86e2f24414259413b193647e3634f9391747ea6.tar.xz | |
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 <otavio@ossystems.com.br>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm/boot/dts/rv1108-elgin-r1.dts')
| -rw-r--r-- | arch/arm/boot/dts/rv1108-elgin-r1.dts | 14 |
1 files 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; }; |