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ARM: dts: rockchip: Fix vcc5/6-supply representation on rv1108-elgin

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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>
This commit is contained in:
Otavio Salvador 2019-01-31 10:47:07 -02:00 committed by Heiko Stuebner
parent e6b97a47b5
commit b86e2f2441
1 changed files with 8 additions and 6 deletions
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14
arch/arm/boot/dts/rv1108-elgin-r1.dts
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@ -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;
};