mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-01 14:44:12 +00:00
Code Issues Releases Wiki Activity

ARM: dts: rockchip: add cpu supplies to boards

Browse source 
This adds the cpu-supplies to the curie2, radxarock and rk3288-evb-rk808 boards.
The rk3288-evb-act8846 variant cannot provide the cpu-regulator at the moment
so will get its supply later.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Heiko Stuebner 2014-09-13 00:34:30 +02:00
parent be8a77c548
commit 3adb1327fb
3 changed files with 14 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
arch/arm/boot/dts/rk3066a-bqcurie2.dts
View file

@ -60,6 +60,10 @@ button@1 {
}; };
}; };
&cpu0 {
cpu0-supply = <&vdd_arm>;
};
&i2c1 { &i2c1 {
status = "okay"; status = "okay";
clock-frequency = <400000>; clock-frequency = <400000>;

6
arch/arm/boot/dts/rk3188-radxarock.dts
View file

@ -118,6 +118,10 @@ phy0: ethernet-phy@0 {
}; };
}; };
&cpu0 {
cpu0-supply = <&vdd_arm>;
};
&i2c1 { &i2c1 {
status = "okay"; status = "okay";
clock-frequency = <400000>; clock-frequency = <400000>;
@ -159,7 +163,7 @@ vdd_log: REG2 {
vdd_arm: REG3 { vdd_arm: REG3 {
regulator-name = "VDD_ARM"; regulator-name = "VDD_ARM";
regulator-min-microvolt = <875000>; regulator-min-microvolt = <875000>;
regulator-max-microvolt = <1300000>; regulator-max-microvolt = <1350000>;
regulator-always-on; regulator-always-on;
}; };

6
arch/arm/boot/dts/rk3288-evb-rk808.dts
View file

@ -17,6 +17,10 @@ / {
compatible = "rockchip,rk3288-evb-rk808", "rockchip,rk3288"; compatible = "rockchip,rk3288-evb-rk808", "rockchip,rk3288";
}; };
&cpu0 {
cpu0-supply = <&vdd_cpu>;
};
&i2c0 { &i2c0 {
clock-frequency = <400000>; clock-frequency = <400000>;
status = "okay"; status = "okay";
@ -44,7 +48,7 @@ vdd_cpu: DCDC_REG1 {
regulator-always-on; regulator-always-on;
regulator-boot-on; regulator-boot-on;
regulator-min-microvolt = <750000>; regulator-min-microvolt = <750000>;
regulator-max-microvolt = <1300000>; regulator-max-microvolt = <1350000>;
regulator-name = "vdd_arm"; regulator-name = "vdd_arm";
}; };