diff options
Diffstat (limited to 'arch/arm/boot/dts/exynos4210-origen.dts')
| -rw-r--r-- | arch/arm/boot/dts/exynos4210-origen.dts | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/exynos4210-origen.dts index 382d8c7e2906..1a12fb23767c 100644 --- a/arch/arm/boot/dts/exynos4210-origen.dts +++ b/arch/arm/boot/dts/exynos4210-origen.dts @@ -32,13 +32,20 @@ bootargs ="root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC2,115200 init=/linuxrc"; }; - mmc_reg: voltage-regulator { - compatible = "regulator-fixed"; - regulator-name = "VMEM_VDD_2.8V"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - gpio = <&gpx1 1 0>; - enable-active-high; + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + mmc_reg: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "VMEM_VDD_2.8V"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + gpio = <&gpx1 1 0>; + enable-active-high; + }; }; tmu@100C0000 { @@ -192,7 +199,12 @@ }; buck1_reg: BUCK1 { - regulator-name = "VDD_ARM_1.2V"; + /* + * HACK: The real name is VDD_ARM_1.2V, + * but exynos-cpufreq does not support + * DT-based regulator lookup yet. + */ + regulator-name = "vdd_arm"; regulator-min-microvolt = <950000>; regulator-max-microvolt = <1350000>; regulator-always-on; |