Hi,
On 21/04/2014 at 12:29:07 +0800, Wenyou Yang wrote :
> Signed-off-by: Wenyou Yang <wenyou.yang@xxxxxxxxx>
> ---
> arch/arm/boot/dts/at91-sama5d3_xplained.dts | 42 +++++++++++++++++++++++++++
> 1 file changed, 42 insertions(+)
>
> diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
> index ce13755..57cdd83 100644
> --- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts
> +++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
> @@ -48,6 +48,48 @@
>
> i2c1: i2c@f0018000 {
> status = "okay";
> +
> + pmic: act8865@5b {
> + compatible = "active-semi,act8865";
> + reg = <0x5b>;
> + status = "okay";
> +
> + regulators {
> + vcc_1v8_reg: DCDC_REG1 {
> + regulator-name = "VCC_1V8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-always-on;
> + };
> +
> + vcc_1v2_reg: DCDC_REG2 {
> + regulator-name = "VCC_1V2";
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> + regulator-always-on;
> + };
> +
> + vcc_3v3_reg: DCDC_REG3 {
> + regulator-name = "VCC_3V3";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-always-on;
> + };
> +
> + vddfuse_reg: LDO_REG1 {
> + regulator-name = "FUSE_2V5";
> + regulator-min-microvolt = <2500000>;
> + regulator-max-microvolt = <2500000>;
> + };
> +
> + vddana_reg: LDO_REG2 {
> + regulator-name = "VDDANA";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-always-on;
I'm pretty sure that one is not always on as you actually have to
configure it to get any voltage. Are you sure you want to set the
regulator-always-on property here ?
> + };
> + };
> + };
> };
>
> macb0: ethernet@f0028000 {
> --
> 1.7.9.5
>
>
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--
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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