在 2018-06-20三的 13:15 +0800，Chen-Yu Tsai写道：
> From: Icenowy Zheng <icenowy@xxxxxxx>
>
> Pine H64 board has an AXP805 PMIC on it.
>
> Enable it in the device tree.
>
> Signed-off-by: Icenowy Zheng <icenowy@xxxxxxx>
I suggest to mention the working mode change here.
> Signed-off-by: Chen-Yu Tsai <wens@xxxxxxxx>
> ---
> .../boot/dts/allwinner/sun50i-h6-pine-h64.dts | 109
> ++++++++++++++++++
> 1 file changed, 109 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
> b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
> index 2e97173c9204..1673636358ef 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
> @@ -44,6 +44,115 @@
> &r_i2c {
> status = "okay";
>
> + axp805: pmic@36 {
> + compatible = "x-powers,axp805", "x-powers,axp806";
> + reg = <0x36>;
> + interrupt-parent = <&r_intc>;
> + interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
> + interrupt-controller;
> + #interrupt-cells = <1>;
> + x-powers,self-working-mode;
> +
> + regulators {
> + reg_aldo1: aldo1 {
> + regulator-always-on;
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-name = "vcc-pl";
> + };
> +
> + reg_aldo2: aldo2 {
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-name = "vcc-ac200";
> + };
> +
> + reg_aldo3: aldo3 {
> + /* This regulator is connected with
> CLDO1 */
> + regulator-always-on;
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-name = "vcc-3v3-1";
> + };
> +
> + reg_bldo1: bldo1 {
> + regulator-always-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-name = "vcc-bias-pll";
> + };
> +
> + reg_bldo2: bldo2 {
> + regulator-always-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-name = "vcc-efuse-pcie-
> hdmi-io";
> + };
> +
> + reg_bldo3: bldo3 {
> + regulator-always-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-name = "vcc-dcxoio";
> + };
> +
> + bldo4 {
> + /* unused */
> + };
> +
> + reg_cldo1: cldo1 {
> + /* This regulator is connected with
> ALDO3 */
> + regulator-always-on;
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-name = "vcc-3v3-2";
> + };
> +
> + reg_cldo2: cldo2 {
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-name = "vcc-wifi-1";
> + };
> +
> + reg_cldo3: cldo3 {
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-name = "vcc-wifi-2";
> + };
> +
> + reg_dcdca: dcdca {
> + regulator-always-on;
> + regulator-min-microvolt = <810000>;
> + regulator-max-microvolt = <1080000>;
> + regulator-name = "vdd-cpu";
> + };
> +
> + reg_dcdcc: dcdcc {
> + regulator-min-microvolt = <810000>;
> + regulator-max-microvolt = <1080000>;
> + regulator-name = "vdd-gpu";
> + };
> +
> + reg_dcdcd: dcdcd {
> + regulator-always-on;
> + regulator-min-microvolt = <960000>;
> + regulator-max-microvolt = <960000>;
> + regulator-name = "vdd-sys";
> + };
> +
> + reg_dcdce: dcdce {
> + regulator-always-on;
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> + regulator-name = "vcc-dram";
> + };
> +
> + sw {
> + /* unused */
> + };
> + };
> + };
> +
> pcf8563: rtc@51 {
> compatible = "nxp,pcf8563";
> reg = <0x51>;
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