From: Wang Xiaoyin <hw.wangxiaoyin@xxxxxxxxxxxxx> add device node for hi6421 pmic core and hi6421v530 voltage regulator,include LDO(1,3,9,11,15,16) Signed-off-by: Wang Xiaoyin <hw.wangxiaoyin@xxxxxxxxxxxxx> Signed-off-by: Guodong Xu <guodong.xu@xxxxxxxxxx> --- arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts | 60 +++++++++++++++++++++++ 1 file changed, 60 insertions(+) diff --git a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts index ca448f0..b7a404a 100644 --- a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts +++ b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts @@ -97,6 +97,66 @@ default-state = "off"; }; }; + + pmic: pmic@fff34000 { + compatible = "hisilicon,hi6421v530-pmic"; + reg = <0x0 0xfff34000 0x0 0x1000>; + interrupt-controller; + #interrupt-cells = <2>; + + regulators { + ldo1: LDO1 { + regulator-compatible = "hi6421v530_ldo1"; + regulator-name = "LDO1"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-enable-ramp-delay = <120>; + }; + + ldo3: LDO3 { + regulator-compatible = "hi6421v530_ldo3"; + regulator-name = "LDO3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2200000>; + regulator-always-on; + regulator-enable-ramp-delay = <120>; + }; + + ldo9: LDO9 { + regulator-compatible = "hi6421v530_ldo9"; + regulator-name = "LDO9"; + regulator-min-microvolt = <1750000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <240>; + }; + + ldo11: LDO11 { + regulator-compatible = "hi6421v530_ldo11"; + regulator-name = "LDO11"; + regulator-min-microvolt = <1750000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <240>; + }; + + ldo15: LDO15 { + regulator-compatible = "hi6421v530_ldo15"; + regulator-name = "LDO15"; + regulator-min-microvolt = <1750000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + regulator-enable-ramp-delay = <120>; + }; + + ldo16: LDO16 { + regulator-compatible = "hi6421v530_ldo16"; + regulator-name = "LDO16"; + regulator-min-microvolt = <1750000>; + regulator-max-microvolt = <3000000>; + regulator-enable-ramp-delay = <360>; + }; + }; + }; }; &i2c0 { -- 2.10.2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html