diff mbox series

[5/6] arm64: dts: hikey960: add device node for pmic and regulators

Message ID 20170526063518.21246-6-guodong.xu@linaro.org
State New
Headers show
Series MFD: add driver for HiSilicon Hi6421v530 PMIC | expand

Commit Message

Guodong Xu May 26, 2017, 6:35 a.m. UTC 
From: Wang Xiaoyin <hw.wangxiaoyin@hisilicon.com>


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@hisilicon.com>

Signed-off-by: Guodong Xu <guodong.xu@linaro.org>

---
 arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts | 60 +++++++++++++++++++++++
 1 file changed, 60 insertions(+)

-- 
2.10.2

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diff mbox series

Patch

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 {