forked from Minki/linux
arm64: dts: hikey960: add device node for pmic and regulators
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> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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@ -97,6 +97,52 @@
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default-state = "off";
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};
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};
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pmic: pmic@fff34000 {
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compatible = "hisilicon,hi6421v530-pmic";
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reg = <0x0 0xfff34000 0x0 0x1000>;
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interrupt-controller;
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#interrupt-cells = <2>;
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regulators {
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ldo3: LDO3 { /* HDMI */
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regulator-name = "VOUT3_1V85";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <2200000>;
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regulator-enable-ramp-delay = <120>;
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};
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ldo9: LDO9 { /* SDCARD I/O */
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regulator-name = "VOUT9_1V8_2V95";
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3300000>;
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regulator-enable-ramp-delay = <240>;
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};
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ldo11: LDO11 { /* Low Speed Connector */
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regulator-name = "VOUT11_1V8_2V95";
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3300000>;
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regulator-enable-ramp-delay = <240>;
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};
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ldo15: LDO15 { /* UFS VCC */
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regulator-name = "VOUT15_3V0";
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3000000>;
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regulator-boot-on;
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regulator-always-on;
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regulator-enable-ramp-delay = <120>;
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};
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ldo16: LDO16 { /* SD VDD */
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regulator-name = "VOUT16_2V95";
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3000000>;
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regulator-enable-ramp-delay = <360>;
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};
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};
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};
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};
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&i2c0 {
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