This patch add mtcmos regulator dts file for Hi6220 SoC.
Signed-off-by: Fei Wang <w.f@xxxxxxxxxx>
---
arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
index 40f895b..9b1a6ed 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
@@ -167,6 +167,27 @@
clocks = <&ao_ctrl 36>, <&ao_ctrl 36>;
clock-names = "uartclk", "apb_pclk";
};
+
+ mtcmos {
+ compatible = "hisilicon,hi6220-mtcmos-driver";
+ hisilicon,mtcmos-steady-us = <10>;
+ hisilicon,mtcmos-sc-on-base = <0xf7800000>;
+ hisilicon,mtcmos-acpu-on-base = <0xf65a0000>;
+
+ mtcmos1: regulator@a1{
+ regulator-name = "G3D_PD_VDD";
+ regulator-compatible = "mtcmos1";
+ hisilicon,ctrl-regs = <0x830 0x834 0x83c>;
+ hisilicon,ctrl-data = <1 0x1>;
+ };
+
+ mtcmos2: regulator@a2{
+ regulator-name = "SOC_MED";
+ regulator-compatible = "mtcmos2";
+ hisilicon,ctrl-regs = <0x830 0x834 0x83c>;
+ hisilicon,ctrl-data = <2 0x1>;
+ };
+ };
};
pmic: pmic@F8000000 {
--
1.7.9.5
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