Add regulator controlling MMCX power domain to be used by display clock
controller on SM8250.
Signed-off-by: Dmitry Baryshkov <dmitry.barysh...@linaro.org>
---
arch/arm64/boot/dts/qcom/sm8250.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi
b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index d057d85a19fb..c1d4a63cd2de 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -214,6 +214,13 @@ memory@80000000 {
reg = <0x0 0x80000000 0x0 0x0>;
};
+ mmcx_reg: mmcx-reg {
+ compatible = "regulator-fixed-domain";
+ power-domains = <&rpmhpd SM8250_MMCX>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ regulator-name = "MMCX";
+ };
+
pmu {
compatible = "arm,armv8-pmuv3";
interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
--
2.28.0
