Add starfive,jh7110-aon-pmu node to configure power. It can be used to
turn on/off dphy rx/tx power switch.

Reviewed-by: Walker Chen <walker.chen@starfivetech.com>
Signed-off-by: Changhuang Liang <changhuang.liang@starfivetech.com>
---
 arch/riscv/boot/dts/starfive/jh7110.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi
index f271c3184d3a..b72cb54f0373 100644
--- a/arch/riscv/boot/dts/starfive/jh7110.dtsi
+++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi
@@ -499,6 +499,11 @@ aoncrg: clock-controller@17000000 {
 		aon_syscon: syscon@17010000 {
 			compatible = "starfive,jh7110-aon-syscon", "syscon", "simple-mfd";
 			reg = <0x0 0x17010000 0x0 0x1000>;
+
+			aon_pwrc: power-controller {
+				compatible = "starfive,jh7110-aon-pmu";
+				#power-domain-cells = <1>;
+			};
 		};
 
 		aongpio: pinctrl@17020000 {
-- 
2.25.1