[PATCH v3 3/7] arm64: dts: rockchip: enable io domains for rk356x

From: Michael Riesch
Date: Thu Aug 05 2021 - 08:01:40 EST


Enable the PMU IO domains for the RK3566 and the RK3568.

Signed-off-by: Michael Riesch <michael.riesch@xxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/rockchip/rk356x.dtsi | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
index 3e90a8832bb9..834863940eba 100644
--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
@@ -203,6 +203,11 @@
pmugrf: syscon@fdc20000 {
compatible = "rockchip,rk3568-pmugrf", "syscon", "simple-mfd";
reg = <0x0 0xfdc20000 0x0 0x10000>;
+
+ pmu_io_domains: io-domains {
+ compatible = "rockchip,rk3568-pmu-io-voltage-domain";
+ status = "disabled";
+ };
};

grf: syscon@fdc60000 {
--
2.17.1