ARM: dts: rockchip: add io-domains nodes to rv1108.dtsi

The compatible strings below were added to
rockchip-io-domain.txt, but never added to the device tree,
so add io-domains nodes to rv1108.dtsi

"rockchip,rv1108-io-voltage-domain"
"rockchip,rv1108-pmu-io-voltage-domain"

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210625111746.6269-4-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm/boot/dts/rv1108.dtsi b/arch/arm/boot/dts/rv1108.dtsi
index 9bd0acf..1a61a6a 100644 (file)
--- a/arch/arm/boot/dts/rv1108.dtsi
+++ b/arch/arm/boot/dts/rv1108.dtsi
@@ -265,6 +265,11 @@
                #address-cells = <1>;
                #size-cells = <1>;
 
+               io_domains: io-domains {
+                       compatible = "rockchip,rv1108-io-voltage-domain";
+                       status = "disabled";
+               };
+
                u2phy: usb2phy@100 {
                        compatible = "rockchip,rv1108-usb2phy";
                        reg = <0x100 0x0c>;
@@ -434,8 +439,13 @@
        };
 
        pmugrf: syscon@20060000 {
-               compatible = "rockchip,rv1108-pmugrf", "syscon";
+               compatible = "rockchip,rv1108-pmugrf", "syscon", "simple-mfd";
                reg = <0x20060000 0x1000>;
+
+               pmu_io_domains: io-domains {
+                       compatible = "rockchip,rv1108-pmu-io-voltage-domain";
+                       status = "disabled";
+               };
        };
 
        usbgrf: syscon@202a0000 {