[PATCH 2/2] riscv: dts: sophgo: cv18xx: add top misc system controller

[Inochi Amaoto]

Add top misc system controller dt node for CV18XX/SG200x.

Signed-off-by: Inochi Amaoto <inochiama at outlook.com>
---
 arch/riscv/boot/dts/sophgo/cv18xx.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/riscv/boot/dts/sophgo/cv18xx.dtsi b/arch/riscv/boot/dts/sophgo/cv18xx.dtsi
index 2d6f4a4b1e58..dbf018e99c48 100644
--- a/arch/riscv/boot/dts/sophgo/cv18xx.dtsi
+++ b/arch/riscv/boot/dts/sophgo/cv18xx.dtsi
@@ -53,6 +53,14 @@ soc {
 		dma-noncoherent;
 		ranges;

+		topctrl: syscon at 3000000 {
+			compatible = "sophgo,cv1800-top-syscon",
+				     "syscon", "simple-mfd";
+			reg = <0x03000000 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
+
 		gpio0: gpio at 3020000 {
 			compatible = "snps,dw-apb-gpio";
 			reg = <0x3020000 0x1000>;
--
2.43.1