[PATCH v4 15/18] riscv: dts: thead: Add device tree VO clock controller

[Michal Wilczynski]

VO clocks reside in a different address space from the AP clocks on the
T-HEAD SoC. Add the device tree node of a clock-controller to handle
VO address space as well.

Signed-off-by: Michal Wilczynski <m.wilczyn...@samsung.com>
---
 arch/riscv/boot/dts/thead/th1520.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi 
b/arch/riscv/boot/dts/thead/th1520.dtsi
index 527336417765..d4cba0713cab 100644
--- a/arch/riscv/boot/dts/thead/th1520.dtsi
+++ b/arch/riscv/boot/dts/thead/th1520.dtsi
@@ -489,6 +489,13 @@ clk: clock-controller@ffef010000 {
                        #clock-cells = <1>;
                };
 
+               clk_vo: clock-controller@ffef528050 {
+                       compatible = "thead,th1520-clk-vo";
+                       reg = <0xff 0xef528050 0x0 0xfb0>;
+                       clocks = <&clk CLK_VIDEO_PLL>;
+                       #clock-cells = <1>;
+               };
+
                dmac0: dma-controller@ffefc00000 {
                        compatible = "snps,axi-dma-1.01a";
                        reg = <0xff 0xefc00000 0x0 0x1000>;
-- 
2.34.1