From: Michal Wilczynski <m.wilczynski@samsung.com>
Date: Thu, 3 Apr 2025 09:44:25 +0000 (+0200)
Subject: riscv: dts: thead: Add device tree VO clock controller
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=a4c95b924d513728df8631471eb3b1c300909e21;p=users%2Fwilly%2Fxarray.git

riscv: dts: thead: Add device tree VO clock controller

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.

Reviewed-by: Drew Fustini <drew@pdp7.com>
Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com>
Signed-off-by: Drew Fustini <drew@pdp7.com>
---

diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi
index 32ef846d569c..1db0054c4e09 100644
--- a/arch/riscv/boot/dts/thead/th1520.dtsi
+++ b/arch/riscv/boot/dts/thead/th1520.dtsi
@@ -503,6 +503,13 @@
 			#reset-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>;