[PATCH] arm64: dts: rockchip: Fix wrong register range of rk3576 gpu

Chaoyi Chen
2025-12-30T09:04:27Z

From: Chaoyi Chen <chaoyi.chen@rock-chips.com>

According to RK3576 TRM part1 page13, the size of the GPU registers
is 128 KB.

Fixes: 57b1ce903966 ("arm64: dts: rockchip: Add rk3576 SoC base DT")
Signed-off-by: Chaoyi Chen <chaoyi.chen@rock-chips.com>
---
arch/arm64/boot/dts/rockchip/rk3576.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3576.dtsi b/arch/arm64/boot/dts/rockchip/rk3576.dtsi
index 6284e7bdc442..b375015f0662 100644
--- a/arch/arm64/boot/dts/rockchip/rk3576.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3576.dtsi
@@ -1271,7 +1271,7 @@ power-domain@RK3576_PD_VO1 {

gpu: gpu@27800000 {
compatible = "rockchip,rk3576-mali", "arm,mali-bifrost";
- reg = <0x0 0x27800000 0x0 0x200000>;
+ reg = <0x0 0x27800000 0x0 0x20000>;
assigned-clocks = <&scmi_clk SCMI_CLK_GPU>;
assigned-clock-rates = <198000000>;
clocks = <&cru CLK_GPU>;
--
2.51.1