This can provide basic GPU functionality for the Exynos850 platform.
Tested on the SM-A217F device. Does not provide support for temperature
throttling, DVFS, power domains, governor support, boosting and voltage
control. Once PMIC is properly implemented, support will hopefully
increase. However the panfrost driver probes, the Mali-G52 GPU
initializes and the core clock is set-up.

Signed-off-by: Thomas Turner <tturner@lineageos.org>
---
 arch/arm64/boot/dts/exynos/exynos850.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/exynos/exynos850.dtsi b/arch/arm64/boot/dts/exynos/exynos850.dtsi
index 3881f573ec08..8ed85c125030 100644
--- a/arch/arm64/boot/dts/exynos/exynos850.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos850.dtsi
@@ -296,6 +296,18 @@ cmu_g3d: clock-controller@11400000 {
 			clock-names = "oscclk", "dout_g3d_switch";
 		};
 
+		gpu: gpu@11500000 {
+			compatible = "samsung,exynos850-mali", "arm,mali-bifrost";
+			reg = <0x11500000 0x5000>;
+			interrupts = <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "job", "mmu", "gpu";
+			clocks = <&cmu_g3d CLK_GOUT_G3D_GPU_CLK>;
+			clock-names = "core";
+			status = "disabled";
+		};
+
 		cmu_apm: clock-controller@11800000 {
 			compatible = "samsung,exynos850-cmu-apm";
 			reg = <0x11800000 0x8000>;
-- 
2.47.3

On 20/08/2026 15:35, Thomas Turner wrote:
> This can provide basic GPU functionality for the Exynos850 platform.
> Tested on the SM-A217F device. Does not provide support for temperature

How? The node is disabled.

Please respond to actual comments you received before.

Also, you need to version your patches correctly. This is v2. You also
need changelog under ---.

Best regards,
Krzysztof