Thread (2 messages) 2 messages, 2 authors, 2026-03-10
STALE102d

[PATCH] arm64: dts: rockchip: Enable GPU on rk3566-pinenote

From: Diederik de Haas <hidden>
Date: 2026-03-05 12:07:01
Also in: linux-arm-kernel, linux-rockchip, lkml
Subsystem: the rest · Maintainer: Linus Torvalds

From: Samuel Holland <samuel@sholland.org>

The GPU is most useful when used together with the EBC on the PineNote,
which is not yet described. But there's no reason not to define the GPU
already as the hardware is present and could be used without the EBC.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Diederik de Haas <redacted>
---
 arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi | 5 +++++
 1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi
index 551d551a113b..071cbdc3f6d5 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi
@@ -234,6 +234,11 @@ &cpu3 {
 	cpu-supply = <&vdd_cpu>;
 };
 
+&gpu {
+	mali-supply = <&vdd_gpu_npu>;
+	status = "okay";
+};
+
 &i2c0 {
 	status = "okay";
 
-- 
2.53.0
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