* [PATCH] arm64: dts: rockchip: Enable GPU on rk3566-pinenote
@ 2026-03-05 12:05 Diederik de Haas
2026-03-10 9:29 ` Heiko Stuebner
0 siblings, 1 reply; 2+ messages in thread
From: Diederik de Haas @ 2026-03-05 12:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Heiko Stuebner
Cc: Samuel Holland, Andreas Kemnade, Maximilian Weigand, devicetree,
linux-arm-kernel, linux-rockchip, linux-kernel, hrdl, phantomas,
Dragan Simic, Diederik de Haas
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 <diederik@cknow-tech.com>
---
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
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH] arm64: dts: rockchip: Enable GPU on rk3566-pinenote
2026-03-05 12:05 [PATCH] arm64: dts: rockchip: Enable GPU on rk3566-pinenote Diederik de Haas
@ 2026-03-10 9:29 ` Heiko Stuebner
0 siblings, 0 replies; 2+ messages in thread
From: Heiko Stuebner @ 2026-03-10 9:29 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Diederik de Haas
Cc: Heiko Stuebner, Samuel Holland, Andreas Kemnade,
Maximilian Weigand, devicetree, linux-arm-kernel, linux-rockchip,
linux-kernel, hrdl, phantomas, Dragan Simic
On Thu, 05 Mar 2026 13:05:40 +0100, Diederik de Haas wrote:
> 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.
>
>
Applied, thanks!
[1/1] arm64: dts: rockchip: Enable GPU on rk3566-pinenote
commit: 82c68c62bd8d64785c42292449688fed4d2c284c
Best regards,
--
Heiko Stuebner <heiko@sntech.de>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2026-03-05 12:05 [PATCH] arm64: dts: rockchip: Enable GPU on rk3566-pinenote Diederik de Haas
2026-03-10 9:29 ` Heiko Stuebner
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