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SubjectRe: [PATCH] arm64: dts: mediatek: mt8173: Add gce-client-reg handle to disp-mutex
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Il 28/02/22 12:03, AngeloGioacchino Del Regno ha scritto:
> Add a gce client reg handle to the disp mutex to enable MT8173
> platforms to use MediaTek's CMDQ for extra performance.
>
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> ---
> arch/arm64/boot/dts/mediatek/mt8173.dtsi | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> index 291db4fcbb25..9eaea1156e25 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> @@ -1278,6 +1278,7 @@ mutex: mutex@14020000 {
> interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_LOW>;
> power-domains = <&spm MT8173_POWER_DOMAIN_MM>;
> clocks = <&mmsys CLK_MM_MUTEX_32K>;
> + mediatek,gce-client-reg = <&gce SUBSYS_1402XXXX 0 0x1000>;
> mediatek,gce-events = <CMDQ_EVENT_MUTEX0_STREAM_EOF>,
> <CMDQ_EVENT_MUTEX1_STREAM_EOF>;
> };

Hello, this is a friendly ping to avoid forgetting about this patch.

As a note, this was successfully tested on MT8173 Acer Chromebook R13 (Elm).

Cheers,
Angelo

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