arm64: dts: mediatek: mt8192: Add missing gce-client-reg to mutex

Add the missing mediatek,gce-client-reg property to the mutex node to
allow it to use the GCE. This prevents the "can't parse gce-client-reg
property" error from being printed and should result in better
performance.

Fixes: b4b75bac952b ("arm64: dts: mt8192: Add display nodes")
Suggested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240229-gce-client-reg-add-missing-mt8192-95-v1-1-b12c233a8a33@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
index 05e401670bced3abf9eed4117739f2e4f24e99ee..84cbdf6e9eb0ca06b0187d14ab0c251ca1a9ef05 100644 (file)
--- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
@@ -1464,6 +1464,7 @@
                        reg = <0 0x14001000 0 0x1000>;
                        interrupts = <GIC_SPI 252 IRQ_TYPE_LEVEL_HIGH 0>;
                        clocks = <&mmsys CLK_MM_DISP_MUTEX0>;
+                       mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x1000 0x1000>;
                        mediatek,gce-events = <CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_0>,
                                              <CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_1>;
                        power-domains = <&spm MT8192_POWER_DOMAIN_DISP>;