Commit d9acc19b authored by AngeloGioacchino Del Regno's avatar AngeloGioacchino Del Regno Committed by Matthias Brugger
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arm64: dts: mediatek: mt6795: Add MMSYS node for multimedia clocks 



Add the MultiMedia System node, providing clocks for the multimedia
hardware blocks and their IOMMU/SMIs.

Signed-off-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230412112739.160376-18-angelogioacchino.delregno@collabora.com


Signed-off-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
parent fee3d8ee

arch/arm64/boot/dts/mediatek/mt6795.dtsi

+13 −0
Original line number Diff line number Diff line
@@ -654,6 +654,19 @@ mmc3: mmc@11260000 { 
			status = "disabled";

		};



		mmsys: syscon@14000000 {

			compatible = "mediatek,mt6795-mmsys", "syscon";

			reg = <0 0x14000000 0 0x1000>;

			power-domains = <&spm MT6795_POWER_DOMAIN_MM>;

			assigned-clocks = <&topckgen CLK_TOP_MM_SEL>;

			assigned-clock-rates = <400000000>;

			#clock-cells = <1>;

			#reset-cells = <1>;

			mboxes = <&gce 0 CMDQ_THR_PRIO_HIGHEST>,

				 <&gce 1 CMDQ_THR_PRIO_HIGHEST>;

			mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0 0x1000>;

		};



		vdecsys: clock-controller@16000000 {

			compatible = "mediatek,mt6795-vdecsys";

			reg = <0 0x16000000 0 0x1000>;