Commit 0dc923ea authored by Alexandre Mergnat's avatar Alexandre Mergnat Committed by Matthias Brugger
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arm64: dts: mediatek: add mmsys support for mt8365 SoC 



Multimedia subsystem (MMsys) contains multimedia controller, Multimedia
Data Path v2.0 (MDP 2.0) and Display (DISP). The multimedia controller
includes bus fabric control, Smart Memory Interface (SMI) control,
memory access second-level arbiter, and multimedia configuration. It
plays the key role in handling different handshakings between infra
subsystem, video subsystem, image subsystem and G3D subsystem.

For more detail, ask Mediatek for the MT8365 IoT application processor
functional specification.

Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: default avatarAlexandre Mergnat <amergnat@baylibre.com>
Signed-off-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230207-iommu-support-v6-1-24453c8625b3@baylibre.com


Signed-off-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
parent 2a99858c

arch/arm64/boot/dts/mediatek/mt8365.dtsi

+6 −0
Original line number Diff line number Diff line
@@ -603,6 +603,12 @@ u2port1: usb-phy@1000 { 
				#phy-cells = <1>;

			};

		};



		mmsys: syscon@14000000 {

			compatible = "mediatek,mt8365-mmsys", "syscon";

			reg = <0 0x14000000 0 0x1000>;

			#clock-cells = <1>;

		};

	};



	timer {