Commit b26de6b6 authored Sep 22, 2022 by AngeloGioacchino Del Regno Committed by Matthias Brugger Jan 09, 2023

arm64: dts: mediatek: cherry: Enable the Audio DSP for SOF

This platform is able to use the Audio DSP embedded into the
MT8195 SoC: in preparation for adding audio support for Cherry,
add the ADSP related memory nodes and enable it.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20220922094908.41623-3-angelogioacchino.delregno@collabora.com

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

parent 84af4359

arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi

+18 −0

Original line number	Diff line number	Diff line
		@@ -118,12 +118,30 @@
		no-map;
		};

		adsp_mem: memory@60000000 {
		compatible = "shared-dma-pool";
		reg = <0 0x60000000 0 0xd80000>;
		no-map;
		};

		afe_mem: memory@60d80000 {
		compatible = "shared-dma-pool";
		reg = <0 0x60d80000 0 0x100000>;
		no-map;
		};

		adsp_device_mem: memory@60e80000 {
		compatible = "shared-dma-pool";
		reg = <0 0x60e80000 0 0x280000>;
		no-map;
		};
		};
		};

		&adsp {
		status = "okay";

		memory-region = <&adsp_device_mem>, <&adsp_mem>;
		};

		&afe {