github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-26 08:02:27 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

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

Browse Source 
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>
This commit is contained in:
AngeloGioacchino Del Regno 2022-09-22 11:49:06 +02:00 committed by Matthias Brugger
parent 84af435959
commit b26de6b6da
1 changed files with 18 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
View File

@ -118,14 +118,32 @@ scp_mem: memory@50000000 {
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 {
status = "okay";