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| author | Allen-KH Cheng <allen-kh.cheng@mediatek.com> | 2023-03-24 10:12:56 +0800 |
|---|---|---|
| committer | Matthias Brugger <matthias.bgg@gmail.com> | 2023-05-29 15:45:01 +0200 |
| commit | 4dad4f32bad614e3f0c7491a34a19ee4ec47ff84 (patch) | |
| tree | 3258c2c98d894bbc0fe06b207d49f4e49082635c | |
| parent | 36cfc08f3dd8b5ac7d33d7e53da7c994be7fd186 (diff) | |
| download | linux-4dad4f32bad614e3f0c7491a34a19ee4ec47ff84.tar.gz linux-4dad4f32bad614e3f0c7491a34a19ee4ec47ff84.zip | |
arm64: dts: mediatek: mt8186: Add ADSP node
Add ADSP node for MT8186 SoC.
Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230324021258.15863-5-allen-kh.cheng@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt8186.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt8186.dtsi b/arch/arm64/boot/dts/mediatek/mt8186.dtsi index 4ffc8afa1a70..6702c36ee870 100644 --- a/arch/arm64/boot/dts/mediatek/mt8186.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8186.dtsi @@ -634,6 +634,22 @@ interrupts = <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH 0>; }; + adsp: adsp@10680000 { + compatible = "mediatek,mt8186-dsp"; + reg = <0 0x10680000 0 0x2000>, <0 0x10800000 0 0x100000>, + <0 0x1068b000 0 0x100>, <0 0x1068f000 0 0x1000>; + reg-names = "cfg", "sram", "sec", "bus"; + clocks = <&topckgen CLK_TOP_AUDIODSP>, <&topckgen CLK_TOP_ADSP_BUS>; + clock-names = "audiodsp", "adsp_bus"; + assigned-clocks = <&topckgen CLK_TOP_AUDIODSP>, + <&topckgen CLK_TOP_ADSP_BUS>; + assigned-clock-parents = <&clk26m>, <&topckgen CLK_TOP_MAINPLL_D2_D2>; + mbox-names = "rx", "tx"; + mboxes = <&adsp_mailbox0>, <&adsp_mailbox1>; + power-domains = <&spm MT8186_POWER_DOMAIN_ADSP_TOP>; + status = "disabled"; + }; + adsp_mailbox0: mailbox@10686000 { compatible = "mediatek,mt8186-adsp-mbox"; #mbox-cells = <0>; |