diff mbox series

[v5,4/6] arm64: dts: mediatek: mt8186: Add ADSP node

Message ID 20230324021258.15863-5-allen-kh.cheng@mediatek.com
State Accepted
Commit 4dad4f32bad614e3f0c7491a34a19ee4ec47ff84
Headers show
Series [v5,1/6] arm64: dts: mediatek: mt8186: Add MTU3 nodes | expand

Commit Message

Allen-KH Cheng March 24, 2023, 2:12 a.m. UTC 
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>
---
 arch/arm64/boot/dts/mediatek/mt8186.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/mediatek/mt8186.dtsi b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
index 0e42bdbd2cb6..337bcf3c1571 100644
--- a/arch/arm64/boot/dts/mediatek/mt8186.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
@@ -633,6 +633,22 @@ 
 			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>;