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arm64: dts: zynqmp: Add DMA for DP audio

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Add the two DMA channels used for the DisplayPort audio to the
zynqmp_dpsub node.

Acked-by: Michal Simek <michal.simek@amd.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241023-xilinx-dp-audio-v4-2-5128881457be@ideasonboard.com
This commit is contained in:
Tomi Valkeinen 2024-10-23 14:52:42 +03:00
parent 9367ab5d7f
commit 0e0ab2462f
1 changed files with 5 additions and 2 deletions
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7
arch/arm64/boot/dts/xilinx/zynqmp.dtsi
View file

@ -1306,11 +1306,14 @@
"dp_vtc_pixel_clk_in";
power-domains = <&zynqmp_firmware PD_DP>;
resets = <&zynqmp_reset ZYNQMP_RESET_DP>;
dma-names = "vid0", "vid1", "vid2", "gfx0";
dma-names = "vid0", "vid1", "vid2", "gfx0",
"aud0", "aud1";
dmas = <&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO0>,
<&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO1>,
<&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO2>,
<&zynqmp_dpdma ZYNQMP_DPDMA_GRAPHICS>;
<&zynqmp_dpdma ZYNQMP_DPDMA_GRAPHICS>,
<&zynqmp_dpdma ZYNQMP_DPDMA_AUDIO0>,
<&zynqmp_dpdma ZYNQMP_DPDMA_AUDIO1>;
ports {
#address-cells = <1>;