950-0610-dt-Add-HDMI-audio-dma-values-to-bcm2711.dtsi.patch

From 4a3b5d7018f3b0d66f412b0b1500b76ab089a2c9 Mon Sep 17 00:00:00 2001
From: Dave Stevenson <dave.stevenson@raspberrypi.com>
Date: Wed, 25 Mar 2020 18:08:39 +0000
Subject: [PATCH] dt: Add HDMI audio dma values to bcm2711.dtsi

Adds the relevant DMA settings for HDMI audio to work.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
---
 arch/arm/boot/dts/bcm2711.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

--- a/arch/arm/boot/dts/bcm2711.dtsi
+++ b/arch/arm/boot/dts/bcm2711.dtsi
@@ -348,6 +348,8 @@
 			clock-names = "hdmi";
 			resets = <&dvp 0>;
 			ddc = <&ddc0>;
+			dmas = <&dma 10>;
+			dma-names = "audio-rx";
 			status = "disabled";
 		};
 
@@ -383,6 +385,8 @@
 			clocks = <&firmware_clocks 13>;
 			clock-names = "hdmi";
 			resets = <&dvp 1>;
+			dmas = <&dma 17>;
+			dma-names = "audio-rx";
 			status = "disabled";
 		};