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openmptcprouter/6.12/target/linux/bcm27xx/patches-6.12/950-0680-arm64-dts-broadcom-Add-dma-names-for-HDMI-audio-DMA.patch
Ycarus (Yannick Chabanois) bdb9b0046f Add bcm27xx 6.12 test support
2024-12-20 14:17:26 +01:00

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From 2cf6e8bec3e4f9ec5115276b78b8e1733fd7e39a Mon Sep 17 00:00:00 2001
From: Dave Stevenson <dave.stevenson@raspberrypi.com>
Date: Wed, 4 Dec 2024 18:02:25 +0000
Subject: [PATCH 680/697] arm64: dts: broadcom: Add dma-names for HDMI audio
DMA
The frameworks seem to want it now, so make it happy.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
---
arch/arm64/boot/dts/broadcom/bcm2712-rpi.dtsi | 2 ++
1 file changed, 2 insertions(+)
--- a/arch/arm64/boot/dts/broadcom/bcm2712-rpi.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcm2712-rpi.dtsi
@@ -252,10 +252,12 @@ pciex4: &pcie2 { };
&hdmi0 {
dmas = <&dma40 (10|(1<<30)|(1<<24)|(10<<16)|(15<<20))>;
+ dma-names = "audio-rx";
};
&hdmi1 {
dmas = <&dma40 (17|(1<<30)|(1<<24)|(10<<16)|(15<<20))>;
+ dma-names = "audio-rx";
};
&spi10 {