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[3/3] ARM: dts: bcm283x: Add HDMI audio related properties

Message ID 20170207210703.7082-3-eric@anholt.net (mailing list archive)
State New, archived
Headers show

Commit Message

Eric Anholt Feb. 7, 2017, 9:07 p.m. UTC 
From: Boris Brezillon <boris.brezillon@free-electrons.com>

Add the dmas and dma-names properties to support HDMI audio.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
---
 arch/arm/boot/dts/bcm283x.dtsi | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 9a44da190897..48a055d3f25e 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -491,6 +491,8 @@ 
 			clocks = <&clocks BCM2835_PLLH_PIX>,
 				 <&clocks BCM2835_CLOCK_HSM>;
 			clock-names = "pixel", "hdmi";
+			dmas = <&dma 17>;
+			dma-names = "audio-rx";
 			status = "disabled";
 		};