Re: [PATCH 1/3] dt-bindings: Document the dmas and dma-names properties for VC4 HDMI

[Rob Herring]

On Tue, Feb 07, 2017 at 01:07:01PM -0800, Eric Anholt wrote:
> From: Boris Brezillon 
> 
> These are optional, but necessary for HDMI audio support.
> 
> Signed-off-by: Boris Brezillon 
> Signed-off-by: Eric Anholt 
> ---
>  Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt | 3 +++
>  1 file changed, 3 insertions(+)

Acked-by: Rob Herring  

[PATCH 1/3] dt-bindings: Document the dmas and dma-names properties for VC4 HDMI

[Eric Anholt]

From: Boris Brezillon 

These are optional, but necessary for HDMI audio support.

Signed-off-by: Boris Brezillon 
Signed-off-by: Eric Anholt 
---
 Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt 
b/Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
index 34c7fddcea39..ca02d3e4db91 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
+++ b/Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
@@ -34,6 +34,9 @@ Optional properties for HDMI:
 - hpd-gpios:   The GPIO pin for HDMI hotplug detect (if it doesn't appear
  as an interrupt/status bit in the HDMI controller
  itself).  See bindings/pinctrl/brcm,bcm2835-gpio.txt
+- dmas:Should contain one entry pointing to the DMA channel 
used to
+   transfer audio data
+- dma-names:   Should contain "audio-rx"
 
 Required properties for DPI:
 - compatible:  Should be "brcm,bcm2835-dpi"
-- 
2.11.0