From 0d076dd68a92f8e796133c86f983da7ffe40127e Mon Sep 17 00:00:00 2001 From: Shengjiu Wang Date: Fri, 5 Sep 2014 18:51:36 +0800 Subject: MLK-11344-7: dma: imx-sdma: Add hdmi audio support in sdma cherry-pick below patch from v3.14.y: ENGR00329948-3: dma: imx-sdma: Add hdmi audio support in sdma There's a missing script for hdmi audio support in current sdma driver, thus add it. This HDMI script doesn't use bd to copy memory like a normal one does but only to update the memory address for HDMI internal AHB DMA and then trigger its procedure automatically. Signed-off-by: Shengjiu Wang Signed-off-by: Robin Gong (cherry picked from commit dafddac916a03ae4477e2de7c1b7ad291f956f68) --- Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation/devicetree/bindings') diff --git a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt index 3c9a57a8443b..ccc6c0873f63 100644 --- a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt +++ b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt @@ -50,6 +50,7 @@ The full ID of peripheral types can be found below. 22 SSI Dual FIFO (needs firmware ver >= 2) 23 Shared ASRC 24 SAI + 25 HDMI Audio The third cell specifies the transfer priority as below. -- cgit v1.2.3