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| author | Shengjiu Wang <shengjiu.wang@freescale.com> | 2014-09-05 18:51:36 +0800 |
|---|---|---|
| committer | Nitin Garg <nitin.garg@freescale.com> | 2015-01-15 21:17:09 -0600 |
| commit | 78cdf024a2db447aca95a92da367fdbc3463b80b (patch) | |
| tree | e6e807a759696a5fe513ba2d053d12ada500bd40 /Documentation | |
| parent | ffd585522d8d601176acefe53d1449d06340b639 (diff) | |
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 <shengjiu.wang@freescale.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt index d2e91f13343f..62f0d1b275ab 100644 --- a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt +++ b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt @@ -48,6 +48,7 @@ The full ID of peripheral types can be found below. 21 ESAI 22 SSI Dual FIFO (needs firmware ver >= 2) 23 Shared ASRC + 24 HDMI Audio The third cell specifies the transfer priority as below. |