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| author | Huang Chao <chao7.huang@samsung.com> | 2014-07-09 11:26:10 +0800 |
|---|---|---|
| committer | Chanho Park <chanho61.park@samsung.com> | 2014-11-18 12:00:01 +0900 |
| commit | 9dd9791372b3523c91255ad4031fd08130f72856 (patch) | |
| tree | 8b51964af8941b8b669fe282ef0dd69d193c2a89 /Documentation | |
| parent | 30b979cb1ef5a5bff0bff933fe614d9839a21e8a (diff) | |
| download | linux-3.10-9dd9791372b3523c91255ad4031fd08130f72856.tar.gz linux-3.10-9dd9791372b3523c91255ad4031fd08130f72856.tar.bz2 linux-3.10-9dd9791372b3523c91255ad4031fd08130f72856.zip | |
ASoC: samsung: i2s: Add DT interrupts property description
When the interrupts node is introduced in DT, we need to
describe the property and give usage example.
Change-Id: I2ac28a9e37e0a0fecf7f5712fd45ae36929e3c43
Signed-off-by: Huang Chao <chao7.huang@samsung.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/samsung-i2s.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/samsung-i2s.txt b/Documentation/devicetree/bindings/sound/samsung-i2s.txt index 9f9b9e8586b..0cda9146303 100644 --- a/Documentation/devicetree/bindings/sound/samsung-i2s.txt +++ b/Documentation/devicetree/bindings/sound/samsung-i2s.txt @@ -5,6 +5,7 @@ Required SoC Specific Properties: - compatible: "samsung,i2s-v5" - reg: physical base address of the controller and length of memory mapped region. +- interrupts: should contain I2S interrupt number. - dmas: list of DMA controller phandle and DMA request line ordered pairs. - dma-names: identifier string for each DMA request line in the dmas property. These strings correspond 1:1 with the ordered pairs in dmas. @@ -40,6 +41,7 @@ Example: i2s@03830000 { compatible = "samsung,i2s-v5"; reg = <0x03830000 0x100>; + interrupts = <0 97 0>; dmas = <&pdma0 10 &pdma0 9 &pdma0 8>; |