diff options
| author | Jianqun <jay.xu@rock-chips.com> | 2014-09-12 21:04:41 -0400 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-09-13 12:39:58 -0400 |
| commit | d67f660edbce696f3fc6bc8c25b869f5a72279bb (patch) | |
| tree | 58a4d6bd210854d9d21b281260fdd76a64f8d746 | |
| parent | 2f1e93f81cebfa99b668f27cdb14992ff23480a4 (diff) | |
ASoC: rockchip-i2s: dt: swap tx and rx channed request number in example
Reference to RK3288 TRM, fix an error channel id for i2s tx and rx
Table 10-1 DMAC_BUS Request Mapping Table
Req number Source Polarity
0 I2S tx High level
1 I2S rx High level
Tested on RK3288 board.
Signed-off-by: Jianqun <jay.xu@rock-chips.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/sound/rockchip-i2s.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/sound/rockchip-i2s.txt b/Documentation/devicetree/bindings/sound/rockchip-i2s.txt index 6c55fcfe5e1d..9b82c20b306b 100644 --- a/Documentation/devicetree/bindings/sound/rockchip-i2s.txt +++ b/Documentation/devicetree/bindings/sound/rockchip-i2s.txt | |||
| @@ -31,7 +31,7 @@ i2s@ff890000 { | |||
| 31 | #address-cells = <1>; | 31 | #address-cells = <1>; |
| 32 | #size-cells = <0>; | 32 | #size-cells = <0>; |
| 33 | dmas = <&pdma1 0>, <&pdma1 1>; | 33 | dmas = <&pdma1 0>, <&pdma1 1>; |
| 34 | dma-names = "rx", "tx"; | 34 | dma-names = "tx", "rx"; |
| 35 | clock-names = "i2s_hclk", "i2s_clk"; | 35 | clock-names = "i2s_hclk", "i2s_clk"; |
| 36 | clocks = <&cru HCLK_I2S0>, <&cru SCLK_I2S0>; | 36 | clocks = <&cru HCLK_I2S0>, <&cru SCLK_I2S0>; |
| 37 | }; | 37 | }; |