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Commit d67f660e authored by Jianqun's avatar Jianqun Committed by Mark Brown
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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: default avatarJianqun <jay.xu@rock-chips.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 2f1e93f8

Documentation/devicetree/bindings/sound/rockchip-i2s.txt

+1 −1
Original line number Diff line number Diff line
@@ -31,7 +31,7 @@ i2s@ff890000 { 
	#address-cells = <1>;

	#size-cells = <0>;

	dmas = <&pdma1 0>, <&pdma1 1>;

	dma-names = "rx", "tx";

	dma-names = "tx", "rx";

	clock-names = "i2s_hclk", "i2s_clk";

	clocks = <&cru HCLK_I2S0>, <&cru SCLK_I2S0>;

};