SUN8I_I2S_CTRL_MODE_PCM  634 sound/soc/sunxi/sun4i-i2s.c 		mode = SUN8I_I2S_CTRL_MODE_PCM;
SUN8I_I2S_CTRL_MODE_PCM  639 sound/soc/sunxi/sun4i-i2s.c 		mode = SUN8I_I2S_CTRL_MODE_PCM;