SAMSUNG_I2S_OPCLK
i2s_set_sysclk(dai, SAMSUNG_I2S_OPCLK, 0, MOD_OPCLK_PCLK);
case SAMSUNG_I2S_OPCLK:
ret = snd_soc_dai_set_sysclk(cpu_dai, SAMSUNG_I2S_OPCLK, 0,
ret = snd_soc_dai_set_sysclk(cpu_dai, SAMSUNG_I2S_OPCLK,