I2S_RXCR_PBM_SHIFT   66 sound/soc/rockchip/rockchip_i2s.h #define I2S_RXCR_PBM_MODE(x)	(x << I2S_RXCR_PBM_SHIFT)
I2S_RXCR_PBM_SHIFT   67 sound/soc/rockchip/rockchip_i2s.h #define I2S_RXCR_PBM_MASK	(3 << I2S_RXCR_PBM_SHIFT)