CX18_AI1_MUX_I2S2   18 drivers/media/pci/cx18/cx18-audio.c #define CX18_AI1_MUX_I2S2    0x10
CX18_AI1_MUX_I2S2   16 drivers/media/pci/cx18/cx18-av-firmware.c #define CX18_AI1_MUX_I2S2    0x10