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4.4.0-1128-aws
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arch
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unicore32
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include
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mach
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Filename :
regs-ac97.h
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/* * PKUnity AC97 Registers */ #define PKUNITY_AC97_CONR (PKUNITY_AC97_BASE + 0x0000) #define PKUNITY_AC97_OCR (PKUNITY_AC97_BASE + 0x0004) #define PKUNITY_AC97_ICR (PKUNITY_AC97_BASE + 0x0008) #define PKUNITY_AC97_CRAC (PKUNITY_AC97_BASE + 0x000C) #define PKUNITY_AC97_INTR (PKUNITY_AC97_BASE + 0x0010) #define PKUNITY_AC97_INTRSTAT (PKUNITY_AC97_BASE + 0x0014) #define PKUNITY_AC97_INTRCLEAR (PKUNITY_AC97_BASE + 0x0018) #define PKUNITY_AC97_ENABLE (PKUNITY_AC97_BASE + 0x001C) #define PKUNITY_AC97_OUT_FIFO (PKUNITY_AC97_BASE + 0x0020) #define PKUNITY_AC97_IN_FIFO (PKUNITY_AC97_BASE + 0x0030) #define AC97_CODEC_REG(v) FIELD((v), 7, 16) #define AC97_CODEC_VAL(v) FIELD((v), 16, 0) #define AC97_CODEC_WRITECOMPLETE FIELD(1, 1, 2) /* * VAR PLAY SAMPLE RATE */ #define AC97_CMD_VPSAMPLE (FIELD(3, 2, 16) | FIELD(3, 2, 0)) /* * FIX CAPTURE SAMPLE RATE */ #define AC97_CMD_FCSAMPLE FIELD(7, 3, 0) #define AC97_CMD_RESET FIELD(1, 1, 0) #define AC97_CMD_ENABLE FIELD(1, 1, 0) #define AC97_CMD_DISABLE FIELD(0, 1, 0)