/arch/unicore32/include/mach/regs-ac97.h
https://bitbucket.org/ndreys/linux-sunxi · C++ Header · 32 lines · 18 code · 5 blank · 9 comment · 0 complexity · e6d5aaa98832dd48d16a3d655ed9a327 MD5 · raw file
- /*
- * 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)