projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| b08b4f8e G |
2 | /* |
| 3 | * PKUnity AC97 Registers | |
| 4 | */ | |
| 5 | ||
| 1cf46c42 G |
6 | #define PKUNITY_AC97_CONR (PKUNITY_AC97_BASE + 0x0000) |
| 7 | #define PKUNITY_AC97_OCR (PKUNITY_AC97_BASE + 0x0004) | |
| 8 | #define PKUNITY_AC97_ICR (PKUNITY_AC97_BASE + 0x0008) | |
| 9 | #define PKUNITY_AC97_CRAC (PKUNITY_AC97_BASE + 0x000C) | |
| 10 | #define PKUNITY_AC97_INTR (PKUNITY_AC97_BASE + 0x0010) | |
| 11 | #define PKUNITY_AC97_INTRSTAT (PKUNITY_AC97_BASE + 0x0014) | |
| 12 | #define PKUNITY_AC97_INTRCLEAR (PKUNITY_AC97_BASE + 0x0018) | |
| 13 | #define PKUNITY_AC97_ENABLE (PKUNITY_AC97_BASE + 0x001C) | |
| 14 | #define PKUNITY_AC97_OUT_FIFO (PKUNITY_AC97_BASE + 0x0020) | |
| 15 | #define PKUNITY_AC97_IN_FIFO (PKUNITY_AC97_BASE + 0x0030) | |
| b08b4f8e G |
16 | |
| 17 | #define AC97_CODEC_REG(v) FIELD((v), 7, 16) | |
| 18 | #define AC97_CODEC_VAL(v) FIELD((v), 16, 0) | |
| 19 | #define AC97_CODEC_WRITECOMPLETE FIELD(1, 1, 2) | |
| 20 | ||
| 21 | /* | |
| 22 | * VAR PLAY SAMPLE RATE | |
| 23 | */ | |
| 24 | #define AC97_CMD_VPSAMPLE (FIELD(3, 2, 16) | FIELD(3, 2, 0)) | |
| 25 | ||
| 26 | /* | |
| 27 | * FIX CAPTURE SAMPLE RATE | |
| 28 | */ | |
| 29 | #define AC97_CMD_FCSAMPLE FIELD(7, 3, 0) | |
| 30 | ||
| 31 | #define AC97_CMD_RESET FIELD(1, 1, 0) | |
| 32 | #define AC97_CMD_ENABLE FIELD(1, 1, 0) | |
| 33 | #define AC97_CMD_DISABLE FIELD(0, 1, 0) |