git://bbs.cooldavid.org / net-next-2.6.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | /* |
| 2 | * Driver for Digigram VXpocket soundcards | |
| 3 | * | |
| 4 | * Copyright (c) 2002 by Takashi Iwai <tiwai@suse.de> | |
| 5 | * | |
| 6 | * This program is free software; you can redistribute it and/or modify | |
| 7 | * it under the terms of the GNU General Public License as published by | |
| 8 | * the Free Software Foundation; either version 2 of the License, or | |
| 9 | * (at your option) any later version. | |
| 10 | * | |
| 11 | * This program is distributed in the hope that it will be useful, | |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | * GNU General Public License for more details. | |
| 15 | * | |
| 16 | * You should have received a copy of the GNU General Public License | |
| 17 | * along with this program; if not, write to the Free Software | |
| 18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 19 | */ | |
| 20 | ||
| 21 | #ifndef __VXPOCKET_H | |
| 22 | #define __VXPOCKET_H | |
| 23 | ||
| 24 | #include <sound/vx_core.h> | |
| 25 | ||
| 1da177e4 LT |
26 | #include <pcmcia/cistpl.h> |
| 27 | #include <pcmcia/ds.h> | |
| 28 | ||
| 1da177e4 LT |
29 | struct snd_vxpocket { |
| 30 | ||
| af26367f | 31 | struct vx_core core; |
| 1da177e4 LT |
32 | |
| 33 | unsigned long port; | |
| 34 | ||
| 35 | int mic_level; /* analog mic level (or boost) */ | |
| 36 | ||
| 37 | unsigned int regCDSP; /* current CDSP register */ | |
| 38 | unsigned int regDIALOG; /* current DIALOG register */ | |
| 39 | ||
| 6d00a312 | 40 | int index; /* card index */ |
| 1da177e4 LT |
41 | |
| 42 | /* pcmcia stuff */ | |
| fd238232 | 43 | struct pcmcia_device *p_dev; |
| 1da177e4 LT |
44 | }; |
| 45 | ||
| 46 | extern struct snd_vx_ops snd_vxpocket_ops; | |
| 47 | ||
| af26367f TI |
48 | void vx_set_mic_boost(struct vx_core *chip, int boost); |
| 49 | void vx_set_mic_level(struct vx_core *chip, int level); | |
| 1da177e4 | 50 | |
| af26367f | 51 | int vxp_add_mic_controls(struct vx_core *chip); |
| 1da177e4 LT |
52 | |
| 53 | /* Constants used to access the CDSP register (0x08). */ | |
| 54 | #define CDSP_MAGIC 0xA7 /* magic value (for read) */ | |
| 55 | /* for write */ | |
| 56 | #define VXP_CDSP_CLOCKIN_SEL_MASK 0x80 /* 0 (internal), 1 (AES/EBU) */ | |
| 57 | #define VXP_CDSP_DATAIN_SEL_MASK 0x40 /* 0 (analog), 1 (UER) */ | |
| 58 | #define VXP_CDSP_SMPTE_SEL_MASK 0x20 | |
| 59 | #define VXP_CDSP_RESERVED_MASK 0x10 | |
| 60 | #define VXP_CDSP_MIC_SEL_MASK 0x08 | |
| 61 | #define VXP_CDSP_VALID_IRQ_MASK 0x04 | |
| 62 | #define VXP_CDSP_CODEC_RESET_MASK 0x02 | |
| 63 | #define VXP_CDSP_DSP_RESET_MASK 0x01 | |
| 64 | /* VXPOCKET 240/440 */ | |
| 65 | #define P24_CDSP_MICS_SEL_MASK 0x18 | |
| 66 | #define P24_CDSP_MIC20_SEL_MASK 0x10 | |
| 67 | #define P24_CDSP_MIC38_SEL_MASK 0x08 | |
| 68 | ||
| 69 | /* Constants used to access the MEMIRQ register (0x0C). */ | |
| 70 | #define P44_MEMIRQ_MASTER_SLAVE_SEL_MASK 0x08 | |
| 71 | #define P44_MEMIRQ_SYNCED_ALONE_SEL_MASK 0x04 | |
| 72 | #define P44_MEMIRQ_WCLK_OUT_IN_SEL_MASK 0x02 /* Not used */ | |
| 73 | #define P44_MEMIRQ_WCLK_UER_SEL_MASK 0x01 /* Not used */ | |
| 74 | ||
| 75 | /* Micro levels (0x0C) */ | |
| 76 | ||
| 77 | /* Constants used to access the DIALOG register (0x0D). */ | |
| 78 | #define VXP_DLG_XILINX_REPROG_MASK 0x80 /* W */ | |
| 79 | #define VXP_DLG_DATA_XICOR_MASK 0x80 /* R */ | |
| 80 | #define VXP_DLG_RESERVED4_0_MASK 0x40 | |
| 81 | #define VXP_DLG_RESERVED2_0_MASK 0x20 | |
| 82 | #define VXP_DLG_RESERVED1_0_MASK 0x10 | |
| 83 | #define VXP_DLG_DMAWRITE_SEL_MASK 0x08 /* W */ | |
| 84 | #define VXP_DLG_DMAREAD_SEL_MASK 0x04 /* W */ | |
| 85 | #define VXP_DLG_MEMIRQ_MASK 0x02 /* R */ | |
| 86 | #define VXP_DLG_DMA16_SEL_MASK 0x02 /* W */ | |
| 87 | #define VXP_DLG_ACK_MEMIRQ_MASK 0x01 /* R/W */ | |
| 88 | ||
| 89 | ||
| 90 | #endif /* __VXPOCKET_H */ |