Loading...
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
26#include <pcmcia/cistpl.h>
27#include <pcmcia/ds.h>
28
29struct snd_vxpocket {
30
31 struct vx_core core;
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
40 int index; /* card index */
41
42 /* pcmcia stuff */
43 struct pcmcia_device *p_dev;
44};
45
46#define to_vxpocket(x) container_of(x, struct snd_vxpocket, core)
47
48extern struct snd_vx_ops snd_vxpocket_ops;
49
50void vx_set_mic_boost(struct vx_core *chip, int boost);
51void vx_set_mic_level(struct vx_core *chip, int level);
52
53int vxp_add_mic_controls(struct vx_core *chip);
54
55/* Constants used to access the CDSP register (0x08). */
56#define CDSP_MAGIC 0xA7 /* magic value (for read) */
57/* for write */
58#define VXP_CDSP_CLOCKIN_SEL_MASK 0x80 /* 0 (internal), 1 (AES/EBU) */
59#define VXP_CDSP_DATAIN_SEL_MASK 0x40 /* 0 (analog), 1 (UER) */
60#define VXP_CDSP_SMPTE_SEL_MASK 0x20
61#define VXP_CDSP_RESERVED_MASK 0x10
62#define VXP_CDSP_MIC_SEL_MASK 0x08
63#define VXP_CDSP_VALID_IRQ_MASK 0x04
64#define VXP_CDSP_CODEC_RESET_MASK 0x02
65#define VXP_CDSP_DSP_RESET_MASK 0x01
66/* VXPOCKET 240/440 */
67#define P24_CDSP_MICS_SEL_MASK 0x18
68#define P24_CDSP_MIC20_SEL_MASK 0x10
69#define P24_CDSP_MIC38_SEL_MASK 0x08
70
71/* Constants used to access the MEMIRQ register (0x0C). */
72#define P44_MEMIRQ_MASTER_SLAVE_SEL_MASK 0x08
73#define P44_MEMIRQ_SYNCED_ALONE_SEL_MASK 0x04
74#define P44_MEMIRQ_WCLK_OUT_IN_SEL_MASK 0x02 /* Not used */
75#define P44_MEMIRQ_WCLK_UER_SEL_MASK 0x01 /* Not used */
76
77/* Micro levels (0x0C) */
78
79/* Constants used to access the DIALOG register (0x0D). */
80#define VXP_DLG_XILINX_REPROG_MASK 0x80 /* W */
81#define VXP_DLG_DATA_XICOR_MASK 0x80 /* R */
82#define VXP_DLG_RESERVED4_0_MASK 0x40
83#define VXP_DLG_RESERVED2_0_MASK 0x20
84#define VXP_DLG_RESERVED1_0_MASK 0x10
85#define VXP_DLG_DMAWRITE_SEL_MASK 0x08 /* W */
86#define VXP_DLG_DMAREAD_SEL_MASK 0x04 /* W */
87#define VXP_DLG_MEMIRQ_MASK 0x02 /* R */
88#define VXP_DLG_DMA16_SEL_MASK 0x02 /* W */
89#define VXP_DLG_ACK_MEMIRQ_MASK 0x01 /* R/W */
90
91
92#endif /* __VXPOCKET_H */
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
26#include <pcmcia/cistpl.h>
27#include <pcmcia/ds.h>
28
29struct snd_vxpocket {
30
31 struct vx_core core;
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
40 int index; /* card index */
41
42 /* pcmcia stuff */
43 struct pcmcia_device *p_dev;
44};
45
46extern struct snd_vx_ops snd_vxpocket_ops;
47
48void vx_set_mic_boost(struct vx_core *chip, int boost);
49void vx_set_mic_level(struct vx_core *chip, int level);
50
51int vxp_add_mic_controls(struct vx_core *chip);
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 */