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2755 lines
79 KiB
2755 lines
79 KiB
/*
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* ALSA driver for ICEnsemble ICE1712 (Envy24)
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*
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* Copyright (c) 2000 Jaroslav Kysela <perex@suse.cz>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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/*
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NOTES:
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- spdif nonaudio consumer mode does not work (at least with my
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Sony STR-DB830)
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*/
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/*
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* Changes:
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*
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* 2002.09.09 Takashi Iwai <tiwai@suse.de>
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* split the code to several files. each low-level routine
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* is stored in the local file and called from registration
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* function from card_info struct.
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*
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* 2002.11.26 James Stafford <jstafford@ampltd.com>
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* Added support for VT1724 (Envy24HT)
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* I have left out support for 176.4 and 192 KHz for the moment.
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* I also haven't done anything with the internal S/PDIF transmitter or the MPU-401
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*
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* 2003.02.20 Taksahi Iwai <tiwai@suse.de>
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* Split vt1724 part to an independent driver.
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* The GPIO is accessed through the callback functions now.
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*
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* 2004.03.31 Doug McLain <nostar@comcast.net>
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* Added support for Event Electronics EZ8 card to hoontech.c.
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*/
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#include <sound/driver.h>
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#include <asm/io.h>
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#include <linux/delay.h>
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#include <linux/interrupt.h>
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#include <linux/init.h>
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#include <linux/pci.h>
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#include <linux/slab.h>
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#include <linux/moduleparam.h>
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#include <sound/core.h>
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#include <sound/cs8427.h>
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#include <sound/info.h>
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#include <sound/mpu401.h>
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#include <sound/initval.h>
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#include <sound/asoundef.h>
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#include "ice1712.h"
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/* lowlevel routines */
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#include "delta.h"
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#include "ews.h"
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#include "hoontech.h"
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MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>");
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MODULE_DESCRIPTION("ICEnsemble ICE1712 (Envy24)");
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MODULE_LICENSE("GPL");
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MODULE_SUPPORTED_DEVICE("{"
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HOONTECH_DEVICE_DESC
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DELTA_DEVICE_DESC
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EWS_DEVICE_DESC
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"{ICEnsemble,Generic ICE1712},"
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"{ICEnsemble,Generic Envy24}}");
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static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
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static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
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static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */
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static char *model[SNDRV_CARDS];
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static int omni[SNDRV_CARDS]; /* Delta44 & 66 Omni I/O support */
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static int cs8427_timeout[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)] = 500}; /* CS8427 S/PDIF transciever reset timeout value in msec */
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module_param_array(index, int, NULL, 0444);
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MODULE_PARM_DESC(index, "Index value for ICE1712 soundcard.");
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module_param_array(id, charp, NULL, 0444);
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MODULE_PARM_DESC(id, "ID string for ICE1712 soundcard.");
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module_param_array(enable, bool, NULL, 0444);
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MODULE_PARM_DESC(enable, "Enable ICE1712 soundcard.");
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module_param_array(omni, bool, NULL, 0444);
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MODULE_PARM_DESC(omni, "Enable Midiman M-Audio Delta Omni I/O support.");
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module_param_array(cs8427_timeout, int, NULL, 0444);
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MODULE_PARM_DESC(cs8427_timeout, "Define reset timeout for cs8427 chip in msec resolution.");
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module_param_array(model, charp, NULL, 0444);
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MODULE_PARM_DESC(model, "Use the given board model.");
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static struct pci_device_id snd_ice1712_ids[] = {
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{ PCI_VENDOR_ID_ICE, PCI_DEVICE_ID_ICE_1712, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, /* ICE1712 */
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{ 0, }
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};
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MODULE_DEVICE_TABLE(pci, snd_ice1712_ids);
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static int snd_ice1712_build_pro_mixer(ice1712_t *ice);
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static int snd_ice1712_build_controls(ice1712_t *ice);
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static int PRO_RATE_LOCKED;
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static int PRO_RATE_RESET = 1;
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static unsigned int PRO_RATE_DEFAULT = 44100;
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/*
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* Basic I/O
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*/
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/* check whether the clock mode is spdif-in */
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static inline int is_spdif_master(ice1712_t *ice)
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{
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return (inb(ICEMT(ice, RATE)) & ICE1712_SPDIF_MASTER) ? 1 : 0;
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}
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static inline int is_pro_rate_locked(ice1712_t *ice)
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{
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return is_spdif_master(ice) || PRO_RATE_LOCKED;
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}
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static inline void snd_ice1712_ds_write(ice1712_t * ice, u8 channel, u8 addr, u32 data)
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{
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outb((channel << 4) | addr, ICEDS(ice, INDEX));
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outl(data, ICEDS(ice, DATA));
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}
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static inline u32 snd_ice1712_ds_read(ice1712_t * ice, u8 channel, u8 addr)
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{
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outb((channel << 4) | addr, ICEDS(ice, INDEX));
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return inl(ICEDS(ice, DATA));
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}
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static void snd_ice1712_ac97_write(ac97_t *ac97,
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unsigned short reg,
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unsigned short val)
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{
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ice1712_t *ice = (ice1712_t *)ac97->private_data;
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int tm;
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unsigned char old_cmd = 0;
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for (tm = 0; tm < 0x10000; tm++) {
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old_cmd = inb(ICEREG(ice, AC97_CMD));
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if (old_cmd & (ICE1712_AC97_WRITE | ICE1712_AC97_READ))
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continue;
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if (!(old_cmd & ICE1712_AC97_READY))
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continue;
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break;
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}
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outb(reg, ICEREG(ice, AC97_INDEX));
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outw(val, ICEREG(ice, AC97_DATA));
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old_cmd &= ~(ICE1712_AC97_PBK_VSR | ICE1712_AC97_CAP_VSR);
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outb(old_cmd | ICE1712_AC97_WRITE, ICEREG(ice, AC97_CMD));
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for (tm = 0; tm < 0x10000; tm++)
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if ((inb(ICEREG(ice, AC97_CMD)) & ICE1712_AC97_WRITE) == 0)
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break;
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}
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static unsigned short snd_ice1712_ac97_read(ac97_t *ac97,
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unsigned short reg)
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{
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ice1712_t *ice = (ice1712_t *)ac97->private_data;
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int tm;
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unsigned char old_cmd = 0;
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for (tm = 0; tm < 0x10000; tm++) {
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old_cmd = inb(ICEREG(ice, AC97_CMD));
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if (old_cmd & (ICE1712_AC97_WRITE | ICE1712_AC97_READ))
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continue;
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if (!(old_cmd & ICE1712_AC97_READY))
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continue;
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break;
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}
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outb(reg, ICEREG(ice, AC97_INDEX));
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outb(old_cmd | ICE1712_AC97_READ, ICEREG(ice, AC97_CMD));
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for (tm = 0; tm < 0x10000; tm++)
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if ((inb(ICEREG(ice, AC97_CMD)) & ICE1712_AC97_READ) == 0)
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break;
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if (tm >= 0x10000) /* timeout */
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return ~0;
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return inw(ICEREG(ice, AC97_DATA));
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}
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/*
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* pro ac97 section
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*/
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static void snd_ice1712_pro_ac97_write(ac97_t *ac97,
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unsigned short reg,
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unsigned short val)
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{
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ice1712_t *ice = (ice1712_t *)ac97->private_data;
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int tm;
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unsigned char old_cmd = 0;
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for (tm = 0; tm < 0x10000; tm++) {
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old_cmd = inb(ICEMT(ice, AC97_CMD));
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if (old_cmd & (ICE1712_AC97_WRITE | ICE1712_AC97_READ))
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continue;
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if (!(old_cmd & ICE1712_AC97_READY))
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continue;
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break;
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}
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outb(reg, ICEMT(ice, AC97_INDEX));
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outw(val, ICEMT(ice, AC97_DATA));
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old_cmd &= ~(ICE1712_AC97_PBK_VSR | ICE1712_AC97_CAP_VSR);
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outb(old_cmd | ICE1712_AC97_WRITE, ICEMT(ice, AC97_CMD));
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for (tm = 0; tm < 0x10000; tm++)
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if ((inb(ICEMT(ice, AC97_CMD)) & ICE1712_AC97_WRITE) == 0)
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break;
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}
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static unsigned short snd_ice1712_pro_ac97_read(ac97_t *ac97,
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unsigned short reg)
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{
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ice1712_t *ice = (ice1712_t *)ac97->private_data;
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int tm;
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unsigned char old_cmd = 0;
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for (tm = 0; tm < 0x10000; tm++) {
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old_cmd = inb(ICEMT(ice, AC97_CMD));
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if (old_cmd & (ICE1712_AC97_WRITE | ICE1712_AC97_READ))
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continue;
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if (!(old_cmd & ICE1712_AC97_READY))
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continue;
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break;
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}
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outb(reg, ICEMT(ice, AC97_INDEX));
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outb(old_cmd | ICE1712_AC97_READ, ICEMT(ice, AC97_CMD));
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for (tm = 0; tm < 0x10000; tm++)
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if ((inb(ICEMT(ice, AC97_CMD)) & ICE1712_AC97_READ) == 0)
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break;
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if (tm >= 0x10000) /* timeout */
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return ~0;
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return inw(ICEMT(ice, AC97_DATA));
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}
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/*
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* consumer ac97 digital mix
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*/
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static int snd_ice1712_digmix_route_ac97_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
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{
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uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
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uinfo->count = 1;
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uinfo->value.integer.min = 0;
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uinfo->value.integer.max = 1;
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return 0;
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}
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static int snd_ice1712_digmix_route_ac97_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
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{
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ice1712_t *ice = snd_kcontrol_chip(kcontrol);
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ucontrol->value.integer.value[0] = inb(ICEMT(ice, MONITOR_ROUTECTRL)) & ICE1712_ROUTE_AC97 ? 1 : 0;
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return 0;
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}
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static int snd_ice1712_digmix_route_ac97_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
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{
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ice1712_t *ice = snd_kcontrol_chip(kcontrol);
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unsigned char val, nval;
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spin_lock_irq(&ice->reg_lock);
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val = inb(ICEMT(ice, MONITOR_ROUTECTRL));
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nval = val & ~ICE1712_ROUTE_AC97;
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if (ucontrol->value.integer.value[0]) nval |= ICE1712_ROUTE_AC97;
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outb(nval, ICEMT(ice, MONITOR_ROUTECTRL));
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spin_unlock_irq(&ice->reg_lock);
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return val != nval;
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}
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static snd_kcontrol_new_t snd_ice1712_mixer_digmix_route_ac97 __devinitdata = {
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.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
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.name = "Digital Mixer To AC97",
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.info = snd_ice1712_digmix_route_ac97_info,
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.get = snd_ice1712_digmix_route_ac97_get,
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.put = snd_ice1712_digmix_route_ac97_put,
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};
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/*
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* gpio operations
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*/
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static void snd_ice1712_set_gpio_dir(ice1712_t *ice, unsigned int data)
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{
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snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION, data);
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inb(ICEREG(ice, DATA)); /* dummy read for pci-posting */
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}
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static void snd_ice1712_set_gpio_mask(ice1712_t *ice, unsigned int data)
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{
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snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, data);
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inb(ICEREG(ice, DATA)); /* dummy read for pci-posting */
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}
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static unsigned int snd_ice1712_get_gpio_data(ice1712_t *ice)
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{
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return snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
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}
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static void snd_ice1712_set_gpio_data(ice1712_t *ice, unsigned int val)
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{
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snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, val);
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inb(ICEREG(ice, DATA)); /* dummy read for pci-posting */
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}
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/*
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*
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* CS8427 interface
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*
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*/
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/*
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* change the input clock selection
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* spdif_clock = 1 - IEC958 input, 0 - Envy24
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*/
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static int snd_ice1712_cs8427_set_input_clock(ice1712_t *ice, int spdif_clock)
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{
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unsigned char reg[2] = { 0x80 | 4, 0 }; /* CS8427 auto increment | register number 4 + data */
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unsigned char val, nval;
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int res = 0;
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snd_i2c_lock(ice->i2c);
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if (snd_i2c_sendbytes(ice->cs8427, reg, 1) != 1) {
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snd_i2c_unlock(ice->i2c);
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return -EIO;
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}
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if (snd_i2c_readbytes(ice->cs8427, &val, 1) != 1) {
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snd_i2c_unlock(ice->i2c);
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return -EIO;
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}
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nval = val & 0xf0;
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if (spdif_clock)
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nval |= 0x01;
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else
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nval |= 0x04;
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if (val != nval) {
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reg[1] = nval;
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if (snd_i2c_sendbytes(ice->cs8427, reg, 2) != 2) {
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res = -EIO;
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} else {
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res++;
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}
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}
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snd_i2c_unlock(ice->i2c);
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return res;
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}
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|
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/*
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* spdif callbacks
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*/
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static void open_cs8427(ice1712_t *ice, snd_pcm_substream_t * substream)
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{
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snd_cs8427_iec958_active(ice->cs8427, 1);
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}
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|
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static void close_cs8427(ice1712_t *ice, snd_pcm_substream_t * substream)
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{
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snd_cs8427_iec958_active(ice->cs8427, 0);
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}
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|
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static void setup_cs8427(ice1712_t *ice, int rate)
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{
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snd_cs8427_iec958_pcm(ice->cs8427, rate);
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}
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|
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/*
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* create and initialize callbacks for cs8427 interface
|
|
*/
|
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int __devinit snd_ice1712_init_cs8427(ice1712_t *ice, int addr)
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{
|
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int err;
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|
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if ((err = snd_cs8427_create(ice->i2c, addr,
|
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(ice->cs8427_timeout * HZ) / 1000,
|
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&ice->cs8427)) < 0) {
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snd_printk("CS8427 initialization failed\n");
|
|
return err;
|
|
}
|
|
ice->spdif.ops.open = open_cs8427;
|
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ice->spdif.ops.close = close_cs8427;
|
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ice->spdif.ops.setup_rate = setup_cs8427;
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return 0;
|
|
}
|
|
|
|
|
|
/*
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* Interrupt handler
|
|
*/
|
|
|
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static irqreturn_t snd_ice1712_interrupt(int irq, void *dev_id, struct pt_regs *regs)
|
|
{
|
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ice1712_t *ice = dev_id;
|
|
unsigned char status;
|
|
int handled = 0;
|
|
|
|
while (1) {
|
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status = inb(ICEREG(ice, IRQSTAT));
|
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if (status == 0)
|
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break;
|
|
handled = 1;
|
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if (status & ICE1712_IRQ_MPU1) {
|
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if (ice->rmidi[0])
|
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snd_mpu401_uart_interrupt(irq, ice->rmidi[0]->private_data, regs);
|
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outb(ICE1712_IRQ_MPU1, ICEREG(ice, IRQSTAT));
|
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status &= ~ICE1712_IRQ_MPU1;
|
|
}
|
|
if (status & ICE1712_IRQ_TIMER)
|
|
outb(ICE1712_IRQ_TIMER, ICEREG(ice, IRQSTAT));
|
|
if (status & ICE1712_IRQ_MPU2) {
|
|
if (ice->rmidi[1])
|
|
snd_mpu401_uart_interrupt(irq, ice->rmidi[1]->private_data, regs);
|
|
outb(ICE1712_IRQ_MPU2, ICEREG(ice, IRQSTAT));
|
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status &= ~ICE1712_IRQ_MPU2;
|
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}
|
|
if (status & ICE1712_IRQ_PROPCM) {
|
|
unsigned char mtstat = inb(ICEMT(ice, IRQ));
|
|
if (mtstat & ICE1712_MULTI_PBKSTATUS) {
|
|
if (ice->playback_pro_substream)
|
|
snd_pcm_period_elapsed(ice->playback_pro_substream);
|
|
outb(ICE1712_MULTI_PBKSTATUS, ICEMT(ice, IRQ));
|
|
}
|
|
if (mtstat & ICE1712_MULTI_CAPSTATUS) {
|
|
if (ice->capture_pro_substream)
|
|
snd_pcm_period_elapsed(ice->capture_pro_substream);
|
|
outb(ICE1712_MULTI_CAPSTATUS, ICEMT(ice, IRQ));
|
|
}
|
|
}
|
|
if (status & ICE1712_IRQ_FM)
|
|
outb(ICE1712_IRQ_FM, ICEREG(ice, IRQSTAT));
|
|
if (status & ICE1712_IRQ_PBKDS) {
|
|
u32 idx;
|
|
u16 pbkstatus;
|
|
snd_pcm_substream_t *substream;
|
|
pbkstatus = inw(ICEDS(ice, INTSTAT));
|
|
//printk("pbkstatus = 0x%x\n", pbkstatus);
|
|
for (idx = 0; idx < 6; idx++) {
|
|
if ((pbkstatus & (3 << (idx * 2))) == 0)
|
|
continue;
|
|
if ((substream = ice->playback_con_substream_ds[idx]) != NULL)
|
|
snd_pcm_period_elapsed(substream);
|
|
outw(3 << (idx * 2), ICEDS(ice, INTSTAT));
|
|
}
|
|
outb(ICE1712_IRQ_PBKDS, ICEREG(ice, IRQSTAT));
|
|
}
|
|
if (status & ICE1712_IRQ_CONCAP) {
|
|
if (ice->capture_con_substream)
|
|
snd_pcm_period_elapsed(ice->capture_con_substream);
|
|
outb(ICE1712_IRQ_CONCAP, ICEREG(ice, IRQSTAT));
|
|
}
|
|
if (status & ICE1712_IRQ_CONPBK) {
|
|
if (ice->playback_con_substream)
|
|
snd_pcm_period_elapsed(ice->playback_con_substream);
|
|
outb(ICE1712_IRQ_CONPBK, ICEREG(ice, IRQSTAT));
|
|
}
|
|
}
|
|
return IRQ_RETVAL(handled);
|
|
}
|
|
|
|
|
|
/*
|
|
* PCM part - misc
|
|
*/
|
|
|
|
static int snd_ice1712_hw_params(snd_pcm_substream_t * substream,
|
|
snd_pcm_hw_params_t * hw_params)
|
|
{
|
|
return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
|
|
}
|
|
|
|
static int snd_ice1712_hw_free(snd_pcm_substream_t * substream)
|
|
{
|
|
return snd_pcm_lib_free_pages(substream);
|
|
}
|
|
|
|
/*
|
|
* PCM part - consumer I/O
|
|
*/
|
|
|
|
static int snd_ice1712_playback_trigger(snd_pcm_substream_t * substream,
|
|
int cmd)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
int result = 0;
|
|
u32 tmp;
|
|
|
|
spin_lock(&ice->reg_lock);
|
|
tmp = snd_ice1712_read(ice, ICE1712_IREG_PBK_CTRL);
|
|
if (cmd == SNDRV_PCM_TRIGGER_START) {
|
|
tmp |= 1;
|
|
} else if (cmd == SNDRV_PCM_TRIGGER_STOP) {
|
|
tmp &= ~1;
|
|
} else if (cmd == SNDRV_PCM_TRIGGER_PAUSE_PUSH) {
|
|
tmp |= 2;
|
|
} else if (cmd == SNDRV_PCM_TRIGGER_PAUSE_RELEASE) {
|
|
tmp &= ~2;
|
|
} else {
|
|
result = -EINVAL;
|
|
}
|
|
snd_ice1712_write(ice, ICE1712_IREG_PBK_CTRL, tmp);
|
|
spin_unlock(&ice->reg_lock);
|
|
return result;
|
|
}
|
|
|
|
static int snd_ice1712_playback_ds_trigger(snd_pcm_substream_t * substream,
|
|
int cmd)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
int result = 0;
|
|
u32 tmp;
|
|
|
|
spin_lock(&ice->reg_lock);
|
|
tmp = snd_ice1712_ds_read(ice, substream->number * 2, ICE1712_DSC_CONTROL);
|
|
if (cmd == SNDRV_PCM_TRIGGER_START) {
|
|
tmp |= 1;
|
|
} else if (cmd == SNDRV_PCM_TRIGGER_STOP) {
|
|
tmp &= ~1;
|
|
} else if (cmd == SNDRV_PCM_TRIGGER_PAUSE_PUSH) {
|
|
tmp |= 2;
|
|
} else if (cmd == SNDRV_PCM_TRIGGER_PAUSE_RELEASE) {
|
|
tmp &= ~2;
|
|
} else {
|
|
result = -EINVAL;
|
|
}
|
|
snd_ice1712_ds_write(ice, substream->number * 2, ICE1712_DSC_CONTROL, tmp);
|
|
spin_unlock(&ice->reg_lock);
|
|
return result;
|
|
}
|
|
|
|
static int snd_ice1712_capture_trigger(snd_pcm_substream_t * substream,
|
|
int cmd)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
int result = 0;
|
|
u8 tmp;
|
|
|
|
spin_lock(&ice->reg_lock);
|
|
tmp = snd_ice1712_read(ice, ICE1712_IREG_CAP_CTRL);
|
|
if (cmd == SNDRV_PCM_TRIGGER_START) {
|
|
tmp |= 1;
|
|
} else if (cmd == SNDRV_PCM_TRIGGER_STOP) {
|
|
tmp &= ~1;
|
|
} else {
|
|
result = -EINVAL;
|
|
}
|
|
snd_ice1712_write(ice, ICE1712_IREG_CAP_CTRL, tmp);
|
|
spin_unlock(&ice->reg_lock);
|
|
return result;
|
|
}
|
|
|
|
static int snd_ice1712_playback_prepare(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
snd_pcm_runtime_t *runtime = substream->runtime;
|
|
u32 period_size, buf_size, rate, tmp;
|
|
|
|
period_size = (snd_pcm_lib_period_bytes(substream) >> 2) - 1;
|
|
buf_size = snd_pcm_lib_buffer_bytes(substream) - 1;
|
|
tmp = 0x0000;
|
|
if (snd_pcm_format_width(runtime->format) == 16)
|
|
tmp |= 0x10;
|
|
if (runtime->channels == 2)
|
|
tmp |= 0x08;
|
|
rate = (runtime->rate * 8192) / 375;
|
|
if (rate > 0x000fffff)
|
|
rate = 0x000fffff;
|
|
spin_lock_irq(&ice->reg_lock);
|
|
outb(0, ice->ddma_port + 15);
|
|
outb(ICE1712_DMA_MODE_WRITE | ICE1712_DMA_AUTOINIT, ice->ddma_port + 0x0b);
|
|
outl(runtime->dma_addr, ice->ddma_port + 0);
|
|
outw(buf_size, ice->ddma_port + 4);
|
|
snd_ice1712_write(ice, ICE1712_IREG_PBK_RATE_LO, rate & 0xff);
|
|
snd_ice1712_write(ice, ICE1712_IREG_PBK_RATE_MID, (rate >> 8) & 0xff);
|
|
snd_ice1712_write(ice, ICE1712_IREG_PBK_RATE_HI, (rate >> 16) & 0xff);
|
|
snd_ice1712_write(ice, ICE1712_IREG_PBK_CTRL, tmp);
|
|
snd_ice1712_write(ice, ICE1712_IREG_PBK_COUNT_LO, period_size & 0xff);
|
|
snd_ice1712_write(ice, ICE1712_IREG_PBK_COUNT_HI, period_size >> 8);
|
|
snd_ice1712_write(ice, ICE1712_IREG_PBK_LEFT, 0);
|
|
snd_ice1712_write(ice, ICE1712_IREG_PBK_RIGHT, 0);
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_playback_ds_prepare(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
snd_pcm_runtime_t *runtime = substream->runtime;
|
|
u32 period_size, buf_size, rate, tmp, chn;
|
|
|
|
period_size = snd_pcm_lib_period_bytes(substream) - 1;
|
|
buf_size = snd_pcm_lib_buffer_bytes(substream) - 1;
|
|
tmp = 0x0064;
|
|
if (snd_pcm_format_width(runtime->format) == 16)
|
|
tmp &= ~0x04;
|
|
if (runtime->channels == 2)
|
|
tmp |= 0x08;
|
|
rate = (runtime->rate * 8192) / 375;
|
|
if (rate > 0x000fffff)
|
|
rate = 0x000fffff;
|
|
ice->playback_con_active_buf[substream->number] = 0;
|
|
ice->playback_con_virt_addr[substream->number] = runtime->dma_addr;
|
|
chn = substream->number * 2;
|
|
spin_lock_irq(&ice->reg_lock);
|
|
snd_ice1712_ds_write(ice, chn, ICE1712_DSC_ADDR0, runtime->dma_addr);
|
|
snd_ice1712_ds_write(ice, chn, ICE1712_DSC_COUNT0, period_size);
|
|
snd_ice1712_ds_write(ice, chn, ICE1712_DSC_ADDR1, runtime->dma_addr + (runtime->periods > 1 ? period_size + 1 : 0));
|
|
snd_ice1712_ds_write(ice, chn, ICE1712_DSC_COUNT1, period_size);
|
|
snd_ice1712_ds_write(ice, chn, ICE1712_DSC_RATE, rate);
|
|
snd_ice1712_ds_write(ice, chn, ICE1712_DSC_VOLUME, 0);
|
|
snd_ice1712_ds_write(ice, chn, ICE1712_DSC_CONTROL, tmp);
|
|
if (runtime->channels == 2) {
|
|
snd_ice1712_ds_write(ice, chn + 1, ICE1712_DSC_RATE, rate);
|
|
snd_ice1712_ds_write(ice, chn + 1, ICE1712_DSC_VOLUME, 0);
|
|
}
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_capture_prepare(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
snd_pcm_runtime_t *runtime = substream->runtime;
|
|
u32 period_size, buf_size;
|
|
u8 tmp;
|
|
|
|
period_size = (snd_pcm_lib_period_bytes(substream) >> 2) - 1;
|
|
buf_size = snd_pcm_lib_buffer_bytes(substream) - 1;
|
|
tmp = 0x06;
|
|
if (snd_pcm_format_width(runtime->format) == 16)
|
|
tmp &= ~0x04;
|
|
if (runtime->channels == 2)
|
|
tmp &= ~0x02;
|
|
spin_lock_irq(&ice->reg_lock);
|
|
outl(ice->capture_con_virt_addr = runtime->dma_addr, ICEREG(ice, CONCAP_ADDR));
|
|
outw(buf_size, ICEREG(ice, CONCAP_COUNT));
|
|
snd_ice1712_write(ice, ICE1712_IREG_CAP_COUNT_HI, period_size >> 8);
|
|
snd_ice1712_write(ice, ICE1712_IREG_CAP_COUNT_LO, period_size & 0xff);
|
|
snd_ice1712_write(ice, ICE1712_IREG_CAP_CTRL, tmp);
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
snd_ac97_set_rate(ice->ac97, AC97_PCM_LR_ADC_RATE, runtime->rate);
|
|
return 0;
|
|
}
|
|
|
|
static snd_pcm_uframes_t snd_ice1712_playback_pointer(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
snd_pcm_runtime_t *runtime = substream->runtime;
|
|
size_t ptr;
|
|
|
|
if (!(snd_ice1712_read(ice, ICE1712_IREG_PBK_CTRL) & 1))
|
|
return 0;
|
|
ptr = runtime->buffer_size - inw(ice->ddma_port + 4);
|
|
if (ptr == runtime->buffer_size)
|
|
ptr = 0;
|
|
return bytes_to_frames(substream->runtime, ptr);
|
|
}
|
|
|
|
static snd_pcm_uframes_t snd_ice1712_playback_ds_pointer(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
u8 addr;
|
|
size_t ptr;
|
|
|
|
if (!(snd_ice1712_ds_read(ice, substream->number * 2, ICE1712_DSC_CONTROL) & 1))
|
|
return 0;
|
|
if (ice->playback_con_active_buf[substream->number])
|
|
addr = ICE1712_DSC_ADDR1;
|
|
else
|
|
addr = ICE1712_DSC_ADDR0;
|
|
ptr = snd_ice1712_ds_read(ice, substream->number * 2, addr) -
|
|
ice->playback_con_virt_addr[substream->number];
|
|
if (ptr == substream->runtime->buffer_size)
|
|
ptr = 0;
|
|
return bytes_to_frames(substream->runtime, ptr);
|
|
}
|
|
|
|
static snd_pcm_uframes_t snd_ice1712_capture_pointer(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
size_t ptr;
|
|
|
|
if (!(snd_ice1712_read(ice, ICE1712_IREG_CAP_CTRL) & 1))
|
|
return 0;
|
|
ptr = inl(ICEREG(ice, CONCAP_ADDR)) - ice->capture_con_virt_addr;
|
|
if (ptr == substream->runtime->buffer_size)
|
|
ptr = 0;
|
|
return bytes_to_frames(substream->runtime, ptr);
|
|
}
|
|
|
|
static snd_pcm_hardware_t snd_ice1712_playback =
|
|
{
|
|
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
|
|
SNDRV_PCM_INFO_BLOCK_TRANSFER |
|
|
SNDRV_PCM_INFO_MMAP_VALID |
|
|
SNDRV_PCM_INFO_PAUSE),
|
|
.formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
|
|
.rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
|
|
.rate_min = 4000,
|
|
.rate_max = 48000,
|
|
.channels_min = 1,
|
|
.channels_max = 2,
|
|
.buffer_bytes_max = (64*1024),
|
|
.period_bytes_min = 64,
|
|
.period_bytes_max = (64*1024),
|
|
.periods_min = 1,
|
|
.periods_max = 1024,
|
|
.fifo_size = 0,
|
|
};
|
|
|
|
static snd_pcm_hardware_t snd_ice1712_playback_ds =
|
|
{
|
|
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
|
|
SNDRV_PCM_INFO_BLOCK_TRANSFER |
|
|
SNDRV_PCM_INFO_MMAP_VALID |
|
|
SNDRV_PCM_INFO_PAUSE),
|
|
.formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
|
|
.rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
|
|
.rate_min = 4000,
|
|
.rate_max = 48000,
|
|
.channels_min = 1,
|
|
.channels_max = 2,
|
|
.buffer_bytes_max = (128*1024),
|
|
.period_bytes_min = 64,
|
|
.period_bytes_max = (128*1024),
|
|
.periods_min = 2,
|
|
.periods_max = 2,
|
|
.fifo_size = 0,
|
|
};
|
|
|
|
static snd_pcm_hardware_t snd_ice1712_capture =
|
|
{
|
|
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
|
|
SNDRV_PCM_INFO_BLOCK_TRANSFER |
|
|
SNDRV_PCM_INFO_MMAP_VALID),
|
|
.formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
|
|
.rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
|
|
.rate_min = 4000,
|
|
.rate_max = 48000,
|
|
.channels_min = 1,
|
|
.channels_max = 2,
|
|
.buffer_bytes_max = (64*1024),
|
|
.period_bytes_min = 64,
|
|
.period_bytes_max = (64*1024),
|
|
.periods_min = 1,
|
|
.periods_max = 1024,
|
|
.fifo_size = 0,
|
|
};
|
|
|
|
static int snd_ice1712_playback_open(snd_pcm_substream_t * substream)
|
|
{
|
|
snd_pcm_runtime_t *runtime = substream->runtime;
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
|
|
ice->playback_con_substream = substream;
|
|
runtime->hw = snd_ice1712_playback;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_playback_ds_open(snd_pcm_substream_t * substream)
|
|
{
|
|
snd_pcm_runtime_t *runtime = substream->runtime;
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
u32 tmp;
|
|
|
|
ice->playback_con_substream_ds[substream->number] = substream;
|
|
runtime->hw = snd_ice1712_playback_ds;
|
|
spin_lock_irq(&ice->reg_lock);
|
|
tmp = inw(ICEDS(ice, INTMASK)) & ~(1 << (substream->number * 2));
|
|
outw(tmp, ICEDS(ice, INTMASK));
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_capture_open(snd_pcm_substream_t * substream)
|
|
{
|
|
snd_pcm_runtime_t *runtime = substream->runtime;
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
|
|
ice->capture_con_substream = substream;
|
|
runtime->hw = snd_ice1712_capture;
|
|
runtime->hw.rates = ice->ac97->rates[AC97_RATES_ADC];
|
|
if (!(runtime->hw.rates & SNDRV_PCM_RATE_8000))
|
|
runtime->hw.rate_min = 48000;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_playback_close(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
|
|
ice->playback_con_substream = NULL;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_playback_ds_close(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
u32 tmp;
|
|
|
|
spin_lock_irq(&ice->reg_lock);
|
|
tmp = inw(ICEDS(ice, INTMASK)) | (3 << (substream->number * 2));
|
|
outw(tmp, ICEDS(ice, INTMASK));
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
ice->playback_con_substream_ds[substream->number] = NULL;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_capture_close(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
|
|
ice->capture_con_substream = NULL;
|
|
return 0;
|
|
}
|
|
|
|
static snd_pcm_ops_t snd_ice1712_playback_ops = {
|
|
.open = snd_ice1712_playback_open,
|
|
.close = snd_ice1712_playback_close,
|
|
.ioctl = snd_pcm_lib_ioctl,
|
|
.hw_params = snd_ice1712_hw_params,
|
|
.hw_free = snd_ice1712_hw_free,
|
|
.prepare = snd_ice1712_playback_prepare,
|
|
.trigger = snd_ice1712_playback_trigger,
|
|
.pointer = snd_ice1712_playback_pointer,
|
|
};
|
|
|
|
static snd_pcm_ops_t snd_ice1712_playback_ds_ops = {
|
|
.open = snd_ice1712_playback_ds_open,
|
|
.close = snd_ice1712_playback_ds_close,
|
|
.ioctl = snd_pcm_lib_ioctl,
|
|
.hw_params = snd_ice1712_hw_params,
|
|
.hw_free = snd_ice1712_hw_free,
|
|
.prepare = snd_ice1712_playback_ds_prepare,
|
|
.trigger = snd_ice1712_playback_ds_trigger,
|
|
.pointer = snd_ice1712_playback_ds_pointer,
|
|
};
|
|
|
|
static snd_pcm_ops_t snd_ice1712_capture_ops = {
|
|
.open = snd_ice1712_capture_open,
|
|
.close = snd_ice1712_capture_close,
|
|
.ioctl = snd_pcm_lib_ioctl,
|
|
.hw_params = snd_ice1712_hw_params,
|
|
.hw_free = snd_ice1712_hw_free,
|
|
.prepare = snd_ice1712_capture_prepare,
|
|
.trigger = snd_ice1712_capture_trigger,
|
|
.pointer = snd_ice1712_capture_pointer,
|
|
};
|
|
|
|
static void snd_ice1712_pcm_free(snd_pcm_t *pcm)
|
|
{
|
|
ice1712_t *ice = pcm->private_data;
|
|
ice->pcm = NULL;
|
|
snd_pcm_lib_preallocate_free_for_all(pcm);
|
|
}
|
|
|
|
static int __devinit snd_ice1712_pcm(ice1712_t * ice, int device, snd_pcm_t ** rpcm)
|
|
{
|
|
snd_pcm_t *pcm;
|
|
int err;
|
|
|
|
if (rpcm)
|
|
*rpcm = NULL;
|
|
err = snd_pcm_new(ice->card, "ICE1712 consumer", device, 1, 1, &pcm);
|
|
if (err < 0)
|
|
return err;
|
|
|
|
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_ice1712_playback_ops);
|
|
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_ice1712_capture_ops);
|
|
|
|
pcm->private_data = ice;
|
|
pcm->private_free = snd_ice1712_pcm_free;
|
|
pcm->info_flags = 0;
|
|
strcpy(pcm->name, "ICE1712 consumer");
|
|
ice->pcm = pcm;
|
|
|
|
snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
|
|
snd_dma_pci_data(ice->pci), 64*1024, 64*1024);
|
|
|
|
if (rpcm)
|
|
*rpcm = pcm;
|
|
|
|
printk(KERN_WARNING "Consumer PCM code does not work well at the moment --jk\n");
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void snd_ice1712_pcm_free_ds(snd_pcm_t *pcm)
|
|
{
|
|
ice1712_t *ice = pcm->private_data;
|
|
ice->pcm_ds = NULL;
|
|
snd_pcm_lib_preallocate_free_for_all(pcm);
|
|
}
|
|
|
|
static int __devinit snd_ice1712_pcm_ds(ice1712_t * ice, int device, snd_pcm_t ** rpcm)
|
|
{
|
|
snd_pcm_t *pcm;
|
|
int err;
|
|
|
|
if (rpcm)
|
|
*rpcm = NULL;
|
|
err = snd_pcm_new(ice->card, "ICE1712 consumer (DS)", device, 6, 0, &pcm);
|
|
if (err < 0)
|
|
return err;
|
|
|
|
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_ice1712_playback_ds_ops);
|
|
|
|
pcm->private_data = ice;
|
|
pcm->private_free = snd_ice1712_pcm_free_ds;
|
|
pcm->info_flags = 0;
|
|
strcpy(pcm->name, "ICE1712 consumer (DS)");
|
|
ice->pcm_ds = pcm;
|
|
|
|
snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
|
|
snd_dma_pci_data(ice->pci), 64*1024, 128*1024);
|
|
|
|
if (rpcm)
|
|
*rpcm = pcm;
|
|
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* PCM code - professional part (multitrack)
|
|
*/
|
|
|
|
static unsigned int rates[] = { 8000, 9600, 11025, 12000, 16000, 22050, 24000,
|
|
32000, 44100, 48000, 64000, 88200, 96000 };
|
|
|
|
static snd_pcm_hw_constraint_list_t hw_constraints_rates = {
|
|
.count = ARRAY_SIZE(rates),
|
|
.list = rates,
|
|
.mask = 0,
|
|
};
|
|
|
|
static int snd_ice1712_pro_trigger(snd_pcm_substream_t *substream,
|
|
int cmd)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
switch (cmd) {
|
|
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
|
|
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
|
|
{
|
|
unsigned int what;
|
|
unsigned int old;
|
|
if (substream->stream != SNDRV_PCM_STREAM_PLAYBACK)
|
|
return -EINVAL;
|
|
what = ICE1712_PLAYBACK_PAUSE;
|
|
snd_pcm_trigger_done(substream, substream);
|
|
spin_lock(&ice->reg_lock);
|
|
old = inl(ICEMT(ice, PLAYBACK_CONTROL));
|
|
if (cmd == SNDRV_PCM_TRIGGER_PAUSE_PUSH)
|
|
old |= what;
|
|
else
|
|
old &= ~what;
|
|
outl(old, ICEMT(ice, PLAYBACK_CONTROL));
|
|
spin_unlock(&ice->reg_lock);
|
|
break;
|
|
}
|
|
case SNDRV_PCM_TRIGGER_START:
|
|
case SNDRV_PCM_TRIGGER_STOP:
|
|
{
|
|
unsigned int what = 0;
|
|
unsigned int old;
|
|
struct list_head *pos;
|
|
snd_pcm_substream_t *s;
|
|
|
|
snd_pcm_group_for_each(pos, substream) {
|
|
s = snd_pcm_group_substream_entry(pos);
|
|
if (s == ice->playback_pro_substream) {
|
|
what |= ICE1712_PLAYBACK_START;
|
|
snd_pcm_trigger_done(s, substream);
|
|
} else if (s == ice->capture_pro_substream) {
|
|
what |= ICE1712_CAPTURE_START_SHADOW;
|
|
snd_pcm_trigger_done(s, substream);
|
|
}
|
|
}
|
|
spin_lock(&ice->reg_lock);
|
|
old = inl(ICEMT(ice, PLAYBACK_CONTROL));
|
|
if (cmd == SNDRV_PCM_TRIGGER_START)
|
|
old |= what;
|
|
else
|
|
old &= ~what;
|
|
outl(old, ICEMT(ice, PLAYBACK_CONTROL));
|
|
spin_unlock(&ice->reg_lock);
|
|
break;
|
|
}
|
|
default:
|
|
return -EINVAL;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
*/
|
|
static void snd_ice1712_set_pro_rate(ice1712_t *ice, unsigned int rate, int force)
|
|
{
|
|
unsigned long flags;
|
|
unsigned char val, old;
|
|
unsigned int i;
|
|
|
|
switch (rate) {
|
|
case 8000: val = 6; break;
|
|
case 9600: val = 3; break;
|
|
case 11025: val = 10; break;
|
|
case 12000: val = 2; break;
|
|
case 16000: val = 5; break;
|
|
case 22050: val = 9; break;
|
|
case 24000: val = 1; break;
|
|
case 32000: val = 4; break;
|
|
case 44100: val = 8; break;
|
|
case 48000: val = 0; break;
|
|
case 64000: val = 15; break;
|
|
case 88200: val = 11; break;
|
|
case 96000: val = 7; break;
|
|
default:
|
|
snd_BUG();
|
|
val = 0;
|
|
rate = 48000;
|
|
break;
|
|
}
|
|
|
|
spin_lock_irqsave(&ice->reg_lock, flags);
|
|
if (inb(ICEMT(ice, PLAYBACK_CONTROL)) & (ICE1712_CAPTURE_START_SHADOW|
|
|
ICE1712_PLAYBACK_PAUSE|
|
|
ICE1712_PLAYBACK_START)) {
|
|
__out:
|
|
spin_unlock_irqrestore(&ice->reg_lock, flags);
|
|
return;
|
|
}
|
|
if (!force && is_pro_rate_locked(ice))
|
|
goto __out;
|
|
|
|
old = inb(ICEMT(ice, RATE));
|
|
if (!force && old == val)
|
|
goto __out;
|
|
outb(val, ICEMT(ice, RATE));
|
|
spin_unlock_irqrestore(&ice->reg_lock, flags);
|
|
|
|
if (ice->gpio.set_pro_rate)
|
|
ice->gpio.set_pro_rate(ice, rate);
|
|
for (i = 0; i < ice->akm_codecs; i++) {
|
|
if (ice->akm[i].ops.set_rate_val)
|
|
ice->akm[i].ops.set_rate_val(&ice->akm[i], rate);
|
|
}
|
|
if (ice->spdif.ops.setup_rate)
|
|
ice->spdif.ops.setup_rate(ice, rate);
|
|
}
|
|
|
|
static int snd_ice1712_playback_pro_prepare(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
|
|
ice->playback_pro_size = snd_pcm_lib_buffer_bytes(substream);
|
|
spin_lock_irq(&ice->reg_lock);
|
|
outl(substream->runtime->dma_addr, ICEMT(ice, PLAYBACK_ADDR));
|
|
outw((ice->playback_pro_size >> 2) - 1, ICEMT(ice, PLAYBACK_SIZE));
|
|
outw((snd_pcm_lib_period_bytes(substream) >> 2) - 1, ICEMT(ice, PLAYBACK_COUNT));
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_playback_pro_hw_params(snd_pcm_substream_t * substream,
|
|
snd_pcm_hw_params_t * hw_params)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
|
|
snd_ice1712_set_pro_rate(ice, params_rate(hw_params), 0);
|
|
return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
|
|
}
|
|
|
|
static int snd_ice1712_capture_pro_prepare(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
|
|
ice->capture_pro_size = snd_pcm_lib_buffer_bytes(substream);
|
|
spin_lock_irq(&ice->reg_lock);
|
|
outl(substream->runtime->dma_addr, ICEMT(ice, CAPTURE_ADDR));
|
|
outw((ice->capture_pro_size >> 2) - 1, ICEMT(ice, CAPTURE_SIZE));
|
|
outw((snd_pcm_lib_period_bytes(substream) >> 2) - 1, ICEMT(ice, CAPTURE_COUNT));
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_capture_pro_hw_params(snd_pcm_substream_t * substream,
|
|
snd_pcm_hw_params_t * hw_params)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
|
|
snd_ice1712_set_pro_rate(ice, params_rate(hw_params), 0);
|
|
return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
|
|
}
|
|
|
|
static snd_pcm_uframes_t snd_ice1712_playback_pro_pointer(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
size_t ptr;
|
|
|
|
if (!(inl(ICEMT(ice, PLAYBACK_CONTROL)) & ICE1712_PLAYBACK_START))
|
|
return 0;
|
|
ptr = ice->playback_pro_size - (inw(ICEMT(ice, PLAYBACK_SIZE)) << 2);
|
|
if (ptr == substream->runtime->buffer_size)
|
|
ptr = 0;
|
|
return bytes_to_frames(substream->runtime, ptr);
|
|
}
|
|
|
|
static snd_pcm_uframes_t snd_ice1712_capture_pro_pointer(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
size_t ptr;
|
|
|
|
if (!(inl(ICEMT(ice, PLAYBACK_CONTROL)) & ICE1712_CAPTURE_START_SHADOW))
|
|
return 0;
|
|
ptr = ice->capture_pro_size - (inw(ICEMT(ice, CAPTURE_SIZE)) << 2);
|
|
if (ptr == substream->runtime->buffer_size)
|
|
ptr = 0;
|
|
return bytes_to_frames(substream->runtime, ptr);
|
|
}
|
|
|
|
static snd_pcm_hardware_t snd_ice1712_playback_pro =
|
|
{
|
|
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
|
|
SNDRV_PCM_INFO_BLOCK_TRANSFER |
|
|
SNDRV_PCM_INFO_MMAP_VALID |
|
|
SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_SYNC_START),
|
|
.formats = SNDRV_PCM_FMTBIT_S32_LE,
|
|
.rates = SNDRV_PCM_RATE_KNOT | SNDRV_PCM_RATE_8000_96000,
|
|
.rate_min = 4000,
|
|
.rate_max = 96000,
|
|
.channels_min = 10,
|
|
.channels_max = 10,
|
|
.buffer_bytes_max = (256*1024),
|
|
.period_bytes_min = 10 * 4 * 2,
|
|
.period_bytes_max = 131040,
|
|
.periods_min = 1,
|
|
.periods_max = 1024,
|
|
.fifo_size = 0,
|
|
};
|
|
|
|
static snd_pcm_hardware_t snd_ice1712_capture_pro =
|
|
{
|
|
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
|
|
SNDRV_PCM_INFO_BLOCK_TRANSFER |
|
|
SNDRV_PCM_INFO_MMAP_VALID |
|
|
SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_SYNC_START),
|
|
.formats = SNDRV_PCM_FMTBIT_S32_LE,
|
|
.rates = SNDRV_PCM_RATE_KNOT | SNDRV_PCM_RATE_8000_96000,
|
|
.rate_min = 4000,
|
|
.rate_max = 96000,
|
|
.channels_min = 12,
|
|
.channels_max = 12,
|
|
.buffer_bytes_max = (256*1024),
|
|
.period_bytes_min = 12 * 4 * 2,
|
|
.period_bytes_max = 131040,
|
|
.periods_min = 1,
|
|
.periods_max = 1024,
|
|
.fifo_size = 0,
|
|
};
|
|
|
|
static int snd_ice1712_playback_pro_open(snd_pcm_substream_t * substream)
|
|
{
|
|
snd_pcm_runtime_t *runtime = substream->runtime;
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
|
|
ice->playback_pro_substream = substream;
|
|
runtime->hw = snd_ice1712_playback_pro;
|
|
snd_pcm_set_sync(substream);
|
|
snd_pcm_hw_constraint_msbits(runtime, 0, 32, 24);
|
|
snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_constraints_rates);
|
|
|
|
if (ice->spdif.ops.open)
|
|
ice->spdif.ops.open(ice, substream);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_capture_pro_open(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
snd_pcm_runtime_t *runtime = substream->runtime;
|
|
|
|
ice->capture_pro_substream = substream;
|
|
runtime->hw = snd_ice1712_capture_pro;
|
|
snd_pcm_set_sync(substream);
|
|
snd_pcm_hw_constraint_msbits(runtime, 0, 32, 24);
|
|
snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_constraints_rates);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_playback_pro_close(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
|
|
if (PRO_RATE_RESET)
|
|
snd_ice1712_set_pro_rate(ice, PRO_RATE_DEFAULT, 0);
|
|
ice->playback_pro_substream = NULL;
|
|
if (ice->spdif.ops.close)
|
|
ice->spdif.ops.close(ice, substream);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_capture_pro_close(snd_pcm_substream_t * substream)
|
|
{
|
|
ice1712_t *ice = snd_pcm_substream_chip(substream);
|
|
|
|
if (PRO_RATE_RESET)
|
|
snd_ice1712_set_pro_rate(ice, PRO_RATE_DEFAULT, 0);
|
|
ice->capture_pro_substream = NULL;
|
|
return 0;
|
|
}
|
|
|
|
static void snd_ice1712_pcm_profi_free(snd_pcm_t *pcm)
|
|
{
|
|
ice1712_t *ice = pcm->private_data;
|
|
ice->pcm_pro = NULL;
|
|
snd_pcm_lib_preallocate_free_for_all(pcm);
|
|
}
|
|
|
|
static snd_pcm_ops_t snd_ice1712_playback_pro_ops = {
|
|
.open = snd_ice1712_playback_pro_open,
|
|
.close = snd_ice1712_playback_pro_close,
|
|
.ioctl = snd_pcm_lib_ioctl,
|
|
.hw_params = snd_ice1712_playback_pro_hw_params,
|
|
.hw_free = snd_ice1712_hw_free,
|
|
.prepare = snd_ice1712_playback_pro_prepare,
|
|
.trigger = snd_ice1712_pro_trigger,
|
|
.pointer = snd_ice1712_playback_pro_pointer,
|
|
};
|
|
|
|
static snd_pcm_ops_t snd_ice1712_capture_pro_ops = {
|
|
.open = snd_ice1712_capture_pro_open,
|
|
.close = snd_ice1712_capture_pro_close,
|
|
.ioctl = snd_pcm_lib_ioctl,
|
|
.hw_params = snd_ice1712_capture_pro_hw_params,
|
|
.hw_free = snd_ice1712_hw_free,
|
|
.prepare = snd_ice1712_capture_pro_prepare,
|
|
.trigger = snd_ice1712_pro_trigger,
|
|
.pointer = snd_ice1712_capture_pro_pointer,
|
|
};
|
|
|
|
static int __devinit snd_ice1712_pcm_profi(ice1712_t * ice, int device, snd_pcm_t ** rpcm)
|
|
{
|
|
snd_pcm_t *pcm;
|
|
int err;
|
|
|
|
if (rpcm)
|
|
*rpcm = NULL;
|
|
err = snd_pcm_new(ice->card, "ICE1712 multi", device, 1, 1, &pcm);
|
|
if (err < 0)
|
|
return err;
|
|
|
|
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_ice1712_playback_pro_ops);
|
|
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_ice1712_capture_pro_ops);
|
|
|
|
pcm->private_data = ice;
|
|
pcm->private_free = snd_ice1712_pcm_profi_free;
|
|
pcm->info_flags = 0;
|
|
strcpy(pcm->name, "ICE1712 multi");
|
|
|
|
snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
|
|
snd_dma_pci_data(ice->pci), 256*1024, 256*1024);
|
|
|
|
ice->pcm_pro = pcm;
|
|
if (rpcm)
|
|
*rpcm = pcm;
|
|
|
|
if (ice->cs8427) {
|
|
/* assign channels to iec958 */
|
|
err = snd_cs8427_iec958_build(ice->cs8427,
|
|
pcm->streams[0].substream,
|
|
pcm->streams[1].substream);
|
|
if (err < 0)
|
|
return err;
|
|
}
|
|
|
|
if ((err = snd_ice1712_build_pro_mixer(ice)) < 0)
|
|
return err;
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* Mixer section
|
|
*/
|
|
|
|
static void snd_ice1712_update_volume(ice1712_t *ice, int index)
|
|
{
|
|
unsigned int vol = ice->pro_volumes[index];
|
|
unsigned short val = 0;
|
|
|
|
val |= (vol & 0x8000) == 0 ? (96 - (vol & 0x7f)) : 0x7f;
|
|
val |= ((vol & 0x80000000) == 0 ? (96 - ((vol >> 16) & 0x7f)) : 0x7f) << 8;
|
|
outb(index, ICEMT(ice, MONITOR_INDEX));
|
|
outw(val, ICEMT(ice, MONITOR_VOLUME));
|
|
}
|
|
|
|
static int snd_ice1712_pro_mixer_switch_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
|
|
{
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
|
|
uinfo->count = 2;
|
|
uinfo->value.integer.min = 0;
|
|
uinfo->value.integer.max = 1;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_mixer_switch_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
int index = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) + kcontrol->private_value;
|
|
|
|
spin_lock_irq(&ice->reg_lock);
|
|
ucontrol->value.integer.value[0] = !((ice->pro_volumes[index] >> 15) & 1);
|
|
ucontrol->value.integer.value[1] = !((ice->pro_volumes[index] >> 31) & 1);
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_mixer_switch_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
int index = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) + kcontrol->private_value;
|
|
unsigned int nval, change;
|
|
|
|
nval = (ucontrol->value.integer.value[0] ? 0 : 0x00008000) |
|
|
(ucontrol->value.integer.value[1] ? 0 : 0x80000000);
|
|
spin_lock_irq(&ice->reg_lock);
|
|
nval |= ice->pro_volumes[index] & ~0x80008000;
|
|
change = nval != ice->pro_volumes[index];
|
|
ice->pro_volumes[index] = nval;
|
|
snd_ice1712_update_volume(ice, index);
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return change;
|
|
}
|
|
|
|
static int snd_ice1712_pro_mixer_volume_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
|
|
{
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
|
|
uinfo->count = 2;
|
|
uinfo->value.integer.min = 0;
|
|
uinfo->value.integer.max = 96;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_mixer_volume_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
int index = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) + kcontrol->private_value;
|
|
|
|
spin_lock_irq(&ice->reg_lock);
|
|
ucontrol->value.integer.value[0] = (ice->pro_volumes[index] >> 0) & 127;
|
|
ucontrol->value.integer.value[1] = (ice->pro_volumes[index] >> 16) & 127;
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_mixer_volume_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
int index = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) + kcontrol->private_value;
|
|
unsigned int nval, change;
|
|
|
|
nval = (ucontrol->value.integer.value[0] & 127) |
|
|
((ucontrol->value.integer.value[1] & 127) << 16);
|
|
spin_lock_irq(&ice->reg_lock);
|
|
nval |= ice->pro_volumes[index] & ~0x007f007f;
|
|
change = nval != ice->pro_volumes[index];
|
|
ice->pro_volumes[index] = nval;
|
|
snd_ice1712_update_volume(ice, index);
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return change;
|
|
}
|
|
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_multi_playback_ctrls[] __devinitdata = {
|
|
{
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = "Multi Playback Switch",
|
|
.info = snd_ice1712_pro_mixer_switch_info,
|
|
.get = snd_ice1712_pro_mixer_switch_get,
|
|
.put = snd_ice1712_pro_mixer_switch_put,
|
|
.private_value = 0,
|
|
.count = 10,
|
|
},
|
|
{
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = "Multi Playback Volume",
|
|
.info = snd_ice1712_pro_mixer_volume_info,
|
|
.get = snd_ice1712_pro_mixer_volume_get,
|
|
.put = snd_ice1712_pro_mixer_volume_put,
|
|
.private_value = 0,
|
|
.count = 10,
|
|
},
|
|
};
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_multi_capture_analog_switch __devinitdata = {
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = "H/W Multi Capture Switch",
|
|
.info = snd_ice1712_pro_mixer_switch_info,
|
|
.get = snd_ice1712_pro_mixer_switch_get,
|
|
.put = snd_ice1712_pro_mixer_switch_put,
|
|
.private_value = 10,
|
|
};
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_multi_capture_spdif_switch __devinitdata = {
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = SNDRV_CTL_NAME_IEC958("Multi ",CAPTURE,SWITCH),
|
|
.info = snd_ice1712_pro_mixer_switch_info,
|
|
.get = snd_ice1712_pro_mixer_switch_get,
|
|
.put = snd_ice1712_pro_mixer_switch_put,
|
|
.private_value = 18,
|
|
.count = 2,
|
|
};
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_multi_capture_analog_volume __devinitdata = {
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = "H/W Multi Capture Volume",
|
|
.info = snd_ice1712_pro_mixer_volume_info,
|
|
.get = snd_ice1712_pro_mixer_volume_get,
|
|
.put = snd_ice1712_pro_mixer_volume_put,
|
|
.private_value = 10,
|
|
};
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_multi_capture_spdif_volume __devinitdata = {
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = SNDRV_CTL_NAME_IEC958("Multi ",CAPTURE,VOLUME),
|
|
.info = snd_ice1712_pro_mixer_volume_info,
|
|
.get = snd_ice1712_pro_mixer_volume_get,
|
|
.put = snd_ice1712_pro_mixer_volume_put,
|
|
.private_value = 18,
|
|
.count = 2,
|
|
};
|
|
|
|
static int __devinit snd_ice1712_build_pro_mixer(ice1712_t *ice)
|
|
{
|
|
snd_card_t * card = ice->card;
|
|
unsigned int idx;
|
|
int err;
|
|
|
|
/* multi-channel mixer */
|
|
for (idx = 0; idx < ARRAY_SIZE(snd_ice1712_multi_playback_ctrls); idx++) {
|
|
err = snd_ctl_add(card, snd_ctl_new1(&snd_ice1712_multi_playback_ctrls[idx], ice));
|
|
if (err < 0)
|
|
return err;
|
|
}
|
|
|
|
if (ice->num_total_adcs > 0) {
|
|
snd_kcontrol_new_t tmp = snd_ice1712_multi_capture_analog_switch;
|
|
tmp.count = ice->num_total_adcs;
|
|
err = snd_ctl_add(card, snd_ctl_new1(&tmp, ice));
|
|
if (err < 0)
|
|
return err;
|
|
}
|
|
|
|
err = snd_ctl_add(card, snd_ctl_new1(&snd_ice1712_multi_capture_spdif_switch, ice));
|
|
if (err < 0)
|
|
return err;
|
|
|
|
if (ice->num_total_adcs > 0) {
|
|
snd_kcontrol_new_t tmp = snd_ice1712_multi_capture_analog_volume;
|
|
tmp.count = ice->num_total_adcs;
|
|
err = snd_ctl_add(card, snd_ctl_new1(&tmp, ice));
|
|
if (err < 0)
|
|
return err;
|
|
}
|
|
|
|
err = snd_ctl_add(card, snd_ctl_new1(&snd_ice1712_multi_capture_spdif_volume, ice));
|
|
if (err < 0)
|
|
return err;
|
|
|
|
/* initialize volumes */
|
|
for (idx = 0; idx < 10; idx++) {
|
|
ice->pro_volumes[idx] = 0x80008000; /* mute */
|
|
snd_ice1712_update_volume(ice, idx);
|
|
}
|
|
for (idx = 10; idx < 10 + ice->num_total_adcs; idx++) {
|
|
ice->pro_volumes[idx] = 0x80008000; /* mute */
|
|
snd_ice1712_update_volume(ice, idx);
|
|
}
|
|
for (idx = 18; idx < 20; idx++) {
|
|
ice->pro_volumes[idx] = 0x80008000; /* mute */
|
|
snd_ice1712_update_volume(ice, idx);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static void snd_ice1712_mixer_free_ac97(ac97_t *ac97)
|
|
{
|
|
ice1712_t *ice = ac97->private_data;
|
|
ice->ac97 = NULL;
|
|
}
|
|
|
|
static int __devinit snd_ice1712_ac97_mixer(ice1712_t * ice)
|
|
{
|
|
int err, bus_num = 0;
|
|
ac97_template_t ac97;
|
|
ac97_bus_t *pbus;
|
|
static ac97_bus_ops_t con_ops = {
|
|
.write = snd_ice1712_ac97_write,
|
|
.read = snd_ice1712_ac97_read,
|
|
};
|
|
static ac97_bus_ops_t pro_ops = {
|
|
.write = snd_ice1712_pro_ac97_write,
|
|
.read = snd_ice1712_pro_ac97_read,
|
|
};
|
|
|
|
if (ice_has_con_ac97(ice)) {
|
|
if ((err = snd_ac97_bus(ice->card, bus_num++, &con_ops, NULL, &pbus)) < 0)
|
|
return err;
|
|
memset(&ac97, 0, sizeof(ac97));
|
|
ac97.private_data = ice;
|
|
ac97.private_free = snd_ice1712_mixer_free_ac97;
|
|
if ((err = snd_ac97_mixer(pbus, &ac97, &ice->ac97)) < 0)
|
|
printk(KERN_WARNING "ice1712: cannot initialize ac97 for consumer, skipped\n");
|
|
else {
|
|
if ((err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_digmix_route_ac97, ice))) < 0)
|
|
return err;
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
if (! (ice->eeprom.data[ICE_EEP1_ACLINK] & ICE1712_CFG_PRO_I2S)) {
|
|
if ((err = snd_ac97_bus(ice->card, bus_num, &pro_ops, NULL, &pbus)) < 0)
|
|
return err;
|
|
memset(&ac97, 0, sizeof(ac97));
|
|
ac97.private_data = ice;
|
|
ac97.private_free = snd_ice1712_mixer_free_ac97;
|
|
if ((err = snd_ac97_mixer(pbus, &ac97, &ice->ac97)) < 0)
|
|
printk(KERN_WARNING "ice1712: cannot initialize pro ac97, skipped\n");
|
|
else
|
|
return 0;
|
|
}
|
|
/* I2S mixer only */
|
|
strcat(ice->card->mixername, "ICE1712 - multitrack");
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
*
|
|
*/
|
|
|
|
static inline unsigned int eeprom_double(ice1712_t *ice, int idx)
|
|
{
|
|
return (unsigned int)ice->eeprom.data[idx] | ((unsigned int)ice->eeprom.data[idx + 1] << 8);
|
|
}
|
|
|
|
static void snd_ice1712_proc_read(snd_info_entry_t *entry,
|
|
snd_info_buffer_t * buffer)
|
|
{
|
|
ice1712_t *ice = entry->private_data;
|
|
unsigned int idx;
|
|
|
|
snd_iprintf(buffer, "%s\n\n", ice->card->longname);
|
|
snd_iprintf(buffer, "EEPROM:\n");
|
|
|
|
snd_iprintf(buffer, " Subvendor : 0x%x\n", ice->eeprom.subvendor);
|
|
snd_iprintf(buffer, " Size : %i bytes\n", ice->eeprom.size);
|
|
snd_iprintf(buffer, " Version : %i\n", ice->eeprom.version);
|
|
snd_iprintf(buffer, " Codec : 0x%x\n", ice->eeprom.data[ICE_EEP1_CODEC]);
|
|
snd_iprintf(buffer, " ACLink : 0x%x\n", ice->eeprom.data[ICE_EEP1_ACLINK]);
|
|
snd_iprintf(buffer, " I2S ID : 0x%x\n", ice->eeprom.data[ICE_EEP1_I2SID]);
|
|
snd_iprintf(buffer, " S/PDIF : 0x%x\n", ice->eeprom.data[ICE_EEP1_SPDIF]);
|
|
snd_iprintf(buffer, " GPIO mask : 0x%x\n", ice->eeprom.gpiomask);
|
|
snd_iprintf(buffer, " GPIO state : 0x%x\n", ice->eeprom.gpiostate);
|
|
snd_iprintf(buffer, " GPIO direction : 0x%x\n", ice->eeprom.gpiodir);
|
|
snd_iprintf(buffer, " AC'97 main : 0x%x\n", eeprom_double(ice, ICE_EEP1_AC97_MAIN_LO));
|
|
snd_iprintf(buffer, " AC'97 pcm : 0x%x\n", eeprom_double(ice, ICE_EEP1_AC97_PCM_LO));
|
|
snd_iprintf(buffer, " AC'97 record : 0x%x\n", eeprom_double(ice, ICE_EEP1_AC97_REC_LO));
|
|
snd_iprintf(buffer, " AC'97 record src : 0x%x\n", ice->eeprom.data[ICE_EEP1_AC97_RECSRC]);
|
|
for (idx = 0; idx < 4; idx++)
|
|
snd_iprintf(buffer, " DAC ID #%i : 0x%x\n", idx, ice->eeprom.data[ICE_EEP1_DAC_ID + idx]);
|
|
for (idx = 0; idx < 4; idx++)
|
|
snd_iprintf(buffer, " ADC ID #%i : 0x%x\n", idx, ice->eeprom.data[ICE_EEP1_ADC_ID + idx]);
|
|
for (idx = 0x1c; idx < ice->eeprom.size; idx++)
|
|
snd_iprintf(buffer, " Extra #%02i : 0x%x\n", idx, ice->eeprom.data[idx]);
|
|
|
|
snd_iprintf(buffer, "\nRegisters:\n");
|
|
snd_iprintf(buffer, " PSDOUT03 : 0x%04x\n", (unsigned)inw(ICEMT(ice, ROUTE_PSDOUT03)));
|
|
snd_iprintf(buffer, " CAPTURE : 0x%08x\n", inl(ICEMT(ice, ROUTE_CAPTURE)));
|
|
snd_iprintf(buffer, " SPDOUT : 0x%04x\n", (unsigned)inw(ICEMT(ice, ROUTE_SPDOUT)));
|
|
snd_iprintf(buffer, " RATE : 0x%02x\n", (unsigned)inb(ICEMT(ice, RATE)));
|
|
}
|
|
|
|
static void __devinit snd_ice1712_proc_init(ice1712_t * ice)
|
|
{
|
|
snd_info_entry_t *entry;
|
|
|
|
if (! snd_card_proc_new(ice->card, "ice1712", &entry))
|
|
snd_info_set_text_ops(entry, ice, 1024, snd_ice1712_proc_read);
|
|
}
|
|
|
|
/*
|
|
*
|
|
*/
|
|
|
|
static int snd_ice1712_eeprom_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
|
|
{
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;
|
|
uinfo->count = sizeof(ice1712_eeprom_t);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_eeprom_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
|
|
memcpy(ucontrol->value.bytes.data, &ice->eeprom, sizeof(ice->eeprom));
|
|
return 0;
|
|
}
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_eeprom __devinitdata = {
|
|
.iface = SNDRV_CTL_ELEM_IFACE_CARD,
|
|
.name = "ICE1712 EEPROM",
|
|
.access = SNDRV_CTL_ELEM_ACCESS_READ,
|
|
.info = snd_ice1712_eeprom_info,
|
|
.get = snd_ice1712_eeprom_get
|
|
};
|
|
|
|
/*
|
|
*/
|
|
static int snd_ice1712_spdif_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
|
|
{
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
|
|
uinfo->count = 1;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_spdif_default_get(snd_kcontrol_t * kcontrol,
|
|
snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
if (ice->spdif.ops.default_get)
|
|
ice->spdif.ops.default_get(ice, ucontrol);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_spdif_default_put(snd_kcontrol_t * kcontrol,
|
|
snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
if (ice->spdif.ops.default_put)
|
|
return ice->spdif.ops.default_put(ice, ucontrol);
|
|
return 0;
|
|
}
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_spdif_default __devinitdata =
|
|
{
|
|
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
|
|
.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
|
|
.info = snd_ice1712_spdif_info,
|
|
.get = snd_ice1712_spdif_default_get,
|
|
.put = snd_ice1712_spdif_default_put
|
|
};
|
|
|
|
static int snd_ice1712_spdif_maskc_get(snd_kcontrol_t * kcontrol,
|
|
snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
if (ice->spdif.ops.default_get) {
|
|
ucontrol->value.iec958.status[0] = IEC958_AES0_NONAUDIO |
|
|
IEC958_AES0_PROFESSIONAL |
|
|
IEC958_AES0_CON_NOT_COPYRIGHT |
|
|
IEC958_AES0_CON_EMPHASIS;
|
|
ucontrol->value.iec958.status[1] = IEC958_AES1_CON_ORIGINAL |
|
|
IEC958_AES1_CON_CATEGORY;
|
|
ucontrol->value.iec958.status[3] = IEC958_AES3_CON_FS;
|
|
} else {
|
|
ucontrol->value.iec958.status[0] = 0xff;
|
|
ucontrol->value.iec958.status[1] = 0xff;
|
|
ucontrol->value.iec958.status[2] = 0xff;
|
|
ucontrol->value.iec958.status[3] = 0xff;
|
|
ucontrol->value.iec958.status[4] = 0xff;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_spdif_maskp_get(snd_kcontrol_t * kcontrol,
|
|
snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
if (ice->spdif.ops.default_get) {
|
|
ucontrol->value.iec958.status[0] = IEC958_AES0_NONAUDIO |
|
|
IEC958_AES0_PROFESSIONAL |
|
|
IEC958_AES0_PRO_FS |
|
|
IEC958_AES0_PRO_EMPHASIS;
|
|
ucontrol->value.iec958.status[1] = IEC958_AES1_PRO_MODE;
|
|
} else {
|
|
ucontrol->value.iec958.status[0] = 0xff;
|
|
ucontrol->value.iec958.status[1] = 0xff;
|
|
ucontrol->value.iec958.status[2] = 0xff;
|
|
ucontrol->value.iec958.status[3] = 0xff;
|
|
ucontrol->value.iec958.status[4] = 0xff;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_spdif_maskc __devinitdata =
|
|
{
|
|
.access = SNDRV_CTL_ELEM_ACCESS_READ,
|
|
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
|
|
.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,CON_MASK),
|
|
.info = snd_ice1712_spdif_info,
|
|
.get = snd_ice1712_spdif_maskc_get,
|
|
};
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_spdif_maskp __devinitdata =
|
|
{
|
|
.access = SNDRV_CTL_ELEM_ACCESS_READ,
|
|
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
|
|
.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,PRO_MASK),
|
|
.info = snd_ice1712_spdif_info,
|
|
.get = snd_ice1712_spdif_maskp_get,
|
|
};
|
|
|
|
static int snd_ice1712_spdif_stream_get(snd_kcontrol_t * kcontrol,
|
|
snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
if (ice->spdif.ops.stream_get)
|
|
ice->spdif.ops.stream_get(ice, ucontrol);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_spdif_stream_put(snd_kcontrol_t * kcontrol,
|
|
snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
if (ice->spdif.ops.stream_put)
|
|
return ice->spdif.ops.stream_put(ice, ucontrol);
|
|
return 0;
|
|
}
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_spdif_stream __devinitdata =
|
|
{
|
|
.access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE,
|
|
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
|
|
.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,PCM_STREAM),
|
|
.info = snd_ice1712_spdif_info,
|
|
.get = snd_ice1712_spdif_stream_get,
|
|
.put = snd_ice1712_spdif_stream_put
|
|
};
|
|
|
|
int snd_ice1712_gpio_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
|
|
{
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
|
|
uinfo->count = 1;
|
|
uinfo->value.integer.min = 0;
|
|
uinfo->value.integer.max = 1;
|
|
return 0;
|
|
}
|
|
|
|
int snd_ice1712_gpio_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
unsigned char mask = kcontrol->private_value & 0xff;
|
|
int invert = (kcontrol->private_value & (1<<24)) ? 1 : 0;
|
|
|
|
snd_ice1712_save_gpio_status(ice);
|
|
ucontrol->value.integer.value[0] = (snd_ice1712_gpio_read(ice) & mask ? 1 : 0) ^ invert;
|
|
snd_ice1712_restore_gpio_status(ice);
|
|
return 0;
|
|
}
|
|
|
|
int snd_ice1712_gpio_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
unsigned char mask = kcontrol->private_value & 0xff;
|
|
int invert = (kcontrol->private_value & (1<<24)) ? mask : 0;
|
|
unsigned int val, nval;
|
|
|
|
if (kcontrol->private_value & (1 << 31))
|
|
return -EPERM;
|
|
nval = (ucontrol->value.integer.value[0] ? mask : 0) ^ invert;
|
|
snd_ice1712_save_gpio_status(ice);
|
|
val = snd_ice1712_gpio_read(ice);
|
|
nval |= val & ~mask;
|
|
if (val != nval)
|
|
snd_ice1712_gpio_write(ice, nval);
|
|
snd_ice1712_restore_gpio_status(ice);
|
|
return val != nval;
|
|
}
|
|
|
|
/*
|
|
* rate
|
|
*/
|
|
static int snd_ice1712_pro_internal_clock_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
|
|
{
|
|
static char *texts[] = {
|
|
"8000", /* 0: 6 */
|
|
"9600", /* 1: 3 */
|
|
"11025", /* 2: 10 */
|
|
"12000", /* 3: 2 */
|
|
"16000", /* 4: 5 */
|
|
"22050", /* 5: 9 */
|
|
"24000", /* 6: 1 */
|
|
"32000", /* 7: 4 */
|
|
"44100", /* 8: 8 */
|
|
"48000", /* 9: 0 */
|
|
"64000", /* 10: 15 */
|
|
"88200", /* 11: 11 */
|
|
"96000", /* 12: 7 */
|
|
"IEC958 Input", /* 13: -- */
|
|
};
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
|
|
uinfo->count = 1;
|
|
uinfo->value.enumerated.items = 14;
|
|
if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
|
|
uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
|
|
strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_internal_clock_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
static unsigned char xlate[16] = {
|
|
9, 6, 3, 1, 7, 4, 0, 12, 8, 5, 2, 11, 255, 255, 255, 10
|
|
};
|
|
unsigned char val;
|
|
|
|
spin_lock_irq(&ice->reg_lock);
|
|
if (is_spdif_master(ice)) {
|
|
ucontrol->value.enumerated.item[0] = 13;
|
|
} else {
|
|
val = xlate[inb(ICEMT(ice, RATE)) & 15];
|
|
if (val == 255) {
|
|
snd_BUG();
|
|
val = 0;
|
|
}
|
|
ucontrol->value.enumerated.item[0] = val;
|
|
}
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_internal_clock_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
static unsigned int xrate[13] = {
|
|
8000, 9600, 11025, 12000, 1600, 22050, 24000,
|
|
32000, 44100, 48000, 64000, 88200, 96000
|
|
};
|
|
unsigned char oval;
|
|
int change = 0;
|
|
|
|
spin_lock_irq(&ice->reg_lock);
|
|
oval = inb(ICEMT(ice, RATE));
|
|
if (ucontrol->value.enumerated.item[0] == 13) {
|
|
outb(oval | ICE1712_SPDIF_MASTER, ICEMT(ice, RATE));
|
|
} else {
|
|
PRO_RATE_DEFAULT = xrate[ucontrol->value.integer.value[0] % 13];
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
snd_ice1712_set_pro_rate(ice, PRO_RATE_DEFAULT, 1);
|
|
spin_lock_irq(&ice->reg_lock);
|
|
}
|
|
change = inb(ICEMT(ice, RATE)) != oval;
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
|
|
if ((oval & ICE1712_SPDIF_MASTER) != (inb(ICEMT(ice, RATE)) & ICE1712_SPDIF_MASTER)) {
|
|
/* change CS8427 clock source too */
|
|
if (ice->cs8427) {
|
|
snd_ice1712_cs8427_set_input_clock(ice, is_spdif_master(ice));
|
|
}
|
|
/* notify ak4524 chip as well */
|
|
if (is_spdif_master(ice)) {
|
|
unsigned int i;
|
|
for (i = 0; i < ice->akm_codecs; i++) {
|
|
if (ice->akm[i].ops.set_rate_val)
|
|
ice->akm[i].ops.set_rate_val(&ice->akm[i], 0);
|
|
}
|
|
}
|
|
}
|
|
|
|
return change;
|
|
}
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_pro_internal_clock __devinitdata = {
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = "Multi Track Internal Clock",
|
|
.info = snd_ice1712_pro_internal_clock_info,
|
|
.get = snd_ice1712_pro_internal_clock_get,
|
|
.put = snd_ice1712_pro_internal_clock_put
|
|
};
|
|
|
|
static int snd_ice1712_pro_internal_clock_default_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
|
|
{
|
|
static char *texts[] = {
|
|
"8000", /* 0: 6 */
|
|
"9600", /* 1: 3 */
|
|
"11025", /* 2: 10 */
|
|
"12000", /* 3: 2 */
|
|
"16000", /* 4: 5 */
|
|
"22050", /* 5: 9 */
|
|
"24000", /* 6: 1 */
|
|
"32000", /* 7: 4 */
|
|
"44100", /* 8: 8 */
|
|
"48000", /* 9: 0 */
|
|
"64000", /* 10: 15 */
|
|
"88200", /* 11: 11 */
|
|
"96000", /* 12: 7 */
|
|
// "IEC958 Input", /* 13: -- */
|
|
};
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
|
|
uinfo->count = 1;
|
|
uinfo->value.enumerated.items = 13;
|
|
if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
|
|
uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
|
|
strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_internal_clock_default_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
int val;
|
|
static unsigned int xrate[13] = {
|
|
8000, 9600, 11025, 12000, 1600, 22050, 24000,
|
|
32000, 44100, 48000, 64000, 88200, 96000
|
|
};
|
|
|
|
for (val = 0; val < 13; val++) {
|
|
if (xrate[val] == PRO_RATE_DEFAULT)
|
|
break;
|
|
}
|
|
|
|
ucontrol->value.enumerated.item[0] = val;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_internal_clock_default_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
static unsigned int xrate[13] = {
|
|
8000, 9600, 11025, 12000, 1600, 22050, 24000,
|
|
32000, 44100, 48000, 64000, 88200, 96000
|
|
};
|
|
unsigned char oval;
|
|
int change = 0;
|
|
|
|
oval = PRO_RATE_DEFAULT;
|
|
PRO_RATE_DEFAULT = xrate[ucontrol->value.integer.value[0] % 13];
|
|
change = PRO_RATE_DEFAULT != oval;
|
|
|
|
return change;
|
|
}
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_pro_internal_clock_default __devinitdata = {
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = "Multi Track Internal Clock Default",
|
|
.info = snd_ice1712_pro_internal_clock_default_info,
|
|
.get = snd_ice1712_pro_internal_clock_default_get,
|
|
.put = snd_ice1712_pro_internal_clock_default_put
|
|
};
|
|
|
|
static int snd_ice1712_pro_rate_locking_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
|
|
{
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
|
|
uinfo->count = 1;
|
|
uinfo->value.integer.min = 0;
|
|
uinfo->value.integer.max = 1;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_rate_locking_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ucontrol->value.integer.value[0] = PRO_RATE_LOCKED;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_rate_locking_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
int change = 0, nval;
|
|
|
|
nval = ucontrol->value.integer.value[0] ? 1 : 0;
|
|
spin_lock_irq(&ice->reg_lock);
|
|
change = PRO_RATE_LOCKED != nval;
|
|
PRO_RATE_LOCKED = nval;
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return change;
|
|
}
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_pro_rate_locking __devinitdata = {
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = "Multi Track Rate Locking",
|
|
.info = snd_ice1712_pro_rate_locking_info,
|
|
.get = snd_ice1712_pro_rate_locking_get,
|
|
.put = snd_ice1712_pro_rate_locking_put
|
|
};
|
|
|
|
static int snd_ice1712_pro_rate_reset_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
|
|
{
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
|
|
uinfo->count = 1;
|
|
uinfo->value.integer.min = 0;
|
|
uinfo->value.integer.max = 1;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_rate_reset_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ucontrol->value.integer.value[0] = PRO_RATE_RESET;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_rate_reset_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
int change = 0, nval;
|
|
|
|
nval = ucontrol->value.integer.value[0] ? 1 : 0;
|
|
spin_lock_irq(&ice->reg_lock);
|
|
change = PRO_RATE_RESET != nval;
|
|
PRO_RATE_RESET = nval;
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return change;
|
|
}
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_pro_rate_reset __devinitdata = {
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = "Multi Track Rate Reset",
|
|
.info = snd_ice1712_pro_rate_reset_info,
|
|
.get = snd_ice1712_pro_rate_reset_get,
|
|
.put = snd_ice1712_pro_rate_reset_put
|
|
};
|
|
|
|
/*
|
|
* routing
|
|
*/
|
|
static int snd_ice1712_pro_route_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
|
|
{
|
|
static char *texts[] = {
|
|
"PCM Out", /* 0 */
|
|
"H/W In 0", "H/W In 1", "H/W In 2", "H/W In 3", /* 1-4 */
|
|
"H/W In 4", "H/W In 5", "H/W In 6", "H/W In 7", /* 5-8 */
|
|
"IEC958 In L", "IEC958 In R", /* 9-10 */
|
|
"Digital Mixer", /* 11 - optional */
|
|
};
|
|
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
|
|
uinfo->count = 1;
|
|
uinfo->value.enumerated.items = snd_ctl_get_ioffidx(kcontrol, &uinfo->id) < 2 ? 12 : 11;
|
|
if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
|
|
uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
|
|
strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_route_analog_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
|
|
unsigned int val, cval;
|
|
|
|
spin_lock_irq(&ice->reg_lock);
|
|
val = inw(ICEMT(ice, ROUTE_PSDOUT03));
|
|
cval = inl(ICEMT(ice, ROUTE_CAPTURE));
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
|
|
val >>= ((idx % 2) * 8) + ((idx / 2) * 2);
|
|
val &= 3;
|
|
cval >>= ((idx / 2) * 8) + ((idx % 2) * 4);
|
|
if (val == 1 && idx < 2)
|
|
ucontrol->value.enumerated.item[0] = 11;
|
|
else if (val == 2)
|
|
ucontrol->value.enumerated.item[0] = (cval & 7) + 1;
|
|
else if (val == 3)
|
|
ucontrol->value.enumerated.item[0] = ((cval >> 3) & 1) + 9;
|
|
else
|
|
ucontrol->value.enumerated.item[0] = 0;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_route_analog_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
int change, shift;
|
|
int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
|
|
unsigned int val, old_val, nval;
|
|
|
|
/* update PSDOUT */
|
|
if (ucontrol->value.enumerated.item[0] >= 11)
|
|
nval = idx < 2 ? 1 : 0; /* dig mixer (or pcm) */
|
|
else if (ucontrol->value.enumerated.item[0] >= 9)
|
|
nval = 3; /* spdif in */
|
|
else if (ucontrol->value.enumerated.item[0] >= 1)
|
|
nval = 2; /* analog in */
|
|
else
|
|
nval = 0; /* pcm */
|
|
shift = ((idx % 2) * 8) + ((idx / 2) * 2);
|
|
spin_lock_irq(&ice->reg_lock);
|
|
val = old_val = inw(ICEMT(ice, ROUTE_PSDOUT03));
|
|
val &= ~(0x03 << shift);
|
|
val |= nval << shift;
|
|
change = val != old_val;
|
|
if (change)
|
|
outw(val, ICEMT(ice, ROUTE_PSDOUT03));
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
if (nval < 2) /* dig mixer of pcm */
|
|
return change;
|
|
|
|
/* update CAPTURE */
|
|
spin_lock_irq(&ice->reg_lock);
|
|
val = old_val = inl(ICEMT(ice, ROUTE_CAPTURE));
|
|
shift = ((idx / 2) * 8) + ((idx % 2) * 4);
|
|
if (nval == 2) { /* analog in */
|
|
nval = ucontrol->value.enumerated.item[0] - 1;
|
|
val &= ~(0x07 << shift);
|
|
val |= nval << shift;
|
|
} else { /* spdif in */
|
|
nval = (ucontrol->value.enumerated.item[0] - 9) << 3;
|
|
val &= ~(0x08 << shift);
|
|
val |= nval << shift;
|
|
}
|
|
if (val != old_val) {
|
|
change = 1;
|
|
outl(val, ICEMT(ice, ROUTE_CAPTURE));
|
|
}
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return change;
|
|
}
|
|
|
|
static int snd_ice1712_pro_route_spdif_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
|
|
unsigned int val, cval;
|
|
val = inw(ICEMT(ice, ROUTE_SPDOUT));
|
|
cval = (val >> (idx * 4 + 8)) & 0x0f;
|
|
val = (val >> (idx * 2)) & 0x03;
|
|
if (val == 1)
|
|
ucontrol->value.enumerated.item[0] = 11;
|
|
else if (val == 2)
|
|
ucontrol->value.enumerated.item[0] = (cval & 7) + 1;
|
|
else if (val == 3)
|
|
ucontrol->value.enumerated.item[0] = ((cval >> 3) & 1) + 9;
|
|
else
|
|
ucontrol->value.enumerated.item[0] = 0;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_route_spdif_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
int change, shift;
|
|
int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
|
|
unsigned int val, old_val, nval;
|
|
|
|
/* update SPDOUT */
|
|
spin_lock_irq(&ice->reg_lock);
|
|
val = old_val = inw(ICEMT(ice, ROUTE_SPDOUT));
|
|
if (ucontrol->value.enumerated.item[0] >= 11)
|
|
nval = 1;
|
|
else if (ucontrol->value.enumerated.item[0] >= 9)
|
|
nval = 3;
|
|
else if (ucontrol->value.enumerated.item[0] >= 1)
|
|
nval = 2;
|
|
else
|
|
nval = 0;
|
|
shift = idx * 2;
|
|
val &= ~(0x03 << shift);
|
|
val |= nval << shift;
|
|
shift = idx * 4 + 8;
|
|
if (nval == 2) {
|
|
nval = ucontrol->value.enumerated.item[0] - 1;
|
|
val &= ~(0x07 << shift);
|
|
val |= nval << shift;
|
|
} else if (nval == 3) {
|
|
nval = (ucontrol->value.enumerated.item[0] - 9) << 3;
|
|
val &= ~(0x08 << shift);
|
|
val |= nval << shift;
|
|
}
|
|
change = val != old_val;
|
|
if (change)
|
|
outw(val, ICEMT(ice, ROUTE_SPDOUT));
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return change;
|
|
}
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_mixer_pro_analog_route __devinitdata = {
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = "H/W Playback Route",
|
|
.info = snd_ice1712_pro_route_info,
|
|
.get = snd_ice1712_pro_route_analog_get,
|
|
.put = snd_ice1712_pro_route_analog_put,
|
|
};
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_mixer_pro_spdif_route __devinitdata = {
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Route",
|
|
.info = snd_ice1712_pro_route_info,
|
|
.get = snd_ice1712_pro_route_spdif_get,
|
|
.put = snd_ice1712_pro_route_spdif_put,
|
|
.count = 2,
|
|
};
|
|
|
|
|
|
static int snd_ice1712_pro_volume_rate_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
|
|
{
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
|
|
uinfo->count = 1;
|
|
uinfo->value.integer.min = 0;
|
|
uinfo->value.integer.max = 255;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_volume_rate_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
|
|
ucontrol->value.integer.value[0] = inb(ICEMT(ice, MONITOR_RATE));
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_volume_rate_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
int change;
|
|
|
|
spin_lock_irq(&ice->reg_lock);
|
|
change = inb(ICEMT(ice, MONITOR_RATE)) != ucontrol->value.integer.value[0];
|
|
outb(ucontrol->value.integer.value[0], ICEMT(ice, MONITOR_RATE));
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return change;
|
|
}
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_mixer_pro_volume_rate __devinitdata = {
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = "Multi Track Volume Rate",
|
|
.info = snd_ice1712_pro_volume_rate_info,
|
|
.get = snd_ice1712_pro_volume_rate_get,
|
|
.put = snd_ice1712_pro_volume_rate_put
|
|
};
|
|
|
|
static int snd_ice1712_pro_peak_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
|
|
{
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
|
|
uinfo->count = 22;
|
|
uinfo->value.integer.min = 0;
|
|
uinfo->value.integer.max = 255;
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_pro_peak_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
|
|
{
|
|
ice1712_t *ice = snd_kcontrol_chip(kcontrol);
|
|
int idx;
|
|
|
|
spin_lock_irq(&ice->reg_lock);
|
|
for (idx = 0; idx < 22; idx++) {
|
|
outb(idx, ICEMT(ice, MONITOR_PEAKINDEX));
|
|
ucontrol->value.integer.value[idx] = inb(ICEMT(ice, MONITOR_PEAKDATA));
|
|
}
|
|
spin_unlock_irq(&ice->reg_lock);
|
|
return 0;
|
|
}
|
|
|
|
static snd_kcontrol_new_t snd_ice1712_mixer_pro_peak __devinitdata = {
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = "Multi Track Peak",
|
|
.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
|
|
.info = snd_ice1712_pro_peak_info,
|
|
.get = snd_ice1712_pro_peak_get
|
|
};
|
|
|
|
/*
|
|
*
|
|
*/
|
|
|
|
/*
|
|
* list of available boards
|
|
*/
|
|
static struct snd_ice1712_card_info *card_tables[] __devinitdata = {
|
|
snd_ice1712_hoontech_cards,
|
|
snd_ice1712_delta_cards,
|
|
snd_ice1712_ews_cards,
|
|
NULL,
|
|
};
|
|
|
|
static unsigned char __devinit snd_ice1712_read_i2c(ice1712_t *ice,
|
|
unsigned char dev,
|
|
unsigned char addr)
|
|
{
|
|
long t = 0x10000;
|
|
|
|
outb(addr, ICEREG(ice, I2C_BYTE_ADDR));
|
|
outb(dev & ~ICE1712_I2C_WRITE, ICEREG(ice, I2C_DEV_ADDR));
|
|
while (t-- > 0 && (inb(ICEREG(ice, I2C_CTRL)) & ICE1712_I2C_BUSY)) ;
|
|
return inb(ICEREG(ice, I2C_DATA));
|
|
}
|
|
|
|
static int __devinit snd_ice1712_read_eeprom(ice1712_t *ice, const char *modelname)
|
|
{
|
|
int dev = 0xa0; /* EEPROM device address */
|
|
unsigned int i, size;
|
|
struct snd_ice1712_card_info **tbl, *c;
|
|
|
|
if (! modelname || ! *modelname) {
|
|
ice->eeprom.subvendor = 0;
|
|
if ((inb(ICEREG(ice, I2C_CTRL)) & ICE1712_I2C_EEPROM) != 0)
|
|
ice->eeprom.subvendor = (snd_ice1712_read_i2c(ice, dev, 0x00) << 0) |
|
|
(snd_ice1712_read_i2c(ice, dev, 0x01) << 8) |
|
|
(snd_ice1712_read_i2c(ice, dev, 0x02) << 16) |
|
|
(snd_ice1712_read_i2c(ice, dev, 0x03) << 24);
|
|
if (ice->eeprom.subvendor == 0 || ice->eeprom.subvendor == (unsigned int)-1) {
|
|
/* invalid subvendor from EEPROM, try the PCI subststem ID instead */
|
|
u16 vendor, device;
|
|
pci_read_config_word(ice->pci, PCI_SUBSYSTEM_VENDOR_ID, &vendor);
|
|
pci_read_config_word(ice->pci, PCI_SUBSYSTEM_ID, &device);
|
|
ice->eeprom.subvendor = ((unsigned int)swab16(vendor) << 16) | swab16(device);
|
|
if (ice->eeprom.subvendor == 0 || ice->eeprom.subvendor == (unsigned int)-1) {
|
|
printk(KERN_ERR "ice1712: No valid ID is found\n");
|
|
return -ENXIO;
|
|
}
|
|
}
|
|
}
|
|
for (tbl = card_tables; *tbl; tbl++) {
|
|
for (c = *tbl; c->subvendor; c++) {
|
|
if (modelname && c->model && ! strcmp(modelname, c->model)) {
|
|
printk(KERN_INFO "ice1712: Using board model %s\n", c->name);
|
|
ice->eeprom.subvendor = c->subvendor;
|
|
} else if (c->subvendor != ice->eeprom.subvendor)
|
|
continue;
|
|
if (! c->eeprom_size || ! c->eeprom_data)
|
|
goto found;
|
|
/* if the EEPROM is given by the driver, use it */
|
|
snd_printdd("using the defined eeprom..\n");
|
|
ice->eeprom.version = 1;
|
|
ice->eeprom.size = c->eeprom_size + 6;
|
|
memcpy(ice->eeprom.data, c->eeprom_data, c->eeprom_size);
|
|
goto read_skipped;
|
|
}
|
|
}
|
|
printk(KERN_WARNING "ice1712: No matching model found for ID 0x%x\n", ice->eeprom.subvendor);
|
|
|
|
found:
|
|
ice->eeprom.size = snd_ice1712_read_i2c(ice, dev, 0x04);
|
|
if (ice->eeprom.size < 6)
|
|
ice->eeprom.size = 32; /* FIXME: any cards without the correct size? */
|
|
else if (ice->eeprom.size > 32) {
|
|
snd_printk("invalid EEPROM (size = %i)\n", ice->eeprom.size);
|
|
return -EIO;
|
|
}
|
|
ice->eeprom.version = snd_ice1712_read_i2c(ice, dev, 0x05);
|
|
if (ice->eeprom.version != 1) {
|
|
snd_printk("invalid EEPROM version %i\n", ice->eeprom.version);
|
|
/* return -EIO; */
|
|
}
|
|
size = ice->eeprom.size - 6;
|
|
for (i = 0; i < size; i++)
|
|
ice->eeprom.data[i] = snd_ice1712_read_i2c(ice, dev, i + 6);
|
|
|
|
read_skipped:
|
|
ice->eeprom.gpiomask = ice->eeprom.data[ICE_EEP1_GPIO_MASK];
|
|
ice->eeprom.gpiostate = ice->eeprom.data[ICE_EEP1_GPIO_STATE];
|
|
ice->eeprom.gpiodir = ice->eeprom.data[ICE_EEP1_GPIO_DIR];
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
|
|
static int __devinit snd_ice1712_chip_init(ice1712_t *ice)
|
|
{
|
|
outb(ICE1712_RESET | ICE1712_NATIVE, ICEREG(ice, CONTROL));
|
|
udelay(200);
|
|
outb(ICE1712_NATIVE, ICEREG(ice, CONTROL));
|
|
udelay(200);
|
|
pci_write_config_byte(ice->pci, 0x60, ice->eeprom.data[ICE_EEP1_CODEC]);
|
|
pci_write_config_byte(ice->pci, 0x61, ice->eeprom.data[ICE_EEP1_ACLINK]);
|
|
pci_write_config_byte(ice->pci, 0x62, ice->eeprom.data[ICE_EEP1_I2SID]);
|
|
pci_write_config_byte(ice->pci, 0x63, ice->eeprom.data[ICE_EEP1_SPDIF]);
|
|
if (ice->eeprom.subvendor != ICE1712_SUBDEVICE_STDSP24) {
|
|
ice->gpio.write_mask = ice->eeprom.gpiomask;
|
|
ice->gpio.direction = ice->eeprom.gpiodir;
|
|
snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, ice->eeprom.gpiomask);
|
|
snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION, ice->eeprom.gpiodir);
|
|
snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, ice->eeprom.gpiostate);
|
|
} else {
|
|
ice->gpio.write_mask = 0xc0;
|
|
ice->gpio.direction = 0xff;
|
|
snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, 0xc0);
|
|
snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION, 0xff);
|
|
snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, ICE1712_STDSP24_CLOCK_BIT);
|
|
}
|
|
snd_ice1712_write(ice, ICE1712_IREG_PRO_POWERDOWN, 0);
|
|
if (!(ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_NO_CON_AC97)) {
|
|
outb(ICE1712_AC97_WARM, ICEREG(ice, AC97_CMD));
|
|
udelay(100);
|
|
outb(0, ICEREG(ice, AC97_CMD));
|
|
udelay(200);
|
|
snd_ice1712_write(ice, ICE1712_IREG_CONSUMER_POWERDOWN, 0);
|
|
}
|
|
snd_ice1712_set_pro_rate(ice, 48000, 1);
|
|
|
|
return 0;
|
|
}
|
|
|
|
int __devinit snd_ice1712_spdif_build_controls(ice1712_t *ice)
|
|
{
|
|
int err;
|
|
snd_kcontrol_t *kctl;
|
|
|
|
snd_assert(ice->pcm_pro != NULL, return -EIO);
|
|
err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_default, ice));
|
|
if (err < 0)
|
|
return err;
|
|
kctl->id.device = ice->pcm_pro->device;
|
|
err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_maskc, ice));
|
|
if (err < 0)
|
|
return err;
|
|
kctl->id.device = ice->pcm_pro->device;
|
|
err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_maskp, ice));
|
|
if (err < 0)
|
|
return err;
|
|
kctl->id.device = ice->pcm_pro->device;
|
|
err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_stream, ice));
|
|
if (err < 0)
|
|
return err;
|
|
kctl->id.device = ice->pcm_pro->device;
|
|
ice->spdif.stream_ctl = kctl;
|
|
return 0;
|
|
}
|
|
|
|
|
|
static int __devinit snd_ice1712_build_controls(ice1712_t *ice)
|
|
{
|
|
int err;
|
|
|
|
err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_eeprom, ice));
|
|
if (err < 0)
|
|
return err;
|
|
err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_pro_internal_clock, ice));
|
|
if (err < 0)
|
|
return err;
|
|
err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_pro_internal_clock_default, ice));
|
|
if (err < 0)
|
|
return err;
|
|
|
|
err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_pro_rate_locking, ice));
|
|
if (err < 0)
|
|
return err;
|
|
err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_pro_rate_reset, ice));
|
|
if (err < 0)
|
|
return err;
|
|
|
|
if (ice->num_total_dacs > 0) {
|
|
snd_kcontrol_new_t tmp = snd_ice1712_mixer_pro_analog_route;
|
|
tmp.count = ice->num_total_dacs;
|
|
err = snd_ctl_add(ice->card, snd_ctl_new1(&tmp, ice));
|
|
if (err < 0)
|
|
return err;
|
|
}
|
|
|
|
err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_pro_spdif_route, ice));
|
|
if (err < 0)
|
|
return err;
|
|
|
|
err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_pro_volume_rate, ice));
|
|
if (err < 0)
|
|
return err;
|
|
err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_pro_peak, ice));
|
|
if (err < 0)
|
|
return err;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_free(ice1712_t *ice)
|
|
{
|
|
if (! ice->port)
|
|
goto __hw_end;
|
|
/* mask all interrupts */
|
|
outb(0xc0, ICEMT(ice, IRQ));
|
|
outb(0xff, ICEREG(ice, IRQMASK));
|
|
/* --- */
|
|
__hw_end:
|
|
if (ice->irq >= 0) {
|
|
synchronize_irq(ice->irq);
|
|
free_irq(ice->irq, (void *) ice);
|
|
}
|
|
if (ice->port)
|
|
pci_release_regions(ice->pci);
|
|
snd_ice1712_akm4xxx_free(ice);
|
|
pci_disable_device(ice->pci);
|
|
kfree(ice);
|
|
return 0;
|
|
}
|
|
|
|
static int snd_ice1712_dev_free(snd_device_t *device)
|
|
{
|
|
ice1712_t *ice = device->device_data;
|
|
return snd_ice1712_free(ice);
|
|
}
|
|
|
|
static int __devinit snd_ice1712_create(snd_card_t * card,
|
|
struct pci_dev *pci,
|
|
const char *modelname,
|
|
int omni,
|
|
int cs8427_timeout,
|
|
ice1712_t ** r_ice1712)
|
|
{
|
|
ice1712_t *ice;
|
|
int err;
|
|
static snd_device_ops_t ops = {
|
|
.dev_free = snd_ice1712_dev_free,
|
|
};
|
|
|
|
*r_ice1712 = NULL;
|
|
|
|
/* enable PCI device */
|
|
if ((err = pci_enable_device(pci)) < 0)
|
|
return err;
|
|
/* check, if we can restrict PCI DMA transfers to 28 bits */
|
|
if (pci_set_dma_mask(pci, 0x0fffffff) < 0 ||
|
|
pci_set_consistent_dma_mask(pci, 0x0fffffff) < 0) {
|
|
snd_printk("architecture does not support 28bit PCI busmaster DMA\n");
|
|
pci_disable_device(pci);
|
|
return -ENXIO;
|
|
}
|
|
|
|
ice = kzalloc(sizeof(*ice), GFP_KERNEL);
|
|
if (ice == NULL) {
|
|
pci_disable_device(pci);
|
|
return -ENOMEM;
|
|
}
|
|
ice->omni = omni ? 1 : 0;
|
|
if (cs8427_timeout < 1)
|
|
cs8427_timeout = 1;
|
|
else if (cs8427_timeout > 1000)
|
|
cs8427_timeout = 1000;
|
|
ice->cs8427_timeout = cs8427_timeout;
|
|
spin_lock_init(&ice->reg_lock);
|
|
init_MUTEX(&ice->gpio_mutex);
|
|
init_MUTEX(&ice->i2c_mutex);
|
|
init_MUTEX(&ice->open_mutex);
|
|
ice->gpio.set_mask = snd_ice1712_set_gpio_mask;
|
|
ice->gpio.set_dir = snd_ice1712_set_gpio_dir;
|
|
ice->gpio.set_data = snd_ice1712_set_gpio_data;
|
|
ice->gpio.get_data = snd_ice1712_get_gpio_data;
|
|
|
|
ice->spdif.cs8403_bits =
|
|
ice->spdif.cs8403_stream_bits = (0x01 | /* consumer format */
|
|
0x10 | /* no emphasis */
|
|
0x20); /* PCM encoder/decoder */
|
|
ice->card = card;
|
|
ice->pci = pci;
|
|
ice->irq = -1;
|
|
pci_set_master(pci);
|
|
pci_write_config_word(ice->pci, 0x40, 0x807f);
|
|
pci_write_config_word(ice->pci, 0x42, 0x0006);
|
|
snd_ice1712_proc_init(ice);
|
|
synchronize_irq(pci->irq);
|
|
|
|
if ((err = pci_request_regions(pci, "ICE1712")) < 0) {
|
|
kfree(ice);
|
|
pci_disable_device(pci);
|
|
return err;
|
|
}
|
|
ice->port = pci_resource_start(pci, 0);
|
|
ice->ddma_port = pci_resource_start(pci, 1);
|
|
ice->dmapath_port = pci_resource_start(pci, 2);
|
|
ice->profi_port = pci_resource_start(pci, 3);
|
|
|
|
if (request_irq(pci->irq, snd_ice1712_interrupt, SA_INTERRUPT|SA_SHIRQ, "ICE1712", (void *) ice)) {
|
|
snd_printk("unable to grab IRQ %d\n", pci->irq);
|
|
snd_ice1712_free(ice);
|
|
return -EIO;
|
|
}
|
|
|
|
ice->irq = pci->irq;
|
|
|
|
if (snd_ice1712_read_eeprom(ice, modelname) < 0) {
|
|
snd_ice1712_free(ice);
|
|
return -EIO;
|
|
}
|
|
if (snd_ice1712_chip_init(ice) < 0) {
|
|
snd_ice1712_free(ice);
|
|
return -EIO;
|
|
}
|
|
|
|
/* unmask used interrupts */
|
|
outb((ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_2xMPU401) == 0 ? ICE1712_IRQ_MPU2 : 0 |
|
|
(ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_NO_CON_AC97) ? ICE1712_IRQ_PBKDS | ICE1712_IRQ_CONCAP | ICE1712_IRQ_CONPBK : 0,
|
|
ICEREG(ice, IRQMASK));
|
|
outb(0x00, ICEMT(ice, IRQ));
|
|
|
|
if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, ice, &ops)) < 0) {
|
|
snd_ice1712_free(ice);
|
|
return err;
|
|
}
|
|
|
|
snd_card_set_dev(card, &pci->dev);
|
|
|
|
*r_ice1712 = ice;
|
|
return 0;
|
|
}
|
|
|
|
|
|
/*
|
|
*
|
|
* Registration
|
|
*
|
|
*/
|
|
|
|
static struct snd_ice1712_card_info no_matched __devinitdata;
|
|
|
|
static int __devinit snd_ice1712_probe(struct pci_dev *pci,
|
|
const struct pci_device_id *pci_id)
|
|
{
|
|
static int dev;
|
|
snd_card_t *card;
|
|
ice1712_t *ice;
|
|
int pcm_dev = 0, err;
|
|
struct snd_ice1712_card_info **tbl, *c;
|
|
|
|
if (dev >= SNDRV_CARDS)
|
|
return -ENODEV;
|
|
if (!enable[dev]) {
|
|
dev++;
|
|
return -ENOENT;
|
|
}
|
|
|
|
card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0);
|
|
if (card == NULL)
|
|
return -ENOMEM;
|
|
|
|
strcpy(card->driver, "ICE1712");
|
|
strcpy(card->shortname, "ICEnsemble ICE1712");
|
|
|
|
if ((err = snd_ice1712_create(card, pci, model[dev], omni[dev], cs8427_timeout[dev], &ice)) < 0) {
|
|
snd_card_free(card);
|
|
return err;
|
|
}
|
|
|
|
for (tbl = card_tables; *tbl; tbl++) {
|
|
for (c = *tbl; c->subvendor; c++) {
|
|
if (c->subvendor == ice->eeprom.subvendor) {
|
|
strcpy(card->shortname, c->name);
|
|
if (c->driver) /* specific driver? */
|
|
strcpy(card->driver, c->driver);
|
|
if (c->chip_init) {
|
|
if ((err = c->chip_init(ice)) < 0) {
|
|
snd_card_free(card);
|
|
return err;
|
|
}
|
|
}
|
|
goto __found;
|
|
}
|
|
}
|
|
}
|
|
c = &no_matched;
|
|
__found:
|
|
|
|
if ((err = snd_ice1712_pcm_profi(ice, pcm_dev++, NULL)) < 0) {
|
|
snd_card_free(card);
|
|
return err;
|
|
}
|
|
|
|
if (ice_has_con_ac97(ice))
|
|
if ((err = snd_ice1712_pcm(ice, pcm_dev++, NULL)) < 0) {
|
|
snd_card_free(card);
|
|
return err;
|
|
}
|
|
|
|
if ((err = snd_ice1712_ac97_mixer(ice)) < 0) {
|
|
snd_card_free(card);
|
|
return err;
|
|
}
|
|
|
|
if ((err = snd_ice1712_build_controls(ice)) < 0) {
|
|
snd_card_free(card);
|
|
return err;
|
|
}
|
|
|
|
if (c->build_controls) {
|
|
if ((err = c->build_controls(ice)) < 0) {
|
|
snd_card_free(card);
|
|
return err;
|
|
}
|
|
}
|
|
|
|
if (ice_has_con_ac97(ice))
|
|
if ((err = snd_ice1712_pcm_ds(ice, pcm_dev++, NULL)) < 0) {
|
|
snd_card_free(card);
|
|
return err;
|
|
}
|
|
|
|
if (! c->no_mpu401) {
|
|
if ((err = snd_mpu401_uart_new(card, 0, MPU401_HW_ICE1712,
|
|
ICEREG(ice, MPU1_CTRL), 1,
|
|
ice->irq, 0,
|
|
&ice->rmidi[0])) < 0) {
|
|
snd_card_free(card);
|
|
return err;
|
|
}
|
|
|
|
if (ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_2xMPU401)
|
|
if ((err = snd_mpu401_uart_new(card, 1, MPU401_HW_ICE1712,
|
|
ICEREG(ice, MPU2_CTRL), 1,
|
|
ice->irq, 0,
|
|
&ice->rmidi[1])) < 0) {
|
|
snd_card_free(card);
|
|
return err;
|
|
}
|
|
}
|
|
|
|
sprintf(card->longname, "%s at 0x%lx, irq %i",
|
|
card->shortname, ice->port, ice->irq);
|
|
|
|
if ((err = snd_card_register(card)) < 0) {
|
|
snd_card_free(card);
|
|
return err;
|
|
}
|
|
pci_set_drvdata(pci, card);
|
|
dev++;
|
|
return 0;
|
|
}
|
|
|
|
static void __devexit snd_ice1712_remove(struct pci_dev *pci)
|
|
{
|
|
snd_card_free(pci_get_drvdata(pci));
|
|
pci_set_drvdata(pci, NULL);
|
|
}
|
|
|
|
static struct pci_driver driver = {
|
|
.name = "ICE1712",
|
|
.owner = THIS_MODULE,
|
|
.id_table = snd_ice1712_ids,
|
|
.probe = snd_ice1712_probe,
|
|
.remove = __devexit_p(snd_ice1712_remove),
|
|
};
|
|
|
|
static int __init alsa_card_ice1712_init(void)
|
|
{
|
|
return pci_register_driver(&driver);
|
|
}
|
|
|
|
static void __exit alsa_card_ice1712_exit(void)
|
|
{
|
|
pci_unregister_driver(&driver);
|
|
}
|
|
|
|
module_init(alsa_card_ice1712_init)
|
|
module_exit(alsa_card_ice1712_exit)
|
|
|