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Commit 8fd667b0 authored by Jaroslav Kysela's avatar Jaroslav Kysela
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ALSA update 

  - fixed oops in snd_rawmidi_info()
  - MTPAV driver - fixed spin-deadlock
  - ICE1712 - added Midiman M-Audio Delta1010LT support, fixed spin-deadlock
  - emu10k1 - fixed memory allocation inside spinlock (GFP_ATOMIC)
parent ac1d5c67
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Showing with 136 additions and 60 deletions
include/sound/version.h
View file @ 8fd667b0
/* include/version.h. Generated automatically by configure. */ /* include/version.h. Generated automatically by configure. */
#define CONFIG_SND_VERSION "0.9.0rc3" #define CONFIG_SND_VERSION "0.9.0rc3"
#define CONFIG_SND_DATE " (Mon Oct 14 16:41:26 2002 UTC)" #define CONFIG_SND_DATE " (Tue Oct 22 14:30:41 2002 UTC)"
sound/arm/sa11xx-uda1341.c
View file @ 8fd667b0
...@@ -15,7 +15,7 @@ ...@@ -15,7 +15,7 @@
* 2002-04-04 Tomas Kasparek better rates handling (allow non-standard rates) * 2002-04-04 Tomas Kasparek better rates handling (allow non-standard rates)
*/ */
/* $Id: sa11xx-uda1341.c,v 1.4 2002/08/06 18:03:25 perex Exp $ */ /* $Id: sa11xx-uda1341.c,v 1.5 2002/10/21 18:28:19 perex Exp $ */
#include <sound/driver.h> #include <sound/driver.h>
#include <linux/module.h> #include <linux/module.h>
......
sound/core/rawmidi.c
View file @ 8fd667b0
...@@ -518,7 +518,11 @@ static int snd_rawmidi_release(struct inode *inode, struct file *file) ...@@ -518,7 +518,11 @@ static int snd_rawmidi_release(struct inode *inode, struct file *file)
int snd_rawmidi_info(snd_rawmidi_substream_t *substream, snd_rawmidi_info_t *info) int snd_rawmidi_info(snd_rawmidi_substream_t *substream, snd_rawmidi_info_t *info)
{ {
snd_rawmidi_t *rmidi = substream->rmidi; snd_rawmidi_t *rmidi;
if (substream == NULL)
return -ENODEV;
rmidi = substream->rmidi;
memset(info, 0, sizeof(*info)); memset(info, 0, sizeof(*info));
info->card = rmidi->card->number; info->card = rmidi->card->number;
info->device = rmidi->device; info->device = rmidi->device;
......
sound/core/wrappers.c
View file @ 8fd667b0
...@@ -19,19 +19,8 @@ ...@@ -19,19 +19,8 @@
* *
*/ */
#ifdef ALSA_BUILD
#include "config.h"
#endif
#include <linux/version.h> #include <linux/version.h>
#include <linux/config.h> #include <linux/config.h>
#ifdef ALSA_BUILD
#if defined(CONFIG_MODVERSIONS) && !defined(__GENKSYMS__) && !defined(__DEPEND__)
#define MODVERSIONS
#include <linux/modversions.h>
#include "sndversions.h"
#endif
#endif
#include <linux/module.h> #include <linux/module.h>
#include <linux/slab.h> #include <linux/slab.h>
#include <linux/ioport.h> #include <linux/ioport.h>
......
sound/drivers/mtpav.c
View file @ 8fd667b0
/* /*
* MOTU Midi Timepiece ALSA Main routines * MOTU Midi Timepiece ALSA Main routines
* Copyright by Michael T. Mayers (c) Jan 09, 2000 * Copyright by Michael T. Mayers (c) Jan 09, 2000
* mail: tweakoz@pacbell.net * mail: michael@tweakoz.com
* Thanks to John Galbraith * Thanks to John Galbraith
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
...@@ -421,25 +421,19 @@ static void snd_mtpav_output_timer(unsigned long data) ...@@ -421,25 +421,19 @@ static void snd_mtpav_output_timer(unsigned long data)
spin_unlock(&chip->spinlock); spin_unlock(&chip->spinlock);
} }
/* spinlock held! */
static void snd_mtpav_add_output_timer(mtpav_t *chip) static void snd_mtpav_add_output_timer(mtpav_t *chip)
{ {
unsigned long flags;
spin_lock_irqsave(&chip->spinlock, flags);
chip->timer.function = snd_mtpav_output_timer; chip->timer.function = snd_mtpav_output_timer;
chip->timer.data = (unsigned long) mtp_card; chip->timer.data = (unsigned long) mtp_card;
chip->timer.expires = 1 + jiffies; chip->timer.expires = 1 + jiffies;
add_timer(&chip->timer); add_timer(&chip->timer);
spin_unlock_irqrestore(&chip->spinlock, flags);
} }
/* spinlock held! */
static void snd_mtpav_remove_output_timer(mtpav_t *chip) static void snd_mtpav_remove_output_timer(mtpav_t *chip)
{ {
unsigned long flags;
spin_lock_irqsave(&chip->spinlock, flags);
del_timer(&chip->timer); del_timer(&chip->timer);
spin_unlock_irqrestore(&chip->spinlock, flags);
} }
/* /*
...@@ -510,8 +504,11 @@ static void snd_mtpav_inmidi_process(mtpav_t *mcrd, u8 inbyte) ...@@ -510,8 +504,11 @@ static void snd_mtpav_inmidi_process(mtpav_t *mcrd, u8 inbyte)
return; return;
port = &mcrd->ports[mcrd->inmidiport]; port = &mcrd->ports[mcrd->inmidiport];
if (port->mode & MTPAV_MODE_INPUT_TRIGGERED) if (port->mode & MTPAV_MODE_INPUT_TRIGGERED) {
spin_unlock(&mcrd->spinlock);
snd_rawmidi_receive(port->input, &inbyte, 1); snd_rawmidi_receive(port->input, &inbyte, 1);
spin_lock(&mcrd->spinlock);
}
} }
static void snd_mtpav_inmidi_h(mtpav_t * mcrd, u8 inbyte) static void snd_mtpav_inmidi_h(mtpav_t * mcrd, u8 inbyte)
......
sound/pci/Config.help
View file @ 8fd667b0
...@@ -74,6 +74,9 @@ CONFIG_SND_FM801 ...@@ -74,6 +74,9 @@ CONFIG_SND_FM801
CONFIG_SND_ICE1712 CONFIG_SND_ICE1712
Say 'Y' or 'M' to include support for ICE1712 (Envy24) based soundcards. Say 'Y' or 'M' to include support for ICE1712 (Envy24) based soundcards.
Currently supported hardware is: MidiMan M Audio - Delta 1010(LT), Dio 2496,
Delta 66/44, Audiophile 24/96; Hoontech SoundTrack DSP 24 (Value);
TerraTec - EWX 24/96, EWS 88MT, EWS 88D, DMX 6Fire.
CONFIG_SND_INTEL8X0 CONFIG_SND_INTEL8X0
Say 'Y' or 'M' to include support for Intel8x0 based soundcards, Say 'Y' or 'M' to include support for Intel8x0 based soundcards,
......
sound/pci/emu10k1/emufx.c
View file @ 8fd667b0
...@@ -413,7 +413,7 @@ static int snd_emu10k1_fx8010_register_irq_handler(emu10k1_t *emu, ...@@ -413,7 +413,7 @@ static int snd_emu10k1_fx8010_register_irq_handler(emu10k1_t *emu,
snd_runtime_check(emu, return -EINVAL); snd_runtime_check(emu, return -EINVAL);
snd_runtime_check(handler, return -EINVAL); snd_runtime_check(handler, return -EINVAL);
irq = kmalloc(sizeof(*irq), GFP_KERNEL); irq = kmalloc(sizeof(*irq), GFP_ATOMIC);
if (irq == NULL) if (irq == NULL)
return -ENOMEM; return -ENOMEM;
irq->handler = handler; irq->handler = handler;
......
sound/pci/ens1370.c
View file @ 8fd667b0
...@@ -593,7 +593,7 @@ static void snd_es1371_codec_write(ac97_t *ac97, ...@@ -593,7 +593,7 @@ static void snd_es1371_codec_write(ac97_t *ac97,
} }
spin_unlock_irqrestore(&ensoniq->reg_lock, flags); spin_unlock_irqrestore(&ensoniq->reg_lock, flags);
} }
snd_printk("codec write timeout at 0x%lx [0x%lx]\n", ES_REG(ensoniq, 1371_CODEC), inl(ES_REG(ensoniq, 1371_CODEC))); snd_printk("codec write timeout at 0x%lx [0x%x]\n", ES_REG(ensoniq, 1371_CODEC), inl(ES_REG(ensoniq, 1371_CODEC)));
} }
static unsigned short snd_es1371_codec_read(ac97_t *ac97, static unsigned short snd_es1371_codec_read(ac97_t *ac97,
...@@ -641,14 +641,14 @@ static unsigned short snd_es1371_codec_read(ac97_t *ac97, ...@@ -641,14 +641,14 @@ static unsigned short snd_es1371_codec_read(ac97_t *ac97,
} }
spin_unlock_irqrestore(&ensoniq->reg_lock, flags); spin_unlock_irqrestore(&ensoniq->reg_lock, flags);
if (++fail > 10) { if (++fail > 10) {
snd_printk("codec read timeout (final) at 0x%lx, reg = 0x%x [0x%lx]\n", ES_REG(ensoniq, 1371_CODEC), reg, inl(ES_REG(ensoniq, 1371_CODEC))); snd_printk("codec read timeout (final) at 0x%lx, reg = 0x%x [0x%x]\n", ES_REG(ensoniq, 1371_CODEC), reg, inl(ES_REG(ensoniq, 1371_CODEC)));
return 0; return 0;
} }
goto __again; goto __again;
} }
spin_unlock_irqrestore(&ensoniq->reg_lock, flags); spin_unlock_irqrestore(&ensoniq->reg_lock, flags);
} }
snd_printk("es1371: codec read timeout at 0x%lx [0x%lx]\n", ES_REG(ensoniq, 1371_CODEC), inl(ES_REG(ensoniq, 1371_CODEC))); snd_printk("es1371: codec read timeout at 0x%lx [0x%x]\n", ES_REG(ensoniq, 1371_CODEC), inl(ES_REG(ensoniq, 1371_CODEC)));
return 0; return 0;
} }
......
sound/pci/ice1712/ak4524.c
View file @ 8fd667b0
...@@ -51,12 +51,18 @@ void snd_ice1712_ak4524_write(ice1712_t *ice, int chip, ...@@ -51,12 +51,18 @@ void snd_ice1712_ak4524_write(ice1712_t *ice, int chip,
tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA); tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
tmp |= ak->add_flags; tmp |= ak->add_flags;
if (ak->cif) { tmp &= ~ak->mask_flags;
tmp |= ak->codecs_mask; /* start without chip select */ if (ak->cs_mask == ak->cs_addr) {
} else { if (ak->cif) {
tmp &= ~ak->codecs_mask; /* chip select low */ tmp |= ak->cs_mask; /* start without chip select */
snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); } else {
udelay(1); tmp &= ~ak->cs_mask; /* chip select low */
snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
udelay(1);
}
} else {
tmp &= ~ak->cs_mask;
tmp |= ak->cs_addr;
} }
addr &= 0x07; addr &= 0x07;
...@@ -79,13 +85,18 @@ void snd_ice1712_ak4524_write(ice1712_t *ice, int chip, ...@@ -79,13 +85,18 @@ void snd_ice1712_ak4524_write(ice1712_t *ice, int chip,
else else
ak->ipga_gain[chip][addr-4] = data; ak->ipga_gain[chip][addr-4] = data;
if (ak->cif) { if (ak->cs_mask == ak->cs_addr) {
/* assert a cs pulse to trigger */ if (ak->cif) {
tmp &= ~ak->codecs_mask; /* assert a cs pulse to trigger */
snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); tmp &= ~ak->cs_mask;
udelay(1); snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
udelay(1);
}
tmp |= ak->cs_mask; /* chip select high to trigger */
} else {
tmp &= ~ak->cs_mask;
tmp |= ak->cs_none; /* deselect address */
} }
tmp |= ak->codecs_mask; /* chip select high to trigger */
snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
udelay(1); udelay(1);
......
sound/pci/ice1712/delta.c
View file @ 8fd667b0
...@@ -83,8 +83,13 @@ static unsigned char ap_cs8427_codec_select(ice1712_t *ice) ...@@ -83,8 +83,13 @@ static unsigned char ap_cs8427_codec_select(ice1712_t *ice)
{ {
unsigned char tmp; unsigned char tmp;
tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA); tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
tmp |= ICE1712_DELTA_AP_CCLK | ICE1712_DELTA_AP_CS_CODEC; if (ice->eeprom.subvendor == ICE1712_SUBDEVICE_DELTA1010LT) {
tmp &= ~ICE1712_DELTA_AP_CS_DIGITAL; tmp &= ~ICE1712_DELTA_1010LT_CS;
tmp |= ICE1712_DELTA_1010LT_CCLK | ICE1712_DELTA_1010LT_CS_CS8427;
} else { /* Audiophile */
tmp |= ICE1712_DELTA_AP_CCLK | ICE1712_DELTA_AP_CS_CODEC;
tmp &= ~ICE1712_DELTA_AP_CS_DIGITAL;
}
snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
udelay(5); udelay(5);
return tmp; return tmp;
...@@ -93,7 +98,12 @@ static unsigned char ap_cs8427_codec_select(ice1712_t *ice) ...@@ -93,7 +98,12 @@ static unsigned char ap_cs8427_codec_select(ice1712_t *ice)
/* deassert chip select */ /* deassert chip select */
static void ap_cs8427_codec_deassert(ice1712_t *ice, unsigned char tmp) static void ap_cs8427_codec_deassert(ice1712_t *ice, unsigned char tmp)
{ {
tmp |= ICE1712_DELTA_AP_CS_DIGITAL; if (ice->eeprom.subvendor == ICE1712_SUBDEVICE_DELTA1010LT) {
tmp &= ~ICE1712_DELTA_1010LT_CS;
tmp |= ICE1712_DELTA_1010LT_CS_NONE;
} else { /* Audiophile */
tmp |= ICE1712_DELTA_AP_CS_DIGITAL;
}
snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
} }
...@@ -227,12 +237,25 @@ static int delta_spdif_stream_put(ice1712_t *ice, snd_ctl_elem_value_t * ucontro ...@@ -227,12 +237,25 @@ static int delta_spdif_stream_put(ice1712_t *ice, snd_ctl_elem_value_t * ucontro
static int delta_ak4524_start(ice1712_t *ice, unsigned char *saved, int chip) static int delta_ak4524_start(ice1712_t *ice, unsigned char *saved, int chip)
{ {
snd_ice1712_save_gpio_status(ice, saved); snd_ice1712_save_gpio_status(ice, saved);
ice->ak4524.codecs_mask = chip == 0 ? ICE1712_DELTA_CODEC_CHIP_A : ICE1712_DELTA_CODEC_CHIP_B; ice->ak4524.cs_mask =
ice->ak4524.cs_addr = chip == 0 ? ICE1712_DELTA_CODEC_CHIP_A :
ICE1712_DELTA_CODEC_CHIP_B;
return 0;
}
/*
* AK4524 on Delta1010LT to choose the chip address
*/
static int delta1010lt_ak4524_start(ice1712_t *ice, unsigned char *saved, int chip)
{
snd_ice1712_save_gpio_status(ice, saved);
ice->ak4524.cs_mask = ICE1712_DELTA_1010LT_CS;
ice->ak4524.cs_addr = chip << 4;
return 0; return 0;
} }
/* /*
* change the rate of AK4524 on Delta 44/66 and AP * change the rate of AK4524 on Delta 44/66, AP, 1010LT
*/ */
static void delta_ak4524_set_rate_val(ice1712_t *ice, unsigned char val) static void delta_ak4524_set_rate_val(ice1712_t *ice, unsigned char val)
{ {
...@@ -319,6 +342,7 @@ static int __devinit snd_ice1712_delta_init(ice1712_t *ice) ...@@ -319,6 +342,7 @@ static int __devinit snd_ice1712_delta_init(ice1712_t *ice)
ice->num_total_dacs = ice->omni ? 8 : 4; ice->num_total_dacs = ice->omni ? 8 : 4;
break; break;
case ICE1712_SUBDEVICE_DELTA1010: case ICE1712_SUBDEVICE_DELTA1010:
case ICE1712_SUBDEVICE_DELTA1010LT:
ice->num_total_dacs = 8; ice->num_total_dacs = 8;
break; break;
} }
...@@ -326,6 +350,7 @@ static int __devinit snd_ice1712_delta_init(ice1712_t *ice) ...@@ -326,6 +350,7 @@ static int __devinit snd_ice1712_delta_init(ice1712_t *ice)
/* initialize spdif */ /* initialize spdif */
switch (ice->eeprom.subvendor) { switch (ice->eeprom.subvendor) {
case ICE1712_SUBDEVICE_AUDIOPHILE: case ICE1712_SUBDEVICE_AUDIOPHILE:
case ICE1712_SUBDEVICE_DELTA1010LT:
if ((err = snd_i2c_bus_create(ice->card, "ICE1712 GPIO 1", NULL, &ice->i2c)) < 0) { if ((err = snd_i2c_bus_create(ice->card, "ICE1712 GPIO 1", NULL, &ice->i2c)) < 0) {
snd_printk("unable to create I2C bus\n"); snd_printk("unable to create I2C bus\n");
return err; return err;
...@@ -358,8 +383,23 @@ static int __devinit snd_ice1712_delta_init(ice1712_t *ice) ...@@ -358,8 +383,23 @@ static int __devinit snd_ice1712_delta_init(ice1712_t *ice)
ak->cif = 0; /* the default level of the CIF pin from AK4524 */ ak->cif = 0; /* the default level of the CIF pin from AK4524 */
ak->data_mask = ICE1712_DELTA_AP_DOUT; ak->data_mask = ICE1712_DELTA_AP_DOUT;
ak->clk_mask = ICE1712_DELTA_AP_CCLK; ak->clk_mask = ICE1712_DELTA_AP_CCLK;
ak->codecs_mask = ICE1712_DELTA_AP_CS_CODEC; /* select AK4528 codec */ ak->cs_mask = ak->cs_addr = ICE1712_DELTA_AP_CS_CODEC; /* select AK4528 codec */
ak->cs_none = 0;
ak->add_flags = ICE1712_DELTA_AP_CS_DIGITAL; /* assert digital high */ ak->add_flags = ICE1712_DELTA_AP_CS_DIGITAL; /* assert digital high */
ak->mask_flags = 0;
ak->ops.set_rate_val = delta_ak4524_set_rate_val;
snd_ice1712_ak4524_init(ice);
break;
case ICE1712_SUBDEVICE_DELTA1010LT:
ak->num_adcs = ak->num_dacs = 8;
ak->cif = 0; /* the default level of the CIF pin from AK4524 */
ak->data_mask = ICE1712_DELTA_1010LT_DOUT;
ak->clk_mask = ICE1712_DELTA_1010LT_CCLK;
ak->cs_mask = ak->cs_addr = 0; /* set later */
ak->cs_none = ICE1712_DELTA_1010LT_CS_NONE;
ak->add_flags = 0;
ak->mask_flags = 0;
ak->ops.start = delta1010lt_ak4524_start;
ak->ops.set_rate_val = delta_ak4524_set_rate_val; ak->ops.set_rate_val = delta_ak4524_set_rate_val;
snd_ice1712_ak4524_init(ice); snd_ice1712_ak4524_init(ice);
break; break;
...@@ -369,8 +409,10 @@ static int __devinit snd_ice1712_delta_init(ice1712_t *ice) ...@@ -369,8 +409,10 @@ static int __devinit snd_ice1712_delta_init(ice1712_t *ice)
ak->cif = 0; /* the default level of the CIF pin from AK4524 */ ak->cif = 0; /* the default level of the CIF pin from AK4524 */
ak->data_mask = ICE1712_DELTA_CODEC_SERIAL_DATA; ak->data_mask = ICE1712_DELTA_CODEC_SERIAL_DATA;
ak->clk_mask = ICE1712_DELTA_CODEC_SERIAL_CLOCK; ak->clk_mask = ICE1712_DELTA_CODEC_SERIAL_CLOCK;
ak->codecs_mask = 0; /* set later */ ak->cs_mask = ak->cs_addr = 0; /* set later */
ak->cs_none = 0;
ak->add_flags = 0; ak->add_flags = 0;
ak->mask_flags = 0;
ak->ops.start = delta_ak4524_start; ak->ops.start = delta_ak4524_start;
ak->ops.set_rate_val = delta_ak4524_set_rate_val; ak->ops.set_rate_val = delta_ak4524_set_rate_val;
snd_ice1712_ak4524_init(ice); snd_ice1712_ak4524_init(ice);
...@@ -387,6 +429,8 @@ static int __devinit snd_ice1712_delta_init(ice1712_t *ice) ...@@ -387,6 +429,8 @@ static int __devinit snd_ice1712_delta_init(ice1712_t *ice)
static snd_kcontrol_new_t snd_ice1712_delta1010_wordclock_select __devinitdata = static snd_kcontrol_new_t snd_ice1712_delta1010_wordclock_select __devinitdata =
ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_PCM, "Word Clock Sync", 0, ICE1712_DELTA_WORD_CLOCK_SELECT, 1, 0); ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_PCM, "Word Clock Sync", 0, ICE1712_DELTA_WORD_CLOCK_SELECT, 1, 0);
static snd_kcontrol_new_t snd_ice1712_delta1010lt_wordclock_select __devinitdata =
ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_PCM, "Word Clock Sync", 0, ICE1712_DELTA_1010LT_WORDCLOCK, 1, 0);
static snd_kcontrol_new_t snd_ice1712_delta1010_wordclock_status __devinitdata = static snd_kcontrol_new_t snd_ice1712_delta1010_wordclock_status __devinitdata =
ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_PCM, "Word Clock Status", 0, ICE1712_DELTA_WORD_CLOCK_STATUS, 1, SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE); ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_PCM, "Word Clock Status", 0, ICE1712_DELTA_WORD_CLOCK_STATUS, 1, SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE);
static snd_kcontrol_new_t snd_ice1712_deltadio2496_spdif_in_select __devinitdata = static snd_kcontrol_new_t snd_ice1712_deltadio2496_spdif_in_select __devinitdata =
...@@ -414,6 +458,11 @@ static int __devinit snd_ice1712_delta_add_controls(ice1712_t *ice) ...@@ -414,6 +458,11 @@ static int __devinit snd_ice1712_delta_add_controls(ice1712_t *ice)
if (err < 0) if (err < 0)
return err; return err;
break; break;
case ICE1712_SUBDEVICE_DELTA1010LT:
err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010lt_wordclock_select, ice));
if (err < 0)
return err;
break;
} }
/* normal spdif controls */ /* normal spdif controls */
......
sound/pci/ice1712/delta.h
View file @ 8fd667b0
...@@ -26,6 +26,7 @@ ...@@ -26,6 +26,7 @@
#define DELTA_DEVICE_DESC \ #define DELTA_DEVICE_DESC \
"{MidiMan M Audio,Delta 1010},"\ "{MidiMan M Audio,Delta 1010},"\
"{MidiMan M Audio,Delta 1010LT},"\
"{MidiMan M Audio,Delta DiO 2496},"\ "{MidiMan M Audio,Delta DiO 2496},"\
"{MidiMan M Audio,Delta 66},"\ "{MidiMan M Audio,Delta 66},"\
"{MidiMan M Audio,Delta 44},"\ "{MidiMan M Audio,Delta 44},"\
...@@ -46,7 +47,7 @@ extern struct snd_ice1712_card_info snd_ice1712_delta_cards[]; ...@@ -46,7 +47,7 @@ extern struct snd_ice1712_card_info snd_ice1712_delta_cards[];
* MidiMan M-Audio Delta GPIO definitions * MidiMan M-Audio Delta GPIO definitions
*/ */
/* MidiMan M-Audio Delta1010 */ /* MidiMan M-Audio Delta shared pins */
#define ICE1712_DELTA_DFS 0x01 /* fast/slow sample rate mode */ #define ICE1712_DELTA_DFS 0x01 /* fast/slow sample rate mode */
/* (>48kHz must be 1) */ /* (>48kHz must be 1) */
#define ICE1712_DELTA_SPDIF_IN_STAT 0x02 #define ICE1712_DELTA_SPDIF_IN_STAT 0x02
...@@ -116,5 +117,19 @@ extern struct snd_ice1712_card_info snd_ice1712_delta_cards[]; ...@@ -116,5 +117,19 @@ extern struct snd_ice1712_card_info snd_ice1712_delta_cards[];
#define ICE1712_DELTA_AP_CS_CODEC 0x20 /* AK4528 chip select */ #define ICE1712_DELTA_AP_CS_CODEC 0x20 /* AK4528 chip select */
/* low signal = select */ /* low signal = select */
/* MidiMan M-Audio Delta1010LT definitions */
/* thanks to Anders Johansson <ajh@watri.uwa.edu.au> */
/* 0x01 = DFS */
#define ICE1712_DELTA_1010LT_CCLK 0x02 /* SPI clock (AK4524 + CS8427) */
#define ICE1712_DELTA_1010LT_DIN 0x04 /* data input (CS8427) */
#define ICE1712_DELTA_1010LT_DOUT 0x08 /* data output (AK4524 + CS8427) */
#define ICE1712_DELTA_1010LT_CS 0x70 /* mask for CS address */
#define ICE1712_DELTA_1010LT_CS_CHIP_A 0x00 /* AK4524 #0 */
#define ICE1712_DELTA_1010LT_CS_CHIP_B 0x10 /* AK4524 #1 */
#define ICE1712_DELTA_1010LT_CS_CHIP_C 0x20 /* AK4524 #2 */
#define ICE1712_DELTA_1010LT_CS_CHIP_D 0x30 /* AK4524 #3 */
#define ICE1712_DELTA_1010LT_CS_CS8427 0x40 /* CS8427 */
#define ICE1712_DELTA_1010LT_CS_NONE 0x50 /* nothing */
#define ICE1712_DELTA_1010LT_WORDCLOCK 0x80 /* sample clock source: 0 = Word Clock Input, 1 = S/PDIF Input ??? */
#endif /* __SOUND_DELTA_H */ #endif /* __SOUND_DELTA_H */
sound/pci/ice1712/ews.c
View file @ 8fd667b0
...@@ -199,7 +199,7 @@ static int dmx6fire_ak4524_start(ice1712_t *ice, unsigned char *saved, int chip) ...@@ -199,7 +199,7 @@ static int dmx6fire_ak4524_start(ice1712_t *ice, unsigned char *saved, int chip)
{ {
unsigned char tmp; unsigned char tmp;
snd_ice1712_save_gpio_status(ice, saved); snd_ice1712_save_gpio_status(ice, saved);
tmp = ice->ak4524.codecs_mask = (1 << chip) & ICE1712_6FIRE_AK4524_CS_MASK; tmp = ice->ak4524.cs_mask = ice->ak4524.cs_addr = (1 << chip) & ICE1712_6FIRE_AK4524_CS_MASK;
tmp |= ICE1712_6FIRE_SERIAL_DATA | tmp |= ICE1712_6FIRE_SERIAL_DATA |
ICE1712_6FIRE_SERIAL_CLOCK | ICE1712_6FIRE_SERIAL_CLOCK |
ICE1712_6FIRE_RW; ICE1712_6FIRE_RW;
...@@ -221,16 +221,17 @@ static void snd_ice1712_ews_cs8404_spdif_write(ice1712_t *ice, unsigned char bit ...@@ -221,16 +221,17 @@ static void snd_ice1712_ews_cs8404_spdif_write(ice1712_t *ice, unsigned char bit
snd_i2c_lock(ice->i2c); snd_i2c_lock(ice->i2c);
switch (ice->eeprom.subvendor) { switch (ice->eeprom.subvendor) {
case ICE1712_SUBDEVICE_EWS88MT: case ICE1712_SUBDEVICE_EWS88MT:
snd_runtime_check(snd_i2c_sendbytes(ice->cs8404, &bits, 1) == 1, snd_i2c_unlock(ice->i2c); return); snd_runtime_check(snd_i2c_sendbytes(ice->cs8404, &bits, 1) == 1, goto _error);
break; break;
case ICE1712_SUBDEVICE_EWS88D: case ICE1712_SUBDEVICE_EWS88D:
snd_runtime_check(snd_i2c_readbytes(ice->i2cdevs[0], bytes, 2) == 2, snd_i2c_unlock(ice->i2c); return); snd_runtime_check(snd_i2c_readbytes(ice->i2cdevs[0], bytes, 2) == 2, goto _error);
if (bits != bytes[1]) { if (bits != bytes[1]) {
bytes[1] = bits; bytes[1] = bits;
snd_runtime_check(snd_i2c_readbytes(ice->i2cdevs[0], bytes, 2) == 2, snd_i2c_unlock(ice->i2c); return); snd_runtime_check(snd_i2c_readbytes(ice->i2cdevs[0], bytes, 2) == 2, goto _error);
} }
break; break;
} }
_error:
snd_i2c_unlock(ice->i2c); snd_i2c_unlock(ice->i2c);
} }
...@@ -408,8 +409,9 @@ static int __devinit snd_ice1712_ews_init(ice1712_t *ice) ...@@ -408,8 +409,9 @@ static int __devinit snd_ice1712_ews_init(ice1712_t *ice)
ak->cif = 1; /* CIF high */ ak->cif = 1; /* CIF high */
ak->data_mask = ICE1712_EWS88_SERIAL_DATA; ak->data_mask = ICE1712_EWS88_SERIAL_DATA;
ak->clk_mask = ICE1712_EWS88_SERIAL_CLOCK; ak->clk_mask = ICE1712_EWS88_SERIAL_CLOCK;
ak->codecs_mask = 0; /* no chip select on gpio */ ak->cs_mask = ak->cs_addr = ak->cs_none = 0; /* no chip select on gpio */
ak->add_flags = ICE1712_EWS88_RW; /* set rw bit high */ ak->add_flags = ICE1712_EWS88_RW; /* set rw bit high */
ak->mask_flags = 0;
ak->ops.start = ews88mt_ak4524_start; ak->ops.start = ews88mt_ak4524_start;
ak->ops.stop = ews88mt_ak4524_stop; ak->ops.stop = ews88mt_ak4524_stop;
snd_ice1712_ak4524_init(ice); snd_ice1712_ak4524_init(ice);
...@@ -419,8 +421,10 @@ static int __devinit snd_ice1712_ews_init(ice1712_t *ice) ...@@ -419,8 +421,10 @@ static int __devinit snd_ice1712_ews_init(ice1712_t *ice)
ak->cif = 1; /* CIF high */ ak->cif = 1; /* CIF high */
ak->data_mask = ICE1712_EWS88_SERIAL_DATA; ak->data_mask = ICE1712_EWS88_SERIAL_DATA;
ak->clk_mask = ICE1712_EWS88_SERIAL_CLOCK; ak->clk_mask = ICE1712_EWS88_SERIAL_CLOCK;
ak->codecs_mask = ICE1712_EWX2496_AK4524_CS; ak->cs_mask = ak->cs_addr = ICE1712_EWX2496_AK4524_CS;
ak->cs_none = 0;
ak->add_flags = ICE1712_EWS88_RW; /* set rw bit high */ ak->add_flags = ICE1712_EWS88_RW; /* set rw bit high */
ak->mask_flags = 0;
ak->ops.start = ewx2496_ak4524_start; ak->ops.start = ewx2496_ak4524_start;
snd_ice1712_ak4524_init(ice); snd_ice1712_ak4524_init(ice);
break; break;
...@@ -429,8 +433,10 @@ static int __devinit snd_ice1712_ews_init(ice1712_t *ice) ...@@ -429,8 +433,10 @@ static int __devinit snd_ice1712_ews_init(ice1712_t *ice)
ak->cif = 1; /* CIF high */ ak->cif = 1; /* CIF high */
ak->data_mask = ICE1712_6FIRE_SERIAL_DATA; ak->data_mask = ICE1712_6FIRE_SERIAL_DATA;
ak->clk_mask = ICE1712_6FIRE_SERIAL_CLOCK; ak->clk_mask = ICE1712_6FIRE_SERIAL_CLOCK;
ak->codecs_mask = 0; /* set later */ ak->cs_mask = ak->cs_addr = 0; /* set later */
ak->cs_none = 0;
ak->add_flags = ICE1712_6FIRE_RW; /* set rw bit high */ ak->add_flags = ICE1712_6FIRE_RW; /* set rw bit high */
ak->mask_flags = 0;
ak->ops.start = dmx6fire_ak4524_start; ak->ops.start = dmx6fire_ak4524_start;
snd_ice1712_ak4524_init(ice); snd_ice1712_ak4524_init(ice);
break; break;
...@@ -562,6 +568,7 @@ static int snd_ice1712_ews88mt_input_sense_get(snd_kcontrol_t *kcontrol, snd_ctl ...@@ -562,6 +568,7 @@ static int snd_ice1712_ews88mt_input_sense_get(snd_kcontrol_t *kcontrol, snd_ctl
} }
/* reversed; high = +4dBu, low = -10dBV */ /* reversed; high = +4dBu, low = -10dBV */
ucontrol->value.enumerated.item[0] = data & (1 << channel) ? 0 : 1; ucontrol->value.enumerated.item[0] = data & (1 << channel) ? 0 : 1;
snd_i2c_unlock(ice->i2c);
return 0; return 0;
} }
......
sound/pci/ice1712/ice1712.h
View file @ 8fd667b0
...@@ -246,8 +246,11 @@ struct snd_ak4524 { ...@@ -246,8 +246,11 @@ struct snd_ak4524 {
unsigned int cif: 1; unsigned int cif: 1;
unsigned char data_mask; unsigned char data_mask;
unsigned char clk_mask; unsigned char clk_mask;
unsigned char codecs_mask; unsigned char cs_mask;
unsigned char cs_addr;
unsigned char cs_none;
unsigned char add_flags; unsigned char add_flags;
unsigned char mask_flags;
struct snd_ak4524_ops { struct snd_ak4524_ops {
int (*start)(ice1712_t *, unsigned char *, int); int (*start)(ice1712_t *, unsigned char *, int);
void (*stop)(ice1712_t *, unsigned char *); void (*stop)(ice1712_t *, unsigned char *);
......
sound/pci/rme9652/hammerfall_mem.c
View file @ 8fd667b0
...@@ -25,7 +25,7 @@ ...@@ -25,7 +25,7 @@
along with this program; if not, write to the Free Software along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
$Id: hammerfall_mem.c,v 1.3 2002/09/12 09:03:28 tiwai Exp $ $Id: hammerfall_mem.c,v 1.4 2002/10/21 18:28:25 perex Exp $
Tue Oct 17 2000 Jaroslav Kysela <perex@suse.cz> Tue Oct 17 2000 Jaroslav Kysela <perex@suse.cz>
......
sound/usb/Config.help
View file @ 8fd667b0
CONFIG_SND_USB_AUDIO CONFIG_SND_USB_AUDIO
Say 'Y' or 'M' to include support for USB audio devices. Say 'Y' or 'M' to include support for USB audio and USB MIDI devices.
To support USB MIDI devices, you need to enable ALSA sequencer support
(CONFIG_SND_SEQUENCER).
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