Merge branch 'topic/riptide' into for-linus
* topic/riptide: ALSA: riptide - Fix joystick resource handling ALSA: riptide - Code clean up
This commit is contained in:
Takashi Iwai
Коммит
87cb14a5f4
|
|
@ -507,41 +507,19 @@ static int riptide_reset(struct cmdif *cif, struct snd_riptide *chip);
|
|||
*/
|
||||
|
||||
static struct pci_device_id snd_riptide_ids[] = {
|
||||
{
|
||||
.vendor = 0x127a,.device = 0x4310,
|
||||
.subvendor = PCI_ANY_ID,.subdevice = PCI_ANY_ID,
|
||||
},
|
||||
{
|
||||
.vendor = 0x127a,.device = 0x4320,
|
||||
.subvendor = PCI_ANY_ID,.subdevice = PCI_ANY_ID,
|
||||
},
|
||||
{
|
||||
.vendor = 0x127a,.device = 0x4330,
|
||||
.subvendor = PCI_ANY_ID,.subdevice = PCI_ANY_ID,
|
||||
},
|
||||
{
|
||||
.vendor = 0x127a,.device = 0x4340,
|
||||
.subvendor = PCI_ANY_ID,.subdevice = PCI_ANY_ID,
|
||||
},
|
||||
{ PCI_DEVICE(0x127a, 0x4310) },
|
||||
{ PCI_DEVICE(0x127a, 0x4320) },
|
||||
{ PCI_DEVICE(0x127a, 0x4330) },
|
||||
{ PCI_DEVICE(0x127a, 0x4340) },
|
||||
{0,},
|
||||
};
|
||||
|
||||
#ifdef SUPPORT_JOYSTICK
|
||||
static struct pci_device_id snd_riptide_joystick_ids[] __devinitdata = {
|
||||
{
|
||||
.vendor = 0x127a,.device = 0x4312,
|
||||
.subvendor = PCI_ANY_ID,.subdevice = PCI_ANY_ID,
|
||||
},
|
||||
{
|
||||
.vendor = 0x127a,.device = 0x4322,
|
||||
.subvendor = PCI_ANY_ID,.subdevice = PCI_ANY_ID,
|
||||
},
|
||||
{.vendor = 0x127a,.device = 0x4332,
|
||||
.subvendor = PCI_ANY_ID,.subdevice = PCI_ANY_ID,
|
||||
},
|
||||
{.vendor = 0x127a,.device = 0x4342,
|
||||
.subvendor = PCI_ANY_ID,.subdevice = PCI_ANY_ID,
|
||||
},
|
||||
{ PCI_DEVICE(0x127a, 0x4312) },
|
||||
{ PCI_DEVICE(0x127a, 0x4322) },
|
||||
{ PCI_DEVICE(0x127a, 0x4332) },
|
||||
{ PCI_DEVICE(0x127a, 0x4342) },
|
||||
{0,},
|
||||
};
|
||||
#endif
|
||||
|
|
@ -1209,12 +1187,79 @@ static int riptide_resume(struct pci_dev *pci)
|
|||
}
|
||||
#endif
|
||||
|
||||
static int try_to_load_firmware(struct cmdif *cif, struct snd_riptide *chip)
|
||||
{
|
||||
union firmware_version firmware = { .ret = CMDRET_ZERO };
|
||||
int i, timeout, err;
|
||||
|
||||
for (i = 0; i < 2; i++) {
|
||||
WRITE_PORT_ULONG(cif->hwport->port[i].data1, 0);
|
||||
WRITE_PORT_ULONG(cif->hwport->port[i].data2, 0);
|
||||
}
|
||||
SET_GRESET(cif->hwport);
|
||||
udelay(100);
|
||||
UNSET_GRESET(cif->hwport);
|
||||
udelay(100);
|
||||
|
||||
for (timeout = 100000; --timeout; udelay(10)) {
|
||||
if (IS_READY(cif->hwport) && !IS_GERR(cif->hwport))
|
||||
break;
|
||||
}
|
||||
if (!timeout) {
|
||||
snd_printk(KERN_ERR
|
||||
"Riptide: device not ready, audio status: 0x%x "
|
||||
"ready: %d gerr: %d\n",
|
||||
READ_AUDIO_STATUS(cif->hwport),
|
||||
IS_READY(cif->hwport), IS_GERR(cif->hwport));
|
||||
return -EIO;
|
||||
} else {
|
||||
snd_printdd
|
||||
("Riptide: audio status: 0x%x ready: %d gerr: %d\n",
|
||||
READ_AUDIO_STATUS(cif->hwport),
|
||||
IS_READY(cif->hwport), IS_GERR(cif->hwport));
|
||||
}
|
||||
|
||||
SEND_GETV(cif, &firmware.ret);
|
||||
snd_printdd("Firmware version: ASIC: %d CODEC %d AUXDSP %d PROG %d\n",
|
||||
firmware.firmware.ASIC, firmware.firmware.CODEC,
|
||||
firmware.firmware.AUXDSP, firmware.firmware.PROG);
|
||||
|
||||
for (i = 0; i < FIRMWARE_VERSIONS; i++) {
|
||||
if (!memcmp(&firmware_versions[i], &firmware, sizeof(firmware)))
|
||||
break;
|
||||
}
|
||||
if (i >= FIRMWARE_VERSIONS)
|
||||
return 0; /* no match */
|
||||
|
||||
if (!chip)
|
||||
return 1; /* OK */
|
||||
|
||||
snd_printdd("Writing Firmware\n");
|
||||
if (!chip->fw_entry) {
|
||||
err = request_firmware(&chip->fw_entry, "riptide.hex",
|
||||
&chip->pci->dev);
|
||||
if (err) {
|
||||
snd_printk(KERN_ERR
|
||||
"Riptide: Firmware not available %d\n", err);
|
||||
return -EIO;
|
||||
}
|
||||
}
|
||||
err = loadfirmware(cif, chip->fw_entry->data, chip->fw_entry->size);
|
||||
if (err) {
|
||||
snd_printk(KERN_ERR
|
||||
"Riptide: Could not load firmware %d\n", err);
|
||||
return err;
|
||||
}
|
||||
|
||||
chip->firmware = firmware;
|
||||
|
||||
return 1; /* OK */
|
||||
}
|
||||
|
||||
static int riptide_reset(struct cmdif *cif, struct snd_riptide *chip)
|
||||
{
|
||||
int timeout, tries;
|
||||
union cmdret rptr = CMDRET_ZERO;
|
||||
union firmware_version firmware;
|
||||
int i, j, err, has_firmware;
|
||||
int err, tries;
|
||||
|
||||
if (!cif)
|
||||
return -EINVAL;
|
||||
|
|
@ -1227,75 +1272,11 @@ static int riptide_reset(struct cmdif *cif, struct snd_riptide *chip)
|
|||
cif->is_reset = 0;
|
||||
|
||||
tries = RESET_TRIES;
|
||||
has_firmware = 0;
|
||||
while (has_firmware == 0 && tries-- > 0) {
|
||||
for (i = 0; i < 2; i++) {
|
||||
WRITE_PORT_ULONG(cif->hwport->port[i].data1, 0);
|
||||
WRITE_PORT_ULONG(cif->hwport->port[i].data2, 0);
|
||||
}
|
||||
SET_GRESET(cif->hwport);
|
||||
udelay(100);
|
||||
UNSET_GRESET(cif->hwport);
|
||||
udelay(100);
|
||||
|
||||
for (timeout = 100000; --timeout; udelay(10)) {
|
||||
if (IS_READY(cif->hwport) && !IS_GERR(cif->hwport))
|
||||
break;
|
||||
}
|
||||
if (timeout == 0) {
|
||||
snd_printk(KERN_ERR
|
||||
"Riptide: device not ready, audio status: 0x%x ready: %d gerr: %d\n",
|
||||
READ_AUDIO_STATUS(cif->hwport),
|
||||
IS_READY(cif->hwport), IS_GERR(cif->hwport));
|
||||
return -EIO;
|
||||
} else {
|
||||
snd_printdd
|
||||
("Riptide: audio status: 0x%x ready: %d gerr: %d\n",
|
||||
READ_AUDIO_STATUS(cif->hwport),
|
||||
IS_READY(cif->hwport), IS_GERR(cif->hwport));
|
||||
}
|
||||
|
||||
SEND_GETV(cif, &rptr);
|
||||
for (i = 0; i < 4; i++)
|
||||
firmware.ret.retwords[i] = rptr.retwords[i];
|
||||
|
||||
snd_printdd
|
||||
("Firmware version: ASIC: %d CODEC %d AUXDSP %d PROG %d\n",
|
||||
firmware.firmware.ASIC, firmware.firmware.CODEC,
|
||||
firmware.firmware.AUXDSP, firmware.firmware.PROG);
|
||||
|
||||
for (j = 0; j < FIRMWARE_VERSIONS; j++) {
|
||||
has_firmware = 1;
|
||||
for (i = 0; i < 4; i++) {
|
||||
if (firmware_versions[j].ret.retwords[i] !=
|
||||
firmware.ret.retwords[i])
|
||||
has_firmware = 0;
|
||||
}
|
||||
if (has_firmware)
|
||||
break;
|
||||
}
|
||||
|
||||
if (chip != NULL && has_firmware == 0) {
|
||||
snd_printdd("Writing Firmware\n");
|
||||
if (!chip->fw_entry) {
|
||||
if ((err =
|
||||
request_firmware(&chip->fw_entry,
|
||||
"riptide.hex",
|
||||
&chip->pci->dev)) != 0) {
|
||||
snd_printk(KERN_ERR
|
||||
"Riptide: Firmware not available %d\n",
|
||||
err);
|
||||
return -EIO;
|
||||
}
|
||||
}
|
||||
err = loadfirmware(cif, chip->fw_entry->data,
|
||||
chip->fw_entry->size);
|
||||
if (err)
|
||||
snd_printk(KERN_ERR
|
||||
"Riptide: Could not load firmware %d\n",
|
||||
err);
|
||||
}
|
||||
}
|
||||
do {
|
||||
err = try_to_load_firmware(cif, chip);
|
||||
if (err < 0)
|
||||
return err;
|
||||
} while (!err && --tries);
|
||||
|
||||
SEND_SACR(cif, 0, AC97_RESET);
|
||||
SEND_RACR(cif, AC97_RESET, &rptr);
|
||||
|
|
@ -1337,11 +1318,6 @@ static int riptide_reset(struct cmdif *cif, struct snd_riptide *chip)
|
|||
SET_AIE(cif->hwport);
|
||||
SET_AIACK(cif->hwport);
|
||||
cif->is_reset = 1;
|
||||
if (chip) {
|
||||
for (i = 0; i < 4; i++)
|
||||
chip->firmware.ret.retwords[i] =
|
||||
firmware.ret.retwords[i];
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -2038,14 +2014,12 @@ static int __devinit snd_riptide_mixer(struct snd_riptide *chip)
|
|||
}
|
||||
|
||||
#ifdef SUPPORT_JOYSTICK
|
||||
static int have_joystick;
|
||||
static struct pci_dev *riptide_gameport_pci;
|
||||
static struct gameport *riptide_gameport;
|
||||
|
||||
static int __devinit
|
||||
snd_riptide_joystick_probe(struct pci_dev *pci, const struct pci_device_id *id)
|
||||
{
|
||||
static int dev;
|
||||
struct gameport *gameport;
|
||||
|
||||
if (dev >= SNDRV_CARDS)
|
||||
return -ENODEV;
|
||||
|
|
@ -2054,36 +2028,33 @@ snd_riptide_joystick_probe(struct pci_dev *pci, const struct pci_device_id *id)
|
|||
return -ENOENT;
|
||||
}
|
||||
|
||||
if (joystick_port[dev]) {
|
||||
riptide_gameport = gameport_allocate_port();
|
||||
if (riptide_gameport) {
|
||||
if (!request_region
|
||||
(joystick_port[dev], 8, "Riptide gameport")) {
|
||||
snd_printk(KERN_WARNING
|
||||
"Riptide: cannot grab gameport 0x%x\n",
|
||||
joystick_port[dev]);
|
||||
gameport_free_port(riptide_gameport);
|
||||
riptide_gameport = NULL;
|
||||
} else {
|
||||
riptide_gameport_pci = pci;
|
||||
riptide_gameport->io = joystick_port[dev];
|
||||
gameport_register_port(riptide_gameport);
|
||||
}
|
||||
}
|
||||
if (!joystick_port[dev++])
|
||||
return 0;
|
||||
|
||||
gameport = gameport_allocate_port();
|
||||
if (!gameport)
|
||||
return -ENOMEM;
|
||||
if (!request_region(joystick_port[dev], 8, "Riptide gameport")) {
|
||||
snd_printk(KERN_WARNING
|
||||
"Riptide: cannot grab gameport 0x%x\n",
|
||||
joystick_port[dev]);
|
||||
gameport_free_port(gameport);
|
||||
return -EBUSY;
|
||||
}
|
||||
dev++;
|
||||
|
||||
gameport->io = joystick_port[dev];
|
||||
gameport_register_port(gameport);
|
||||
pci_set_drvdata(pci, gameport);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void __devexit snd_riptide_joystick_remove(struct pci_dev *pci)
|
||||
{
|
||||
if (riptide_gameport) {
|
||||
if (riptide_gameport_pci == pci) {
|
||||
release_region(riptide_gameport->io, 8);
|
||||
riptide_gameport_pci = NULL;
|
||||
gameport_unregister_port(riptide_gameport);
|
||||
riptide_gameport = NULL;
|
||||
}
|
||||
struct gameport *gameport = pci_get_drvdata(pci);
|
||||
if (gameport) {
|
||||
release_region(gameport->io, 8);
|
||||
gameport_unregister_port(gameport);
|
||||
pci_set_drvdata(pci, NULL);
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
|
@ -2094,8 +2065,8 @@ snd_card_riptide_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
|
|||
static int dev;
|
||||
struct snd_card *card;
|
||||
struct snd_riptide *chip;
|
||||
unsigned short addr;
|
||||
int err = 0;
|
||||
unsigned short val;
|
||||
int err;
|
||||
|
||||
if (dev >= SNDRV_CARDS)
|
||||
return -ENODEV;
|
||||
|
|
@ -2107,60 +2078,63 @@ snd_card_riptide_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
|
|||
err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
|
||||
if (err < 0)
|
||||
return err;
|
||||
if ((err = snd_riptide_create(card, pci, &chip)) < 0) {
|
||||
snd_card_free(card);
|
||||
return err;
|
||||
}
|
||||
err = snd_riptide_create(card, pci, &chip);
|
||||
if (err < 0)
|
||||
goto error;
|
||||
card->private_data = chip;
|
||||
if ((err = snd_riptide_pcm(chip, 0, NULL)) < 0) {
|
||||
snd_card_free(card);
|
||||
return err;
|
||||
}
|
||||
if ((err = snd_riptide_mixer(chip)) < 0) {
|
||||
snd_card_free(card);
|
||||
return err;
|
||||
}
|
||||
pci_write_config_word(chip->pci, PCI_EXT_Legacy_Mask, LEGACY_ENABLE_ALL
|
||||
| (opl3_port[dev] ? LEGACY_ENABLE_FM : 0)
|
||||
err = snd_riptide_pcm(chip, 0, NULL);
|
||||
if (err < 0)
|
||||
goto error;
|
||||
err = snd_riptide_mixer(chip);
|
||||
if (err < 0)
|
||||
goto error;
|
||||
|
||||
val = LEGACY_ENABLE_ALL;
|
||||
if (opl3_port[dev])
|
||||
val |= LEGACY_ENABLE_FM;
|
||||
#ifdef SUPPORT_JOYSTICK
|
||||
| (joystick_port[dev] ? LEGACY_ENABLE_GAMEPORT :
|
||||
0)
|
||||
if (joystick_port[dev])
|
||||
val |= LEGACY_ENABLE_GAMEPORT;
|
||||
#endif
|
||||
| (mpu_port[dev]
|
||||
? (LEGACY_ENABLE_MPU_INT | LEGACY_ENABLE_MPU) :
|
||||
0)
|
||||
| ((chip->irq << 4) & 0xF0));
|
||||
if ((addr = mpu_port[dev]) != 0) {
|
||||
pci_write_config_word(chip->pci, PCI_EXT_MPU_Base, addr);
|
||||
if ((err = snd_mpu401_uart_new(card, 0, MPU401_HW_RIPTIDE,
|
||||
addr, 0, chip->irq, 0,
|
||||
&chip->rmidi)) < 0)
|
||||
if (mpu_port[dev])
|
||||
val |= LEGACY_ENABLE_MPU_INT | LEGACY_ENABLE_MPU;
|
||||
val |= (chip->irq << 4) & 0xf0;
|
||||
pci_write_config_word(chip->pci, PCI_EXT_Legacy_Mask, val);
|
||||
if (mpu_port[dev]) {
|
||||
val = mpu_port[dev];
|
||||
pci_write_config_word(chip->pci, PCI_EXT_MPU_Base, val);
|
||||
err = snd_mpu401_uart_new(card, 0, MPU401_HW_RIPTIDE,
|
||||
val, 0, chip->irq, 0,
|
||||
&chip->rmidi);
|
||||
if (err < 0)
|
||||
snd_printk(KERN_WARNING
|
||||
"Riptide: Can't Allocate MPU at 0x%x\n",
|
||||
addr);
|
||||
val);
|
||||
else
|
||||
chip->mpuaddr = addr;
|
||||
chip->mpuaddr = val;
|
||||
}
|
||||
if ((addr = opl3_port[dev]) != 0) {
|
||||
pci_write_config_word(chip->pci, PCI_EXT_FM_Base, addr);
|
||||
if ((err = snd_opl3_create(card, addr, addr + 2,
|
||||
OPL3_HW_RIPTIDE, 0,
|
||||
&chip->opl3)) < 0)
|
||||
if (opl3_port[dev]) {
|
||||
val = opl3_port[dev];
|
||||
pci_write_config_word(chip->pci, PCI_EXT_FM_Base, val);
|
||||
err = snd_opl3_create(card, val, val + 2,
|
||||
OPL3_HW_RIPTIDE, 0, &chip->opl3);
|
||||
if (err < 0)
|
||||
snd_printk(KERN_WARNING
|
||||
"Riptide: Can't Allocate OPL3 at 0x%x\n",
|
||||
addr);
|
||||
val);
|
||||
else {
|
||||
chip->opladdr = addr;
|
||||
if ((err =
|
||||
snd_opl3_hwdep_new(chip->opl3, 0, 1, NULL)) < 0)
|
||||
chip->opladdr = val;
|
||||
err = snd_opl3_hwdep_new(chip->opl3, 0, 1, NULL);
|
||||
if (err < 0)
|
||||
snd_printk(KERN_WARNING
|
||||
"Riptide: Can't Allocate OPL3-HWDEP\n");
|
||||
}
|
||||
}
|
||||
#ifdef SUPPORT_JOYSTICK
|
||||
if ((addr = joystick_port[dev]) != 0) {
|
||||
pci_write_config_word(chip->pci, PCI_EXT_Game_Base, addr);
|
||||
chip->gameaddr = addr;
|
||||
if (joystick_port[dev]) {
|
||||
val = joystick_port[dev];
|
||||
pci_write_config_word(chip->pci, PCI_EXT_Game_Base, val);
|
||||
chip->gameaddr = val;
|
||||
}
|
||||
#endif
|
||||
|
||||
|
|
@ -2178,13 +2152,16 @@ snd_card_riptide_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
|
|||
chip->opladdr);
|
||||
#endif
|
||||
snd_riptide_proc_init(chip);
|
||||
if ((err = snd_card_register(card)) < 0) {
|
||||
snd_card_free(card);
|
||||
return err;
|
||||
}
|
||||
err = snd_card_register(card);
|
||||
if (err < 0)
|
||||
goto error;
|
||||
pci_set_drvdata(pci, card);
|
||||
dev++;
|
||||
return 0;
|
||||
|
||||
error:
|
||||
snd_card_free(card);
|
||||
return err;
|
||||
}
|
||||
|
||||
static void __devexit snd_card_riptide_remove(struct pci_dev *pci)
|
||||
|
|
@ -2216,14 +2193,11 @@ static struct pci_driver joystick_driver = {
|
|||
static int __init alsa_card_riptide_init(void)
|
||||
{
|
||||
int err;
|
||||
if ((err = pci_register_driver(&driver)) < 0)
|
||||
err = pci_register_driver(&driver);
|
||||
if (err < 0)
|
||||
return err;
|
||||
#if defined(SUPPORT_JOYSTICK)
|
||||
if (pci_register_driver(&joystick_driver) < 0) {
|
||||
have_joystick = 0;
|
||||
snd_printk(KERN_INFO "no joystick found\n");
|
||||
} else
|
||||
have_joystick = 1;
|
||||
pci_register_driver(&joystick_driver);
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -2232,8 +2206,7 @@ static void __exit alsa_card_riptide_exit(void)
|
|||
{
|
||||
pci_unregister_driver(&driver);
|
||||
#if defined(SUPPORT_JOYSTICK)
|
||||
if (have_joystick)
|
||||
pci_unregister_driver(&joystick_driver);
|
||||
pci_unregister_driver(&joystick_driver);
|
||||
#endif
|
||||
}
|
||||
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче