} u;
struct pci_dev *pci;
- unsigned short subsystem_vendor_id;
- unsigned short subsystem_device_id;
struct snd_card *card;
struct snd_pcm *pcm1; /* DAC1/ADC PCM */
struct snd_pcm *pcm2; /* DAC2 PCM */
#endif
};
-static irqreturn_t snd_audiopci_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t snd_audiopci_interrupt(int irq, void *dev_id);
static struct pci_device_id snd_audiopci_ids[] = {
#ifdef CHIP1370
ensoniq->u.es1371.ac97 = NULL;
}
-static struct {
+struct es1371_quirk {
unsigned short vid; /* vendor ID */
unsigned short did; /* device ID */
unsigned char rev; /* revision */
-} es1371_spdif_present[] __devinitdata = {
+};
+
+static int __devinit es1371_quirk_lookup(struct ensoniq *ensoniq,
+ struct es1371_quirk *list)
+{
+ while (list->vid != (unsigned short)PCI_ANY_ID) {
+ if (ensoniq->pci->vendor == list->vid &&
+ ensoniq->pci->device == list->did &&
+ ensoniq->rev == list->rev)
+ return 1;
+ list++;
+ }
+ return 0;
+}
+
+static struct es1371_quirk es1371_spdif_present[] __devinitdata = {
{ .vid = PCI_VENDOR_ID_ENSONIQ, .did = PCI_DEVICE_ID_ENSONIQ_CT5880, .rev = CT5880REV_CT5880_C },
{ .vid = PCI_VENDOR_ID_ENSONIQ, .did = PCI_DEVICE_ID_ENSONIQ_CT5880, .rev = CT5880REV_CT5880_D },
{ .vid = PCI_VENDOR_ID_ENSONIQ, .did = PCI_DEVICE_ID_ENSONIQ_CT5880, .rev = CT5880REV_CT5880_E },
{ .vid = PCI_ANY_ID, .did = PCI_ANY_ID }
};
-static int snd_ensoniq_1371_mixer(struct ensoniq * ensoniq, int has_spdif, int has_line)
+static struct snd_pci_quirk ens1373_line_quirk[] __devinitdata = {
+ SND_PCI_QUIRK_ID(0x1274, 0x2000), /* GA-7DXR */
+ SND_PCI_QUIRK_ID(0x1458, 0xa000), /* GA-8IEXP */
+ { } /* end */
+};
+
+static int __devinit snd_ensoniq_1371_mixer(struct ensoniq *ensoniq,
+ int has_spdif, int has_line)
{
struct snd_card *card = ensoniq->card;
struct snd_ac97_bus *pbus;
struct snd_ac97_template ac97;
- int err, idx;
+ int err;
static struct snd_ac97_bus_ops ops = {
.write = snd_es1371_codec_write,
.read = snd_es1371_codec_read,
ac97.scaps = AC97_SCAP_AUDIO;
if ((err = snd_ac97_mixer(pbus, &ac97, &ensoniq->u.es1371.ac97)) < 0)
return err;
- for (idx = 0; es1371_spdif_present[idx].vid != (unsigned short)PCI_ANY_ID; idx++)
- if ((ensoniq->pci->vendor == es1371_spdif_present[idx].vid &&
- ensoniq->pci->device == es1371_spdif_present[idx].did &&
- ensoniq->rev == es1371_spdif_present[idx].rev) || has_spdif > 0) {
- struct snd_kcontrol *kctl;
- int i, index = 0;
-
- if (has_spdif < 0)
- break;
-
- ensoniq->spdif_default = ensoniq->spdif_stream =
- SNDRV_PCM_DEFAULT_CON_SPDIF;
- outl(ensoniq->spdif_default, ES_REG(ensoniq, CHANNEL_STATUS));
-
- if (ensoniq->u.es1371.ac97->ext_id & AC97_EI_SPDIF)
- index++;
-
- for (i = 0; i < (int)ARRAY_SIZE(snd_es1371_mixer_spdif); i++) {
- kctl = snd_ctl_new1(&snd_es1371_mixer_spdif[i], ensoniq);
- if (! kctl)
- return -ENOMEM;
- kctl->id.index = index;
- if ((err = snd_ctl_add(card, kctl)) < 0)
- return err;
- }
- break;
+ if (has_spdif > 0 ||
+ (!has_spdif && es1371_quirk_lookup(ensoniq, es1371_spdif_present))) {
+ struct snd_kcontrol *kctl;
+ int i, index = 0;
+
+ ensoniq->spdif_default = ensoniq->spdif_stream =
+ SNDRV_PCM_DEFAULT_CON_SPDIF;
+ outl(ensoniq->spdif_default, ES_REG(ensoniq, CHANNEL_STATUS));
+
+ if (ensoniq->u.es1371.ac97->ext_id & AC97_EI_SPDIF)
+ index++;
+
+ for (i = 0; i < ARRAY_SIZE(snd_es1371_mixer_spdif); i++) {
+ kctl = snd_ctl_new1(&snd_es1371_mixer_spdif[i], ensoniq);
+ if (!kctl)
+ return -ENOMEM;
+ kctl->id.index = index;
+ err = snd_ctl_add(card, kctl);
+ if (err < 0)
+ return err;
}
+ }
if (ensoniq->u.es1371.ac97->ext_id & AC97_EI_SDAC) {
/* mirror rear to front speakers */
ensoniq->cssr &= ~(ES_1373_REAR_BIT27|ES_1373_REAR_BIT24);
if (err < 0)
return err;
}
- if (((ensoniq->subsystem_vendor_id == 0x1274) &&
- (ensoniq->subsystem_device_id == 0x2000)) || /* GA-7DXR */
- ((ensoniq->subsystem_vendor_id == 0x1458) &&
- (ensoniq->subsystem_device_id == 0xa000)) || /* GA-8IEXP */
- has_line > 0) {
- err = snd_ctl_add(card, snd_ctl_new1(&snd_ens1373_line, ensoniq));
+ if (has_line > 0 ||
+ snd_pci_quirk_lookup(ensoniq->pci, ens1373_line_quirk)) {
+ err = snd_ctl_add(card, snd_ctl_new1(&snd_ens1373_line,
+ ensoniq));
if (err < 0)
return err;
}
}
#ifdef CHIP1371
-static struct {
- unsigned short svid; /* subsystem vendor ID */
- unsigned short sdid; /* subsystem device ID */
-} es1371_amplifier_hack[] = {
- { .svid = 0x107b, .sdid = 0x2150 }, /* Gateway Solo 2150 */
- { .svid = 0x13bd, .sdid = 0x100c }, /* EV1938 on Mebius PC-MJ100V */
- { .svid = 0x1102, .sdid = 0x5938 }, /* Targa Xtender300 */
- { .svid = 0x1102, .sdid = 0x8938 }, /* IPC Topnote G notebook */
- { .svid = PCI_ANY_ID, .sdid = PCI_ANY_ID }
+static struct snd_pci_quirk es1371_amplifier_hack[] __devinitdata = {
+ SND_PCI_QUIRK_ID(0x107b, 0x2150), /* Gateway Solo 2150 */
+ SND_PCI_QUIRK_ID(0x13bd, 0x100c), /* EV1938 on Mebius PC-MJ100V */
+ SND_PCI_QUIRK_ID(0x1102, 0x5938), /* Targa Xtender300 */
+ SND_PCI_QUIRK_ID(0x1102, 0x8938), /* IPC Topnote G notebook */
+ { } /* end */
};
-static struct {
- unsigned short vid; /* vendor ID */
- unsigned short did; /* device ID */
- unsigned char rev; /* revision */
-} es1371_ac97_reset_hack[] = {
+
+static struct es1371_quirk es1371_ac97_reset_hack[] = {
{ .vid = PCI_VENDOR_ID_ENSONIQ, .did = PCI_DEVICE_ID_ENSONIQ_CT5880, .rev = CT5880REV_CT5880_C },
{ .vid = PCI_VENDOR_ID_ENSONIQ, .did = PCI_DEVICE_ID_ENSONIQ_CT5880, .rev = CT5880REV_CT5880_D },
{ .vid = PCI_VENDOR_ID_ENSONIQ, .did = PCI_DEVICE_ID_ENSONIQ_CT5880, .rev = CT5880REV_CT5880_E },
{
#ifdef CHIP1371
int idx;
- struct pci_dev *pci = ensoniq->pci;
#endif
/* this code was part of snd_ensoniq_create before intruduction
* of suspend/resume
outl(ensoniq->ctrl, ES_REG(ensoniq, CONTROL));
outl(ensoniq->sctrl, ES_REG(ensoniq, SERIAL));
outl(0, ES_REG(ensoniq, 1371_LEGACY));
- for (idx = 0; es1371_ac97_reset_hack[idx].vid != (unsigned short)PCI_ANY_ID; idx++)
- if (pci->vendor == es1371_ac97_reset_hack[idx].vid &&
- pci->device == es1371_ac97_reset_hack[idx].did &&
- ensoniq->rev == es1371_ac97_reset_hack[idx].rev) {
- outl(ensoniq->cssr, ES_REG(ensoniq, STATUS));
- /* need to delay around 20ms(bleech) to give
- some CODECs enough time to wakeup */
- msleep(20);
- break;
- }
+ if (es1371_quirk_lookup(ensoniq, es1371_ac97_reset_hack)) {
+ outl(ensoniq->cssr, ES_REG(ensoniq, STATUS));
+ /* need to delay around 20ms(bleech) to give
+ some CODECs enough time to wakeup */
+ msleep(20);
+ }
/* AC'97 warm reset to start the bitclk */
outl(ensoniq->ctrl | ES_1371_SYNC_RES, ES_REG(ensoniq, CONTROL));
inl(ES_REG(ensoniq, CONTROL));
udelay(100);
snd_ak4531_suspend(ensoniq->u.es1370.ak4531);
#endif
- pci_set_power_state(pci, PCI_D3hot);
+
pci_disable_device(pci);
pci_save_state(pci);
+ pci_set_power_state(pci, pci_choose_state(pci, state));
return 0;
}
struct snd_card *card = pci_get_drvdata(pci);
struct ensoniq *ensoniq = card->private_data;
- pci_restore_state(pci);
- pci_enable_device(pci);
pci_set_power_state(pci, PCI_D0);
+ pci_restore_state(pci);
+ if (pci_enable_device(pci) < 0) {
+ printk(KERN_ERR DRIVER_NAME ": pci_enable_device failed, "
+ "disabling device\n");
+ snd_card_disconnect(card);
+ return -EIO;
+ }
pci_set_master(pci);
snd_ensoniq_chip_init(ensoniq);
struct ensoniq ** rensoniq)
{
struct ensoniq *ensoniq;
- unsigned short cmdw;
unsigned char cmdb;
-#ifdef CHIP1371
- int idx;
-#endif
int err;
static struct snd_device_ops ops = {
.dev_free = snd_ensoniq_dev_free,
return err;
}
ensoniq->port = pci_resource_start(pci, 0);
- if (request_irq(pci->irq, snd_audiopci_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, snd_audiopci_interrupt, IRQF_SHARED,
"Ensoniq AudioPCI", ensoniq)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_ensoniq_free(ensoniq);
pci_set_master(pci);
pci_read_config_byte(pci, PCI_REVISION_ID, &cmdb);
ensoniq->rev = cmdb;
- pci_read_config_word(pci, PCI_SUBSYSTEM_VENDOR_ID, &cmdw);
- ensoniq->subsystem_vendor_id = cmdw;
- pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &cmdw);
- ensoniq->subsystem_device_id = cmdw;
#ifdef CHIP1370
#if 0
ensoniq->ctrl = ES_1370_CDC_EN | ES_1370_SERR_DISABLE |
ensoniq->ctrl = 0;
ensoniq->sctrl = 0;
ensoniq->cssr = 0;
- for (idx = 0; es1371_amplifier_hack[idx].svid != (unsigned short)PCI_ANY_ID; idx++)
- if (ensoniq->subsystem_vendor_id == es1371_amplifier_hack[idx].svid &&
- ensoniq->subsystem_device_id == es1371_amplifier_hack[idx].sdid) {
- ensoniq->ctrl |= ES_1371_GPIO_OUT(1); /* turn amplifier on */
- break;
- }
- for (idx = 0; es1371_ac97_reset_hack[idx].vid != (unsigned short)PCI_ANY_ID; idx++)
- if (pci->vendor == es1371_ac97_reset_hack[idx].vid &&
- pci->device == es1371_ac97_reset_hack[idx].did &&
- ensoniq->rev == es1371_ac97_reset_hack[idx].rev) {
- ensoniq->cssr |= ES_1371_ST_AC97_RST;
- break;
- }
+ if (snd_pci_quirk_lookup(pci, es1371_amplifier_hack))
+ ensoniq->ctrl |= ES_1371_GPIO_OUT(1); /* turn amplifier on */
+
+ if (es1371_quirk_lookup(ensoniq, es1371_ac97_reset_hack))
+ ensoniq->cssr |= ES_1371_ST_AC97_RST;
#endif
snd_ensoniq_chip_init(ensoniq);
* Interrupt handler
*/
-static irqreturn_t snd_audiopci_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_audiopci_interrupt(int irq, void *dev_id)
{
struct ensoniq *ensoniq = dev_id;
unsigned int status, sctrl;
git.openpandora.org / pandora-kernel.git / blobdiff