AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

ALSA: hdspm - Enable all firmware ranges for PCI MADI/AES cards

Browse Source 
From the Windows INF file, we know the firmware ranges for all RME
cards. For PCIe, a single revision ID per device (RayDAT, MADI, AIO,
AES) is used. Contrary, the older PCI versions use ranges, that is,
one revision ID per firmware version.

Instead of listing all possible revisions individually, match the range.

This commit enables all MADI and AES PCI versions ever shipped.

Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Adrian Knoth 2011-10-27 21:57:54 +02:00 committed by Takashi Iwai
parent a346686568
commit c09403dcc5
1 changed files with 17 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
sound/pci/rme9652/hdspm.c
View File

@ -520,16 +520,9 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}");
#define HDSPM_DMA_AREA_BYTES (HDSPM_MAX_CHANNELS * HDSPM_CHANNEL_BUFFER_BYTES)
#define HDSPM_DMA_AREA_KILOBYTES (HDSPM_DMA_AREA_BYTES/1024)
/* revisions >= 230 indicate AES32 card */
#define HDSPM_MADI_ANCIENT_REV 204
#define HDSPM_MADI_OLD_REV 207
#define HDSPM_MADI_REV 210
#define HDSPM_RAYDAT_REV 211
#define HDSPM_AIO_REV 212
#define HDSPM_MADIFACE_REV 213
#define HDSPM_AES_REV 240
#define HDSPM_AES32_REV 234
#define HDSPM_AES32_OLD_REV 233
/* speed factor modes */
#define HDSPM_SPEED_SINGLE 0
@ -6503,13 +6496,6 @@ static int __devinit snd_hdspm_create(struct snd_card *card,
strcpy(card->driver, "HDSPM");
switch (hdspm->firmware_rev) {
case HDSPM_MADI_REV:
case HDSPM_MADI_OLD_REV:
case HDSPM_MADI_ANCIENT_REV:
hdspm->io_type = MADI;
hdspm->card_name = "RME MADI";
hdspm->midiPorts = 3;
break;
case HDSPM_RAYDAT_REV:
hdspm->io_type = RayDAT;
hdspm->card_name = "RME RayDAT";
@ -6525,18 +6511,26 @@ static int __devinit snd_hdspm_create(struct snd_card *card,
hdspm->card_name = "RME MADIface";
hdspm->midiPorts = 1;
break;
case HDSPM_AES_REV:
case HDSPM_AES32_REV:
case HDSPM_AES32_OLD_REV:
default:
if ((hdspm->firmware_rev == 0xf0) ||
((hdspm->firmware_rev >= 0xe6) &&
(hdspm->firmware_rev <= 0xea))) {
hdspm->io_type = AES32;
hdspm->card_name = "RME AES32";
hdspm->midiPorts = 2;
break;
default:
snd_printk(KERN_ERR "HDSPM: unknown firmware revision %x\n",
} else if ((hdspm->firmware_rev == 0xd5) ||
((hdspm->firmware_rev >= 0xc8) &&
(hdspm->firmware_rev <= 0xcf))) {
hdspm->io_type = MADI;
hdspm->card_name = "RME MADI";
hdspm->midiPorts = 3;
} else {
snd_printk(KERN_ERR
"HDSPM: unknown firmware revision %x\n",
hdspm->firmware_rev);
return -ENODEV;
}
}
err = pci_enable_device(pci);
if (err < 0)