From c818e0a152bcb138411b07f4495b8e6fb9bacf52 Mon Sep 17 00:00:00 2001 From: Clemens Ladisch Date: Mon, 17 Sep 2007 09:33:37 +0200 Subject: [ALSA] bt87x: fix detection of generic boards Add an 'unknown' board type so that it is possible to differentiate between unknown and generic boards. Signed-off-by: Clemens Ladisch Signed-off-by: Jaroslav Kysela --- sound/pci/bt87x.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'sound/pci') diff --git a/sound/pci/bt87x.c b/sound/pci/bt87x.c index 42e57fd02d39..91f9e6a112ff 100644 --- a/sound/pci/bt87x.c +++ b/sound/pci/bt87x.c @@ -149,6 +149,7 @@ MODULE_PARM_DESC(load_all, "Allow to load the non-whitelisted cards"); /* Cards with configuration information */ enum snd_bt87x_boardid { + SND_BT87X_BOARD_UNKNOWN, SND_BT87X_BOARD_GENERIC, /* both an & dig interfaces, 32kHz */ SND_BT87X_BOARD_ANALOG, /* board with no external A/D */ SND_BT87X_BOARD_OSPREY2x0, @@ -165,6 +166,9 @@ struct snd_bt87x_board { }; static const __devinitdata struct snd_bt87x_board snd_bt87x_boards[] = { + [SND_BT87X_BOARD_UNKNOWN] = { + .dig_rate = 32000, /* just a guess */ + }, [SND_BT87X_BOARD_GENERIC] = { .dig_rate = 32000, }, @@ -861,7 +865,7 @@ static int __devinit snd_bt87x_detect_card(struct pci_dev *pci) snd_printk(KERN_DEBUG "please mail id, board name, and, " "if it works, the correct digital_rate option to " "\n"); - return SND_BT87X_BOARD_GENERIC; + return SND_BT87X_BOARD_UNKNOWN; } static int __devinit snd_bt87x_probe(struct pci_dev *pci, @@ -959,8 +963,8 @@ static void __devexit snd_bt87x_remove(struct pci_dev *pci) /* default entries for all Bt87x cards - it's not exported */ /* driver_data is set to 0 to call detection */ static struct pci_device_id snd_bt87x_default_ids[] __devinitdata = { - BT_DEVICE(PCI_DEVICE_ID_BROOKTREE_878, PCI_ANY_ID, PCI_ANY_ID, GENERIC), - BT_DEVICE(PCI_DEVICE_ID_BROOKTREE_879, PCI_ANY_ID, PCI_ANY_ID, GENERIC), + BT_DEVICE(PCI_DEVICE_ID_BROOKTREE_878, PCI_ANY_ID, PCI_ANY_ID, UNKNOWN), + BT_DEVICE(PCI_DEVICE_ID_BROOKTREE_879, PCI_ANY_ID, PCI_ANY_ID, UNKNOWN), { } }; -- cgit