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path: root/sound/pci/emu10k1/emu10k1_main.c
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Diffstat (limited to 'sound/pci/emu10k1/emu10k1_main.c')
-rw-r--r--sound/pci/emu10k1/emu10k1_main.c39
1 files changed, 39 insertions, 0 deletions
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index e9cd8e054f2..53aeff0b783 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -579,6 +579,30 @@ static int __devinit snd_emu10k1_ecard_init(emu10k1_t * emu)
return 0;
}
+static int __devinit snd_emu10k1_cardbus_init(emu10k1_t * emu)
+{
+ unsigned long special_port;
+ unsigned int value;
+
+ /* Special initialisation routine
+ * before the rest of the IO-Ports become active.
+ */
+ special_port = emu->port + 0x38;
+ value = inl(special_port);
+ outl(0x00d00000, special_port);
+ value = inl(special_port);
+ outl(0x00d00001, special_port);
+ value = inl(special_port);
+ outl(0x00d0005f, special_port);
+ value = inl(special_port);
+ outl(0x00d0007f, special_port);
+ value = inl(special_port);
+ outl(0x0090007f, special_port);
+ value = inl(special_port);
+
+ return 0;
+}
+
/*
* Create the EMU10K1 instance
*/
@@ -624,6 +648,16 @@ static emu_chip_details_t emu_chip_details[] = {
.ca0108_chip = 1,
.spk71 = 1,
.ac97_chip = 1} ,
+ /* Audigy 2 ZS Notebook Cardbus card.*/
+ /* Tested by James@superbug.co.uk 30th October 2005 */
+ /* Not working yet, but progressing. */
+ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x20011102,
+ .driver = "Audigy2", .name = "Audigy 2 ZS Notebook [SB0530]",
+ .id = "Audigy2",
+ .emu10k2_chip = 1,
+ .ca0108_chip = 1,
+ .ca_cardbus_chip = 1,
+ .spk71 = 1} ,
{.vendor = 0x1102, .device = 0x0008,
.driver = "Audigy2", .name = "Audigy 2 Value [Unknown]",
.id = "Audigy2",
@@ -1011,6 +1045,11 @@ int __devinit snd_emu10k1_create(snd_card_t * card,
snd_emu10k1_free(emu);
return err;
}
+ } else if (emu->card_capabilities->ca_cardbus_chip) {
+ if ((err = snd_emu10k1_cardbus_init(emu)) < 0) {
+ snd_emu10k1_free(emu);
+ return err;
+ }
} else {
/* 5.1: Enable the additional AC97 Slots. If the emu10k1 version
does not support this, it shouldn't do any harm */