[ALSA] highlanderize motherboard AC97/HDA drivers
Remove the code for supporting eight cards from the integrated
controller drivers because There Can Be Only One controller of
each type per mainboard.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index 09340cb..46a1250 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -206,7 +206,7 @@
See "AC97 Quirk Option" section below.
spdif_aclink - S/PDIF transfer over AC-link (default = 1)
- This module supports up to 8 cards and autoprobe.
+ This module supports one card and autoprobe.
ATI IXP has two different methods to control SPDIF output. One is
over AC-link and another is over the "direct" SPDIF output. The
@@ -218,7 +218,7 @@
Module for ATI IXP 150/200/250 AC97 modem controllers.
- Module supports up to 8 cards.
+ This module supports one card and autoprobe.
Note: The default index value of this module is -2, i.e. the first
slot is excluded.
@@ -637,7 +637,7 @@
model - force the model name
position_fix - Fix DMA pointer (0 = auto, 1 = none, 2 = POSBUF, 3 = FIFO size)
- Module supports up to 8 cards.
+ This module supports one card and autoprobe.
Each codec may have a model table for different configurations.
If your machine isn't listed there, the default (usually minimal)
@@ -815,7 +815,7 @@
semaphores (e.g. on some ASUS laptops)
(default off)
- Module supports autoprobe and multiple bus-master chips (max 8).
+ This module supports one chip and autoprobe.
Note: the latest driver supports auto-detection of chip clock.
if you still encounter too fast playback, specify the clock
@@ -834,7 +834,7 @@
ac97_clock - AC'97 codec clock base (0 = auto-detect)
- This module supports up to 8 cards and autoprobe.
+ This module supports one card and autoprobe.
Note: The default index value of this module is -2, i.e. the first
slot is excluded.
@@ -1314,7 +1314,7 @@
ac97_quirk - AC'97 workaround for strange hardware
See "AC97 Quirk Option" section below.
- Module supports autoprobe and multiple bus-master chips (max 8).
+ This module supports one chip and autoprobe.
Note: on some SMP motherboards like MSI 694D the interrupts might
not be generated properly. In such a case, please try to
@@ -1356,7 +1356,7 @@
ac97_clock - AC'97 codec clock base (default 48000Hz)
- Module supports up to 8 cards.
+ This module supports one card and autoprobe.
Note: The default index value of this module is -2, i.e. the first
slot is excluded.