diff options
| author | Andreas Mohr <andi@lisas.de> | 2007-03-26 12:49:45 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2007-05-11 16:55:52 +0200 |
| commit | e24a121aa1070fc91b6461b8b88bb6ffa61b4b49 (patch) | |
| tree | 4e25437c5fbb9291c3259acee8e3e6dc89d6ca69 /sound/pci/azt3328.h | |
| parent | 1aba2bc32144ed13f1c0e581471fe943e738ff42 (diff) | |
[ALSA] azt3328.c: small cleanup patch
- change 'PCM' mixer control (pre/post 3D) to 'PCM Output Route'
- improve snd_azf3328_debug_show_ports
- less aggressive module init message
- document Bass/Treble non-bug (prompted by user report - Thank You!!)
- add some items to card description
- add some I/O register documentation
- enhance copyright
Signed-off-by: Andreas Mohr <andi@lisas.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/pci/azt3328.h')
| -rw-r--r-- | sound/pci/azt3328.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/azt3328.h b/sound/pci/azt3328.h index b4f3e3cd006b..679fa992e2bc 100644 --- a/sound/pci/azt3328.h +++ b/sound/pci/azt3328.h @@ -106,8 +106,8 @@ #define IRQ_RECORDING 0x0002 #define IRQ_MPU401 0x0010 #define IRQ_TIMER 0x0020 /* DirectX timer */ - #define IRQ_UNKNOWN1 0x0040 /* probably unused */ - #define IRQ_UNKNOWN2 0x0080 /* probably unused */ + #define IRQ_UNKNOWN1 0x0040 /* probably unused, or possibly I2S port? or gameport IRQ? */ + #define IRQ_UNKNOWN2 0x0080 /* probably unused, or possibly I2S port? or gameport IRQ? */ #define IDX_IO_66H 0x66 /* writing 0xffff returns 0x0000 */ #define IDX_IO_SOME_VALUE 0x68 /* this is set to e.g. 0x3ff or 0x300, and writable; maybe some buffer limit, but I couldn't find out more, PU:0x00ff */ #define IDX_IO_6AH 0x6A /* this WORD can be set to have bits 0x0028 activated (FIXME: correct??); actually inhibits PCM playback!!! maybe power management?? */ |