diff options
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 @@ | |||
| 106 | #define IRQ_RECORDING 0x0002 | 106 | #define IRQ_RECORDING 0x0002 |
| 107 | #define IRQ_MPU401 0x0010 | 107 | #define IRQ_MPU401 0x0010 |
| 108 | #define IRQ_TIMER 0x0020 /* DirectX timer */ | 108 | #define IRQ_TIMER 0x0020 /* DirectX timer */ |
| 109 | #define IRQ_UNKNOWN1 0x0040 /* probably unused */ | 109 | #define IRQ_UNKNOWN1 0x0040 /* probably unused, or possibly I2S port? or gameport IRQ? */ |
| 110 | #define IRQ_UNKNOWN2 0x0080 /* probably unused */ | 110 | #define IRQ_UNKNOWN2 0x0080 /* probably unused, or possibly I2S port? or gameport IRQ? */ |
| 111 | #define IDX_IO_66H 0x66 /* writing 0xffff returns 0x0000 */ | 111 | #define IDX_IO_66H 0x66 /* writing 0xffff returns 0x0000 */ |
| 112 | #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 */ | 112 | #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 */ |
| 113 | #define IDX_IO_6AH 0x6A /* this WORD can be set to have bits 0x0028 activated (FIXME: correct??); actually inhibits PCM playback!!! maybe power management?? */ | 113 | #define IDX_IO_6AH 0x6A /* this WORD can be set to have bits 0x0028 activated (FIXME: correct??); actually inhibits PCM playback!!! maybe power management?? */ |