AUDIO_MIXER_VOLUME_CONTROL (DISPLAY_PORT) Register Description
| Register Name | AUDIO_MIXER_VOLUME_CONTROL |
|---|---|
| Offset Address | 0x000000C000 |
| Absolute Address | 0x00FD4AC000 (DISPLAY_PORT) |
| Width | 32 |
| Type | rwNormal read/write |
| Reset Value | 0x00000000 |
| Description | AUDIO_MIXER_VOLUME_CONTROL:Setting value to 8192 means no volume change (1.0 scaling factor) |
AUDIO_MIXER_VOLUME_CONTROL (DISPLAY_PORT) Register Bit-Field Summary
| Field Name | Bits | Type | Reset Value | Description |
|---|---|---|---|---|
| VOL_CTRL_CH1 | 31:16 | rwNormal read/write | 0x0 | Volume - Multiplication factor for stream2(graphcis). User should ensure volume adjustment does not saturate the signal heavily. |
| VOL_CTRL_CH0 | 15:0 | rwNormal read/write | 0x0 | Volume - Multiplication factor for stream1(video). User should ensure volume adjustment does not saturate the signal heavily. |