Cirrus Logic CS4207 - Manual (Page 101)

DS880F4 101
CS4207
6.11.7 Line In 1/Mic In 2 Pin Widget Control
Get Parameter Command Format:
Set Parameter Command Format:
Response Format:
6.11.8 Mic In 1/Line In 2 Pin Widget Control
Get Parameter Command Format:
Set Parameter Command Format:
Response Format:
Bits [31:28] Bits [27:20] Bits [19:8] Bits [7:0]
CAd = X Node ID = 0Ch Verb ID = F07h Payload = 00h
Bits [31:28] Bits [27:20] Bits [19:8] Bits [7:0]
CAd = X Node ID = 0Ch Verb ID = 707h Payload = xxh
Bits Type Default Description
31:8 Read Only 000000h Reserved
7 Read Only 0b
H-Phone Enable (HPE): Not supported on this
widget.
6 Read Only 0b
Output Enable (OUTE): Not supported on this
widget.
5 Read/Write 0b
Input Enable (INE): This bit has no effect on the
input path. Per HD Audio Spec, when ‘1’, this bit
enables the input path of the Pin Widget. When
‘0’, the input path of the Pin Widget is shut off.
4:3 Read Only 00b Reserved
2:0 Read Only 000b
VREF Enable (VREFE): Not supported on this
widget.
Bits [31:28] Bits [27:20] Bits [19:8] Bits [7:0]
CAd = X Node ID = 0Dh Verb ID = F07h Payload = 00h
Bits [31:28] Bits [27:20] Bits [19:8] Bits [7:0]
CAd = X Node ID = 0Dh Verb ID = 707h Payload = xxh
Bits Type Default Description
31:8 Read Only 000000h Reserved
7 Read Only 0b
H-Phone Enable (HPE): Not supported on this
widget.
6 Read/Write 0b
Output Enable (OUTE): Not supported on this
widget. Used by WHQL test to set VREFE = Hi-Z
mode.
5 Read/Write 0b
Input Enable (INE): This bit has no effect on the
input path. Per HD Audio Spec., when ‘1’, this bit
enables the input path of the Pin Widget. When
set to ‘0’, the input path of the Pin Widget will
continue to operate.
4:3 Read Only 00b Reserved