mirror of
https://github.com/FEX-Emu/linux.git
synced 2024-12-22 09:22:37 +00:00
29 lines
780 B
C
29 lines
780 B
C
|
/*
|
||
|
|
* linux/sound/wm9090.h -- Platform data for WM9090
|
||
|
|
*
|
||
|
|
* Copyright 2009, 2010 Wolfson Microelectronics. PLC.
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License version 2 as
|
||
|
|
* published by the Free Software Foundation.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __LINUX_SND_WM9090_H
|
||
|
|
#define __LINUX_SND_WM9090_H
|
||
|
|
|
||
|
|
struct wm9090_platform_data {
|
||
|
|
/* Line inputs 1 & 2 can optionally be differential */
|
||
|
|
unsigned int lin1_diff:1;
|
||
|
|
unsigned int lin2_diff:1;
|
||
|
|
|
||
|
|
/* AGC configuration. This is intended to protect the speaker
|
||
|
|
* against overdriving and will therefore depend on the
|
||
|
|
* hardware setup with incorrect runtime configuration
|
||
|
|
* potentially causing hardware damage.
|
||
|
|
*/
|
||
|
|
unsigned int agc_ena:1;
|
||
|
|
u16 agc[3];
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|