linux-stable/include/sound/wm9081.h
Mark Brown 4a5f7bda8f ASoC: Add platform data for WM9081 IRQ pin configuration
The WM9081 IRQ output can be either active high or active low and can
support either CMOS or open drain modes.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-03-01 23:30:53 +00:00

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/*
* linux/sound/wm9081.h -- Platform data for WM9081
*
* Copyright 2009 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_WM_9081_H
#define __LINUX_SND_WM_9081_H
struct wm9081_retune_mobile_setting {
const char *name;
unsigned int rate;
u16 config[20];
};
struct wm9081_pdata {
bool irq_high; /* IRQ is active high */
bool irq_cmos; /* IRQ is in CMOS mode */
struct wm9081_retune_mobile_setting *retune_configs;
int num_retune_configs;
};
#endif