[mirror_ubuntu-jammy-kernel.git] / include / sound / wm9090.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * linux/sound/wm9090.h -- Platform data for WM9090
 *
 * Copyright 2009, 2010 Wolfson Microelectronics. PLC.
 */

#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
Commit	Line	Data
d2912cb1	1	/* SPDX-License-Identifier: GPL-2.0-only */
39b8eab7 MB	2	/*
	3	* linux/sound/wm9090.h -- Platform data for WM9090
	4	*
	5	* Copyright 2009, 2010 Wolfson Microelectronics. PLC.
39b8eab7 MB	6	*/
	7
	8	#ifndef __LINUX_SND_WM9090_H
	9	#define __LINUX_SND_WM9090_H
	10
	11	struct wm9090_platform_data {
	12	/* Line inputs 1 & 2 can optionally be differential */
	13	unsigned int lin1_diff:1;
	14	unsigned int lin2_diff:1;
	15
	16	/* AGC configuration. This is intended to protect the speaker
	17	* against overdriving and will therefore depend on the
	18	* hardware setup with incorrect runtime configuration
	19	* potentially causing hardware damage.
	20	*/
	21	unsigned int agc_ena:1;
	22	u16 agc[3];
	23	};
	24
	25	#endif