wm_hubs.h (780b75b4a0c3d6817cb2ef9493c1d1826cd6fc6b) wm_hubs.h (d96ca3cd0bcefdcd1d9ad1f2610dcd959fccd252)
1/*
2 * wm_hubs.h -- WM899x common code
3 *
4 * Copyright 2009 Wolfson Microelectronics plc
5 *
6 * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
7 *
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
12 */
13
14#ifndef _WM_HUBS_H
15#define _WM_HUBS_H
16
1/*
2 * wm_hubs.h -- WM899x common code
3 *
4 * Copyright 2009 Wolfson Microelectronics plc
5 *
6 * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
7 *
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
12 */
13
14#ifndef _WM_HUBS_H
15#define _WM_HUBS_H
16
17#include <linux/completion.h>
18#include <linux/interrupt.h>
19
17struct snd_soc_codec;
18
19extern const unsigned int wm_hubs_spkmix_tlv[];
20
21/* This *must* be the first element of the codec->private_data struct */
22struct wm_hubs_data {
23 int dcs_codes;
24 int dcs_readback_mode;
25 int hp_startup_mode;
26 int series_startup;
27 int no_series_update;
28
29 bool class_w;
30 u16 class_w_dcs;
20struct snd_soc_codec;
21
22extern const unsigned int wm_hubs_spkmix_tlv[];
23
24/* This *must* be the first element of the codec->private_data struct */
25struct wm_hubs_data {
26 int dcs_codes;
27 int dcs_readback_mode;
28 int hp_startup_mode;
29 int series_startup;
30 int no_series_update;
31
32 bool class_w;
33 u16 class_w_dcs;
34
35 bool dcs_done_irq;
36 struct completion dcs_done;
31};
32
33extern int wm_hubs_add_analogue_controls(struct snd_soc_codec *);
34extern int wm_hubs_add_analogue_routes(struct snd_soc_codec *, int, int);
35extern int wm_hubs_handle_analogue_pdata(struct snd_soc_codec *,
36 int lineout1_diff, int lineout2_diff,
37 int lineout1fb, int lineout2fb,
38 int jd_scthr, int jd_thr,
39 int micbias1_lvl, int micbias2_lvl);
40
37};
38
39extern int wm_hubs_add_analogue_controls(struct snd_soc_codec *);
40extern int wm_hubs_add_analogue_routes(struct snd_soc_codec *, int, int);
41extern int wm_hubs_handle_analogue_pdata(struct snd_soc_codec *,
42 int lineout1_diff, int lineout2_diff,
43 int lineout1fb, int lineout2fb,
44 int jd_scthr, int jd_thr,
45 int micbias1_lvl, int micbias2_lvl);
46
47extern irqreturn_t wm_hubs_dcs_done(int irq, void *data);
48
41#endif
49#endif