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1 | /** |
2 | * omap-twl4030.h - ASoC machine driver for TI SoC based boards with twl4030 | |
3 | * codec, header. | |
4 | * | |
5 | * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com | |
6 | * All rights reserved. | |
7 | * | |
8 | * Author: Peter Ujfalusi <peter.ujfalusi@ti.com> | |
9 | * | |
10 | * This program is free software; you can redistribute it and/or | |
11 | * modify it under the terms of the GNU General Public License | |
12 | * version 2 as published by the Free Software Foundation. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful, but | |
15 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 | * General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License | |
20 | * along with this program; if not, write to the Free Software | |
21 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA | |
22 | * 02110-1301 USA | |
23 | */ | |
24 | ||
25 | #ifndef _OMAP_TWL4030_H_ | |
26 | #define _OMAP_TWL4030_H_ | |
27 | ||
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28 | /* To select if only one channel is connected in a stereo port */ |
29 | #define OMAP_TWL4030_LEFT (1 << 0) | |
30 | #define OMAP_TWL4030_RIGHT (1 << 1) | |
31 | ||
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32 | struct omap_tw4030_pdata { |
33 | const char *card_name; | |
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34 | /* Voice port is connected to McBSP3 */ |
35 | bool voice_connected; | |
36 | ||
37 | /* The driver will parse the connection flags if this flag is set */ | |
38 | bool custom_routing; | |
39 | /* Flags to indicate connected audio ports. */ | |
40 | u8 has_hs; | |
41 | u8 has_hf; | |
42 | u8 has_predriv; | |
43 | u8 has_carkit; | |
44 | bool has_ear; | |
45 | ||
46 | bool has_mainmic; | |
47 | bool has_submic; | |
48 | bool has_hsmic; | |
49 | bool has_carkitmic; | |
50 | bool has_digimic0; | |
51 | bool has_digimic1; | |
52 | u8 has_linein; | |
53 | ||
54 | /* Jack detect GPIO or <= 0 if it is not implemented */ | |
55 | int jack_detect; | |
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56 | }; |
57 | ||
58 | #endif /* _OMAP_TWL4030_H_ */ |