1 /* SPDX-License-Identifier: GPL-2.0-only */ 1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /** 2 /**
3 * omap-twl4030.h - ASoC machine driver for TI 3 * omap-twl4030.h - ASoC machine driver for TI SoC based boards with twl4030
4 * codec, header. 4 * codec, header.
5 * 5 *
6 * Copyright (C) 2012 Texas Instruments Incorp 6 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com
7 * All rights reserved. 7 * All rights reserved.
8 * 8 *
9 * Author: Peter Ujfalusi <peter.ujfalusi@ti.c 9 * Author: Peter Ujfalusi <peter.ujfalusi@ti.com>
10 */ 10 */
11 11
12 #ifndef _OMAP_TWL4030_H_ 12 #ifndef _OMAP_TWL4030_H_
13 #define _OMAP_TWL4030_H_ 13 #define _OMAP_TWL4030_H_
14 14
15 /* To select if only one channel is connected 15 /* To select if only one channel is connected in a stereo port */
16 #define OMAP_TWL4030_LEFT (1 << 0) 16 #define OMAP_TWL4030_LEFT (1 << 0)
17 #define OMAP_TWL4030_RIGHT (1 << 1) 17 #define OMAP_TWL4030_RIGHT (1 << 1)
18 18
19 struct omap_tw4030_pdata { 19 struct omap_tw4030_pdata {
20 const char *card_name; 20 const char *card_name;
21 /* Voice port is connected to McBSP3 * 21 /* Voice port is connected to McBSP3 */
22 bool voice_connected; 22 bool voice_connected;
23 23
24 /* The driver will parse the connectio 24 /* The driver will parse the connection flags if this flag is set */
25 bool custom_routing; 25 bool custom_routing;
26 /* Flags to indicate connected audio p 26 /* Flags to indicate connected audio ports. */
27 u8 has_hs; 27 u8 has_hs;
28 u8 has_hf; 28 u8 has_hf;
29 u8 has_predriv; 29 u8 has_predriv;
30 u8 has_carkit; 30 u8 has_carkit;
31 bool has_ear; 31 bool has_ear;
32 32
33 bool has_mainmic; 33 bool has_mainmic;
34 bool has_submic; 34 bool has_submic;
35 bool has_hsmic; 35 bool has_hsmic;
36 bool has_carkitmic; 36 bool has_carkitmic;
37 bool has_digimic0; 37 bool has_digimic0;
38 bool has_digimic1; 38 bool has_digimic1;
39 u8 has_linein; 39 u8 has_linein;
40 }; 40 };
41 41
42 #endif /* _OMAP_TWL4030_H_ */ 42 #endif /* _OMAP_TWL4030_H_ */
43 43
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