| /* | |
| * ALSA SoC TWL6040 codec driver | |
| * | |
| * Author: Misael Lopez Cruz <x0052729@ti.com> | |
| * | |
| * 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. | |
| * | |
| * This program is distributed in the hope that it will be useful, but | |
| * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| * General Public License for more details. | |
| * | |
| * You should have received a copy of the GNU General Public License | |
| * along with this program; if not, write to the Free Software | |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA | |
| * 02110-1301 USA | |
| * | |
| */ | |
| #ifndef __TWL6040_H__ | |
| #define __TWL6040_H__ | |
| enum twl6040_trim { | |
| TWL6040_TRIM_TRIM1 = 0, | |
| TWL6040_TRIM_TRIM2, | |
| TWL6040_TRIM_TRIM3, | |
| TWL6040_TRIM_HSOTRIM, | |
| TWL6040_TRIM_HFOTRIM, | |
| TWL6040_TRIM_INVAL, | |
| }; | |
| #define TWL6040_HSF_TRIM_LEFT(x) (x & 0x0f) | |
| #define TWL6040_HSF_TRIM_RIGHT(x) ((x >> 4) & 0x0f) | |
| int twl6040_get_dl1_gain(struct snd_soc_codec *codec); | |
| void twl6040_hs_jack_detect(struct snd_soc_codec *codec, | |
| struct snd_soc_jack *jack, int report); | |
| int twl6040_get_clk_id(struct snd_soc_codec *codec); | |
| int twl6040_get_trim_value(struct snd_soc_codec *codec, enum twl6040_trim trim); | |
| int twl6040_get_hs_step_size(struct snd_soc_codec *codec); | |
| #endif /* End of __TWL6040_H__ */ |