| /* |
| * 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__ */ |
