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- /*
- * 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__ */
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