mirror of
https://github.com/team-infusion-developers/android_kernel_samsung_msm8976.git
synced 2024-10-31 18:09:19 +00:00
08656910bb
Provide a method for mach drivers to query the HS DC offset step size in mV. Signed-off-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
44 lines
1.4 KiB
C
44 lines
1.4 KiB
C
/*
|
|
* 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__ */
|