diff options
| author | Bard Liao <bardliao@realtek.com> | 2016-11-14 11:00:10 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-11-14 11:37:57 +0000 |
| commit | 33ada14a26c8f174dac8765f4236ca66c64ae5be (patch) | |
| tree | 349d605c737c84d2362f9d53c8317d5cc9709c5b /include/sound | |
| parent | 134340b33f2ddf4869519d728ad0ca4bc67154f3 (diff) | |
| download | linux-33ada14a26c8f174dac8765f4236ca66c64ae5be.tar.gz linux-33ada14a26c8f174dac8765f4236ca66c64ae5be.tar.xz | |
ASoC: add rt5665 codec driver
This is the initial codec driver for rt5665.
Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound')
| -rwxr-xr-x | include/sound/rt5665.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/include/sound/rt5665.h b/include/sound/rt5665.h new file mode 100755 index 000000000000..963229e71dc7 --- /dev/null +++ b/include/sound/rt5665.h @@ -0,0 +1,47 @@ +/* + * linux/sound/rt5665.h -- Platform data for RT5665 + * + * Copyright 2016 Realtek Microelectronics + * + * 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. + */ + +#ifndef __LINUX_SND_RT5665_H +#define __LINUX_SND_RT5665_H + +enum rt5665_dmic1_data_pin { + RT5665_DMIC1_NULL, + RT5665_DMIC1_DATA_GPIO4, + RT5665_DMIC1_DATA_IN2N, +}; + +enum rt5665_dmic2_data_pin { + RT5665_DMIC2_NULL, + RT5665_DMIC2_DATA_GPIO5, + RT5665_DMIC2_DATA_IN2P, +}; + +enum rt5665_jd_src { + RT5665_JD_NULL, + RT5665_JD1, +}; + +struct rt5665_platform_data { + bool in1_diff; + bool in2_diff; + bool in3_diff; + bool in4_diff; + + int ldo1_en; /* GPIO for LDO1_EN */ + + enum rt5665_dmic1_data_pin dmic1_data_pin; + enum rt5665_dmic2_data_pin dmic2_data_pin; + enum rt5665_jd_src jd_src; + + unsigned int sar_hs_type; +}; + +#endif + |