| /* | |
| * linux/sound/rt5668.h -- Platform data for RT5668 | |
| * | |
| * Copyright 2018 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_RT5668_H | |
| #define __LINUX_SND_RT5668_H | |
| enum rt5668_dmic1_data_pin { | |
| RT5668_DMIC1_NULL, | |
| RT5668_DMIC1_DATA_GPIO2, | |
| RT5668_DMIC1_DATA_GPIO5, | |
| }; | |
| enum rt5668_dmic1_clk_pin { | |
| RT5668_DMIC1_CLK_GPIO1, | |
| RT5668_DMIC1_CLK_GPIO3, | |
| }; | |
| enum rt5668_jd_src { | |
| RT5668_JD_NULL, | |
| RT5668_JD1, | |
| }; | |
| struct rt5668_platform_data { | |
| int ldo1_en; /* GPIO for LDO1_EN */ | |
| enum rt5668_dmic1_data_pin dmic1_data_pin; | |
| enum rt5668_dmic1_clk_pin dmic1_clk_pin; | |
| enum rt5668_jd_src jd_src; | |
| }; | |
| #endif | |