projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| bdd229ab DF |
1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 2 | /* | |
| 3 | * linux/sound/rt5682s.h -- Platform data for RT5682I-VS | |
| 4 | * | |
| 5 | * Copyright 2021 Realtek Microelectronics | |
| 6 | */ | |
| 7 | ||
| 8 | #ifndef __LINUX_SND_RT5682S_H | |
| 9 | #define __LINUX_SND_RT5682S_H | |
| 10 | ||
| 11 | enum rt5682s_dmic1_data_pin { | |
| 12 | RT5682S_DMIC1_DATA_NULL, | |
| 13 | RT5682S_DMIC1_DATA_GPIO2, | |
| 14 | RT5682S_DMIC1_DATA_GPIO5, | |
| 15 | }; | |
| 16 | ||
| 17 | enum rt5682s_dmic1_clk_pin { | |
| 18 | RT5682S_DMIC1_CLK_NULL, | |
| 19 | RT5682S_DMIC1_CLK_GPIO1, | |
| 20 | RT5682S_DMIC1_CLK_GPIO3, | |
| 21 | }; | |
| 22 | ||
| 23 | enum rt5682s_jd_src { | |
| 24 | RT5682S_JD_NULL, | |
| 25 | RT5682S_JD1, | |
| 26 | }; | |
| 27 | ||
| 28 | enum rt5682s_dai_clks { | |
| 29 | RT5682S_DAI_WCLK_IDX, | |
| 30 | RT5682S_DAI_BCLK_IDX, | |
| 31 | RT5682S_DAI_NUM_CLKS, | |
| 32 | }; | |
| 33 | ||
| 34 | struct rt5682s_platform_data { | |
| 35 | ||
| 36 | int ldo1_en; /* GPIO for LDO1_EN */ | |
| 37 | ||
| 38 | enum rt5682s_dmic1_data_pin dmic1_data_pin; | |
| 39 | enum rt5682s_dmic1_clk_pin dmic1_clk_pin; | |
| 40 | enum rt5682s_jd_src jd_src; | |
| 41 | unsigned int dmic_clk_rate; | |
| 42 | unsigned int dmic_delay; | |
| 7cfa3d00 | 43 | unsigned int amic_delay; |
| bdd229ab DF |
44 | bool dmic_clk_driving_high; |
| 45 | ||
| 46 | const char *dai_clk_names[RT5682S_DAI_NUM_CLKS]; | |
| 47 | }; | |
| 48 | ||
| 49 | #endif |