| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 2 | /* |
| 3 | * linux/sound/rt5645.h -- Platform data for RT5645 |
| 4 | * |
| 5 | * Copyright 2013 Realtek Microelectronics |
| 6 | */ |
| 7 | |
| 8 | #ifndef __LINUX_SND_RT5645_H |
| 9 | #define __LINUX_SND_RT5645_H |
| 10 | |
| 11 | struct rt5645_platform_data { |
| 12 | /* IN2 can optionally be differential */ |
| 13 | bool in2_diff; |
| 14 | |
| 15 | unsigned int dmic1_data_pin; |
| 16 | /* 0 = IN2N; 1 = GPIO5; 2 = GPIO11 */ |
| 17 | unsigned int dmic2_data_pin; |
| 18 | /* 0 = IN2P; 1 = GPIO6; 2 = GPIO10; 3 = GPIO12 */ |
| 19 | |
| 20 | unsigned int jd_mode; |
| 21 | /* Use level triggered irq */ |
| 22 | bool level_trigger_irq; |
| 23 | /* Invert JD1_1 status polarity */ |
| 24 | bool inv_jd1_1; |
| 25 | |
| 26 | /* Value to asign to snd_soc_card.long_name */ |
| 27 | const char *long_name; |
| 28 | }; |
| 29 | |
| 30 | #endif |