-
Notifications
You must be signed in to change notification settings - Fork 0
/
esp_init.c
100 lines (90 loc) · 2.08 KB
/
esp_init.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
/* Copyright (c) 2008 -2014 Espressif System.
*
* 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.
*
*
* init , call sdio_init or spi_init
*
*/
#include "esp_pub.h"
#include "esp_sif.h"
#include "esp_debug.h"
#include "esp_version.h"
#include "esp_file.h"
#include <linux/module.h>
int esp_common_init(void)
{
int ret;
#if (defined(CONFIG_DEBUG_FS) && defined(DEBUGFS_BOOTMODE)) || defined(ESP_CLASS)
if (sif_get_esp_run() != 0) {
return 0;
}
#endif
#ifdef ESP_USE_SDIO
ret = esp_sdio_init();
#endif
#ifdef ESP_USE_SPI
ret = esp_spi_init();
#endif
#if (defined(CONFIG_DEBUG_FS) && defined(DEBUGFS_BOOTMODE)) || defined(ESP_CLASS)
if (ret == 0)
sif_record_esp_run(1);
#endif
return ret;
}
void esp_common_exit(void)
{
#if (defined(CONFIG_DEBUG_FS) && defined(DEBUGFS_BOOTMODE)) || defined(ESP_CLASS)
if (sif_get_esp_run() == 0) {
return;
}
#endif
#ifdef ESP_USE_SDIO
esp_sdio_exit();
#endif
#ifdef ESP_USE_SPI
esp_spi_exit();
#endif
#if (defined(CONFIG_DEBUG_FS) && defined(DEBUGFS_BOOTMODE)) || defined(ESP_CLASS)
sif_record_esp_run(0);
#endif
}
static int __init esp_init(void)
{
u64 ver;
int edf_ret = 0;
#ifdef DRIVER_VER
ver = DRIVER_VER;
esp_dbg(ESP_SHOW, "***** EAGLE DRIVER VER:%llx*****\n", ver);
#endif
edf_ret = esp_debugfs_init(); /* if failed, continue */
if (edf_ret == 0) {
#if defined(CONFIG_DEBUG_FS) && defined(DEBUGFS_BOOTMODE)
dbgfs_bootmode_init();
#endif
esp_dump_var("esp_msg_level", NULL, &esp_msg_level, ESP_U32);
#ifdef ESP_ANDROID_LOGGER
esp_dump_var("log_off", NULL, &log_off, ESP_U32);
#endif /* ESP_ANDROID_LOGGER */
}
#ifdef ESP_CLASS
esp_class_init();
#endif
request_init_conf();
return esp_common_init();
}
static void __exit esp_exit(void)
{
#ifdef DRIVER_VER
esp_dbg(ESP_SHOW, "***** EAGLE DRIVER VER:%llx EXIT*****\n", DRIVER_VER);
#endif
esp_debugfs_exit();
#ifdef ESP_CLASS
esp_class_deinit();
#endif
esp_common_exit();
}
module_init(esp_init);
module_exit(esp_exit);