summaryrefslogtreecommitdiff
path: root/io-module/mts_io.h
blob: bcf8e74ca0d010483c3f428709d60f1b4e4be61a (plain)
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
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
#ifndef __MTS_IO_H
#define __MTS_IO_H

#if !__KERNEL__
#include <stdint.h>

#ifndef BIT
#define BIT(nr)			(1UL << (nr))
#endif
#endif

#define MTS_ATTR_MODE_RW		S_IWUSR | S_IRUGO
#define MTS_ATTR_MODE_RO		S_IRUGO

#define DEVICE_ATTR_MTS(_dev_name, _name, _show, _store) \
struct device_attribute _dev_name = { \
	.attr = { .name = _name, .mode = MTS_ATTR_MODE_RW }, \
	.show = _show, \
	.store = _store, \
}

#define DEVICE_ATTR_RO_MTS(_dev_name, _name, _show) \
struct device_attribute _dev_name = { \
	.attr = { .name = _name, .mode = MTS_ATTR_MODE_RO }, \
	.show = _show, \
}

#define VENDOR_ID_MULTITECH			"Multi-Tech Systems"
#define PRODUCT_ID_MTCDP_E1_DK			"MTCDP-E1-DK"
#define PRODUCT_ID_MT100EOCG			"MT100EOCG"
#define PRODUCT_ID_MTR2				"MTR2"
#define PRODUCT_ID_MTR				"MTR"
#define PRODUCT_ID_MTOCGD2			"MTOCGD2"
#define PRODUCT_ID_MTOCGD			"MTOCGD"

#define PRODUCT_ID_MTDC_GPIOB			"MTDC-GPIOB"


#define HW_VERSION_MTCBA2_2_0			"MTCBA2-2.0"
#define HW_VERSION_MTCDP_0_0			"MTCDP-0.0"
#define HW_VERSION_MTCDP_1_0			"MTCDP-1.0"
#define HW_VERSION_MT100EOCG_0_0		"MT100EOCG-0.0"
#define HW_VERSION_MTR2_0_0			"MTR2-0.0"
#define HW_VERSION_MTR_0_0			"MTR-0.0"
#define HW_VERSION_MTR_0_1			"MTR-0.1"
#define HW_VERSION_MTOCGD2_0_0			"MTOCGD2-0.0"
#define HW_VERSION_MTOCGD_0_0			"MTOCGD-0.0"
#define HW_VERSION_MTOCGD_0_1			"MTOCGD-0.1"

enum {
	MTCDP_E1_DK_0_0,
	MTCDP_E1_DK_1_0,
	MT100EOCG_0_0,
	MTR2_0_0,
	MTR_0_0,
	MTR_0_1,
	MTOCGD2_0_0,
	MTOCGD_0_0,
	MTOCGD_0_1,
};

enum {
	MTDC_NONE,
	MTDC_GPIOB_0_0,
};

#define DEVICE_CAPA_INDEX(c)			(((c) & 0xFF) >> 3)
#define DEVICE_CAPA_MASK(c)			BIT((c) & 0x07)

#define DEVICE_CAPA(capa_buf, c)		((capa_buf)[DEVICE_CAPA_INDEX(c)] & DEVICE_CAPA_MASK(c))

#define DEVICE_CAPA_SET(capa_buf, c) \
do { \
	(capa_buf)[DEVICE_CAPA_INDEX(c)] |= DEVICE_CAPA_MASK(c); \
}while (0)

#define DEVICE_CAPA_CLEAR(capa_buf, c) \
do { \
	(capa_buf)[DEVICE_CAPA_INDEX(c)] &= ~DEVICE_CAPA_MASK(c); \
} while (0)

#define DEVICE_CAPA_VALUE(index, bit)		((((index) & 0x1F) << 3) | ((bit) & 0x07))

#define CAPA_GPS				DEVICE_CAPA_VALUE(0, 7)
#define CAPA_DIN				DEVICE_CAPA_VALUE(0, 6)
#define CAPA_DOUT				DEVICE_CAPA_VALUE(0, 5)
#define CAPA_ADC				DEVICE_CAPA_VALUE(0, 4)

#define CAPA_BLUETOOTH          DEVICE_CAPA_VALUE(1, 7)
#define CAPA_WIFI               DEVICE_CAPA_VALUE(1, 6)

/* on-board EEPROM */
struct mts_id_eeprom_layout {
	char vendor_id[32];
	char product_id[32];
	char device_id[32];
	char hw_version[32];
	uint8_t mac_addr[6];
	char imei[32];
	uint8_t capa[32];
	uint8_t mac_bluetooth[6];
	uint8_t mac_wifi[6];
	uint8_t reserved[302];
};

/* daughter card EEPROM */
struct mts_dc_eeprom_layout {
	char vendor_id[32];
	char product_id[32];
	char device_id[32];
	char hw_version[32];
	uint8_t mac_addr[6];
	uint8_t reserved[378];
};

// GPIO pin types:input, output, open drain (1 = high Z, 0 = output low)
enum {
	GPIO_DIR_INPUT,
	GPIO_DIR_OUTPUT,
	GPIO_DIR_OD,
};

struct gpio_pin {
	char name[32];
	char attr_name[32];
	unsigned pin;
	int direction;
	int output_value;
	int use_pullup;
	int active_low;
};

enum {
	LED_OFF,
	LED_ON,
	LED_FLASHING,
};

#endif /* ~__MTS_IO_H */