summaryrefslogtreecommitdiff
path: root/drivers/platform/chrome/cros_ec_trace.c
blob: 425e9441b7ca56d18b7d54413a61360d0dc80617 (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
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
// SPDX-License-Identifier: GPL-2.0
// Trace events for the ChromeOS Embedded Controller
//
// Copyright 2019 Google LLC.

#define TRACE_SYMBOL(a) {a, #a}

// Generate the list using the following script:
// sed -n 's/^#define \(EC_CMD_[[:alnum:]_]*\)\s.*/\tTRACE_SYMBOL(\1), \\/p' include/linux/platform_data/cros_ec_commands.h
#define EC_CMDS \
	TRACE_SYMBOL(EC_CMD_ACPI_READ), \
	TRACE_SYMBOL(EC_CMD_ACPI_WRITE), \
	TRACE_SYMBOL(EC_CMD_ACPI_BURST_ENABLE), \
	TRACE_SYMBOL(EC_CMD_ACPI_BURST_DISABLE), \
	TRACE_SYMBOL(EC_CMD_ACPI_QUERY_EVENT), \
	TRACE_SYMBOL(EC_CMD_PROTO_VERSION), \
	TRACE_SYMBOL(EC_CMD_HELLO), \
	TRACE_SYMBOL(EC_CMD_GET_VERSION), \
	TRACE_SYMBOL(EC_CMD_READ_TEST), \
	TRACE_SYMBOL(EC_CMD_GET_BUILD_INFO), \
	TRACE_SYMBOL(EC_CMD_GET_CHIP_INFO), \
	TRACE_SYMBOL(EC_CMD_GET_BOARD_VERSION), \
	TRACE_SYMBOL(EC_CMD_READ_MEMMAP), \
	TRACE_SYMBOL(EC_CMD_GET_CMD_VERSIONS), \
	TRACE_SYMBOL(EC_CMD_GET_COMMS_STATUS), \
	TRACE_SYMBOL(EC_CMD_TEST_PROTOCOL), \
	TRACE_SYMBOL(EC_CMD_GET_PROTOCOL_INFO), \
	TRACE_SYMBOL(EC_CMD_GSV_PAUSE_IN_S5), \
	TRACE_SYMBOL(EC_CMD_GET_FEATURES), \
	TRACE_SYMBOL(EC_CMD_GET_SKU_ID), \
	TRACE_SYMBOL(EC_CMD_SET_SKU_ID), \
	TRACE_SYMBOL(EC_CMD_FLASH_INFO), \
	TRACE_SYMBOL(EC_CMD_FLASH_READ), \
	TRACE_SYMBOL(EC_CMD_FLASH_WRITE), \
	TRACE_SYMBOL(EC_CMD_FLASH_ERASE), \
	TRACE_SYMBOL(EC_CMD_FLASH_PROTECT), \
	TRACE_SYMBOL(EC_CMD_FLASH_REGION_INFO), \
	TRACE_SYMBOL(EC_CMD_VBNV_CONTEXT), \
	TRACE_SYMBOL(EC_CMD_FLASH_SPI_INFO), \
	TRACE_SYMBOL(EC_CMD_FLASH_SELECT), \
	TRACE_SYMBOL(EC_CMD_PWM_GET_FAN_TARGET_RPM), \
	TRACE_SYMBOL(EC_CMD_PWM_SET_FAN_TARGET_RPM), \
	TRACE_SYMBOL(EC_CMD_PWM_GET_KEYBOARD_BACKLIGHT), \
	TRACE_SYMBOL(EC_CMD_PWM_SET_KEYBOARD_BACKLIGHT), \
	TRACE_SYMBOL(EC_CMD_PWM_SET_FAN_DUTY), \
	TRACE_SYMBOL(EC_CMD_PWM_SET_DUTY), \
	TRACE_SYMBOL(EC_CMD_PWM_GET_DUTY), \
	TRACE_SYMBOL(EC_CMD_LIGHTBAR_CMD), \
	TRACE_SYMBOL(EC_CMD_LED_CONTROL), \
	TRACE_SYMBOL(EC_CMD_VBOOT_HASH), \
	TRACE_SYMBOL(EC_CMD_MOTION_SENSE_CMD), \
	TRACE_SYMBOL(EC_CMD_FORCE_LID_OPEN), \
	TRACE_SYMBOL(EC_CMD_CONFIG_POWER_BUTTON), \
	TRACE_SYMBOL(EC_CMD_USB_CHARGE_SET_MODE), \
	TRACE_SYMBOL(EC_CMD_PSTORE_INFO), \
	TRACE_SYMBOL(EC_CMD_PSTORE_READ), \
	TRACE_SYMBOL(EC_CMD_PSTORE_WRITE), \
	TRACE_SYMBOL(EC_CMD_RTC_GET_VALUE), \
	TRACE_SYMBOL(EC_CMD_RTC_GET_ALARM), \
	TRACE_SYMBOL(EC_CMD_RTC_SET_VALUE), \
	TRACE_SYMBOL(EC_CMD_RTC_SET_ALARM), \
	TRACE_SYMBOL(EC_CMD_PORT80_LAST_BOOT), \
	TRACE_SYMBOL(EC_CMD_PORT80_READ), \
	TRACE_SYMBOL(EC_CMD_VSTORE_INFO), \
	TRACE_SYMBOL(EC_CMD_VSTORE_READ), \
	TRACE_SYMBOL(EC_CMD_VSTORE_WRITE), \
	TRACE_SYMBOL(EC_CMD_THERMAL_SET_THRESHOLD), \
	TRACE_SYMBOL(EC_CMD_THERMAL_GET_THRESHOLD), \
	TRACE_SYMBOL(EC_CMD_THERMAL_AUTO_FAN_CTRL), \
	TRACE_SYMBOL(EC_CMD_TMP006_GET_CALIBRATION), \
	TRACE_SYMBOL(EC_CMD_TMP006_SET_CALIBRATION), \
	TRACE_SYMBOL(EC_CMD_TMP006_GET_RAW), \
	TRACE_SYMBOL(EC_CMD_MKBP_STATE), \
	TRACE_SYMBOL(EC_CMD_MKBP_INFO), \
	TRACE_SYMBOL(EC_CMD_MKBP_SIMULATE_KEY), \
	TRACE_SYMBOL(EC_CMD_GET_KEYBOARD_ID), \
	TRACE_SYMBOL(EC_CMD_MKBP_SET_CONFIG), \
	TRACE_SYMBOL(EC_CMD_MKBP_GET_CONFIG), \
	TRACE_SYMBOL(EC_CMD_KEYSCAN_SEQ_CTRL), \
	TRACE_SYMBOL(EC_CMD_GET_NEXT_EVENT), \
	TRACE_SYMBOL(EC_CMD_KEYBOARD_FACTORY_TEST), \
	TRACE_SYMBOL(EC_CMD_TEMP_SENSOR_GET_INFO), \
	TRACE_SYMBOL(EC_CMD_HOST_EVENT_GET_B), \
	TRACE_SYMBOL(EC_CMD_HOST_EVENT_GET_SMI_MASK), \
	TRACE_SYMBOL(EC_CMD_HOST_EVENT_GET_SCI_MASK), \
	TRACE_SYMBOL(EC_CMD_HOST_EVENT_GET_WAKE_MASK), \
	TRACE_SYMBOL(EC_CMD_HOST_EVENT_SET_SMI_MASK), \
	TRACE_SYMBOL(EC_CMD_HOST_EVENT_SET_SCI_MASK), \
	TRACE_SYMBOL(EC_CMD_HOST_EVENT_CLEAR), \
	TRACE_SYMBOL(EC_CMD_HOST_EVENT_SET_WAKE_MASK), \
	TRACE_SYMBOL(EC_CMD_HOST_EVENT_CLEAR_B), \
	TRACE_SYMBOL(EC_CMD_HOST_EVENT), \
	TRACE_SYMBOL(EC_CMD_SWITCH_ENABLE_BKLIGHT), \
	TRACE_SYMBOL(EC_CMD_SWITCH_ENABLE_WIRELESS), \
	TRACE_SYMBOL(EC_CMD_GPIO_SET), \
	TRACE_SYMBOL(EC_CMD_GPIO_GET), \
	TRACE_SYMBOL(EC_CMD_I2C_READ), \
	TRACE_SYMBOL(EC_CMD_I2C_WRITE), \
	TRACE_SYMBOL(EC_CMD_CHARGE_CONTROL), \
	TRACE_SYMBOL(EC_CMD_CONSOLE_SNAPSHOT), \
	TRACE_SYMBOL(EC_CMD_CONSOLE_READ), \
	TRACE_SYMBOL(EC_CMD_BATTERY_CUT_OFF), \
	TRACE_SYMBOL(EC_CMD_USB_MUX), \
	TRACE_SYMBOL(EC_CMD_LDO_SET), \
	TRACE_SYMBOL(EC_CMD_LDO_GET), \
	TRACE_SYMBOL(EC_CMD_POWER_INFO), \
	TRACE_SYMBOL(EC_CMD_I2C_PASSTHRU), \
	TRACE_SYMBOL(EC_CMD_HANG_DETECT), \
	TRACE_SYMBOL(EC_CMD_CHARGE_STATE), \
	TRACE_SYMBOL(EC_CMD_CHARGE_CURRENT_LIMIT), \
	TRACE_SYMBOL(EC_CMD_EXTERNAL_POWER_LIMIT), \
	TRACE_SYMBOL(EC_CMD_OVERRIDE_DEDICATED_CHARGER_LIMIT), \
	TRACE_SYMBOL(EC_CMD_HIBERNATION_DELAY), \
	TRACE_SYMBOL(EC_CMD_HOST_SLEEP_EVENT), \
	TRACE_SYMBOL(EC_CMD_DEVICE_EVENT), \
	TRACE_SYMBOL(EC_CMD_SB_READ_WORD), \
	TRACE_SYMBOL(EC_CMD_SB_WRITE_WORD), \
	TRACE_SYMBOL(EC_CMD_SB_READ_BLOCK), \
	TRACE_SYMBOL(EC_CMD_SB_WRITE_BLOCK), \
	TRACE_SYMBOL(EC_CMD_BATTERY_VENDOR_PARAM), \
	TRACE_SYMBOL(EC_CMD_SB_FW_UPDATE), \
	TRACE_SYMBOL(EC_CMD_ENTERING_MODE), \
	TRACE_SYMBOL(EC_CMD_I2C_PASSTHRU_PROTECT), \
	TRACE_SYMBOL(EC_CMD_CEC_WRITE_MSG), \
	TRACE_SYMBOL(EC_CMD_CEC_SET), \
	TRACE_SYMBOL(EC_CMD_CEC_GET), \
	TRACE_SYMBOL(EC_CMD_EC_CODEC), \
	TRACE_SYMBOL(EC_CMD_EC_CODEC_DMIC), \
	TRACE_SYMBOL(EC_CMD_EC_CODEC_I2S_RX), \
	TRACE_SYMBOL(EC_CMD_EC_CODEC_WOV), \
	TRACE_SYMBOL(EC_CMD_REBOOT_EC), \
	TRACE_SYMBOL(EC_CMD_GET_PANIC_INFO), \
	TRACE_SYMBOL(EC_CMD_REBOOT), \
	TRACE_SYMBOL(EC_CMD_RESEND_RESPONSE), \
	TRACE_SYMBOL(EC_CMD_VERSION0), \
	TRACE_SYMBOL(EC_CMD_PD_EXCHANGE_STATUS), \
	TRACE_SYMBOL(EC_CMD_PD_HOST_EVENT_STATUS), \
	TRACE_SYMBOL(EC_CMD_USB_PD_CONTROL), \
	TRACE_SYMBOL(EC_CMD_USB_PD_PORTS), \
	TRACE_SYMBOL(EC_CMD_USB_PD_POWER_INFO), \
	TRACE_SYMBOL(EC_CMD_CHARGE_PORT_COUNT), \
	TRACE_SYMBOL(EC_CMD_USB_PD_FW_UPDATE), \
	TRACE_SYMBOL(EC_CMD_USB_PD_RW_HASH_ENTRY), \
	TRACE_SYMBOL(EC_CMD_USB_PD_DEV_INFO), \
	TRACE_SYMBOL(EC_CMD_USB_PD_DISCOVERY), \
	TRACE_SYMBOL(EC_CMD_PD_CHARGE_PORT_OVERRIDE), \
	TRACE_SYMBOL(EC_CMD_PD_GET_LOG_ENTRY), \
	TRACE_SYMBOL(EC_CMD_USB_PD_GET_AMODE), \
	TRACE_SYMBOL(EC_CMD_USB_PD_SET_AMODE), \
	TRACE_SYMBOL(EC_CMD_PD_WRITE_LOG_ENTRY), \
	TRACE_SYMBOL(EC_CMD_PD_CONTROL), \
	TRACE_SYMBOL(EC_CMD_USB_PD_MUX_INFO), \
	TRACE_SYMBOL(EC_CMD_PD_CHIP_INFO), \
	TRACE_SYMBOL(EC_CMD_RWSIG_CHECK_STATUS), \
	TRACE_SYMBOL(EC_CMD_RWSIG_ACTION), \
	TRACE_SYMBOL(EC_CMD_EFS_VERIFY), \
	TRACE_SYMBOL(EC_CMD_GET_CROS_BOARD_INFO), \
	TRACE_SYMBOL(EC_CMD_SET_CROS_BOARD_INFO), \
	TRACE_SYMBOL(EC_CMD_GET_UPTIME_INFO), \
	TRACE_SYMBOL(EC_CMD_ADD_ENTROPY), \
	TRACE_SYMBOL(EC_CMD_ADC_READ), \
	TRACE_SYMBOL(EC_CMD_ROLLBACK_INFO), \
	TRACE_SYMBOL(EC_CMD_AP_RESET), \
	TRACE_SYMBOL(EC_CMD_REGULATOR_GET_INFO), \
	TRACE_SYMBOL(EC_CMD_REGULATOR_ENABLE), \
	TRACE_SYMBOL(EC_CMD_REGULATOR_IS_ENABLED), \
	TRACE_SYMBOL(EC_CMD_REGULATOR_SET_VOLTAGE), \
	TRACE_SYMBOL(EC_CMD_REGULATOR_GET_VOLTAGE), \
	TRACE_SYMBOL(EC_CMD_CR51_BASE), \
	TRACE_SYMBOL(EC_CMD_CR51_LAST), \
	TRACE_SYMBOL(EC_CMD_FP_PASSTHRU), \
	TRACE_SYMBOL(EC_CMD_FP_MODE), \
	TRACE_SYMBOL(EC_CMD_FP_INFO), \
	TRACE_SYMBOL(EC_CMD_FP_FRAME), \
	TRACE_SYMBOL(EC_CMD_FP_TEMPLATE), \
	TRACE_SYMBOL(EC_CMD_FP_CONTEXT), \
	TRACE_SYMBOL(EC_CMD_FP_STATS), \
	TRACE_SYMBOL(EC_CMD_FP_SEED), \
	TRACE_SYMBOL(EC_CMD_FP_ENC_STATUS), \
	TRACE_SYMBOL(EC_CMD_TP_SELF_TEST), \
	TRACE_SYMBOL(EC_CMD_TP_FRAME_INFO), \
	TRACE_SYMBOL(EC_CMD_TP_FRAME_SNAPSHOT), \
	TRACE_SYMBOL(EC_CMD_TP_FRAME_GET), \
	TRACE_SYMBOL(EC_CMD_BATTERY_GET_STATIC), \
	TRACE_SYMBOL(EC_CMD_BATTERY_GET_DYNAMIC), \
	TRACE_SYMBOL(EC_CMD_CHARGER_CONTROL), \
	TRACE_SYMBOL(EC_CMD_BOARD_SPECIFIC_BASE), \
	TRACE_SYMBOL(EC_CMD_BOARD_SPECIFIC_LAST)

/* See the enum ec_status in include/linux/platform_data/cros_ec_commands.h */
#define EC_RESULT \
	TRACE_SYMBOL(EC_RES_SUCCESS), \
	TRACE_SYMBOL(EC_RES_INVALID_COMMAND), \
	TRACE_SYMBOL(EC_RES_ERROR), \
	TRACE_SYMBOL(EC_RES_INVALID_PARAM), \
	TRACE_SYMBOL(EC_RES_ACCESS_DENIED), \
	TRACE_SYMBOL(EC_RES_INVALID_RESPONSE), \
	TRACE_SYMBOL(EC_RES_INVALID_VERSION), \
	TRACE_SYMBOL(EC_RES_INVALID_CHECKSUM), \
	TRACE_SYMBOL(EC_RES_IN_PROGRESS), \
	TRACE_SYMBOL(EC_RES_UNAVAILABLE), \
	TRACE_SYMBOL(EC_RES_TIMEOUT), \
	TRACE_SYMBOL(EC_RES_OVERFLOW), \
	TRACE_SYMBOL(EC_RES_INVALID_HEADER), \
	TRACE_SYMBOL(EC_RES_REQUEST_TRUNCATED), \
	TRACE_SYMBOL(EC_RES_RESPONSE_TOO_BIG), \
	TRACE_SYMBOL(EC_RES_BUS_ERROR), \
	TRACE_SYMBOL(EC_RES_BUSY), \
	TRACE_SYMBOL(EC_RES_INVALID_HEADER_VERSION), \
	TRACE_SYMBOL(EC_RES_INVALID_HEADER_CRC), \
	TRACE_SYMBOL(EC_RES_INVALID_DATA_CRC), \
	TRACE_SYMBOL(EC_RES_DUP_UNAVAILABLE)

#define CREATE_TRACE_POINTS
#include "cros_ec_trace.h"