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
|
/* Copyright 2022 The ChromiumOS Authors
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/* Brya board configuration */
#ifndef __CROS_EC_BOARD_H
#define __CROS_EC_BOARD_H
#include "compile_time_macros.h"
/* Baseboard features */
#include "baseboard.h"
/*
* This will happen automatically on NPCX9 ES2 and later. Do not remove
* until we can confirm all earlier chips are out of service.
*/
#define CONFIG_HIBERNATE_PSL_VCC1_RST_WAKEUP
#define CONFIG_MP2964
/* LED */
#define CONFIG_LED_ONOFF_STATES
#define CONFIG_LED_ONOFF_STATES_BAT_LOW 10
#undef CONFIG_TABLET_MODE
#undef CONFIG_TABLET_MODE_SWITCH
#undef CONFIG_GMR_TABLET_MODE
#undef CONFIG_VOLUME_BUTTONS
/* USB Type A Features */
#define USB_PORT_COUNT 2
#define CONFIG_USB_PORT_POWER_DUMB
#define CONFIG_IO_EXPANDER
#define CONFIG_IO_EXPANDER_NCT38XX
#define CONFIG_IO_EXPANDER_PORT_COUNT 1
#define CONFIG_USB_PD_FRS_PPC
#define CONFIG_USB_PD_VBUS_DETECT_PPC
#undef CONFIG_USB_PD_VBUS_DETECT_TCPC
#define CONFIG_USB_PD_TCPM_PS8815
#define CONFIG_USB_PD_TCPM_PS8815_FORCE_DID
#undef CONFIG_BC12_DETECT_PI3USB9201
#undef CONFIG_USB_CHARGER
/* Battery Configuration */
#define CONFIG_SMBUS_PEC
#undef CONFIG_BATT_HOST_FULL_FACTOR
#define CONFIG_BATT_HOST_FULL_FACTOR 99
/* I2C speed console command */
#define CONFIG_CMD_I2C_SPEED
/* I2C control host command */
#define CONFIG_HOSTCMD_I2C_CONTROL
#define CONFIG_USBC_PPC_SYV682X
/* TODO: b/177608416 - measure and check these values on brya */
#define PD_POWER_SUPPLY_TURN_ON_DELAY 30000 /* us */
#define PD_POWER_SUPPLY_TURN_OFF_DELAY 30000 /* us */
#define PD_VCONN_SWAP_DELAY 5000 /* us */
/*
* Passive USB-C cables only support up to 60W.
*/
#define PD_OPERATING_POWER_MW 15000
#define PD_MAX_POWER_MW 60000
#define PD_MAX_CURRENT_MA 3000
#define PD_MAX_VOLTAGE_MV 20000
/*
* Macros for GPIO signals used in common code that don't match the
* schematic names. Signal names in gpio.inc match the schematic and are
* then redefined here to so it's more clear which signal is being used for
* which purpose.
*/
#define GPIO_AC_PRESENT GPIO_ACOK_OD
#define GPIO_CPU_PROCHOT GPIO_EC_PROCHOT_ODL
#define GPIO_EC_INT_L GPIO_EC_PCH_INT_ODL
#define GPIO_ENABLE_BACKLIGHT GPIO_EC_EN_EDP_BL
#define GPIO_ENTERING_RW GPIO_EC_ENTERING_RW
#define GPIO_KBD_KSO2 GPIO_EC_KSO_02_INV
#define GPIO_PACKET_MODE_EN GPIO_EC_GSC_PACKET_MODE
#define GPIO_PCH_PWRBTN_L GPIO_EC_PCH_PWR_BTN_ODL
#define GPIO_PCH_RSMRST_L GPIO_EC_PCH_RSMRST_L
#define GPIO_PCH_RTCRST GPIO_EC_PCH_RTCRST
#define GPIO_PCH_SLP_S0_L GPIO_SYS_SLP_S0IX_L
#define GPIO_PCH_SLP_S3_L GPIO_SLP_S3_L
#define GPIO_TEMP_SENSOR_POWER GPIO_SEQ_EC_DSW_PWROK
/*
* GPIO_EC_PCH_INT_ODL is used for MKBP events as well as a PCH wakeup
* signal.
*/
#define GPIO_PCH_WAKE_L GPIO_EC_PCH_INT_ODL
#define GPIO_PG_EC_ALL_SYS_PWRGD GPIO_SEQ_EC_ALL_SYS_PG
#define GPIO_PG_EC_DSW_PWROK GPIO_SEQ_EC_DSW_PWROK
#define GPIO_PG_EC_RSMRST_ODL GPIO_SEQ_EC_RSMRST_ODL
#define GPIO_POWER_BUTTON_L GPIO_GSC_EC_PWR_BTN_ODL
#define GPIO_SYS_RESET_L GPIO_SYS_RST_ODL
#define GPIO_VOLUME_DOWN_L GPIO_EC_VOLDN_BTN_ODL
#define GPIO_VOLUME_UP_L GPIO_EC_VOLUP_BTN_ODL
#define GPIO_WP_L GPIO_EC_WP_ODL
/* System has back-lit keyboard */
#define CONFIG_PWM_KBLIGHT
/* I2C Bus Configuration */
#define I2C_PORT_SENSOR NPCX_I2C_PORT0_0
#define I2C_PORT_USB_C0_TCPC NPCX_I2C_PORT1_0
#define I2C_PORT_USB_C1_TCPC NPCX_I2C_PORT4_1
#define I2C_PORT_USB_C0_PPC NPCX_I2C_PORT2_0
#define I2C_PORT_USB_C1_PPC NPCX_I2C_PORT6_1
#define I2C_PORT_BATTERY NPCX_I2C_PORT5_0
#define I2C_PORT_CHARGER NPCX_I2C_PORT7_0
#define I2C_PORT_EEPROM NPCX_I2C_PORT7_0
#define I2C_PORT_MP2964 NPCX_I2C_PORT7_0
#define I2C_ADDR_EEPROM_FLAGS 0x50
#define I2C_ADDR_MP2964_FLAGS 0x20
/* Thermal features */
#define CONFIG_THERMISTOR
#define CONFIG_TEMP_SENSOR
#define CONFIG_TEMP_SENSOR_POWER
#define CONFIG_STEINHART_HART_3V3_30K9_47K_4050B
#define CONFIG_FANS FAN_CH_COUNT
/* Charger defines */
#define CONFIG_CHARGER_BQ25720
#define CONFIG_CHARGER_BQ25720_VSYS_TH2_CUSTOM
#define CONFIG_CHARGER_BQ25720_VSYS_TH2_DV 70
#define CONFIG_CHARGER_BQ25710_SENSE_RESISTOR 10
#define CONFIG_CHARGER_BQ25710_SENSE_RESISTOR_AC 10
#define CONFIG_CHARGER_BQ25710_PSYS_SENSING
/*
* Older boards have a different ADC assignment.
*/
#define CONFIG_ADC_CHANNELS_RUNTIME_CONFIG
#ifndef __ASSEMBLER__
#include "gpio_signal.h" /* needed by registers.h */
#include "registers.h"
#include "usbc_config.h"
enum adc_channel {
ADC_TEMP_SENSOR_1_DDR_SOC,
ADC_TEMP_SENSOR_2_AMBIENT,
ADC_TEMP_SENSOR_3_CHARGER,
ADC_TEMP_SENSOR_4_WWAN,
ADC_CH_COUNT
};
enum temp_sensor_id {
TEMP_SENSOR_1_DDR_SOC,
TEMP_SENSOR_2_AMBIENT,
TEMP_SENSOR_3_CHARGER,
TEMP_SENSOR_4_WWAN,
TEMP_SENSOR_COUNT
};
enum ioex_port { IOEX_C0_NCT38XX = 0, IOEX_PORT_COUNT };
enum battery_type { BATTERY_C490, BATTERY_TYPE_COUNT };
enum pwm_channel {
PWM_CH_KBLIGHT, /* PWM3 */
PWM_CH_FAN, /* PWM5 */
PWM_CH_COUNT
};
enum fan_channel { FAN_CH_0 = 0, FAN_CH_COUNT };
enum mft_channel { MFT_CH_0 = 0, MFT_CH_COUNT };
#endif /* !__ASSEMBLER__ */
#endif /* __CROS_EC_BOARD_H */
|
