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ec/google/chromeec: Update ec_commands.h 

This change copies ec_commands.h directly from the Chromium OS EC repo,
with the exception of changing the copyright header to SPDX format.
Update to commit hash af9a119

Signed-off-by: Boris Mittelberg <bmbm@google.com>
Change-Id: I1f2a140257d6127fb19bb514bc345466247b7499
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61997
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
Boris Mittelberg 2022-02-15 14:57:55 -08:00 committed by Felix Held
parent 636a6dedf9
commit 0c3b7f5411
1 changed files with 64 additions and 12 deletions
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76
src/ec/google/chromeec/ec_commands.h
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@ -177,7 +177,7 @@ extern "C" {
#define EC_MEMMAP_ACC_STATUS_PRESENCE_BIT BIT(7) #define EC_MEMMAP_ACC_STATUS_PRESENCE_BIT BIT(7)
/* Number of temp sensors at EC_MEMMAP_TEMP_SENSOR */ /* Number of temp sensors at EC_MEMMAP_TEMP_SENSOR */
#define EC_TEMP_SENSOR_ENTRIES 16 #define EC_TEMP_SENSOR_ENTRIES 16
/* /*
* Number of temp sensors at EC_MEMMAP_TEMP_SENSOR_B. * Number of temp sensors at EC_MEMMAP_TEMP_SENSOR_B.
* *
@ -185,6 +185,10 @@ extern "C" {
*/ */
#define EC_TEMP_SENSOR_B_ENTRIES 8 #define EC_TEMP_SENSOR_B_ENTRIES 8
/* Max temp sensor entries for host commands */
#define EC_MAX_TEMP_SENSOR_ENTRIES (EC_TEMP_SENSOR_ENTRIES + \
EC_TEMP_SENSOR_B_ENTRIES)
/* Special values for mapped temperature sensors */ /* Special values for mapped temperature sensors */
#define EC_TEMP_SENSOR_NOT_PRESENT 0xff #define EC_TEMP_SENSOR_NOT_PRESENT 0xff
#define EC_TEMP_SENSOR_ERROR 0xfe #define EC_TEMP_SENSOR_ERROR 0xfe
@ -1499,6 +1503,10 @@ enum ec_feature_code {
* mux. * mux.
*/ */
EC_FEATURE_TYPEC_MUX_REQUIRE_AP_ACK = 43, EC_FEATURE_TYPEC_MUX_REQUIRE_AP_ACK = 43,
/*
* The EC supports entering and residing in S4.
*/
EC_FEATURE_S4_RESIDENCY = 44,
}; };
#define EC_FEATURE_MASK_0(event_code) BIT(event_code % 32) #define EC_FEATURE_MASK_0(event_code) BIT(event_code % 32)
@ -1765,6 +1773,8 @@ struct ec_params_flash_erase_v1 {
#define EC_FLASH_PROTECT_ROLLBACK_AT_BOOT BIT(9) #define EC_FLASH_PROTECT_ROLLBACK_AT_BOOT BIT(9)
/* Rollback information flash region protected now */ /* Rollback information flash region protected now */
#define EC_FLASH_PROTECT_ROLLBACK_NOW BIT(10) #define EC_FLASH_PROTECT_ROLLBACK_NOW BIT(10)
/* Error - Unknown error */
#define EC_FLASH_PROTECT_ERROR_UNKNOWN BIT(11)
/** /**
@ -2706,6 +2716,8 @@ enum motionsensor_chip {
MOTIONSENSE_CHIP_ICM42607 = 26, MOTIONSENSE_CHIP_ICM42607 = 26,
MOTIONSENSE_CHIP_BMA422 = 27, MOTIONSENSE_CHIP_BMA422 = 27,
MOTIONSENSE_CHIP_BMI323 = 28, MOTIONSENSE_CHIP_BMI323 = 28,
MOTIONSENSE_CHIP_BMI220 = 29,
MOTIONSENSE_CHIP_CM32183 = 30,
MOTIONSENSE_CHIP_MAX, MOTIONSENSE_CHIP_MAX,
}; };
@ -2856,7 +2868,7 @@ struct ec_params_motion_sense {
*/ */
struct __ec_todo_unpacked { struct __ec_todo_unpacked {
/* Data to set or EC_MOTION_SENSE_NO_VALUE to read. /* Data to set or EC_MOTION_SENSE_NO_VALUE to read.
* kb_wake_angle: angle to wake up AP. * kb_wake_angle: angle to wakup AP.
*/ */
int16_t data; int16_t data;
} kb_wake_angle; } kb_wake_angle;
@ -6051,7 +6063,10 @@ struct ec_params_set_cbi {
* - The semantic meaning of an entry should not change. * - The semantic meaning of an entry should not change.
* - Do not exceed 2^15 - 1 for reset reasons or 2^16 - 1 for shutdown reasons. * - Do not exceed 2^15 - 1 for reset reasons or 2^16 - 1 for shutdown reasons.
*/ */
enum chipset_reset_reason { enum chipset_shutdown_reason {
/*
* Beginning of reset reasons.
*/
CHIPSET_RESET_BEGIN = 0, CHIPSET_RESET_BEGIN = 0,
CHIPSET_RESET_UNKNOWN = CHIPSET_RESET_BEGIN, CHIPSET_RESET_UNKNOWN = CHIPSET_RESET_BEGIN,
/* Custom reason defined by a board.c or baseboard.c file */ /* Custom reason defined by a board.c or baseboard.c file */
@ -6075,13 +6090,11 @@ enum chipset_reset_reason {
/* EC detected an AP watchdog event. */ /* EC detected an AP watchdog event. */
CHIPSET_RESET_AP_WATCHDOG, CHIPSET_RESET_AP_WATCHDOG,
CHIPSET_RESET_COUNT, CHIPSET_RESET_COUNT, /* End of reset reasons. */
};
/* /*
* AP hard shutdowns are logged on the same path as resets. * Beginning of shutdown reasons.
*/ */
enum chipset_shutdown_reason {
CHIPSET_SHUTDOWN_BEGIN = BIT(15), CHIPSET_SHUTDOWN_BEGIN = BIT(15),
CHIPSET_SHUTDOWN_POWERFAIL = CHIPSET_SHUTDOWN_BEGIN, CHIPSET_SHUTDOWN_POWERFAIL = CHIPSET_SHUTDOWN_BEGIN,
/* Forcing a shutdown as part of EC initialization */ /* Forcing a shutdown as part of EC initialization */
@ -6103,7 +6116,7 @@ enum chipset_shutdown_reason {
/* Force a chipset shutdown from the power button through EC */ /* Force a chipset shutdown from the power button through EC */
CHIPSET_SHUTDOWN_BUTTON, CHIPSET_SHUTDOWN_BUTTON,
CHIPSET_SHUTDOWN_COUNT, CHIPSET_SHUTDOWN_COUNT, /* End of shutdown reasons. */
}; };
@ -6410,6 +6423,7 @@ enum action_key {
TK_PREV_TRACK = 17, TK_PREV_TRACK = 17,
TK_KBD_BKLIGHT_TOGGLE = 18, TK_KBD_BKLIGHT_TOGGLE = 18,
TK_MICMUTE = 19, TK_MICMUTE = 19,
TK_MENU = 20,
}; };
/* /*
@ -6619,6 +6633,7 @@ enum typec_control_command {
TYPEC_CONTROL_COMMAND_EXIT_MODES, TYPEC_CONTROL_COMMAND_EXIT_MODES,
TYPEC_CONTROL_COMMAND_CLEAR_EVENTS, TYPEC_CONTROL_COMMAND_CLEAR_EVENTS,
TYPEC_CONTROL_COMMAND_ENTER_MODE, TYPEC_CONTROL_COMMAND_ENTER_MODE,
TYPEC_CONTROL_COMMAND_TBT_UFP_REPLY,
}; };
/* Modes (USB or alternate) that a type-C port may enter. */ /* Modes (USB or alternate) that a type-C port may enter. */
@ -6628,6 +6643,12 @@ enum typec_mode {
TYPEC_MODE_USB4, TYPEC_MODE_USB4,
}; };
/* Replies the AP may specify to the TBT EnterMode command as a UFP */
enum typec_tbt_ufp_reply {
TYPEC_TBT_UFP_REPLY_NAK,
TYPEC_TBT_UFP_REPLY_ACK,
};
struct ec_params_typec_control { struct ec_params_typec_control {
uint8_t port; uint8_t port;
uint8_t command; /* enum typec_control_command */ uint8_t command; /* enum typec_control_command */
@ -6639,8 +6660,12 @@ struct ec_params_typec_control {
* the command version when adding new sub-commands. * the command version when adding new sub-commands.
*/ */
union { union {
/* Used for CLEAR_EVENTS */
uint32_t clear_events_mask; uint32_t clear_events_mask;
uint8_t mode_to_enter; /* enum typec_mode */ /* Used for ENTER_MODE - enum typec_mode */
uint8_t mode_to_enter;
/* Used for TBT_UFP_REPLY - enum typec_tbt_ufp_reply */
uint8_t tbt_ufp_reply;
uint8_t placeholder[128]; uint8_t placeholder[128];
}; };
} __ec_align1; } __ec_align1;
@ -6932,8 +6957,9 @@ enum pchg_state {
/* Port number is encoded in bit[28:31]. */ /* Port number is encoded in bit[28:31]. */
#define EC_MKBP_PCHG_PORT_SHIFT 28 #define EC_MKBP_PCHG_PORT_SHIFT 28
/* Utility macro for converting MKBP event to port number. */ /* Utility macros for converting MKBP event <-> port number. */
#define EC_MKBP_PCHG_EVENT_TO_PORT(e) (((e) >> EC_MKBP_PCHG_PORT_SHIFT) & 0xf) #define EC_MKBP_PCHG_EVENT_TO_PORT(e) (((e) >> EC_MKBP_PCHG_PORT_SHIFT) & 0xf)
#define EC_MKBP_PCHG_PORT_TO_EVENT(p) (BIT((p) + EC_MKBP_PCHG_PORT_SHIFT))
/* Utility macro for extracting event bits. */ /* Utility macro for extracting event bits. */
#define EC_MKBP_PCHG_EVENT_MASK(e) ((e) \ #define EC_MKBP_PCHG_EVENT_MASK(e) ((e) \
& GENMASK(EC_MKBP_PCHG_PORT_SHIFT-1, 0)) & GENMASK(EC_MKBP_PCHG_PORT_SHIFT-1, 0))
@ -6942,6 +6968,7 @@ enum pchg_state {
#define EC_MKBP_PCHG_WRITE_COMPLETE BIT(1) #define EC_MKBP_PCHG_WRITE_COMPLETE BIT(1)
#define EC_MKBP_PCHG_UPDATE_CLOSED BIT(2) #define EC_MKBP_PCHG_UPDATE_CLOSED BIT(2)
#define EC_MKBP_PCHG_UPDATE_ERROR BIT(3) #define EC_MKBP_PCHG_UPDATE_ERROR BIT(3)
#define EC_MKBP_PCHG_DEVICE_EVENT BIT(4)
enum ec_pchg_update_cmd { enum ec_pchg_update_cmd {
/* Reset chip to normal mode. */ /* Reset chip to normal mode. */
@ -7006,6 +7033,31 @@ enum ec_set_base_state_cmd {
EC_SET_BASE_STATE_RESET, EC_SET_BASE_STATE_RESET,
}; };
#define EC_CMD_I2C_CONTROL 0x0139
/* Subcommands for I2C control */
enum ec_i2c_control_command {
EC_I2C_CONTROL_GET_SPEED,
EC_I2C_CONTROL_SET_SPEED,
};
#define EC_I2C_CONTROL_SPEED_UNKNOWN 0
struct ec_params_i2c_control {
uint8_t port; /* I2C port number */
uint8_t cmd; /* enum ec_i2c_control_command */
union {
uint16_t speed_khz;
} cmd_params;
} __ec_align_size1;
struct ec_response_i2c_control {
union {
uint16_t speed_khz;
} cmd_response;
} __ec_align_size1;
/*****************************************************************************/ /*****************************************************************************/
/* The command range 0x200-0x2FF is reserved for Rotor. */ /* The command range 0x200-0x2FF is reserved for Rotor. */