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Vladimir Serbinenko committed 2016-02-22 19:35:46 +01:00
1 parent a98c706755
commit 66d0e16425
1 file changed
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grub-core/term/arm/cros_ec.c
-151
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@@ -772,157 +772,6 @@ enum ec_mkbp_event {
EC_MKBP_EVENT_COUNT, EC_MKBP_EVENT_COUNT,
}; };
/*****************************************************************************/
/* Temperature sensor commands */
/* Read temperature sensor info */
#define EC_CMD_TEMP_SENSOR_GET_INFO 0x70
struct ec_params_temp_sensor_get_info {
uint8_t id;
} __packed;
struct ec_response_temp_sensor_get_info {
char sensor_name[32];
uint8_t sensor_type;
} __packed;
/*****************************************************************************/
/*
* Note: host commands 0x80 - 0x87 are reserved to avoid conflict with ACPI
* commands accidentally sent to the wrong interface. See the ACPI section
* below.
*/
/*****************************************************************************/
/* Host event commands */
/*
* Host event mask params and response structures, shared by all of the host
* event commands below.
*/
struct ec_params_host_event_mask {
uint32_t mask;
} __packed;
struct ec_response_host_event_mask {
uint32_t mask;
} __packed;
/* These all use ec_response_host_event_mask */
#define EC_CMD_HOST_EVENT_GET_B 0x87
#define EC_CMD_HOST_EVENT_GET_SMI_MASK 0x88
#define EC_CMD_HOST_EVENT_GET_SCI_MASK 0x89
#define EC_CMD_HOST_EVENT_GET_WAKE_MASK 0x8d
/* These all use ec_params_host_event_mask */
#define EC_CMD_HOST_EVENT_SET_SMI_MASK 0x8a
#define EC_CMD_HOST_EVENT_SET_SCI_MASK 0x8b
#define EC_CMD_HOST_EVENT_CLEAR 0x8c
#define EC_CMD_HOST_EVENT_SET_WAKE_MASK 0x8e
#define EC_CMD_HOST_EVENT_CLEAR_B 0x8f
/*****************************************************************************/
/* Switch commands */
/* Enable/disable LCD backlight */
#define EC_CMD_SWITCH_ENABLE_BKLIGHT 0x90
struct ec_params_switch_enable_backlight {
uint8_t enabled;
} __packed;
/* Enable/disable WLAN/Bluetooth */
#define EC_CMD_SWITCH_ENABLE_WIRELESS 0x91
#define EC_VER_SWITCH_ENABLE_WIRELESS 1
/* Version 0 params; no response */
struct ec_params_switch_enable_wireless_v0 {
uint8_t enabled;
} __packed;
/* Version 1 params */
struct ec_params_switch_enable_wireless_v1 {
/* Flags to enable now */
uint8_t now_flags;
/* Which flags to copy from now_flags */
uint8_t now_mask;
/*
* Flags to leave enabled in S3, if they're on at the S0->S3
* transition. (Other flags will be disabled by the S0->S3
* transition.)
*/
uint8_t suspend_flags;
/* Which flags to copy from suspend_flags */
uint8_t suspend_mask;
} __packed;
/* Version 1 response */
struct ec_response_switch_enable_wireless_v1 {
/* Flags to enable now */
uint8_t now_flags;
/* Flags to leave enabled in S3 */
uint8_t suspend_flags;
} __packed;
/*****************************************************************************/
/* GPIO commands. Only available on EC if write protect has been disabled. */
/* Set GPIO output value */
#define EC_CMD_GPIO_SET 0x92
struct ec_params_gpio_set {
char name[32];
uint8_t val;
} __packed;
/* Get GPIO value */
#define EC_CMD_GPIO_GET 0x93
/* Version 0 of input params and response */
struct ec_params_gpio_get {
char name[32];
} __packed;
struct ec_response_gpio_get {
uint8_t val;
} __packed;
/* Version 1 of input params and response */
struct ec_params_gpio_get_v1 {
uint8_t subcmd;
union {
struct {
char name[32];
} get_value_by_name;
struct {
uint8_t index;
} get_info;
};
} __packed;
struct ec_response_gpio_get_v1 {
union {
struct {
uint8_t val;
} get_value_by_name, get_count;
struct {
uint8_t val;
char name[32];
uint32_t flags;
} get_info;
};
} __packed;
enum gpio_get_subcmd {
EC_GPIO_GET_BY_NAME = 0,
EC_GPIO_GET_COUNT = 1,
EC_GPIO_GET_INFO = 2,
};
/* /*
* Resend last response (not supported on LPC). * Resend last response (not supported on LPC).