Move near the end of file.
Acked-by: Enric Balletbo i Serra enric.balletbo@collabora.com Signed-off-by: Gwendal Grignou gwendal@chromium.org --- include/linux/mfd/cros_ec_commands.h | 148 ++++++++++++++------------- 1 file changed, 75 insertions(+), 73 deletions(-)
diff --git a/include/linux/mfd/cros_ec_commands.h b/include/linux/mfd/cros_ec_commands.h index 6538c5789c43..67e15c29e083 100644 --- a/include/linux/mfd/cros_ec_commands.h +++ b/include/linux/mfd/cros_ec_commands.h @@ -3124,6 +3124,81 @@ struct ec_response_battery_vendor_param { } __ec_align4;
/*****************************************************************************/ +/* + * HDMI CEC commands + * + * These commands are for sending and receiving message via HDMI CEC + */ + +#define MAX_CEC_MSG_LEN 16 + +/* CEC message from the AP to be written on the CEC bus */ +#define EC_CMD_CEC_WRITE_MSG 0x00B8 + +/** + * struct ec_params_cec_write - Message to write to the CEC bus + * @msg: message content to write to the CEC bus + */ +struct ec_params_cec_write { + uint8_t msg[MAX_CEC_MSG_LEN]; +} __ec_align1; + +/* Set various CEC parameters */ +#define EC_CMD_CEC_SET 0x00BA + +/** + * struct ec_params_cec_set - CEC parameters set + * @cmd: parameter type, can be CEC_CMD_ENABLE or CEC_CMD_LOGICAL_ADDRESS + * @val: in case cmd is CEC_CMD_ENABLE, this field can be 0 to disable CEC + * or 1 to enable CEC functionality, in case cmd is + * CEC_CMD_LOGICAL_ADDRESS, this field encodes the requested logical + * address between 0 and 15 or 0xff to unregister + */ +struct ec_params_cec_set { + uint8_t cmd; /* enum cec_command */ + uint8_t val; +} __ec_align1; + +/* Read various CEC parameters */ +#define EC_CMD_CEC_GET 0x00BB + +/** + * struct ec_params_cec_get - CEC parameters get + * @cmd: parameter type, can be CEC_CMD_ENABLE or CEC_CMD_LOGICAL_ADDRESS + */ +struct ec_params_cec_get { + uint8_t cmd; /* enum cec_command */ +} __ec_align1; + +/** + * struct ec_response_cec_get - CEC parameters get response + * @val: in case cmd was CEC_CMD_ENABLE, this field will 0 if CEC is + * disabled or 1 if CEC functionality is enabled, + * in case cmd was CEC_CMD_LOGICAL_ADDRESS, this will encode the + * configured logical address between 0 and 15 or 0xff if unregistered + */ +struct ec_response_cec_get { + uint8_t val; +} __ec_align1; + +/* CEC parameters command */ +enum cec_command { + /* CEC reading, writing and events enable */ + CEC_CMD_ENABLE, + /* CEC logical address */ + CEC_CMD_LOGICAL_ADDRESS, +}; + +/* Events from CEC to AP */ +enum mkbp_cec_event { + /* Outgoing message was acknowledged by a follower */ + EC_MKBP_CEC_SEND_OK = BIT(0), + /* Outgoing message was not acknowledged */ + EC_MKBP_CEC_SEND_FAILED = BIT(1), +}; + +/*****************************************************************************/ + /* Commands for I2S recording on audio codec. */
#define EC_CMD_CODEC_I2S 0x00BC @@ -3252,79 +3327,6 @@ struct ec_params_reboot_ec { */ #define EC_CMD_GET_PANIC_INFO 0x00D3
-/*****************************************************************************/ -/* - * HDMI CEC commands - * - * These commands are for sending and receiving message via HDMI CEC - */ -#define EC_MAX_CEC_MSG_LEN 16 - -/* CEC message from the AP to be written on the CEC bus */ -#define EC_CMD_CEC_WRITE_MSG 0x00B8 - -/** - * struct ec_params_cec_write - Message to write to the CEC bus - * @msg: message content to write to the CEC bus - */ -struct ec_params_cec_write { - uint8_t msg[EC_MAX_CEC_MSG_LEN]; -} __ec_align1; - -/* Set various CEC parameters */ -#define EC_CMD_CEC_SET 0x00BA - -/** - * struct ec_params_cec_set - CEC parameters set - * @cmd: parameter type, can be CEC_CMD_ENABLE or CEC_CMD_LOGICAL_ADDRESS - * @val: in case cmd is CEC_CMD_ENABLE, this field can be 0 to disable CEC - * or 1 to enable CEC functionality, in case cmd is CEC_CMD_LOGICAL_ADDRESS, - * this field encodes the requested logical address between 0 and 15 - * or 0xff to unregister - */ -struct ec_params_cec_set { - uint8_t cmd; /* enum cec_command */ - uint8_t val; -} __ec_align1; - -/* Read various CEC parameters */ -#define EC_CMD_CEC_GET 0x00BB - -/** - * struct ec_params_cec_get - CEC parameters get - * @cmd: parameter type, can be CEC_CMD_ENABLE or CEC_CMD_LOGICAL_ADDRESS - */ -struct ec_params_cec_get { - uint8_t cmd; /* enum cec_command */ -} __ec_align1; - -/** - * struct ec_response_cec_get - CEC parameters get response - * @val: in case cmd was CEC_CMD_ENABLE, this field will 0 if CEC is - * disabled or 1 if CEC functionality is enabled, - * in case cmd was CEC_CMD_LOGICAL_ADDRESS, this will encode the - * configured logical address between 0 and 15 or 0xff if unregistered - */ -struct ec_response_cec_get { - uint8_t val; -} __ec_align1; - -/* CEC parameters command */ -enum ec_cec_command { - /* CEC reading, writing and events enable */ - CEC_CMD_ENABLE, - /* CEC logical address */ - CEC_CMD_LOGICAL_ADDRESS, -}; - -/* Events from CEC to AP */ -enum mkbp_cec_event { - /* Outgoing message was acknowledged by a follower */ - EC_MKBP_CEC_SEND_OK = BIT(0), - /* Outgoing message was not acknowledged */ - EC_MKBP_CEC_SEND_FAILED = BIT(1), -}; - /*****************************************************************************/ /* * Special commands