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Searched defs:dmub_cmd_header (Results 1 – 1 of 1) sorted by relevance

/drivers/gpu/drm/amd/display/dmub/inc/
A Ddmub_cmd.h1630 struct dmub_cmd_header { struct
1631 unsigned int type : 8; /**< command type */
1632 unsigned int sub_type : 8; /**< command sub type */
1633 unsigned int ret_status : 1; /**< 1 if returned data, 0 otherwise */
1634 unsigned int multi_cmd_pending : 1; /**< 1 if multiple commands chained together */
1635 unsigned int is_reg_based : 1; /**< 1 if register based mailbox cmd, 0 if FB based cmd */
1636 unsigned int reserved0 : 5; /**< reserved bits */
1637 unsigned int payload_bytes : 6; /* payload excluding header - up to 60 bytes */
1638 unsigned int reserved1 : 2; /**< reserved bits */

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