utp_transfer_req_desc Struct Reference

struct utp_transfer_req_desc - UTRD structure @header: UTRD header DW-0 to DW-3 @command_desc_base_addr_lo: UCD base address low DW-4 @command_desc_base_addr_hi: UCD base address high DW-5 @response_upiu_length: response UPIU length DW-6 @response_upiu_offset: response UPIU offset DW-6 @prd_table_length: Physical region descriptor length DW-7 @prd_table_offset: Physical region descriptor offset DW-7 More...

#include <ufs.h>

Collaboration diagram for utp_transfer_req_desc:

Public Attributes
request_desc_header_t	header
uint32_t	command_desc_base_addr_lo
uint32_t	command_desc_base_addr_hi
uint16_t	response_upiu_length
uint16_t	response_upiu_offset
uint16_t	prd_table_length
uint16_t	prd_table_offset

Detailed Description

struct utp_transfer_req_desc - UTRD structure @header: UTRD header DW-0 to DW-3 @command_desc_base_addr_lo: UCD base address low DW-4 @command_desc_base_addr_hi: UCD base address high DW-5 @response_upiu_length: response UPIU length DW-6 @response_upiu_offset: response UPIU offset DW-6 @prd_table_length: Physical region descriptor length DW-7 @prd_table_offset: Physical region descriptor offset DW-7

Member Data Documentation

command_desc_base_addr_hi

uint32_t utp_transfer_req_desc::command_desc_base_addr_hi

command_desc_base_addr_lo

uint32_t utp_transfer_req_desc::command_desc_base_addr_lo

header

request_desc_header_t utp_transfer_req_desc::header

prd_table_length

uint16_t utp_transfer_req_desc::prd_table_length

prd_table_offset

uint16_t utp_transfer_req_desc::prd_table_offset

response_upiu_length

uint16_t utp_transfer_req_desc::response_upiu_length

response_upiu_offset

uint16_t utp_transfer_req_desc::response_upiu_offset

---

The documentation for this struct was generated from the following file:

• include/drivers/ufs/ufs.h