---

// Quick DP training check
56 ff 80 00
56 ee 01 00

// Read DPCD 0x100..0x102
56 ff d8 00
56 55 80 00
56 52 00 00
56 51 01 00
56 50 00 00
56 54 01 ff // 0x100 LINK_BW_SET
56 50 01 00
56 54 01 ff // 0x101 LANE_COUNT_SET
56 50 02 00
56 54 01 ff // 0x102 TRAINING_PATTERN_SET

// Read DPCD 0x202..0x207
56 51 02 00
56 50 02 00
56 54 01 ff // 0x202 LANE0_1_STATUS
56 50 03 00
56 54 01 ff // 0x203 LANE2_3_STATUS
56 50 04 00
56 54 01 ff // 0x204 LANE_ALIGN_STATUS_UPDATED
56 50 06 00
56 54 01 ff // 0x206 ADJUST_REQUEST_LANE0_1
56 50 07 00
56 54 01 ff // 0x207 ADJUST_REQUEST_LANE2_3

// Internal training done
56 ff db 00
56 ce 01 ff // training_done