Display Filter Reference: DisplayPort AUX-Channel

Protocol field name: dpaux

Versions: 3.0.0 to 4.0.0

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Field name Description Type Versions
dpaux.00000 DPCD_REV Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.00000_MAJOR MAJOR Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.00000_MINOR MINOR Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.00001 MAX_LINK_RATE Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.00001_MAX_LINK_RATE MAX_LINK_RATE Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.00002 MAX_LANE_COUNT Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.00002_ENHANCED_FRAME_CAP ENHANCED_FRAME_CAP Boolean 3.0.0 to 4.0.0
dpaux.00002_MAX_LANE_COUNT MAX_LANE_COUNT Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.00002_POST_LT_ADJ_REQ_SUPPORTED POST_LT_ADJ_REQ_SUPPORTED Boolean 3.0.0 to 4.0.0
dpaux.00002_TPS3_SUPPORTED TPS3_SUPPORTED Boolean 3.0.0 to 4.0.0
dpaux.00003 MAX_DOWNSPREAD Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.00003_MAX_DOWNSPREAD MAX_DOWNSPREAD Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.00003_NO_AUX_TRANSACTION_LINK_TRAINING NO_AUX_TRANSACTION_LINK_TRAINING Boolean 3.0.0 to 4.0.0
dpaux.00003_TPS4_SUPPORTED TPS4_SUPPORTED Boolean 3.0.0 to 4.0.0
dpaux.00004 NORP & DP_PWR_VOLTAGE_CAP Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.00004_12V_DP_PWR_CAP 12V_DP_PWR_CAP Boolean 3.0.0 to 4.0.0
dpaux.00004_18V_DP_PWR_CAP 18V_DP_PWR_CAP Boolean 3.0.0 to 4.0.0
dpaux.00004_5V_DP_PWR_CAP 5V_DP_PWR_CAP Boolean 3.0.0 to 4.0.0
dpaux.00004_NORP NORP Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.addr Address Unsigned integer (3 bytes) 3.0.0 to 4.0.0
dpaux.data Data Byte sequence 3.0.0 to 4.0.0
dpaux.len Data Length Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.mot MOT (Middle-of-Transaction) Boolean 3.0.0 to 4.0.0
dpaux.native_i2c_req_cmd I2C over AUX Request Command Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.native_req_cmd Native Request Command Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.reg DPCD Unsigned integer (3 bytes) 3.0.0 to 4.0.0
dpaux.reply_cmd Reply Command Unsigned integer (1 byte) 3.0.0 to 4.0.0
dpaux.transaction_type Transaction type Unsigned integer (1 byte) 3.0.0 to 4.0.0