Lines Matching refs:doorbell
38 and the entire window shall be used in doorbell protocol. Optionally, data
97 for doorbell protocol, and 1 is reserved for data-transfer protocol.
102 doorbell protocol this field signifies the number of 32-bit channel
103 windows that implement the doorbell protocol. For data-transfer protocol,
119 windows are used in doorbell protocol (64 doorbells), followed by 1, 5 and
135 doorbell, or data-transfer protocol, and the second argument (only
136 relevant in doorbell protocol, should be 0 otherwise) represents the
137 doorbell number within the 32 bit wide channel window.
142 mboxes = <&mhu 0 5>; // Channel Window Group 0, doorbell 5.
143 mboxes = <&mhu 1 7>; // Channel Window Group 1, doorbell 7.
204 <&mhu_rx 2 27>, //doorbell protocol channel 2, doorbell 27, mhu-rx