Lines Matching full:doorbell
21 The MHU hardware also allows operations in doorbell mode. The MHU drives the
28 interrupt. Each of the 32-bits can be used as "doorbell" to alert the remote
38 - arm,mhu-doorbell
50 - description: Doorbell mode
52 - const: arm,mhu-doorbell
76 Set to 2 in doorbell mode and represents index of the channel and doorbell
121 # Doorbell mode.
129 compatible = "arm,mhu-doorbell", "arm,primecell";
142 mboxes = <&mhuB 0 0>, /* LP-NonSecure, 1st doorbell */
143 <&mhuB 0 1>; /* LP-NonSecure, 2nd doorbell */
160 mboxes = <&mhuB 1 2>, /* HP-NonSecure, 3rd doorbell */
161 <&mhuB 1 3>; /* HP-NonSecure, 4th doorbell */