Searched full:mhu (Results 1 – 5 of 5) sorted by relevance
| /Documentation/devicetree/bindings/mailbox/ |
| D | amlogic,meson-gxbb-mhu.yaml | 5 $id: http://devicetree.org/schemas/mailbox/amlogic,meson-gxbb-mhu.yaml#
14 The Amlogic's Meson SoCs Message-Handling-Unit (MHU) is a mailbox controller
16 MHU links are hardwired on a platform. A link raises interrupt for any
24 - amlogic,meson-gxbb-mhu
33 of MHU.
49 compatible = "amlogic,meson-gxbb-mhu";
|
| D | arm,mhu.yaml | 4 $id: http://devicetree.org/schemas/mailbox/arm,mhu.yaml#
7 title: ARM MHU Mailbox Controller
13 The ARM's Message-Handling-Unit (MHU) is a mailbox controller that has 3
14 independent channels/links to communicate with remote processor(s). MHU links
21 The MHU hardware also allows operations in doorbell mode. The MHU drives the
37 - arm,mhu
38 - arm,mhu-doorbell
47 - const: arm,mhu
52 - const: arm,mhu-doorbell
97 compatible = "arm,mhu", "arm,primecell";
[all …]
|
| D | arm,mhuv3.yaml | 14 The Arm Message Handling Unit (MHU) Version 3 is a mailbox controller that
23 is composed of a MHU Sender (MHUS) containing a PostBox (PBX) block and a MHU
27 - Configure the MHU
32 - Configure the MHU
52 MHU can support is between 1 and 128, numbered starting from 0 in ascending
59 region, wherein the MHU Doorbell is used strictly as an interrupt generation
73 MHU can support is between 1-1024, if the FastChannel word-size is 32-bits,
79 region, wherein the MHU FastChannel is used as an interrupt generation
93 MHU can support is between 1 and 64, numbered starting from 0 in ascending
98 memory region, wherein the MHU FIFO is used to transmit, in order, a small
[all …]
|
| D | arm,mhuv2.yaml | 14 The Arm Message Handling Unit (MHU) Version 2 is a mailbox controller that has
20 be written to or read from. If a pair of MHU controllers is implemented
27 An MHU controller must be specified along with the supported transport
39 may be transmitted through a shared memory region, wherein the MHU is used
111 mhu: mailbox@2b1f0000 {
142 mboxes = <&mhu 0 5>; // Channel Window Group 0, doorbell 5.
143 mboxes = <&mhu 1 7>; // Channel Window Group 1, doorbell 7.
144 mboxes = <&mhu 2 0>; // Channel Window Group 2, data transfer protocol with 1 window.
145 mboxes = <&mhu 3 0>; // Channel Window Group 3, data transfer protocol with 5 windows.
146 mboxes = <&mhu 4 0>; // Channel Window Group 4, data transfer protocol with 7 windows.
[all …]
|
| /Documentation/devicetree/bindings/clock/ |
| D | fujitsu,mb86s70-crg11.txt | 17 mhu: mhu0@2b1f0000 {
19 compatible = "arm,mhu";
|