1 The APM X-Gene SLIMpro mailbox is used to comm
2 the ARM64 processors and the Cortex M3 (dubbed
3 interrupt based door bell mechanism and can ex
4 internal registers.
5
6 There are total of 8 interrupts in this mailbo
7 door bell (or mailbox channel).
8
9 Required properties:
10 - compatible: Should be as "apm,xgene-slimpr
11
12 - reg: Contains the mailbox register
13
14 - interrupts: 8 interrupts must be from 0 to
15 the interrupt for mailbox chan
16 mailbox channel 1 and so likew
17
18 - #mbox-cells: only one to specify the mailbo
19
20 Example:
21
22 Mailbox Node:
23 mailbox: mailbox@10540000 {
24 compatible = "apm,xgen
25 reg = <0x0 0x10540000
26 #mbox-cells = <1>;
27 interrupts = <0x0 0
28 <0x0 0
29 <0x0 0
30 <0x0 0
31 <0x0 0
32 <0x0 0
33 <0x0 0
34 <0x0 0
35 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.