1
2 * Marvell ODMI for MSI support
3
4 Some Marvell SoCs have an On-Die Message Inter
5 which can be used by on-board peripheral for M
6
7 Required properties:
8
9 - compatible : The value here should
10
11 "marvell,ap806-odmi-controller", "marvell,
12
13 - interrupt,controller : Identifies the node a
14
15 - msi-controller : Identifies the node a
16
17 - marvell,odmi-frames : Number of ODMI frames
18 provides a number of
19
20 - reg : List of register defi
21 ODMI frame.
22
23 - marvell,spi-base : List of GIC base SPI
24 ODMI frame. Those SPI
25 i.e marvell,spi-base
26 See Documentation/dev
27 for details about the
28
29 Example:
30
31 odmi: odmi@300000 {
32 compatible = "marvell,ap806-od
33 "marvell,odmi-con
34 interrupt-controller;
35 msi-controller;
36 marvell,odmi-frames = <4>;
37 reg = <0x300000 0x4000>,
38 <0x304000 0x4000>,
39 <0x308000 0x4000>,
40 <0x30C000 0x4000>;
41 marvell,spi-base = <128>, <136
42 };
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