1 Marvell GICP Controller
2 -----------------------
4 GICP is a Marvell extension of the GIC that allows to trigger GIC SPI
5 interrupts by doing a memory transaction. It is used by the ICU
6 located in the Marvell CP110 to turn wired interrupts inside the CP
7 into GIC SPI interrupts.
11 - compatible: Must be "marvell,ap806-gicp"
13 - reg: Must be the address and size of the GICP SPI registers
15 - marvell,spi-ranges: tuples of GIC SPI interrupts ranges available
18 - msi-controller: indicates that this is an MSI controller
22 gicp_spi: gicp-spi@3f0040 {
23 compatible = "marvell,ap806-gicp";
24 reg = <0x3f0040 0x10>;
25 marvell,spi-ranges = <64 64>, <288 64>;