xref: /freebsd/sys/contrib/device-tree/Bindings/crypto/fsl-dcp.txt (revision 0a36787e4c1fa0cf77dcf83be0867178476e372b)
1Freescale DCP (Data Co-Processor) found on i.MX23/i.MX28 .
2
3Required properties:
4- compatible : Should be "fsl,<soc>-dcp"
5- reg : Should contain MXS DCP registers location and length
6- interrupts : Should contain MXS DCP interrupt numbers, VMI IRQ and DCP IRQ
7               must be supplied, optionally Secure IRQ can be present, but
8	       is currently not implemented and not used.
9- clocks : Clock reference (only required on some SOCs: 6ull and 6sll).
10- clock-names : Must be "dcp".
11
12Example:
13
14dcp: crypto@80028000 {
15	compatible = "fsl,imx28-dcp", "fsl,imx23-dcp";
16	reg = <0x80028000 0x2000>;
17	interrupts = <52 53>;
18};
19