crypto: ccp - CCP device bindings documentation

This patch provides the documentation of the device bindings
for the AMD Cryptographic Coprocessor driver.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Tom Lendacky 2014-06-05 10:17:50 -05:00 committed by Herbert Xu
parent 3d77565ba5
commit 1ad348f451

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* AMD Cryptographic Coprocessor driver (ccp)
Required properties:
- compatible: Should be "amd,ccp-seattle-v1a"
- reg: Address and length of the register set for the device
- interrupt-parent: Should be the phandle for the interrupt controller
that services interrupts for this device
- interrupts: Should contain the CCP interrupt
Example:
ccp@e0100000 {
compatible = "amd,ccp-seattle-v1a";
reg = <0 0xe0100000 0 0x10000>;
interrupt-parent = <&gic>;
interrupts = <0 3 4>;
};