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author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
commit | 57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch) | |
tree | 5e910f0e82173f4ef4f51111366a3f1299037a7b /Documentation/devicetree/bindings/crypto/amd-ccp.txt |
Initial import
Diffstat (limited to 'Documentation/devicetree/bindings/crypto/amd-ccp.txt')
-rw-r--r-- | Documentation/devicetree/bindings/crypto/amd-ccp.txt | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/crypto/amd-ccp.txt b/Documentation/devicetree/bindings/crypto/amd-ccp.txt new file mode 100644 index 000000000..8c61183b4 --- /dev/null +++ b/Documentation/devicetree/bindings/crypto/amd-ccp.txt @@ -0,0 +1,19 @@ +* 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 + +Optional properties: +- dma-coherent: Present if dma operations are coherent + +Example: + ccp@e0100000 { + compatible = "amd,ccp-seattle-v1a"; + reg = <0 0xe0100000 0 0x10000>; + interrupt-parent = <&gic>; + interrupts = <0 3 4>; + }; |