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authorLinus Torvalds <torvalds@linux-foundation.org>2011-11-01 09:24:41 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-11-01 09:24:41 -0700
commitdc47d3810cdcb4f32bfa31d50f26af97aced0638 (patch)
treef1574adeaae857d935ad9c2e08a19727e54ef14a /Documentation
parentf6d90b4f9ce018bff429d6e01ee672de712b8641 (diff)
parent5db017aa2809c49ca0a43b0f3ed1267e6be60883 (diff)
downloadlinux-dc47d3810cdcb4f32bfa31d50f26af97aced0638.tar.bz2
Merge git://github.com/herbertx/crypto
* git://github.com/herbertx/crypto: (48 commits) crypto: user - Depend on NET instead of selecting it crypto: user - Add dependency on NET crypto: talitos - handle descriptor not found in error path crypto: user - Initialise match in crypto_alg_match crypto: testmgr - add twofish tests crypto: testmgr - add blowfish test-vectors crypto: Make hifn_795x build depend on !ARCH_DMA_ADDR_T_64BIT crypto: twofish-x86_64-3way - fix ctr blocksize to 1 crypto: blowfish-x86_64 - fix ctr blocksize to 1 crypto: whirlpool - count rounds from 0 crypto: Add userspace report for compress type algorithms crypto: Add userspace report for cipher type algorithms crypto: Add userspace report for rng type algorithms crypto: Add userspace report for pcompress type algorithms crypto: Add userspace report for nivaead type algorithms crypto: Add userspace report for aead type algorithms crypto: Add userspace report for givcipher type algorithms crypto: Add userspace report for ablkcipher type algorithms crypto: Add userspace report for blkcipher type algorithms crypto: Add userspace report for ahash type algorithms ...
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/crypto/picochip-spacc.txt23
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+Picochip picoXcell SPAcc (Security Protocol Accelerator) bindings
+
+Picochip picoXcell devices contain crypto offload engines that may be used for
+IPSEC and femtocell layer 2 ciphering.
+
+Required properties:
+ - compatible : "picochip,spacc-ipsec" for the IPSEC offload engine
+ "picochip,spacc-l2" for the femtocell layer 2 ciphering engine.
+ - reg : Offset and length of the register set for this device
+ - interrupt-parent : The interrupt controller that controls the SPAcc
+ interrupt.
+ - interrupts : The interrupt line from the SPAcc.
+ - ref-clock : The input clock that drives the SPAcc.
+
+Example SPAcc node:
+
+spacc@10000 {
+ compatible = "picochip,spacc-ipsec";
+ reg = <0x100000 0x10000>;
+ interrupt-parent = <&vic0>;
+ interrupts = <24>;
+ ref-clock = <&ipsec_clk>, "ref";
+};