diff options
| author | Lars Persson <lars.persson@axis.com> | 2017-08-10 14:53:51 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-08-22 14:54:51 +0800 |
| commit | ac6b6f4531bb0d113ad8ba8c08247df793271a96 (patch) | |
| tree | 773d16949f290b846b4ed344f41fda379722e0e0 /Documentation/devicetree/bindings/crypto | |
| parent | 75d11e75357c1c643f65b478214008a5bf0230cb (diff) | |
| download | blackbird-op-linux-ac6b6f4531bb0d113ad8ba8c08247df793271a96.tar.gz blackbird-op-linux-ac6b6f4531bb0d113ad8ba8c08247df793271a96.zip | |
dt-bindings: crypto: add ARTPEC crypto
Document the device tree bindings for the ARTPEC crypto accelerator on
ARTPEC-6 and ARTPEC-7 SoCs.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lars Persson <larper@axis.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'Documentation/devicetree/bindings/crypto')
| -rw-r--r-- | Documentation/devicetree/bindings/crypto/artpec6-crypto.txt | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/crypto/artpec6-crypto.txt b/Documentation/devicetree/bindings/crypto/artpec6-crypto.txt new file mode 100644 index 000000000000..d9cca4875bd6 --- /dev/null +++ b/Documentation/devicetree/bindings/crypto/artpec6-crypto.txt @@ -0,0 +1,16 @@ +Axis crypto engine with PDMA interface. + +Required properties: +- compatible : Should be one of the following strings: + "axis,artpec6-crypto" for the version in the Axis ARTPEC-6 SoC + "axis,artpec7-crypto" for the version in the Axis ARTPEC-7 SoC. +- reg: Base address and size for the PDMA register area. +- interrupts: Interrupt handle for the PDMA interrupt line. + +Example: + +crypto@f4264000 { + compatible = "axis,artpec6-crypto"; + reg = <0xf4264000 0x1000>; + interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; +}; |
