From ac6b6f4531bb0d113ad8ba8c08247df793271a96 Mon Sep 17 00:00:00 2001 From: Lars Persson Date: Thu, 10 Aug 2017 14:53:51 +0200 Subject: [PATCH] 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 Signed-off-by: Lars Persson Signed-off-by: Herbert Xu --- .../bindings/crypto/artpec6-crypto.txt | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Documentation/devicetree/bindings/crypto/artpec6-crypto.txt 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 = ; +}; -- 2.20.1