Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / Documentation / devicetree / bindings / crypto / fsl-imx-sahara.txt

diff --git a/kernel/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.txt b/kernel/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.txt
new file mode 100644 (file)
index 0000000..e8a35c7
--- /dev/null
+++ b/kernel/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.txt
@@ -0,0 +1,15 @@
+Freescale SAHARA Cryptographic Accelerator included in some i.MX chips.
+Currently only i.MX27 and i.MX53 are supported.
+
+Required properties:
+- compatible : Should be "fsl,<soc>-sahara"
+- reg : Should contain SAHARA registers location and length
+- interrupts : Should contain SAHARA interrupt number
+
+Example:
+
+sah@10025000 {
+       compatible = "fsl,imx27-sahara";
+       reg = < 0x10025000 0x800>;
+       interrupts = <75>;
+};