[PATCH v2 4/5] dt-bindings: arm: imx: Documentation of the SC secvio driver

franck.lenormand
2020-07-21T15:20:55Z

From: Franck LENORMAND <franck.lenormand@nxp.com>

This patch adds the documentation for the SECurity VIOlation
driver using the SCU on imx8x and imx8q.

Signed-off-by: Franck LENORMAND <franck.lenormand@oss.nxp.com>
---
.../bindings/arm/freescale/fsl,imx-sc-secvio.yaml | 34 ++++++++++++++++++++++
1 file changed, 34 insertions(+)
create mode 100644 Documentation/devicetree/bindings/arm/freescale/fsl,imx-sc-secvio.yaml

diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,imx-sc-secvio.yaml b/Documentation/devicetree/bindings/arm/freescale/fsl,imx-sc-secvio.yaml
new file mode 100644
index 0000000..59b9a86
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/freescale/fsl,imx-sc-secvio.yaml
@@ -0,0 +1,34 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/freescale/fsl,imx-sc-secvio.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP i.MX Security Violation driver
+
+maintainers:
+ - Franck LENORMAND <franck.lenormand@nxp.com>
+
+description: |
+ Receive security violation from the SNVS via the SCU firmware. Allow to
+ register notifier for additional processing
+
+properties:
+ compatible:
+ enum:
+ - fsl,imx-sc-secvio
+ nvmem:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Phandle to the nvmem provider.
+
+required:
+ - compatible
+ - nvmem
+
+examples:
+ - |
+ sc_secvio: sc-secvio
+ compatible = "fsl,imx-sc-secvio";
+ nvmem = <&ocotp>
+ };
--
2.7.4