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[V3,4/5] dt-bindings: arm: imx: Documentation of the SC secvio driver

Message ID 1605017534-87305-5-git-send-email-franck.lenormand@oss.nxp.com (mailing list archive)
State New, archived
Headers show
Series Add support of SECVIO from SNVS on iMX8q/x | expand

Commit Message

Franck Lenormand (OSS) Nov. 10, 2020, 2:12 p.m. UTC 
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@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
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Patch

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..8037395
--- /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: http://devicetree.org/schemas/nvmem/nvmem-consumer.yaml
+    description:
+      Phandle to the nvmem provider.
+
+required:
+  - compatible
+  - nvmem
+
+examples:
+  - |
+    sc_secvio: sc-secvio
+        compatible = "fsl,imx-sc-secvio";
+        nvmem = <&ocotp>
+    };