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

From: Aisheng Dong <aisheng.dong@nxp.com>
To: "Franck Lenormand (OSS)" <franck.lenormand@oss.nxp.com>,
	"shawnguo@kernel.org" <shawnguo@kernel.org>,
	"s.hauer@pengutronix.de" <s.hauer@pengutronix.de>,
	"festevam@gmail.com" <festevam@gmail.com>
Cc: "kernel@pengutronix.de" <kernel@pengutronix.de>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	dl-linux-imx <linux-imx@nxp.com>, Abel Vesa <abel.vesa@nxp.com>,
	Anson Huang <anson.huang@nxp.com>,
	"linux@rempel-privat.de" <linux@rempel-privat.de>,
	Daniel Baluta <daniel.baluta@nxp.com>,
	Joakim Zhang <qiangqing.zhang@nxp.com>,
	Peng Fan <peng.fan@nxp.com>
Subject: RE: [PATCH v2 4/5] dt-bindings: arm: imx: Documentation of the SC secvio driver
Date: Sun, 18 Oct 2020 05:03:05 +0000	[thread overview]
Message-ID: <AM6PR04MB49666A87566154AF128DC47C80010@AM6PR04MB4966.eurprd04.prod.outlook.com> (raw)
In-Reply-To: <1595344835-67746-5-git-send-email-franck.lenormand@oss.nxp.com>

> From: Franck Lenormand (OSS) <franck.lenormand@oss.nxp.com>
> Sent: Tuesday, July 21, 2020 11:21 PM
> 
> 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:

Can we use standard nvmem-cells?
Documentation/devicetree/bindings/nvmem/nvmem-consumer.yaml

Regards
Aisheng

> +    $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