diff mbox series

[V9,01/10] dt-bindings: remoteproc: convert imx rproc bindings to json-schema

Message ID 1611191015-22584-2-git-send-email-peng.fan@nxp.com
State Changes Requested
Headers show
Series remoteproc: imx_rproc: support iMX8MQ/M | expand

Checks

Context Check Description
robh/checkpatch warning total: 0 errors, 1 warnings, 59 lines checked
robh/dt-meta-schema success
robh/dtbs-check success

Commit Message

Peng Fan Jan. 21, 2021, 1:03 a.m. UTC
From: Peng Fan <peng.fan@nxp.com>

Convert the imx rproc binding to DT schema format using json-schema.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 .../bindings/remoteproc/fsl,imx-rproc.yaml    | 59 +++++++++++++++++++
 .../bindings/remoteproc/imx-rproc.txt         | 33 -----------
 2 files changed, 59 insertions(+), 33 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml
 delete mode 100644 Documentation/devicetree/bindings/remoteproc/imx-rproc.txt

Comments

Peng Fan Jan. 26, 2021, 1:49 p.m. UTC | #1
Hi Rob,

> Subject: [PATCH V9 01/10] dt-bindings: remoteproc: convert imx rproc
> bindings to json-schema

Do you have time to give a look and including
https://patchwork.kernel.org/project/linux-remoteproc/
patch/1611191015-22584-3-git-send-email-peng.fan@nxp.com/

If could get your R-b or A-b tag, we could have the whole patchset
merge into remoteproc tree.

Thanks,
Peng.

> 
> From: Peng Fan <peng.fan@nxp.com>
> 
> Convert the imx rproc binding to DT schema format using json-schema.
> 
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
> ---
>  .../bindings/remoteproc/fsl,imx-rproc.yaml    | 59 +++++++++++++++++++
>  .../bindings/remoteproc/imx-rproc.txt         | 33 -----------
>  2 files changed, 59 insertions(+), 33 deletions(-)  create mode 100644
> Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml
>  delete mode 100644
> Documentation/devicetree/bindings/remoteproc/imx-rproc.txt
> 
> diff --git
> a/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml
> b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml
> new file mode 100644
> index 000000000000..bce6ccfe1538
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml
> @@ -0,0 +1,59 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2
> +---
> +$id: "http://devicetree.org/schemas/remoteproc/fsl,imx-rproc.yaml#"
> +$schema: "http://devicetree.org/meta-schemas/core.yaml#"
> +
> +title: NXP iMX6SX/iMX7D Co-Processor Bindings
> +
> +description:
> +  This binding provides support for ARM Cortex M4 Co-processor found on
> some NXP iMX SoCs.
> +
> +maintainers:
> +  - Peng Fan <peng.fan@nxp.com>
> +
> +properties:
> +  compatible:
> +    enum:
> +      - fsl,imx7d-cm4
> +      - fsl,imx6sx-cm4
> +
> +  clocks:
> +    description:
> +      Clock for co-processor (See ../clock/clock-bindings.txt)
> +
> +  syscon:
> +    description:
> +      Phandle to syscon block which provide access to System Reset
> + Controller
> +
> +  memory-region:
> +    description:
> +      list of phandels to the reserved memory regions.
> +      (see ../reserved-memory/reserved-memory.txt)
> +
> +required:
> +  - compatible
> +  - clocks
> +  - syscon
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/clock/imx7d-clock.h>
> +    m4_reserved_sysmem1: cm4@80000000 {
> +      reg = <0x80000000 0x80000>;
> +    };
> +
> +    m4_reserved_sysmem2: cm4@81000000 {
> +      reg = <0x81000000 0x80000>;
> +    };
> +
> +    imx7d-cm4 {
> +      compatible	= "fsl,imx7d-cm4";
> +      memory-region	= <&m4_reserved_sysmem1>,
> <&m4_reserved_sysmem2>;
> +      syscon		= <&src>;
> +      clocks		= <&clks IMX7D_ARM_M4_ROOT_CLK>;
> +    };
> +
> +...
> diff --git a/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt
> b/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt
> deleted file mode 100644
> index fbcefd965dc4..000000000000
> --- a/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt
> +++ /dev/null
> @@ -1,33 +0,0 @@
> -NXP iMX6SX/iMX7D Co-Processor Bindings
> -----------------------------------------
> -
> -This binding provides support for ARM Cortex M4 Co-processor found on
> some -NXP iMX SoCs.
> -
> -Required properties:
> -- compatible		Should be one of:
> -				"fsl,imx7d-cm4"
> -				"fsl,imx6sx-cm4"
> -- clocks		Clock for co-processor (See: ../clock/clock-bindings.txt)
> -- syscon		Phandle to syscon block which provide access to
> -			System Reset Controller
> -
> -Optional properties:
> -- memory-region		list of phandels to the reserved memory regions.
> -			(See: ../reserved-memory/reserved-memory.txt)
> -
> -Example:
> -	m4_reserved_sysmem1: cm4@80000000 {
> -		reg = <0x80000000 0x80000>;
> -	};
> -
> -	m4_reserved_sysmem2: cm4@81000000 {
> -		reg = <0x81000000 0x80000>;
> -	};
> -
> -	imx7d-cm4 {
> -		compatible	= "fsl,imx7d-cm4";
> -		memory-region	= <&m4_reserved_sysmem1>,
> <&m4_reserved_sysmem2>;
> -		syscon		= <&src>;
> -		clocks		= <&clks IMX7D_ARM_M4_ROOT_CLK>;
> -	};
> --
> 2.28.0
Rob Herring Feb. 5, 2021, 8:27 p.m. UTC | #2
On Thu, Jan 21, 2021 at 09:03:26AM +0800, peng.fan@nxp.com wrote:
> From: Peng Fan <peng.fan@nxp.com>
> 
> Convert the imx rproc binding to DT schema format using json-schema.
> 
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
> ---
>  .../bindings/remoteproc/fsl,imx-rproc.yaml    | 59 +++++++++++++++++++
>  .../bindings/remoteproc/imx-rproc.txt         | 33 -----------
>  2 files changed, 59 insertions(+), 33 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml
>  delete mode 100644 Documentation/devicetree/bindings/remoteproc/imx-rproc.txt
> 
> diff --git a/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml
> new file mode 100644
> index 000000000000..bce6ccfe1538
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml
> @@ -0,0 +1,59 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: "http://devicetree.org/schemas/remoteproc/fsl,imx-rproc.yaml#"
> +$schema: "http://devicetree.org/meta-schemas/core.yaml#"
> +
> +title: NXP iMX6SX/iMX7D Co-Processor Bindings
> +
> +description:
> +  This binding provides support for ARM Cortex M4 Co-processor found on some NXP iMX SoCs.
> +
> +maintainers:
> +  - Peng Fan <peng.fan@nxp.com>
> +
> +properties:
> +  compatible:
> +    enum:
> +      - fsl,imx7d-cm4
> +      - fsl,imx6sx-cm4
> +
> +  clocks:
> +    description:
> +      Clock for co-processor (See ../clock/clock-bindings.txt)

Drop description. You need to define how many clocks (maxItems: 1)

> +
> +  syscon:
> +    description:
> +      Phandle to syscon block which provide access to System Reset Controller

type ref

> +
> +  memory-region:
> +    description:
> +      list of phandels to the reserved memory regions.
> +      (see ../reserved-memory/reserved-memory.txt)

Don't need a generic description for a common property.

How many and what is each one.

> +
> +required:
> +  - compatible
> +  - clocks
> +  - syscon
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/clock/imx7d-clock.h>
> +    m4_reserved_sysmem1: cm4@80000000 {
> +      reg = <0x80000000 0x80000>;
> +    };
> +
> +    m4_reserved_sysmem2: cm4@81000000 {
> +      reg = <0x81000000 0x80000>;
> +    };
> +
> +    imx7d-cm4 {
> +      compatible	= "fsl,imx7d-cm4";
> +      memory-region	= <&m4_reserved_sysmem1>, <&m4_reserved_sysmem2>;
> +      syscon		= <&src>;
> +      clocks		= <&clks IMX7D_ARM_M4_ROOT_CLK>;
> +    };
> +
> +...
> diff --git a/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt b/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt
> deleted file mode 100644
> index fbcefd965dc4..000000000000
> --- a/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt
> +++ /dev/null
> @@ -1,33 +0,0 @@
> -NXP iMX6SX/iMX7D Co-Processor Bindings
> -----------------------------------------
> -
> -This binding provides support for ARM Cortex M4 Co-processor found on some
> -NXP iMX SoCs.
> -
> -Required properties:
> -- compatible		Should be one of:
> -				"fsl,imx7d-cm4"
> -				"fsl,imx6sx-cm4"
> -- clocks		Clock for co-processor (See: ../clock/clock-bindings.txt)
> -- syscon		Phandle to syscon block which provide access to
> -			System Reset Controller
> -
> -Optional properties:
> -- memory-region		list of phandels to the reserved memory regions.
> -			(See: ../reserved-memory/reserved-memory.txt)
> -
> -Example:
> -	m4_reserved_sysmem1: cm4@80000000 {
> -		reg = <0x80000000 0x80000>;
> -	};
> -
> -	m4_reserved_sysmem2: cm4@81000000 {
> -		reg = <0x81000000 0x80000>;
> -	};
> -
> -	imx7d-cm4 {
> -		compatible	= "fsl,imx7d-cm4";
> -		memory-region	= <&m4_reserved_sysmem1>, <&m4_reserved_sysmem2>;
> -		syscon		= <&src>;
> -		clocks		= <&clks IMX7D_ARM_M4_ROOT_CLK>;
> -	};
> -- 
> 2.28.0
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml
new file mode 100644
index 000000000000..bce6ccfe1538
--- /dev/null
+++ b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml
@@ -0,0 +1,59 @@ 
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/remoteproc/fsl,imx-rproc.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: NXP iMX6SX/iMX7D Co-Processor Bindings
+
+description:
+  This binding provides support for ARM Cortex M4 Co-processor found on some NXP iMX SoCs.
+
+maintainers:
+  - Peng Fan <peng.fan@nxp.com>
+
+properties:
+  compatible:
+    enum:
+      - fsl,imx7d-cm4
+      - fsl,imx6sx-cm4
+
+  clocks:
+    description:
+      Clock for co-processor (See ../clock/clock-bindings.txt)
+
+  syscon:
+    description:
+      Phandle to syscon block which provide access to System Reset Controller
+
+  memory-region:
+    description:
+      list of phandels to the reserved memory regions.
+      (see ../reserved-memory/reserved-memory.txt)
+
+required:
+  - compatible
+  - clocks
+  - syscon
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/imx7d-clock.h>
+    m4_reserved_sysmem1: cm4@80000000 {
+      reg = <0x80000000 0x80000>;
+    };
+
+    m4_reserved_sysmem2: cm4@81000000 {
+      reg = <0x81000000 0x80000>;
+    };
+
+    imx7d-cm4 {
+      compatible	= "fsl,imx7d-cm4";
+      memory-region	= <&m4_reserved_sysmem1>, <&m4_reserved_sysmem2>;
+      syscon		= <&src>;
+      clocks		= <&clks IMX7D_ARM_M4_ROOT_CLK>;
+    };
+
+...
diff --git a/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt b/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt
deleted file mode 100644
index fbcefd965dc4..000000000000
--- a/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt
+++ /dev/null
@@ -1,33 +0,0 @@ 
-NXP iMX6SX/iMX7D Co-Processor Bindings
-----------------------------------------
-
-This binding provides support for ARM Cortex M4 Co-processor found on some
-NXP iMX SoCs.
-
-Required properties:
-- compatible		Should be one of:
-				"fsl,imx7d-cm4"
-				"fsl,imx6sx-cm4"
-- clocks		Clock for co-processor (See: ../clock/clock-bindings.txt)
-- syscon		Phandle to syscon block which provide access to
-			System Reset Controller
-
-Optional properties:
-- memory-region		list of phandels to the reserved memory regions.
-			(See: ../reserved-memory/reserved-memory.txt)
-
-Example:
-	m4_reserved_sysmem1: cm4@80000000 {
-		reg = <0x80000000 0x80000>;
-	};
-
-	m4_reserved_sysmem2: cm4@81000000 {
-		reg = <0x81000000 0x80000>;
-	};
-
-	imx7d-cm4 {
-		compatible	= "fsl,imx7d-cm4";
-		memory-region	= <&m4_reserved_sysmem1>, <&m4_reserved_sysmem2>;
-		syscon		= <&src>;
-		clocks		= <&clks IMX7D_ARM_M4_ROOT_CLK>;
-	};