diff mbox series

dt-bindings: media: Convert stm32 cec bindings to json-schema

Message ID 20191002151410.15306-1-benjamin.gaignard@st.com (mailing list archive)
State New, archived
Headers show
Series dt-bindings: media: Convert stm32 cec bindings to json-schema | expand

Commit Message

Benjamin GAIGNARD Oct. 2, 2019, 3:14 p.m. UTC 
Convert the STM32 cec binding to DT schema format using json-schema

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
---
 .../devicetree/bindings/media/st,stm32-cec.txt     | 19 --------
 .../devicetree/bindings/media/st,stm32-cec.yaml    | 57 ++++++++++++++++++++++
 2 files changed, 57 insertions(+), 19 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/media/st,stm32-cec.txt
 create mode 100644 Documentation/devicetree/bindings/media/st,stm32-cec.yaml

Comments

Benjamin GAIGNARD Oct. 4, 2019, 12:07 p.m. UTC | #1 
+ Hans

On 10/2/19 5:14 PM, Benjamin Gaignard wrote:
> Convert the STM32 cec binding to DT schema format using json-schema
>
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
> ---
>   .../devicetree/bindings/media/st,stm32-cec.txt     | 19 --------
>   .../devicetree/bindings/media/st,stm32-cec.yaml    | 57 ++++++++++++++++++++++
>   2 files changed, 57 insertions(+), 19 deletions(-)
>   delete mode 100644 Documentation/devicetree/bindings/media/st,stm32-cec.txt
>   create mode 100644 Documentation/devicetree/bindings/media/st,stm32-cec.yaml
>
> diff --git a/Documentation/devicetree/bindings/media/st,stm32-cec.txt b/Documentation/devicetree/bindings/media/st,stm32-cec.txt
> deleted file mode 100644
> index 6be2381c180d..000000000000
> --- a/Documentation/devicetree/bindings/media/st,stm32-cec.txt
> +++ /dev/null
> @@ -1,19 +0,0 @@
> -STMicroelectronics STM32 CEC driver
> -
> -Required properties:
> - - compatible : value should be "st,stm32-cec"
> - - reg : Physical base address of the IP registers and length of memory
> -	 mapped region.
> - - clocks : from common clock binding: handle to CEC clocks
> - - clock-names : from common clock binding: must be "cec" and "hdmi-cec".
> - - interrupts : CEC interrupt number to the CPU.
> -
> -Example for stm32f746:
> -
> -cec: cec@40006c00 {
> -	compatible = "st,stm32-cec";
> -	reg = <0x40006C00 0x400>;
> -	interrupts = <94>;
> -	clocks = <&rcc 0 STM32F7_APB1_CLOCK(CEC)>, <&rcc 1 CLK_HDMI_CEC>;
> -	clock-names = "cec", "hdmi-cec";
> -};
> diff --git a/Documentation/devicetree/bindings/media/st,stm32-cec.yaml b/Documentation/devicetree/bindings/media/st,stm32-cec.yaml
> new file mode 100644
> index 000000000000..c99144107185
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/media/st,stm32-cec.yaml
> @@ -0,0 +1,57 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/media/st,stm32-cec.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: STMicroelectronics STM32 CEC bindings
> +
> +maintainers:
> +  - Benjamin Gaignard <benjamin.gaignard@st.com>
> +  - Yannick Fertre <yannick.fertre@st.com>
> +
> +properties:
> +  compatible:
> +    const: st,stm32-cec
> +
> +  reg:
> +    maxItems: 1
> +
> +  interrupts:
> +    maxItems: 1
> +
> +  clocks:
> +    items:
> +      - description: Module Clock
> +      - description: Bus Clock
> +
> +  clock-names:
> +    items:
> +      - const: cec
> +      - const: hdmi-cec
> +
> +  pinctrl-names: true
> +
> +patternProperties:
> +  "^pinctrl-[0-9]+$": true
> +
> +required:
> +  - compatible
> +  - reg
> +  - interrupts
> +  - clocks
> +  - clock-names
> +
> +examples:
> +  - |
> +    #include <dt-bindings/interrupt-controller/arm-gic.h>
> +    #include <dt-bindings/clock/stm32mp1-clks.h>
> +    cec: cec@40006c00 {
> +        compatible = "st,stm32-cec";
> +        reg = <0x40006c00 0x400>;
> +        interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
> +        clocks = <&rcc CEC_K>, <&clk_lse>;
> +        clock-names = "cec", "hdmi-cec";
> +    };
> +
> +...
Rob Herring Oct. 11, 2019, 12:43 p.m. UTC | #2 
On Wed, Oct 2, 2019 at 10:14 AM Benjamin Gaignard
<benjamin.gaignard@st.com> wrote:
>
> Convert the STM32 cec binding to DT schema format using json-schema

Similar comments here too.

>
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
> ---
>  .../devicetree/bindings/media/st,stm32-cec.txt     | 19 --------
>  .../devicetree/bindings/media/st,stm32-cec.yaml    | 57 ++++++++++++++++++++++
>  2 files changed, 57 insertions(+), 19 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/media/st,stm32-cec.txt
>  create mode 100644 Documentation/devicetree/bindings/media/st,stm32-cec.yaml
>
> diff --git a/Documentation/devicetree/bindings/media/st,stm32-cec.txt b/Documentation/devicetree/bindings/media/st,stm32-cec.txt
> deleted file mode 100644
> index 6be2381c180d..000000000000
> --- a/Documentation/devicetree/bindings/media/st,stm32-cec.txt
> +++ /dev/null
> @@ -1,19 +0,0 @@
> -STMicroelectronics STM32 CEC driver
> -
> -Required properties:
> - - compatible : value should be "st,stm32-cec"
> - - reg : Physical base address of the IP registers and length of memory
> -        mapped region.
> - - clocks : from common clock binding: handle to CEC clocks
> - - clock-names : from common clock binding: must be "cec" and "hdmi-cec".
> - - interrupts : CEC interrupt number to the CPU.
> -
> -Example for stm32f746:
> -
> -cec: cec@40006c00 {
> -       compatible = "st,stm32-cec";
> -       reg = <0x40006C00 0x400>;
> -       interrupts = <94>;
> -       clocks = <&rcc 0 STM32F7_APB1_CLOCK(CEC)>, <&rcc 1 CLK_HDMI_CEC>;
> -       clock-names = "cec", "hdmi-cec";
> -};
> diff --git a/Documentation/devicetree/bindings/media/st,stm32-cec.yaml b/Documentation/devicetree/bindings/media/st,stm32-cec.yaml
> new file mode 100644
> index 000000000000..c99144107185
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/media/st,stm32-cec.yaml
> @@ -0,0 +1,57 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/media/st,stm32-cec.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: STMicroelectronics STM32 CEC bindings
> +
> +maintainers:
> +  - Benjamin Gaignard <benjamin.gaignard@st.com>
> +  - Yannick Fertre <yannick.fertre@st.com>
> +
> +properties:
> +  compatible:
> +    const: st,stm32-cec
> +
> +  reg:
> +    maxItems: 1
> +
> +  interrupts:
> +    maxItems: 1
> +
> +  clocks:
> +    items:
> +      - description: Module Clock
> +      - description: Bus Clock
> +
> +  clock-names:
> +    items:
> +      - const: cec
> +      - const: hdmi-cec
> +
> +  pinctrl-names: true
> +
> +patternProperties:
> +  "^pinctrl-[0-9]+$": true

You don't need to list the pinctrl properties.

> +
> +required:
> +  - compatible
> +  - reg
> +  - interrupts
> +  - clocks
> +  - clock-names

additionalProperties: false

> +
> +examples:
> +  - |
> +    #include <dt-bindings/interrupt-controller/arm-gic.h>
> +    #include <dt-bindings/clock/stm32mp1-clks.h>
> +    cec: cec@40006c00 {
> +        compatible = "st,stm32-cec";
> +        reg = <0x40006c00 0x400>;
> +        interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
> +        clocks = <&rcc CEC_K>, <&clk_lse>;
> +        clock-names = "cec", "hdmi-cec";
> +    };
> +
> +...
> --
> 2.15.0
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/media/st,stm32-cec.txt b/Documentation/devicetree/bindings/media/st,stm32-cec.txt
deleted file mode 100644
index 6be2381c180d..000000000000
--- a/Documentation/devicetree/bindings/media/st,stm32-cec.txt
+++ /dev/null
@@ -1,19 +0,0 @@ 
-STMicroelectronics STM32 CEC driver
-
-Required properties:
- - compatible : value should be "st,stm32-cec"
- - reg : Physical base address of the IP registers and length of memory
-	 mapped region.
- - clocks : from common clock binding: handle to CEC clocks
- - clock-names : from common clock binding: must be "cec" and "hdmi-cec".
- - interrupts : CEC interrupt number to the CPU.
-
-Example for stm32f746:
-
-cec: cec@40006c00 {
-	compatible = "st,stm32-cec";
-	reg = <0x40006C00 0x400>;
-	interrupts = <94>;
-	clocks = <&rcc 0 STM32F7_APB1_CLOCK(CEC)>, <&rcc 1 CLK_HDMI_CEC>;
-	clock-names = "cec", "hdmi-cec";
-};
diff --git a/Documentation/devicetree/bindings/media/st,stm32-cec.yaml b/Documentation/devicetree/bindings/media/st,stm32-cec.yaml
new file mode 100644
index 000000000000..c99144107185
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/st,stm32-cec.yaml
@@ -0,0 +1,57 @@ 
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/st,stm32-cec.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: STMicroelectronics STM32 CEC bindings
+
+maintainers:
+  - Benjamin Gaignard <benjamin.gaignard@st.com>
+  - Yannick Fertre <yannick.fertre@st.com>
+
+properties:
+  compatible:
+    const: st,stm32-cec
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+  clocks:
+    items:
+      - description: Module Clock
+      - description: Bus Clock
+
+  clock-names:
+    items:
+      - const: cec
+      - const: hdmi-cec
+
+  pinctrl-names: true
+
+patternProperties:
+  "^pinctrl-[0-9]+$": true
+
+required:
+  - compatible
+  - reg
+  - interrupts
+  - clocks
+  - clock-names
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/clock/stm32mp1-clks.h>
+    cec: cec@40006c00 {
+        compatible = "st,stm32-cec";
+        reg = <0x40006c00 0x400>;
+        interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
+        clocks = <&rcc CEC_K>, <&clk_lse>;
+        clock-names = "cec", "hdmi-cec";
+    };
+
+...