diff mbox series

[v3,2/4] dt-bindings: power: reset: atmel,at91sam9260-shdwc: convert to yaml

Message ID 20230616101646.879480-3-claudiu.beznea@microchip.com (mailing list archive)
State New, archived
Headers show
Series dt-bindings: power: reset: at91: convert to YAML | expand

Commit Message

Claudiu Beznea June 16, 2023, 10:16 a.m. UTC
Convert Microchip AT91 shutdown controller to YAML.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
---
 .../devicetree/bindings/arm/atmel-sysregs.txt | 31 -------
 .../power/reset/atmel,at91sam9260-shdwc.yaml  | 82 +++++++++++++++++++
 2 files changed, 82 insertions(+), 31 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/power/reset/atmel,at91sam9260-shdwc.yaml

Comments

Sebastian Reichel June 19, 2023, 9:53 p.m. UTC | #1
Hi,

On Fri, Jun 16, 2023 at 01:16:44PM +0300, Claudiu Beznea wrote:
> Convert Microchip AT91 shutdown controller to YAML.
> 
> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
> Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
> ---

Thanks, queued.

-- Sebastian

>  .../devicetree/bindings/arm/atmel-sysregs.txt | 31 -------
>  .../power/reset/atmel,at91sam9260-shdwc.yaml  | 82 +++++++++++++++++++
>  2 files changed, 82 insertions(+), 31 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/power/reset/atmel,at91sam9260-shdwc.yaml
> 
> diff --git a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
> index ab1b352344ae..e6b2fb291b45 100644
> --- a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
> +++ b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
> @@ -52,37 +52,6 @@ Example:
>  		reg = <0xe3804000 0x1000>;
>  };
>  
> -SHDWC Shutdown Controller
> -
> -required properties:
> -- compatible: Should be "atmel,<chip>-shdwc".
> -  <chip> can be "at91sam9260", "at91sam9rl" or "at91sam9x5".
> -- reg: Should contain registers location and length
> -- clocks: phandle to input clock.
> -
> -optional properties:
> -- atmel,wakeup-mode: String, operation mode of the wakeup mode.
> -  Supported values are: "none", "high", "low", "any".
> -- atmel,wakeup-counter: Counter on Wake-up 0 (between 0x0 and 0xf).
> -
> -optional at91sam9260 properties:
> -- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up.
> -
> -optional at91sam9rl properties:
> -- atmel,wakeup-rtc-timer: boolean to enable Real-time Clock Wake-up.
> -- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up.
> -
> -optional at91sam9x5 properties:
> -- atmel,wakeup-rtc-timer: boolean to enable Real-time Clock Wake-up.
> -
> -Example:
> -
> -	shdwc@fffffd10 {
> -		compatible = "atmel,at91sam9260-shdwc";
> -		reg = <0xfffffd10 0x10>;
> -		clocks = <&clk32k>;
> -	};
> -
>  SHDWC SAMA5D2-Compatible Shutdown Controller
>  
>  1) shdwc node
> diff --git a/Documentation/devicetree/bindings/power/reset/atmel,at91sam9260-shdwc.yaml b/Documentation/devicetree/bindings/power/reset/atmel,at91sam9260-shdwc.yaml
> new file mode 100644
> index 000000000000..f559a2cfd82e
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/power/reset/atmel,at91sam9260-shdwc.yaml
> @@ -0,0 +1,82 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/power/reset/atmel,at91sam9260-shdwc.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Microchip AT91 SHDWC Shutdown Controller
> +
> +maintainers:
> +  - Claudiu Beznea <claudiu.beznea@microchip.com>
> +
> +description: |
> +  Microchip AT91 SHDWC shutdown controller controls the power supplies VDDIO
> +  and VDDCORE and the wake-up detection on debounced input lines.
> +
> +properties:
> +  compatible:
> +    enum:
> +      - atmel,at91sam9260-shdwc
> +      - atmel,at91sam9rl-shdwc
> +      - atmel,at91sam9x5-shdwc
> +
> +  reg:
> +    maxItems: 1
> +
> +  clocks:
> +    maxItems: 1
> +
> +  atmel,wakeup-mode:
> +    description: operation mode of the wakeup mode
> +    $ref: /schemas/types.yaml#/definitions/string
> +    enum: [ none, high, low, any ]
> +
> +  atmel,wakeup-counter:
> +    description: counter on wake-up 0
> +    $ref: /schemas/types.yaml#/definitions/uint32
> +    minimum: 0
> +    maximum: 15
> +
> +  atmel,wakeup-rtt-timer:
> +    description: enable real-time timer wake-up
> +    type: boolean
> +
> +  atmel,wakeup-rtc-timer:
> +    description: enable real-time clock wake-up
> +    type: boolean
> +
> +required:
> +  - compatible
> +  - reg
> +  - clocks
> +
> +allOf:
> +  - if:
> +      properties:
> +        compatible:
> +          contains:
> +            const: atmel,at91sam9x5-shdwc
> +    then:
> +      properties:
> +        atmel,wakeup-rtt-timer: false
> +
> +  - if:
> +      properties:
> +        compatible:
> +          contains:
> +            const: atmel,at91sam9260-shdwc
> +    then:
> +      properties:
> +        atmel,wakeup-rtc-timer: false
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    shdwc: poweroff@fffffd10 {
> +        compatible = "atmel,at91sam9260-shdwc";
> +        reg = <0xfffffd10 0x10>;
> +        clocks = <&clk32k>;
> +    };
> +
> +...
> -- 
> 2.34.1
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
index ab1b352344ae..e6b2fb291b45 100644
--- a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
+++ b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
@@ -52,37 +52,6 @@  Example:
 		reg = <0xe3804000 0x1000>;
 };
 
-SHDWC Shutdown Controller
-
-required properties:
-- compatible: Should be "atmel,<chip>-shdwc".
-  <chip> can be "at91sam9260", "at91sam9rl" or "at91sam9x5".
-- reg: Should contain registers location and length
-- clocks: phandle to input clock.
-
-optional properties:
-- atmel,wakeup-mode: String, operation mode of the wakeup mode.
-  Supported values are: "none", "high", "low", "any".
-- atmel,wakeup-counter: Counter on Wake-up 0 (between 0x0 and 0xf).
-
-optional at91sam9260 properties:
-- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up.
-
-optional at91sam9rl properties:
-- atmel,wakeup-rtc-timer: boolean to enable Real-time Clock Wake-up.
-- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up.
-
-optional at91sam9x5 properties:
-- atmel,wakeup-rtc-timer: boolean to enable Real-time Clock Wake-up.
-
-Example:
-
-	shdwc@fffffd10 {
-		compatible = "atmel,at91sam9260-shdwc";
-		reg = <0xfffffd10 0x10>;
-		clocks = <&clk32k>;
-	};
-
 SHDWC SAMA5D2-Compatible Shutdown Controller
 
 1) shdwc node
diff --git a/Documentation/devicetree/bindings/power/reset/atmel,at91sam9260-shdwc.yaml b/Documentation/devicetree/bindings/power/reset/atmel,at91sam9260-shdwc.yaml
new file mode 100644
index 000000000000..f559a2cfd82e
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/reset/atmel,at91sam9260-shdwc.yaml
@@ -0,0 +1,82 @@ 
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/reset/atmel,at91sam9260-shdwc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Microchip AT91 SHDWC Shutdown Controller
+
+maintainers:
+  - Claudiu Beznea <claudiu.beznea@microchip.com>
+
+description: |
+  Microchip AT91 SHDWC shutdown controller controls the power supplies VDDIO
+  and VDDCORE and the wake-up detection on debounced input lines.
+
+properties:
+  compatible:
+    enum:
+      - atmel,at91sam9260-shdwc
+      - atmel,at91sam9rl-shdwc
+      - atmel,at91sam9x5-shdwc
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+  atmel,wakeup-mode:
+    description: operation mode of the wakeup mode
+    $ref: /schemas/types.yaml#/definitions/string
+    enum: [ none, high, low, any ]
+
+  atmel,wakeup-counter:
+    description: counter on wake-up 0
+    $ref: /schemas/types.yaml#/definitions/uint32
+    minimum: 0
+    maximum: 15
+
+  atmel,wakeup-rtt-timer:
+    description: enable real-time timer wake-up
+    type: boolean
+
+  atmel,wakeup-rtc-timer:
+    description: enable real-time clock wake-up
+    type: boolean
+
+required:
+  - compatible
+  - reg
+  - clocks
+
+allOf:
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: atmel,at91sam9x5-shdwc
+    then:
+      properties:
+        atmel,wakeup-rtt-timer: false
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: atmel,at91sam9260-shdwc
+    then:
+      properties:
+        atmel,wakeup-rtc-timer: false
+
+additionalProperties: false
+
+examples:
+  - |
+    shdwc: poweroff@fffffd10 {
+        compatible = "atmel,at91sam9260-shdwc";
+        reg = <0xfffffd10 0x10>;
+        clocks = <&clk32k>;
+    };
+
+...