* [PATCH] regulator: Convert stm32-pwr regulator to json-schema
@ 2019-12-03 13:49 Pascal Paillet
2019-12-03 23:09 ` Rob Herring
0 siblings, 1 reply; 2+ messages in thread
From: Pascal Paillet @ 2019-12-03 13:49 UTC (permalink / raw)
To: Liam Girdwood, Mark Brown, Rob Herring, Mark Rutland,
Maxime Coquelin, Alexandre Torgue, linux-kernel, devicetree,
linux-stm32, linux-arm-kernel
Cc: p.paillet
Convert the stm32-pwr regulator binding to DT schema format using
json-schema.
Signed-off-by: Pascal Paillet <p.paillet@st.com>
---
.../regulator/st,stm32mp1-pwr-reg.txt | 43 ------------
.../regulator/st,stm32mp1-pwr-reg.yaml | 67 +++++++++++++++++++
2 files changed, 67 insertions(+), 43 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.txt
create mode 100644 Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.yaml
diff --git a/Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.txt b/Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.txt
deleted file mode 100644
index e372dd3f0c8a..000000000000
--- a/Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.txt
+++ /dev/null
@@ -1,43 +0,0 @@
-STM32MP1 PWR Regulators
------------------------
-
-Available Regulators in STM32MP1 PWR block are:
- - reg11 for regulator 1V1
- - reg18 for regulator 1V8
- - usb33 for the swtich USB3V3
-
-Required properties:
-- compatible: Must be "st,stm32mp1,pwr-reg"
-- list of child nodes that specify the regulator reg11, reg18 or usb33
- initialization data for defined regulators. The definition for each of
- these nodes is defined using the standard binding for regulators found at
- Documentation/devicetree/bindings/regulator/regulator.txt.
-- vdd-supply: phandle to the parent supply/regulator node for vdd input
-- vdd_3v3_usbfs-supply: phandle to the parent supply/regulator node for usb33
-
-Example:
-
-pwr_regulators: pwr@50001000 {
- compatible = "st,stm32mp1,pwr-reg";
- reg = <0x50001000 0x10>;
- vdd-supply = <&vdd>;
- vdd_3v3_usbfs-supply = <&vdd_usb>;
-
- reg11: reg11 {
- regulator-name = "reg11";
- regulator-min-microvolt = <1100000>;
- regulator-max-microvolt = <1100000>;
- };
-
- reg18: reg18 {
- regulator-name = "reg18";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- };
-
- usb33: usb33 {
- regulator-name = "usb33";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-};
diff --git a/Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.yaml b/Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.yaml
new file mode 100644
index 000000000000..f661728ebdeb
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.yaml
@@ -0,0 +1,67 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/regulator/st,stm32mp1-pwr-reg.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: STM32MP1 PWR voltage regulators
+
+maintainers:
+ - Pascal Paillet <p.paillet@st.com>
+
+allOf:
+ - $ref: "regulator.yaml#"
+
+properties:
+ compatible:
+ const: st,stm32mp1,pwr-reg
+
+ reg:
+ maxItems: 1
+
+ vdd-supply:
+ description: Input supply phandle(s) for vdd input
+
+ vdd_3v3_usbfs-supply:
+ description: Input supply phandle(s) for vdd_3v3_usbfs input
+
+patternProperties:
+ "^(reg11|reg18|usb33)":
+ type: object
+
+ allOf:
+ - $ref: "regulator.yaml#"
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ pwr@50001000 {
+ compatible = "st,stm32mp1,pwr-reg";
+ reg = <0x50001000 0x10>;
+ vdd-supply = <&vdd>;
+ vdd_3v3_usbfs-supply = <&vdd_usb>;
+
+ reg11 {
+ regulator-name = "reg11";
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1100000>;
+ };
+
+ reg18 {
+ regulator-name = "reg18";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ usb33 {
+ regulator-name = "usb33";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+ };
+...
--
2.17.1
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] regulator: Convert stm32-pwr regulator to json-schema
2019-12-03 13:49 [PATCH] regulator: Convert stm32-pwr regulator to json-schema Pascal Paillet
@ 2019-12-03 23:09 ` Rob Herring
0 siblings, 0 replies; 2+ messages in thread
From: Rob Herring @ 2019-12-03 23:09 UTC (permalink / raw)
To: Pascal Paillet
Cc: Mark Rutland, devicetree, Alexandre Torgue, linux-kernel,
Liam Girdwood, Mark Brown, Maxime Coquelin, linux-stm32,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
On Tue, Dec 3, 2019 at 7:49 AM Pascal Paillet <p.paillet@st.com> wrote:
>
> Convert the stm32-pwr regulator binding to DT schema format using
> json-schema.
>
> Signed-off-by: Pascal Paillet <p.paillet@st.com>
> ---
> .../regulator/st,stm32mp1-pwr-reg.txt | 43 ------------
> .../regulator/st,stm32mp1-pwr-reg.yaml | 67 +++++++++++++++++++
> 2 files changed, 67 insertions(+), 43 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.txt
> create mode 100644 Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.yaml
>
> diff --git a/Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.txt b/Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.txt
> deleted file mode 100644
> index e372dd3f0c8a..000000000000
> --- a/Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.txt
> +++ /dev/null
> @@ -1,43 +0,0 @@
> -STM32MP1 PWR Regulators
> ------------------------
> -
> -Available Regulators in STM32MP1 PWR block are:
> - - reg11 for regulator 1V1
> - - reg18 for regulator 1V8
> - - usb33 for the swtich USB3V3
> -
> -Required properties:
> -- compatible: Must be "st,stm32mp1,pwr-reg"
> -- list of child nodes that specify the regulator reg11, reg18 or usb33
> - initialization data for defined regulators. The definition for each of
> - these nodes is defined using the standard binding for regulators found at
> - Documentation/devicetree/bindings/regulator/regulator.txt.
> -- vdd-supply: phandle to the parent supply/regulator node for vdd input
> -- vdd_3v3_usbfs-supply: phandle to the parent supply/regulator node for usb33
> -
> -Example:
> -
> -pwr_regulators: pwr@50001000 {
> - compatible = "st,stm32mp1,pwr-reg";
> - reg = <0x50001000 0x10>;
> - vdd-supply = <&vdd>;
> - vdd_3v3_usbfs-supply = <&vdd_usb>;
> -
> - reg11: reg11 {
> - regulator-name = "reg11";
> - regulator-min-microvolt = <1100000>;
> - regulator-max-microvolt = <1100000>;
> - };
> -
> - reg18: reg18 {
> - regulator-name = "reg18";
> - regulator-min-microvolt = <1800000>;
> - regulator-max-microvolt = <1800000>;
> - };
> -
> - usb33: usb33 {
> - regulator-name = "usb33";
> - regulator-min-microvolt = <3300000>;
> - regulator-max-microvolt = <3300000>;
> - };
> -};
> diff --git a/Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.yaml b/Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.yaml
> new file mode 100644
> index 000000000000..f661728ebdeb
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.yaml
> @@ -0,0 +1,67 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/regulator/st,stm32mp1-pwr-reg.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: STM32MP1 PWR voltage regulators
> +
> +maintainers:
> + - Pascal Paillet <p.paillet@st.com>
> +
> +allOf:
> + - $ref: "regulator.yaml#"
This doesn't belong here as it applied to regulator nodes like you have below.
> +
> +properties:
> + compatible:
> + const: st,stm32mp1,pwr-reg
> +
> + reg:
> + maxItems: 1
> +
> + vdd-supply:
> + description: Input supply phandle(s) for vdd input
> +
> + vdd_3v3_usbfs-supply:
> + description: Input supply phandle(s) for vdd_3v3_usbfs input
> +
> +patternProperties:
> + "^(reg11|reg18|usb33)":
Needs a '$' on the end.
> + type: object
> +
> + allOf:
> + - $ref: "regulator.yaml#"
> +
> +required:
> + - compatible
> + - reg
Should be 2 not 3 space indent.
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + pwr@50001000 {
> + compatible = "st,stm32mp1,pwr-reg";
> + reg = <0x50001000 0x10>;
> + vdd-supply = <&vdd>;
> + vdd_3v3_usbfs-supply = <&vdd_usb>;
> +
> + reg11 {
> + regulator-name = "reg11";
> + regulator-min-microvolt = <1100000>;
> + regulator-max-microvolt = <1100000>;
> + };
> +
> + reg18 {
> + regulator-name = "reg18";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + };
> +
> + usb33 {
> + regulator-name = "usb33";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + };
> + };
> +...
> --
> 2.17.1
>
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linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
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2019-12-03 13:49 [PATCH] regulator: Convert stm32-pwr regulator to json-schema Pascal Paillet
2019-12-03 23:09 ` Rob Herring
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