Hi,
On Sat, Jun 06, 2020 at 12:43:58AM +0200, Sebastian Reichel wrote:
> Convert the gpio-charger bindings from text format to
> new YAML based representation.
>
> Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>
> ---
Thanks, queued.
-- Sebastian
> .../bindings/power/supply/gpio-charger.txt | 31 ----------
> .../bindings/power/supply/gpio-charger.yaml | 58 +++++++++++++++++++
> 2 files changed, 58 insertions(+), 31 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/power/supply/gpio-charger.txt
> create mode 100644 Documentation/devicetree/bindings/power/supply/gpio-charger.yaml
>
> diff --git a/Documentation/devicetree/bindings/power/supply/gpio-charger.txt b/Documentation/devicetree/bindings/power/supply/gpio-charger.txt
> deleted file mode 100644
> index 0fb33b2c62a6..000000000000
> --- a/Documentation/devicetree/bindings/power/supply/gpio-charger.txt
> +++ /dev/null
> @@ -1,31 +0,0 @@
> -gpio-charger
> -
> -Required properties :
> - - compatible : "gpio-charger"
> - - gpios : GPIO indicating the charger presence.
> - See GPIO binding in bindings/gpio/gpio.txt .
> - - charger-type : power supply type, one of
> - unknown
> - battery
> - ups
> - mains
> - usb-sdp (USB standard downstream port)
> - usb-dcp (USB dedicated charging port)
> - usb-cdp (USB charging downstream port)
> - usb-aca (USB accessory charger adapter)
> -
> -Optional properties:
> - - charge-status-gpios: GPIO indicating whether a battery is charging.
> -
> -Example:
> -
> - usb_charger: charger {
> - compatible = "gpio-charger";
> - charger-type = "usb-sdp";
> - gpios = <&gpd 28 GPIO_ACTIVE_LOW>;
> - charge-status-gpios = <&gpc 27 GPIO_ACTIVE_LOW>;
> - };
> -
> - battery {
> - power-supplies = <&usb_charger>;
> - };
> diff --git a/Documentation/devicetree/bindings/power/supply/gpio-charger.yaml b/Documentation/devicetree/bindings/power/supply/gpio-charger.yaml
> new file mode 100644
> index 000000000000..78b167c62ab1
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/power/supply/gpio-charger.yaml
> @@ -0,0 +1,58 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/power/supply/gpio-charger.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: simple battery chargers only communicating through GPIOs
> +
> +maintainers:
> + - Sebastian Reichel <sre@xxxxxxxxxx>
> +
> +description:
> + This binding is for all chargers, which are working more or less
> + autonomously, only providing some status GPIOs and possibly some
> + GPIOs for limited control over the charging process.
> +
> +properties:
> + compatible:
> + const: gpio-charger
> +
> + charger-type:
> + enum:
> + - unknown
> + - battery
> + - ups
> + - mains
> + - usb-sdp # USB standard downstream port
> + - usb-dcp # USB dedicated charging port
> + - usb-cdp # USB charging downstream port
> + - usb-aca # USB accessory charger adapter
> + description:
> + Type of the charger, e.g. "mains" for a wall charger.
> +
> + gpios:
> + maxItems: 1
> + description: GPIO indicating the charger presence
> +
> + charge-status-gpios:
> + maxItems: 1
> + description: GPIO indicating the charging status
> +
> +required:
> + - compatible
> + - gpios
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + #include <dt-bindings/gpio/gpio.h>
> +
> + charger {
> + compatible = "gpio-charger";
> + charger-type = "usb-sdp";
> +
> + gpios = <&gpd 28 GPIO_ACTIVE_LOW>;
> + charge-status-gpios = <&gpc 27 GPIO_ACTIVE_LOW>;
> + };
> --
> 2.26.2
>
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