diff options
author | Sebastian Reichel <sebastian.reichel@collabora.com> | 2021-03-17 14:48:35 +0100 |
---|---|---|
committer | Sebastian Reichel <sre@kernel.org> | 2021-03-23 12:54:53 +0100 |
commit | 437e6b6c8f2d6e5447cc4739cb545be20905b560 (patch) | |
tree | 5f0c29b1a7b4043d7071da576ee4f9bfbd1be24c /Documentation | |
parent | 464a74887167651c747b07cf087f39e5fdf9fc0c (diff) | |
download | linux-437e6b6c8f2d6e5447cc4739cb545be20905b560.tar.bz2 |
dt-bindings: power: supply: isp1704: Convert to DT schema format
Convert the binding to DT schema format.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/devicetree/bindings/power/supply/isp1704.txt | 17 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/power/supply/isp1704.yaml | 42 |
2 files changed, 42 insertions, 17 deletions
diff --git a/Documentation/devicetree/bindings/power/supply/isp1704.txt b/Documentation/devicetree/bindings/power/supply/isp1704.txt deleted file mode 100644 index fa3596907967..000000000000 --- a/Documentation/devicetree/bindings/power/supply/isp1704.txt +++ /dev/null @@ -1,17 +0,0 @@ -Binding for NXP ISP1704 USB Charger Detection - -Required properties: -- compatible: Should contain one of the following: - * "nxp,isp1704" -- nxp,enable-gpio: Should contain a phandle + gpio-specifier - to the GPIO pin connected to the chip's enable pin. -- usb-phy: Should contain a phandle to the USB PHY - the ISP1704 is connected to. - -Example: - -isp1704 { - compatible = "nxp,isp1704"; - nxp,enable-gpio = <&gpio3 3 GPIO_ACTIVE_LOW>; - usb-phy = <&usb2_phy>; -}; diff --git a/Documentation/devicetree/bindings/power/supply/isp1704.yaml b/Documentation/devicetree/bindings/power/supply/isp1704.yaml new file mode 100644 index 000000000000..4c91da70011d --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/isp1704.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: GPL-2.0 +# Copyright (C) 2021 Sebastian Reichel +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/isp1704.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Binding for NXP ISP1704 USB Charger Detection + +maintainers: + - Sebastian Reichel <sre@kernel.org> + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: nxp,isp1704 + + nxp,enable-gpio: + maxItems: 1 + description: GPIO connected to the chip's enable pin + + usb-phy: + $ref: /schemas/types.yaml#/definitions/phandle + description: USB PHY the ISP1704 is connected to + +required: + - compatible + - nxp,enable-gpio + - usb-phy + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + charger-detect { + compatible = "nxp,isp1704"; + nxp,enable-gpio = <&gpio3 3 GPIO_ACTIVE_LOW>; + usb-phy = <&usb2_phy>; + }; |