| Message ID | 20200407055837.3508017-1-alistair@alistair23.me (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v2,1/3] dt-bindings: net: bluetooth: Add rtl8723bs-bluetooth | expand |
On Mon, 6 Apr 2020 22:58:35 -0700, Alistair Francis wrote: > From: Vasily Khoruzhick <anarsoul@gmail.com> > > Add binding document for bluetooth part of RTL8723BS/RTL8723CS > > Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> > Signed-off-by: Alistair Francis <alistair@alistair23.me> > --- > v2: > - Update bindings based on upstream feedback > - Add RTL8822CS > - Remove unused/unsupported fields > - Remove firmware-postfix field > - Small formatting changes > > .../bindings/net/realtek,rtl8723bs-bt.yaml | 55 +++++++++++++++++++ > 1 file changed, 55 insertions(+) > create mode 100644 Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.yaml > My bot found errors running 'make dt_binding_check' on your patch: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.yaml: properties:compatible:oneOf:0: 'realtek,rtl8723bs-bt' is not of type 'object', 'boolean' /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.yaml: properties:compatible:oneOf:1: 'realtek,rtl8723cs-bt' is not of type 'object', 'boolean' /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.yaml: properties:compatible:oneOf:2: 'realtek,rtl8822cs-bt' is not of type 'object', 'boolean' /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.yaml: properties:host-wake-gpios: Additional properties are not allowed ('desciption' was unexpected) /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.yaml: properties:host-wake-gpios: 'desciption' is not one of ['$ref', 'additionalItems', 'additionalProperties', 'allOf', 'anyOf', 'const', 'contains', 'default', 'dependencies', 'deprecated', 'description', 'else', 'enum', 'exclusiveMaximum', 'exclusiveMinimum', 'items', 'if', 'minItems', 'minimum', 'maxItems', 'maximum', 'multipleOf', 'not', 'oneOf', 'pattern', 'patternProperties', 'properties', 'required', 'then', 'type', 'typeSize', 'unevaluatedProperties', 'uniqueItems'] /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.yaml: properties:host-wake-gpios: {'maxItems': 1, 'desciption': 'GPIO specifier, used to wakeup the host processor'} is not valid under any of the given schemas (Possible causes of the failure): /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.yaml: properties:host-wake-gpios: Additional properties are not allowed ('desciption' was unexpected) /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.yaml: properties:host-wake-gpios:maxItems: 1 is less than the minimum of 2 Documentation/devicetree/bindings/Makefile:12: recipe for target 'Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.example.dts' failed make[1]: *** [Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.example.dts] Error 1 make[1]: *** Waiting for unfinished jobs.... Makefile:1262: recipe for target 'dt_binding_check' failed make: *** [dt_binding_check] Error 2 See https://patchwork.ozlabs.org/patch/1267219 If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure dt-schema is up to date: pip3 install git+https://github.com/devicetree-org/dt-schema.git@master --upgrade Please check and re-submit.
diff --git a/Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.yaml b/Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.yaml new file mode 100644 index 000000000000..a03ce1bbc56f --- /dev/null +++ b/Documentation/devicetree/bindings/net/realtek,rtl8723bs-bt.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/realtek,rtl8723bs-bt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: RTL8723BS/RTL8723CS/RTL8822CS Bluetooth Device Tree Bindings + +maintainers: + - Vasily Khoruzhick <anarsoul@gmail.com> + - Alistair Francis <alistair@alistair23.me> + +description: + RTL8723CS/RTL8723CS/RTL8822CS is WiFi + BT chip. WiFi part is connected over + SDIO, while BT is connected over serial. It speaks H5 protocol with few + extra commands to upload firmware and change module speed. + +properties: + compatible: + oneOf: + - "realtek,rtl8723bs-bt" + - "realtek,rtl8723cs-bt" + - "realtek,rtl8822cs-bt" + + device-wake-gpios: + maxItems: 1 + description: + GPIO specifier, used to wakeup the BT module + + enable-gpios: + maxItems: 1 + description: + GPIO specifier, used to enable the BT module + + host-wake-gpios: + maxItems: 1 + desciption: + GPIO specifier, used to wakeup the host processor + +required: + - compatible + +examples: + - | + &uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; + uart-has-rtscts = <1>; + + bluetooth { + compatible = "realtek,rtl8723bs-bt"; + device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */ + host-wakeup-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */ + }; + };