This patch adds devicetree binding documentation for Lenovo Yoga Slim 7x EC driver. Signed-off-by: Maya Matuszczyk <maccraft123mc@xxxxxxxxx> --- .../platform/lenovo,yoga-slim7x-ec.yaml | 50 +++++++++++++++++++ MAINTAINERS | 5 ++ 2 files changed, 55 insertions(+) create mode 100644 Documentation/devicetree/bindings/platform/lenovo,yoga-slim7x-ec.yaml diff --git a/Documentation/devicetree/bindings/platform/lenovo,yoga-slim7x-ec.yaml b/Documentation/devicetree/bindings/platform/lenovo,yoga-slim7x-ec.yaml new file mode 100644 index 000000000000..32f8a0b5d667 --- /dev/null +++ b/Documentation/devicetree/bindings/platform/lenovo,yoga-slim7x-ec.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/platform/lenovo,yoga-slim7x-ec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Lenovo Yoga Slim 7x Embedded Controller. + +maintainers: + - Maya Matuszczyk <maccraft123mc@xxxxxxxxx> + +description: + The Lenovo Yoga Slim 7x has an EC which handles some minor functions, like + power LED or some special keys on the keyboard. This bindings describes + how it is connected + +properties: + compatible: + const: lenovo,yoga-slim7x-ec + + reg: + const: 0x76 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - |+ + #include <dt-bindings/interrupt-controller/irq.h> + i2c5 { + clock-frequency = <400000>; + + #address-cells = <1>; + #size-cells = <0>; + + embedded-controller@76 { + compatible = "lenovo,yoga-slim7x-ec"; + reg = <0x76>; + + interrupts-extended = <&tlmm 66 IRQ_TYPE_LEVEL_HIGH>; + }; + }; +... diff --git a/MAINTAINERS b/MAINTAINERS index 00716c1faff6..0d4bfdde166d 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -12902,6 +12902,11 @@ S: Maintained W: http://legousb.sourceforge.net/ F: drivers/usb/misc/legousbtower.c +LENOVO YOGA SLIM 7X EC DRIVER +M: Maya Matuszczyk <maccraft123mc@xxxxxxxxx> +S: Maintained +F: Documentation/devicetree/bindings/platform/lenovo,yoga-slim7x-ec.yaml + LETSKETCH HID TABLET DRIVER M: Hans de Goede <hdegoede@xxxxxxxxxx> L: linux-input@xxxxxxxxxxxxxxx -- 2.45.2
