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zephyr/dts/bindings/gpio/silabs,efm32-gpio.yaml

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gpio: silabs gecko: Add device tree support for GPIO Convert gpio_gecko driver over to using device tree. Added binding files, updates to dts for various SoCs that use gpio_gecko. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2018-10-05 07:29:47 +08:00
title: EFM32 GPIO
description: >
This is a representation of the EFM32 GPIO nodes
dts/bindings: Move common properties into a base.yaml Move common properties like 'compatible', 'reg', 'reg-names', 'interrupts', 'interrupt-names', and 'label' into one common base.yaml that all the other yaml's can inherit from. This removes both duplication and inconsistent definition. The device specific yamls just need to say if a property is 'required' or not. NOTE: due to some generation conflicts we did not covert 'soc-nv-flash.yaml' to use base.yaml. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2019-06-08 00:12:49 +08:00
inherits:
!include base.yaml
gpio: silabs gecko: Add device tree support for GPIO Convert gpio_gecko driver over to using device tree. Added binding files, updates to dts for various SoCs that use gpio_gecko. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2018-10-05 07:29:47 +08:00
properties:
compatible:
constraint: "silabs,efm32-gpio"
reg:
category: required
interrupts:
category: required
label:
category: required
soc: silabs_exx32: Add SWO logger support to EFM32PG12B By default, after reset SWO signal is not connected to GPIO pin. Signed-off-by: Christian Taedcke <hacking@taedcke.com> Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
2019-01-06 07:30:41 +08:00
location-swo:
type: int
category: optional
description: Serial Wire Output (SWO) PIN location