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zephyr/drivers/gpio/Kconfig.litex

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drivers: gpio: Add LiteX GPIO driver This commits adds GPIO driver for LiteX SoC builder. Due to the fact that GPIO in LiteX is unidirectional and can be configured with different pins amount per port, additional entries were added to the dts file. Signed-off-by: Robert Winkler <rwinkler@internships.antmicro.com> Signed-off-by: Mateusz Holenko <mholenko@antmicro.com> Signed-off-by: Piotr Zierhoffer <pzierhoffer@antmicro.com>
2019-08-02 16:38:56 +08:00
# Litex VexRiscV GPIO configuration options
# Copyright (c) 2019 Antmicro <www.antmicro.com>
# SPDX-License-Identifier: Apache-2.0
config GPIO_LITEX
bool "Litex GPIO driver"
drivers: gpio: Update drivers to use devicetree Kconfig symbol Update gpio drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol to expose the driver and enable it by default based on devicetree. We remove 'depend on' Kconfig for symbols that would be implied by the devicetree node existing. Signed-off-by: Kumar Gala <galak@kernel.org>
2022-07-21 01:07:47 +08:00
default y
depends on DT_HAS_LITEX_GPIO_ENABLED
drivers: gpio: Add LiteX GPIO driver This commits adds GPIO driver for LiteX SoC builder. Due to the fact that GPIO in LiteX is unidirectional and can be configured with different pins amount per port, additional entries were added to the dts file. Signed-off-by: Robert Winkler <rwinkler@internships.antmicro.com> Signed-off-by: Mateusz Holenko <mholenko@antmicro.com> Signed-off-by: Piotr Zierhoffer <pzierhoffer@antmicro.com>
2019-08-02 16:38:56 +08:00
help
Enable Litex GPIO driver.