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zephyr/drivers/serial/Kconfig.mcux

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serial: Introduce new mcux shim driver Adds a shim layer around the mcux uart driver to adapt it to the Zephyr serial interface. Unlike the existing (and confusingly-named) uart_k20 driver, this driver can be used for k64 and other Kinetis SoCs. Implements polling and interrupt-driven serial interface functions that are logically equivalent to the uart_k20 driver. Adds an extra instance, irq_tx_empty(), and err_check() that aren't implemented in the uart_k20 driver. Jira: ZEP-719 Change-Id: Iab99542e7ec921ef4f361437768113fee01e5fe8 Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2017-01-10 02:25:59 +08:00
# Kconfig - MCUXpresso SDK UART
#
gpio: serial: Fix NXP copyright The NXP copyright should not have 'Semiconductors, Inc' in it. Change-Id: I6e290146d49bf22d1d40b7fa764bb53b6b122303 Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2017-01-20 22:16:32 +08:00
# Copyright (c) 2017, NXP
serial: Introduce new mcux shim driver Adds a shim layer around the mcux uart driver to adapt it to the Zephyr serial interface. Unlike the existing (and confusingly-named) uart_k20 driver, this driver can be used for k64 and other Kinetis SoCs. Implements polling and interrupt-driven serial interface functions that are logically equivalent to the uart_k20 driver. Adds an extra instance, irq_tx_empty(), and err_check() that aren't implemented in the uart_k20 driver. Jira: ZEP-719 Change-Id: Iab99542e7ec921ef4f361437768113fee01e5fe8 Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2017-01-10 02:25:59 +08:00
#
# SPDX-License-Identifier: Apache-2.0
#
menuconfig UART_MCUX
bool "MCUX uart driver"
depends on HAS_MCUX
default n
select SERIAL_HAS_DRIVER
serial: introduce SERIAL_SUPPORT_INTERRUPT Kconfig option As not all drivers support interrupts we don't have a means to know if we can allow UART_INTERRUPT_DRIVEN to be enabled and thus various Kconfig options that select UART_INTERRUPT_DRIVEN. Some drivers have a interrupts, however not all do. So introduce a Kconfig option to let us know what the driver actually supports. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2017-06-23 00:26:58 +08:00
select SERIAL_SUPPORT_INTERRUPT
serial: Introduce new mcux shim driver Adds a shim layer around the mcux uart driver to adapt it to the Zephyr serial interface. Unlike the existing (and confusingly-named) uart_k20 driver, this driver can be used for k64 and other Kinetis SoCs. Implements polling and interrupt-driven serial interface functions that are logically equivalent to the uart_k20 driver. Adds an extra instance, irq_tx_empty(), and err_check() that aren't implemented in the uart_k20 driver. Jira: ZEP-719 Change-Id: Iab99542e7ec921ef4f361437768113fee01e5fe8 Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2017-01-10 02:25:59 +08:00
help
Enable the MCUX uart driver.
if UART_MCUX
menuconfig UART_MCUX_0
bool "UART 0"
default n
help
Enable UART 0.
menuconfig UART_MCUX_1
bool "UART 1"
default n
help
Enable UART 1.
menuconfig UART_MCUX_2
bool "UART 2"
default n
help
Enable UART 2.
menuconfig UART_MCUX_3
bool "UART 3"
default n
help
Enable UART 3.
menuconfig UART_MCUX_4
bool "UART 4"
default n
help
Enable UART 4.
menuconfig UART_MCUX_5
bool "UART 5"
default n
help
Enable UART 5.
endif # UART_MCUX