michaelh/zephyr
1
0
Fork 0
Code Releases Activity
zephyr/drivers/serial/Kconfig.it8xxx2

14 lines
467 B
Text
Raw Normal View History

ITE: drivers/serial: add the UART driver for the PM callback function IT8XXX2 uses shared ns16550.c driver which does not provide a power management callback(pm_action_cb), so create driver to handle IT8XXX2 specific UART features. note: pm_action_cb(old name: pm_control_fn) Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
2021-10-21 15:05:50 +08:00
# Copyright (c) 2021 ITE Corporation. All Rights Reserved.
# SPDX-License-Identifier: Apache-2.0
config UART_ITE_IT8XXX2
bool "ITE IT8XXX2 UART driver"
drivers: serial: Update drivers to use devicetree Kconfig symbol Update serial 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>
2022-07-20 13:46:30 -05:00
default y
depends on DT_HAS_ITE_IT8XXX2_UART_ENABLED
ITE: drivers/serial: add the UART driver for the PM callback function IT8XXX2 uses shared ns16550.c driver which does not provide a power management callback(pm_action_cb), so create driver to handle IT8XXX2 specific UART features. note: pm_action_cb(old name: pm_control_fn) Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
2021-10-21 15:05:50 +08:00
help
IT8XXX2 uses shared ns16550.c driver which does not
provide a power management callback, so create driver
to handle IT8XXX2 specific UART features. In addition
to use pm_action_cb, we also need to make some setting
at uart_it8xxx2_init.
Copy permalink