Boot Linux faster!

Check our new training course

Boot Linux faster!

Check our new training course
and Creative Commons CC-BY-SA
lecture and lab materials

Bootlin logo

Elixir Cross Referencer

# Kconfig - I2S (Inter-IC Sound) driver configuration options
#
# Copyright (c) 2017 Piotr Mienkowski
# SPDX-License-Identifier: Apache-2.0
#

#
# I2S Drivers
#
menuconfig I2S
	bool
	prompt "I2S bus drivers"
	default n
	help
	  Enable support for the I2S (Inter-IC Sound) hardware bus.

if I2S

config I2S_INIT_PRIORITY
	int "Init priority"
	default 70
	help
	  Device driver initialization priority.

config SYS_LOG_I2S_LEVEL
	int "I2S Driver Log level"
	depends on SYS_LOG
	default 0
	range 0 4
	help
	  Sets log level for I2S drivers.
	  Levels are:
	  0 OFF, do not write
	  1 ERROR, only write SYS_LOG_ERR
	  2 WARNING, write SYS_LOG_WRN in addition to previous level
	  3 INFO, write SYS_LOG_INF in addition to previous levels
	  4 DEBUG, write SYS_LOG_DBG in addition to previous levels

comment "Device Drivers"

gsource "drivers/i2s/Kconfig.*"

endif # I2S