zephyr/subsys/modem/Kconfig

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# Copyright (c) 2023 Trackunit Corporation
# SPDX-License-Identifier: Apache-2.0
menuconfig MODEM_MODULES
bool "Modem modules"
select EXPERIMENTAL
if MODEM_MODULES
config MODEM_CHAT
bool "Modem chat module"
select RING_BUFFER
select MODEM_PIPE
if MODEM_CHAT
config MODEM_CHAT_LOG_BUFFER_SIZE
int "Modem chat log buffer size in bytes"
default 128
endif
config MODEM_CMUX
bool "Modem CMUX module"
select MODEM_PIPE
select RING_BUFFER
select EVENTS
select CRC
if MODEM_CMUX
config MODEM_CMUX_WORK_BUFFER_SIZE
int "CMUX module work buffer size in bytes"
range 16 1500
default 64
module = MODEM_CMUX
module-str = modem_cmux
source "subsys/logging/Kconfig.template.log_config"
endif
config MODEM_PIPE
bool "Modem pipe module"
config MODEM_PPP
bool "Modem PPP module"
depends on NET_L2_PPP
select MODEM_PIPE
select RING_BUFFER
select CRC
if MODEM_PPP
config MODEM_PPP_NET_BUF_FRAG_SIZE
int "Network buffer fragment size"
default NET_BUF_DATA_SIZE if NET_BUF_FIXED_DATA_SIZE
default 128
endif
config MODEM_UBX
bool "Modem U-BLOX module"
select RING_BUFFER
select MODEM_PIPE
help
Enable Modem U-BLOX module.
if MODEM_UBX
config MODEM_UBX_LOG_BUFFER
int "Modem U-BLOX log buffer size"
default 128
endif
module = MODEM_MODULES
module-str = modem_modules
source "subsys/logging/Kconfig.template.log_config"
rsource "backends/Kconfig"
endif