| # u-blox SARA R4 driver options |
| |
| # Copyright (c) 2019 Foundries.io |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| config MODEM_UBLOX_SARA |
| bool "Enable u-blox SARA modem driver" |
| select MODEM_CONTEXT |
| select MODEM_CMD_HANDLER |
| select MODEM_IFACE_UART |
| select MODEM_SOCKET |
| select NET_OFFLOAD |
| select NET_SOCKETS_OFFLOAD |
| imply GPIO |
| help |
| Choose this setting to enable u-blox SARA-R4 LTE-CatM1/NB-IoT modem |
| driver. |
| |
| if MODEM_UBLOX_SARA |
| |
| choice MODEM_UBLOX_SARA_VARIANT |
| bool "u-blox SARA variant selection" |
| default MODEM_UBLOX_SARA_R4 |
| |
| config MODEM_UBLOX_SARA_R4 |
| bool "u-blox SARA-R4" |
| help |
| Enable support for SARA-R4 modem |
| |
| config MODEM_UBLOX_SARA_U2 |
| bool "u-blox SARA-U2" |
| help |
| Enable support for SARA-U2 modem |
| |
| endchoice |
| |
| config MODEM_UBLOX_SARA_R4_NAME |
| string "Driver name" |
| default "MODEM_SARA" |
| |
| config MODEM_UBLOX_SARA_R4_RX_STACK_SIZE |
| int "Stack size for the u-blox SARA-R4 modem driver RX thread" |
| default 1028 |
| help |
| This stack is used by the u-blox SARA-R4 RX thread. |
| |
| config MODEM_UBLOX_SARA_R4_RX_WORKQ_STACK_SIZE |
| int "Stack size for the u-blox SARA-R4 modem driver work queue" |
| default 2048 |
| help |
| This stack is used by the work queue to pass off net_pkt data |
| to the rest of the network stack, letting the rx thread continue |
| processing data. |
| |
| config MODEM_UBLOX_SARA_R4_APN |
| string "APN for establishing network connection" |
| default "hologram" |
| help |
| This setting is used in the AT+CGDCONT command to set the APN name |
| for the network connection context. This value is specific to |
| the network provider and may need to be changed. |
| |
| config MODEM_UBLOX_SARA_R4_MANUAL_MCCMNO |
| string "MCC/MNOfor establishing network connection" |
| help |
| This setting is used in the AT+COPS command to set the MCC/MNO |
| for the network connection context. This value is specific to |
| the network provider and may need to be changed if auto is not |
| selected. |
| |
| config MODEM_UBLOX_SARA_R4_INIT_PRIORITY |
| int "u-blox SARA-R4 driver init priority" |
| default 80 |
| help |
| u-blox SARA-R4 device driver initialization priority. |
| Do not mess with it unless you know what you are doing. |
| Note that the priority needs to be lower than the net stack |
| so that it can start before the networking sub-system. |
| |
| endif # MODEM_UBLOX_SARA |
