bdf1e58a97
The STMicroelectronics ST87M01 modem is an ultra-compact low-power NB-IoT industrial module. The ST87M01 is a high-performance, fully programmable, ultra-compact, and low-power LTE Cat NB2 NB-IoT industrial module series, offering comprehensive worldwide band coverage and advanced security features. Supporting a wide range of IoT protocols, the ST87M01 module includes PDU SMS services and internet protocols such as TCP/IP, TLS/DTLS, CoAP, LwM2M, MQTT, and HTTP/HTTPS, enabling versatile connectivity and application scenarios. This driver introduces support for AT commands to query modem information and socket offloading for TCP/UDP transfers. Signed-off-by: Isabelle OGER <isabelle.oger@st.com>
48 lines
1.2 KiB
Plaintext
48 lines
1.2 KiB
Plaintext
# Copyright (c) 2025 STMicroelectronics
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# SPDX-License-Identifier: Apache-2.0
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# ST87MXX driver options
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config MODEM_ST87MXX
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bool "ST87MXX modem driver"
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select MODEM_RECEIVER
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select MODEM_CONTEXT
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select MODEM_CMD_HANDLER
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select MODEM_IFACE_UART
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select MODEM_SOCKET
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select NET_OFFLOAD
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select NET_SOCKETS_OFFLOAD
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imply GPIO
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help
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Enable ST87M01 NB-IoT modem driver.
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if MODEM_ST87MXX
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config MODEM_ST87MXX_INIT_PRIORITY
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int "ST87M01 driver init priority"
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default 80
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help
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ST87M01 device driver initialization priority.
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Do not mess with it unless you know what you are doing.
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Note that the priority needs to be lower than the net stack
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so that it can start before the networking sub-system.
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config MODEM_ST87MXX_MAX_RX_DATA_LENGTH
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int "Size of the receive buffer for the ST87M01 modem"
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default 1024
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help
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This buffer is used by the ST87M01 RX AT command logic.
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config MODEM_ST87MXX_MAX_TX_DATA_LENGTH
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int "Size of the transmit buffer for the ST87M01 modem"
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default 1024
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help
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This buffer is used by the ST87M01 TX AT command logic.
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config MODEM_ST87MXX_RX_STACK_SIZE
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int "Size of the stack for the ST87M01 modem driver RX thread"
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default 1024
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help
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This stack is used by the ST87M01 RX thread.
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endif # MODEM_ST87MXX
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