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drivers: modem: generalize Quectel BG9X support #93105

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drivers: modem: generalize Quectel BG9X support #93105

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35e725a
drivers: modem: generalize Quectel BG9X support
guildeol-stra Jul 18, 2025
c601d43
drivers: modem: deprecate MODEM_QUECTEL_BG9X
guildeol-stra Jul 18, 2025
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2 changes: 1 addition & 1 deletion boards/rakwireless/rak5010/rak5010_nrf52840.dts
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Original file line number Diff line number Diff line change
Expand Up @@ -63,7 +63,7 @@
pinctrl-1 = <&uart0_sleep>;
pinctrl-names = "default", "sleep";
modem: modem {
compatible = "quectel,bg95";
compatible = "quectel,bg9x";
mdm-power-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
status = "okay";
};
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1 change: 0 additions & 1 deletion drivers/modem/Kconfig
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Expand Up @@ -188,7 +188,6 @@ config MODEM_CELL_INFO
Query for numerical operator id, location area code and cell id.

source "drivers/modem/Kconfig.ublox-sara-r4"
source "drivers/modem/Kconfig.quectel-bg9x"
source "drivers/modem/Kconfig.wncm14a2a"
source "drivers/modem/Kconfig.cellular"
source "drivers/modem/Kconfig.at_shell"
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2 changes: 1 addition & 1 deletion drivers/modem/Kconfig.cellular
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Expand Up @@ -14,7 +14,7 @@ config MODEM_CELLULAR
select NET_L2_PPP_OPTION_MRU
select NET_L2_PPP_PAP
select NET_L2_PPP_MGMT
depends on (DT_HAS_QUECTEL_BG95_ENABLED || DT_HAS_SIMCOM_A76XX_ENABLED || \
depends on (DT_HAS_QUECTEL_BG9X_ENABLED || DT_HAS_SIMCOM_A76XX_ENABLED || \
DT_HAS_SIMCOM_SIM7080_ENABLED || DT_HAS_U_BLOX_SARA_R4_ENABLED || \
DT_HAS_U_BLOX_SARA_R5_ENABLED || DT_HAS_SWIR_HL7800_ENABLED || \
DT_HAS_TELIT_ME910G1_ENABLED || DT_HAS_TELIT_ME310G1_ENABLED || \
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3 changes: 2 additions & 1 deletion drivers/modem/Kconfig.quectel-bg9x
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Expand Up @@ -4,12 +4,13 @@
# SPDX-License-Identifier: Apache-2.0

config MODEM_QUECTEL_BG9X
bool "Quectel modem driver"
bool "Quectel modem driver [ DEPRECATED ]"
select MODEM_CONTEXT
select MODEM_CMD_HANDLER
select MODEM_IFACE_UART
select MODEM_SOCKET
select NET_SOCKETS_OFFLOAD
select DEPRECATED
help
Choose this setting to enable quectel BG9x LTE-CatM1/NB-IoT modem
driver.
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30 changes: 15 additions & 15 deletions drivers/modem/modem_cellular.c
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Expand Up @@ -527,7 +527,7 @@ MODEM_CHAT_MATCHES_DEFINE(dial_abort_matches,

#if DT_HAS_COMPAT_STATUS_OKAY(swir_hl7800) || DT_HAS_COMPAT_STATUS_OKAY(sqn_gm02s) || \
DT_HAS_COMPAT_STATUS_OKAY(quectel_eg800q) || DT_HAS_COMPAT_STATUS_OKAY(quectel_eg25_g) || \
DT_HAS_COMPAT_STATUS_OKAY(quectel_bg95) || DT_HAS_COMPAT_STATUS_OKAY(simcom_a76xx)
DT_HAS_COMPAT_STATUS_OKAY(quectel_bg9x) || DT_HAS_COMPAT_STATUS_OKAY(simcom_a76xx)
MODEM_CHAT_MATCH_DEFINE(connect_match, "CONNECT", "", NULL);
#endif

Expand Down Expand Up @@ -1939,8 +1939,8 @@ static int modem_cellular_init(const struct device *dev)
* dial out and put the DLCI channel into data mode.
*/

#if DT_HAS_COMPAT_STATUS_OKAY(quectel_bg95)
MODEM_CHAT_SCRIPT_CMDS_DEFINE(quectel_bg95_init_chat_script_cmds,
#if DT_HAS_COMPAT_STATUS_OKAY(quectel_bg9x)
MODEM_CHAT_SCRIPT_CMDS_DEFINE(quectel_bg9x_init_chat_script_cmds,
MODEM_CHAT_SCRIPT_CMD_RESP("ATE0", ok_match),
MODEM_CHAT_SCRIPT_CMD_RESP("AT+CFUN=4", ok_match),
MODEM_CHAT_SCRIPT_CMD_RESP("AT+CMEE=1", ok_match),
Expand All @@ -1964,27 +1964,27 @@ MODEM_CHAT_SCRIPT_CMDS_DEFINE(quectel_bg95_init_chat_script_cmds,
MODEM_CHAT_SCRIPT_CMD_RESP("", ok_match),
MODEM_CHAT_SCRIPT_CMD_RESP_NONE("AT+CMUX=0,0,5,127", 300));

MODEM_CHAT_SCRIPT_DEFINE(quectel_bg95_init_chat_script, quectel_bg95_init_chat_script_cmds,
MODEM_CHAT_SCRIPT_DEFINE(quectel_bg9x_init_chat_script, quectel_bg9x_init_chat_script_cmds,
abort_matches, modem_cellular_chat_callback_handler, 10);

MODEM_CHAT_SCRIPT_CMDS_DEFINE(quectel_bg95_dial_chat_script_cmds,
MODEM_CHAT_SCRIPT_CMDS_DEFINE(quectel_bg9x_dial_chat_script_cmds,
MODEM_CHAT_SCRIPT_CMD_RESP_MULT("AT+CGACT=0,1", allow_match),
MODEM_CHAT_SCRIPT_CMD_RESP("AT+CGDCONT=1,\"IP\","
"\""CONFIG_MODEM_CELLULAR_APN"\"",
ok_match),
MODEM_CHAT_SCRIPT_CMD_RESP("AT+CFUN=1", ok_match),
MODEM_CHAT_SCRIPT_CMD_RESP("ATD*99***1#", connect_match));

MODEM_CHAT_SCRIPT_DEFINE(quectel_bg95_dial_chat_script, quectel_bg95_dial_chat_script_cmds,
MODEM_CHAT_SCRIPT_DEFINE(quectel_bg9x_dial_chat_script, quectel_bg9x_dial_chat_script_cmds,
dial_abort_matches, modem_cellular_chat_callback_handler, 10);

MODEM_CHAT_SCRIPT_CMDS_DEFINE(quectel_bg95_periodic_chat_script_cmds,
MODEM_CHAT_SCRIPT_CMDS_DEFINE(quectel_bg9x_periodic_chat_script_cmds,
MODEM_CHAT_SCRIPT_CMD_RESP("AT+CREG?", ok_match),
MODEM_CHAT_SCRIPT_CMD_RESP("AT+CEREG?", ok_match),
MODEM_CHAT_SCRIPT_CMD_RESP("AT+CGREG?", ok_match));

MODEM_CHAT_SCRIPT_DEFINE(quectel_bg95_periodic_chat_script,
quectel_bg95_periodic_chat_script_cmds, abort_matches,
MODEM_CHAT_SCRIPT_DEFINE(quectel_bg9x_periodic_chat_script,
quectel_bg9x_periodic_chat_script_cmds, abort_matches,
modem_cellular_chat_callback_handler, 4);
#endif

Expand Down Expand Up @@ -2652,7 +2652,7 @@ MODEM_CHAT_SCRIPT_DEFINE(sqn_gm02s_periodic_chat_script,
&MODEM_CELLULAR_INST_NAME(config, inst), POST_KERNEL, 99, \
&modem_cellular_api);

#define MODEM_CELLULAR_DEVICE_QUECTEL_BG95(inst) \
#define MODEM_CELLULAR_DEVICE_QUECTEL_BG9X(inst) \
MODEM_PPP_DEFINE(MODEM_CELLULAR_INST_NAME(ppp, inst), NULL, 98, 1500, 64); \
\
static struct modem_cellular_data MODEM_CELLULAR_INST_NAME(data, inst) = { \
Expand All @@ -2667,9 +2667,9 @@ MODEM_CHAT_SCRIPT_DEFINE(sqn_gm02s_periodic_chat_script,
\
MODEM_CELLULAR_DEFINE_INSTANCE(inst, 1500, 100, 10000, 5000, false, \
NULL, \
&quectel_bg95_init_chat_script, \
&quectel_bg95_dial_chat_script, \
&quectel_bg95_periodic_chat_script, NULL)
&quectel_bg9x_init_chat_script, \
&quectel_bg9x_dial_chat_script, \
&quectel_bg9x_periodic_chat_script, NULL)

#define MODEM_CELLULAR_DEVICE_QUECTEL_EG25_G(inst) \
MODEM_PPP_DEFINE(MODEM_CELLULAR_INST_NAME(ppp, inst), NULL, 98, 1500, 64); \
Expand Down Expand Up @@ -2899,8 +2899,8 @@ MODEM_CHAT_SCRIPT_DEFINE(sqn_gm02s_periodic_chat_script,
&sqn_gm02s_dial_chat_script, \
&sqn_gm02s_periodic_chat_script, NULL)

#define DT_DRV_COMPAT quectel_bg95
DT_INST_FOREACH_STATUS_OKAY(MODEM_CELLULAR_DEVICE_QUECTEL_BG95)
#define DT_DRV_COMPAT quectel_bg9x
DT_INST_FOREACH_STATUS_OKAY(MODEM_CELLULAR_DEVICE_QUECTEL_BG9X)
#undef DT_DRV_COMPAT

#define DT_DRV_COMPAT quectel_eg25_g
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12 changes: 0 additions & 12 deletions dts/bindings/modem/quectel,bg95.yaml
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This file was deleted.

3 changes: 1 addition & 2 deletions dts/bindings/modem/quectel,bg9x.yaml
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (c) 2020 Analog Life LLC
# Copyright (c) 2023 Bjarki Arge Andreasen
# SPDX-License-Identifier: Apache-2.0

description: quectel BG9x modem
Expand All @@ -10,7 +10,6 @@ include: uart-device.yaml
properties:
mdm-power-gpios:
type: phandle-array
required: true

mdm-reset-gpios:
type: phandle-array
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2 changes: 1 addition & 1 deletion samples/net/cellular_modem/boards/b_u585i_iot02a.overlay
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Expand Up @@ -31,7 +31,7 @@
status = "okay";

modem: modem {
compatible = "quectel,bg95";
compatible = "quectel,bg9x";
mdm-power-gpios = <&gpioe 2 GPIO_ACTIVE_HIGH>;
status = "okay";
};
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2 changes: 1 addition & 1 deletion subsys/modem/Kconfig
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Expand Up @@ -31,7 +31,7 @@ if MODEM_CMUX

config MODEM_CMUX_DEFAULT_MTU_127
bool
default y if (DT_HAS_QUECTEL_BG95_ENABLED || DT_HAS_QUECTEL_EG25_G_ENABLED || \
default y if (DT_HAS_QUECTEL_BG9X_ENABLED || DT_HAS_QUECTEL_EG25_G_ENABLED || \
DT_HAS_SIMCOM_SIM7080_ENABLED || DT_HAS_U_BLOX_SARA_R4_ENABLED || \
DT_HAS_U_BLOX_SARA_R5_ENABLED || DT_HAS_SWIR_HL7800_ENABLED || \
DT_HAS_TELIT_ME910G1_ENABLED || DT_HAS_TELIT_ME310G1_ENABLED || \
Expand Down
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