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( [113.233.137.23]) by bizesmtp.qq.com (ESMTP) with id ; Wed, 24 Sep 2025 11:16:58 +0800 (CST) X-QQ-SSF: 0000000000000000000000000000000 X-QQ-GoodBg: 0 X-BIZMAIL-ID: 14064001251587895528 EX-QQ-RecipientCnt: 5 From: Xiaowei Li To: Johan Hovold Cc: Greg Kroah-Hartman , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Xiaowei Li Subject: [PATCH v3] USB: serial: option: add SIMCom 8230C compositions Date: Wed, 24 Sep 2025 11:16:50 +0800 Message-Id: <20250924031650.2785000-1-xiaowei.li@simcom.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-QQ-SENDSIZE: 520 Feedback-ID: zesmtpgz:simcom.com:qybglogicsvrgz:qybglogicsvrgz8a-1 X-QQ-XMAILINFO: MRiFTjyIbtS1MKOJh5XvRWv+jTdAa2d7d1SHDdI6KeSJY6kj0LVDaMTL 1V3+Z0BzsdO7MTiAHT4ZSkkWHpqhNFfHMXlPkmT2Ey4msMXPx4jSUgHfoVFErhabR/+qDeS 4thxAMOgJRVRuAV3ryIzcpHbh8suilULoWaHjLcGhC93RP7B7ZFEbxQR1rhRX8dPibbmvx9 KyvX5UF9sYTHa3787oXsq9I1AjuslNCYrHqHl1Jqg6ucHvJuyLh5HvMApt/dJgGy+lAQoZE Ol31O/PsIIwNbYzVeSwuMb+bHXhQkuwKkyAuWhIGEWKHRnWtT+UkTknSvexvfLiU5qWj/N4 Yc4HvHppyTdX9eYV8vO+ftqkA2sWaRh14i9JIDMfORmACEH/iXqXdOK+aPnI8smuo+7Vumj BCsJmOr4aERP1dFkPJfQf9dN/ek7fwCgES9prwsHdhwvNHUMitReYH6J4sP4XnI8C62+K60 8LdvmOO2/pf83NwNOtAoateWM+uwLyWe1iiAGIGnAKbFr6fIPvomghgpEkYymMrS73oW4TD O7YhU3BFsgPIJ5+5dhfTF9sp4pcCMPy/jVoaGf541wmX3trSGY/LXBUXQCoEDHN2VpFM1N3 str4F0qsVRmvq2TVOJ6dduYh/YZI/JkxopwzIcTGionr8IGjV/MD8MeXXM4LBd2PPXvlBrm sTp4glIWx8j3a2wrMqWZb8p20zbBAzxA+ecmf4Ol1Qwbn32lGAb0x4jfV1sZ0vPibx/53ln pF5eUqSPgSR4LqpPY9u9N4jljgVR4joz0/MQycppfXIunYWm1YRYcalAFfRY5uxNSPvnMEr 3M0kZSOI6YOZSBkydeN2oomYFurvNV0yQq/Z/fVLY86G0lsf9nOUvYhy7mS8KX0PxKS9TmT dWNDaA1T5VdKiTWb6W65EBrUkiUUr4gJHpBzylJaz+ukHytnOjNrisjfPq9i8tQwWPRz3US SV3nnQiMwEegDW4I3EdAml7HmXN+asrMLGIAI791YFFKBFbBIAxi/F1h9SmLnn1vR1cO4mN PU2Huq+Dw/Yqq6BYekvglTfqZoBf3B95/FuFuqOmYvkkZJUDt78hksDMdJHXDQobGyJhAoQ A== X-QQ-XMRINFO: MPJ6Tf5t3I/ycC2BItcBVIA= X-QQ-RECHKSPAM: 0 Content-Type: text/plain; charset="utf-8" Add support for SIMCom 8230C which is based on Qualcomm SDX35 chip. USB Device Listings: 0x9071: tty (DM) + tty (NMEA) + tty (AT) + rmnet (QMI mode) + adb T: Bus=3D01 Lev=3D01 Prnt=3D01 Port=3D05 Cnt=3D02 Dev#=3D 10 Spd=3D480 Mx= Ch=3D 0 D: Ver=3D 2.00 Cls=3D00(>ifc ) Sub=3D00 Prot=3D00 MxPS=3D64 #Cfgs=3D 1 P: Vendor=3D1e0e ProdID=3D9071 Rev=3D 5.15 S: Manufacturer=3DSIMCOM S: Product=3DSDXBAAGHA-IDP _SN:D744C4C5 S: SerialNumber=3D0123456789ABCDEF C:* #Ifs=3D 5 Cfg#=3D 1 Atr=3Da0 MxPwr=3D500mA I:* If#=3D 0 Alt=3D 0 #EPs=3D 2 Cls=3Dff(vend.) Sub=3Dff Prot=3D30 Driver= =3Doption E: Ad=3D01(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D81(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms I:* If#=3D 1 Alt=3D 0 #EPs=3D 2 Cls=3Dff(vend.) Sub=3D00 Prot=3D00 Driver= =3Doption E: Ad=3D82(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D02(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms I:* If#=3D 2 Alt=3D 0 #EPs=3D 3 Cls=3Dff(vend.) Sub=3Dff Prot=3D40 Driver= =3Doption E: Ad=3D84(I) Atr=3D03(Int.) MxPS=3D 10 Ivl=3D32ms E: Ad=3D83(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D03(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms I:* If#=3D 3 Alt=3D 0 #EPs=3D 3 Cls=3Dff(vend.) Sub=3Dff Prot=3D50 Driver= =3Dqmi_wwan E: Ad=3D86(I) Atr=3D03(Int.) MxPS=3D 8 Ivl=3D32ms E: Ad=3D85(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D04(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms I:* If#=3D 4 Alt=3D 0 #EPs=3D 2 Cls=3Dff(vend.) Sub=3D42 Prot=3D01 Driver= =3D(none) E: Ad=3D05(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D87(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms 0x9078: tty (DM) + tty (NMEA) + tty (AT) + ECM + adb T: Bus=3D01 Lev=3D01 Prnt=3D01 Port=3D05 Cnt=3D02 Dev#=3D 9 Spd=3D480 Mx= Ch=3D 0 D: Ver=3D 2.00 Cls=3Def(misc ) Sub=3D02 Prot=3D01 MxPS=3D64 #Cfgs=3D 1 P: Vendor=3D1e0e ProdID=3D9078 Rev=3D 5.15 S: Manufacturer=3DSIMCOM S: Product=3DSDXBAAGHA-IDP _SN:D744C4C5 S: SerialNumber=3D0123456789ABCDEF C:* #Ifs=3D 6 Cfg#=3D 1 Atr=3Da0 MxPwr=3D500mA I:* If#=3D 0 Alt=3D 0 #EPs=3D 2 Cls=3Dff(vend.) Sub=3Dff Prot=3D30 Driver= =3Doption E: Ad=3D01(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D81(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms I:* If#=3D 1 Alt=3D 0 #EPs=3D 2 Cls=3Dff(vend.) Sub=3D00 Prot=3D00 Driver= =3Doption E: Ad=3D82(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D02(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms I:* If#=3D 2 Alt=3D 0 #EPs=3D 3 Cls=3Dff(vend.) Sub=3Dff Prot=3D40 Driver= =3Doption E: Ad=3D84(I) Atr=3D03(Int.) MxPS=3D 10 Ivl=3D32ms E: Ad=3D83(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D03(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms I:* If#=3D 3 Alt=3D 0 #EPs=3D 1 Cls=3D02(comm.) Sub=3D06 Prot=3D00 Driver= =3Dcdc_ether E: Ad=3D86(I) Atr=3D03(Int.) MxPS=3D 16 Ivl=3D32ms I: If#=3D 4 Alt=3D 0 #EPs=3D 0 Cls=3D0a(data ) Sub=3D00 Prot=3D00 Driver= =3Dcdc_ether I:* If#=3D 4 Alt=3D 1 #EPs=3D 2 Cls=3D0a(data ) Sub=3D00 Prot=3D00 Driver= =3Dcdc_ether E: Ad=3D85(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D04(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms I:* If#=3D 5 Alt=3D 0 #EPs=3D 2 Cls=3Dff(vend.) Sub=3D42 Prot=3D01 Driver= =3D(none) E: Ad=3D05(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D87(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms 0x907b: RNDIS + tty (DM) + tty (NMEA) + tty (AT) + adb T: Bus=3D01 Lev=3D01 Prnt=3D01 Port=3D05 Cnt=3D02 Dev#=3D 8 Spd=3D480 Mx= Ch=3D 0 D: Ver=3D 2.00 Cls=3D00(>ifc ) Sub=3D00 Prot=3D00 MxPS=3D64 #Cfgs=3D 1 P: Vendor=3D1e0e ProdID=3D907b Rev=3D 5.15 S: Manufacturer=3DSIMCOM S: Product=3DSDXBAAGHA-IDP _SN:D744C4C5 S: SerialNumber=3D0123456789ABCDEF C:* #Ifs=3D 6 Cfg#=3D 1 Atr=3Da0 MxPwr=3D500mA A: FirstIf#=3D 0 IfCount=3D 2 Cls=3Def(misc ) Sub=3D04 Prot=3D01 I:* If#=3D 0 Alt=3D 0 #EPs=3D 1 Cls=3Def(misc ) Sub=3D04 Prot=3D01 Driver= =3Drndis_host E: Ad=3D82(I) Atr=3D03(Int.) MxPS=3D 8 Ivl=3D32ms I:* If#=3D 1 Alt=3D 0 #EPs=3D 2 Cls=3D0a(data ) Sub=3D00 Prot=3D00 Driver= =3Drndis_host E: Ad=3D81(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D01(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms I:* If#=3D 2 Alt=3D 0 #EPs=3D 2 Cls=3Dff(vend.) Sub=3Dff Prot=3D30 Driver= =3Doption E: Ad=3D02(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D83(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms I:* If#=3D 3 Alt=3D 0 #EPs=3D 2 Cls=3Dff(vend.) Sub=3D00 Prot=3D00 Driver= =3Doption E: Ad=3D84(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D03(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms I:* If#=3D 4 Alt=3D 0 #EPs=3D 3 Cls=3Dff(vend.) Sub=3Dff Prot=3D40 Driver= =3Doption E: Ad=3D86(I) Atr=3D03(Int.) MxPS=3D 10 Ivl=3D32ms E: Ad=3D85(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D04(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms I:* If#=3D 5 Alt=3D 0 #EPs=3D 2 Cls=3Dff(vend.) Sub=3D42 Prot=3D01 Driver= =3D(none) E: Ad=3D05(O) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms E: Ad=3D87(I) Atr=3D02(Bulk) MxPS=3D 512 Ivl=3D0ms Signed-off-by: Xiaowei Li --- Changelog: v3: - Fixed From and Signed-off-by mismatch. - Added introductory sentence in commit message. - Added comments for new USB device entries. drivers/usb/serial/option.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index fc869b7f803f..d6616d635c9f 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -2114,6 +2114,12 @@ static const struct usb_device_id option_ids[] =3D { { USB_DEVICE_INTERFACE_CLASS(0x1e0e, 0x9003, 0xff) }, /* Simcom SIM7500/S= IM7600 MBIM mode */ { USB_DEVICE_INTERFACE_CLASS(0x1e0e, 0x9011, 0xff), /* Simcom SIM7500/SIM= 7600 RNDIS mode */ .driver_info =3D RSVD(7) }, + { USB_DEVICE(0x1e0e, 0x9071), /* Simcom SIM8230 RMNET mode */ + .driver_info =3D RSVD(3) | RSVD(4) }, + { USB_DEVICE_INTERFACE_CLASS(0x1e0e, 0x9078, 0xff), /* Simcom SIM8230 ECM= mode */ + .driver_info =3D RSVD(5) }, + { USB_DEVICE_INTERFACE_CLASS(0x1e0e, 0x907b, 0xff), /* Simcom SIM8230 RND= IS mode */ + .driver_info =3D RSVD(5) }, { USB_DEVICE_INTERFACE_CLASS(0x1e0e, 0x9205, 0xff) }, /* Simcom SIM7070/S= IM7080/SIM7090 AT+ECM mode */ { USB_DEVICE_INTERFACE_CLASS(0x1e0e, 0x9206, 0xff) }, /* Simcom SIM7070/S= IM7080/SIM7090 AT-only mode */ { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X060S_X200), --=20 2.34.1