From nobody Tue Sep 29 00:36:36 2026 Received: from out162-62-57-137.mail.qq.com (out162-62-57-137.mail.qq.com [162.62.57.137]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 27D7143F09F; Fri, 14 Aug 2026 09:01:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=162.62.57.137 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786698118; cv=none; b=JL5qqB/AMyV4M1bDVyHQoinzQTyy2eCaOSVM8HmNMN9qeU6rV0bzSCpHkqHm33Qpe7oXgtmkktvlIW+sch52jjbLmkh7rjrdc9dV/RWcAGBSN9DZbjVbV7+jwDQY+h7hhPcfLDT6AoWoEhMgrmpiZaytDP2bMP1HOMm7cHcUx/c= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786698118; c=relaxed/simple; bh=W7RRVKDxUzp/LNaA6cizI/lvbS7caktsn0OtU1MzZ1w=; h=Message-ID:From:To:Cc:Subject:Date:MIME-Version; b=Yo6NzNoRCprGy/ej9uqL3jg2dTSAUZfaJGFZlyZ3A9N57Mf87fzuf1kB798A5FXfDdBaL5Jg3wJUIyuVl6Jo+mXZt7SFzqtpPU1hzP1Ea+TatySYmWEz+bIfq2g92rr/6fxh3/8hk2H7riz2QwuxMpTKM0p9M4WAqkANv0vDqHo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foxmail.com; spf=pass smtp.mailfrom=foxmail.com; dkim=pass (1024-bit key) header.d=foxmail.com header.i=@foxmail.com header.b=PaI3Sr0O; arc=none smtp.client-ip=162.62.57.137 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foxmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foxmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=foxmail.com header.i=@foxmail.com header.b="PaI3Sr0O" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foxmail.com; s=s201512; t=1786698110; bh=gQhfEsgDo3TVMl5SLLpkFzxDyd+go7Ru4f+rG0WUlzM=; h=From:To:Cc:Subject:Date; b=PaI3Sr0ObIkCS3XgUPMEm2OEVojGcC+KztC5j6a7pLhExBpr9VLWj4k2ls66f28CZ uyPqW/vnYJa/ZDd6tBZiLHDd5x0kdSMLubY9Q5wILgWOhFHVzZ0w/NsDHvMI2E6R9f yARkd/JX6dUmMaKJaUMXYRqEtRCKuIWvwkFrGwb0= Received: from localhost.localdomain ([116.128.244.169]) by newxmesmtplogicsvrszc56-0.qq.com (NewEsmtp) with SMTP id 70364F7; Fri, 14 Aug 2026 17:01:48 +0800 X-QQ-mid: xmsmtpt1786698108tqq6wwhx0 Message-ID: X-QQ-XMAILINFO: OIJV+wUmQOUAaqdIdQ4VP9gv19r1/+L2aap0O56COsbO6RowBMekMWsCXBOliz r4XWzdMNwkyLEZk8PzcXGtsEqw8OnpSA2VkAUAwDoOVlT+lz5bfqk3iwuqSXlHp+NW/qpZqvNhX7 YPtlT0V2b1OHmGkGxxTMgWvCw9TjoHrAe/erUE1fyFxFVQy34Hb82bV5xv0Cu8X175m1u3mtGiin GxT+CZ1gANeFXiTvyQVD53twVy+DmRgc1jvGUhQXN/v61TJGNZK5PI4nO3ATd8nJ3f46qAxYQMPo 6bypqaRfPoNAsRDVEMbscLa0wBCWzDsV9zSAYngG/lhl9CO0fHYLWGKmzWFbQGnwScw7695PQJhG fCVdq8zvDqij4Zk28LbG6Gek0PIKPaymo0C02hth6u8EQcjGdEViBE6MLApM7TWh22+upMG2CAs0 VAxHzaoJgjiAnM0sGnwdUSeKp10inyJ0IZL6Y1eOmVgMXkTNSDCihslwwH699fm1fsUpjOhtQciW 7/fGdN4yhEwIk4VMGNmub6FhNtaIPWCSALBs2CnLjj6CK4+lo4DG6c/B+eM/Regh+Gz0JEmpiuhl P5UpETFeta1u4vT7eFPyDDH+P+IaBGh+s0pvRxFD3HgphMPKF/VPMGngS7qBatwdAwd+hKOWbFS1 rQY9tRyddtu7g9rjf6+sH2nKUki4Wk5r8MTRd+LzCqINEHonuyuiVCtaOJf5Rry8cE2pk7I4PYti qNdHYHr1B0LKCTOHzbfHFA7YthZg3bfKVddx+nZjO/JrX6kNk7Rf38ANG0CpC5GYsDSDShNTrEDA F4ak2vSr3C9Q4L7XkWytS0yYZPPHCZi8RFvheI/y6MBNw0mpD95OxuRnH0aHhE8FsldEXXMKjD8M c1s0lKAfGnHLrfg6LP+Ns/0c4ea1MOl36vowkke8BeaWOFBxxz3bd2kXhL6gU2NtUYHRk1YfVqHr TBmdxXOxuFP8cnagxh6pk6ziKKqXnJfyGXAJozGgciHyRfNZNXAXKEE3sUrHZGwSIeZ+t8grrVTO OQiUvAcQPlb0LBpC9QmkriArZkIAxhcr8K1ouxbA+SP/X3bHRDrLxjBT4+tkw= X-QQ-XMRINFO: NI4Ajvh11aEjEMj13RCX7UuhPEoou2bs1g== From: Zhao Dongdong To: johan@kernel.org, gregkh@linuxfoundation.org Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Zhao Dongdong Subject: [PATCH] USB: serial: option: add support for SIMCom SIM8260C Date: Fri, 14 Aug 2026 17:01:15 +0800 X-OQ-MSGID: <20260814090115.380882-1-winter91@foxmail.com> X-Mailer: git-send-email 2.25.1 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 Content-Type: text/plain; charset="utf-8" From: Zhao Dongdong Add support for SIMCom SIM8260C (1e0e:902b). T: Bus=3D08 Lev=3D01 Prnt=3D01 Port=3D00 Cnt=3D01 Dev#=3D 2 Spd=3D5000 Mx= Ch=3D 0 D: Ver=3D 3.20 Cls=3D00(>ifc ) Sub=3D00 Prot=3D00 MxPS=3D 9 #Cfgs=3D 1 P: Vendor=3D1e0e ProdID=3D902b Rev=3D 5.04 S: Manufacturer=3DSIMCOM S: Product=3DSDXLEMUR-LITE-MTP _SN:120696AB S: SerialNumber=3D0123456789ABCDEF C:* #Ifs=3D 8 Cfg#=3D 1 Atr=3Da0 MxPwr=3D896mA A: FirstIf#=3D 5 IfCount=3D 3 Cls=3D01(audio) Sub=3D00 Prot=3D20 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=3D1024 Ivl=3D0ms E: Ad=3D81(I) Atr=3D02(Bulk) MxPS=3D1024 Ivl=3D0ms I:* If#=3D 1 Alt=3D 0 #EPs=3D 3 Cls=3Dff(vend.) Sub=3Dff Prot=3D60 Driver= =3Doption E: Ad=3D83(I) Atr=3D03(Int.) MxPS=3D 10 Ivl=3D32ms E: Ad=3D82(I) Atr=3D02(Bulk) MxPS=3D1024 Ivl=3D0ms E: Ad=3D02(O) Atr=3D02(Bulk) MxPS=3D1024 Ivl=3D0ms I:* If#=3D 2 Alt=3D 0 #EPs=3D 3 Cls=3Dff(vend.) Sub=3Dff Prot=3D40 Driver= =3Doption E: Ad=3D85(I) Atr=3D03(Int.) MxPS=3D 10 Ivl=3D32ms E: Ad=3D84(I) Atr=3D02(Bulk) MxPS=3D1024 Ivl=3D0ms E: Ad=3D03(O) Atr=3D02(Bulk) MxPS=3D1024 Ivl=3D0ms I:* If#=3D 3 Alt=3D 0 #EPs=3D 3 Cls=3Dff(vend.) Sub=3Dff Prot=3D40 Driver= =3Doption E: Ad=3D87(I) Atr=3D03(Int.) MxPS=3D 10 Ivl=3D32ms E: Ad=3D86(I) Atr=3D02(Bulk) MxPS=3D1024 Ivl=3D0ms E: Ad=3D04(O) Atr=3D02(Bulk) MxPS=3D1024 Ivl=3D0ms I:* If#=3D 4 Alt=3D 0 #EPs=3D 3 Cls=3Dff(vend.) Sub=3Dff Prot=3D50 Driver= =3Dqmi_wwan_simcom E: Ad=3D88(I) Atr=3D03(Int.) MxPS=3D 8 Ivl=3D32ms E: Ad=3D8e(I) Atr=3D02(Bulk) MxPS=3D1024 Ivl=3D0ms E: Ad=3D0f(O) Atr=3D02(Bulk) MxPS=3D1024 Ivl=3D0ms I:* If#=3D 5 Alt=3D 0 #EPs=3D 0 Cls=3D01(audio) Sub=3D01 Prot=3D20 Driver= =3Dsnd-usb-audio I:* If#=3D 6 Alt=3D 0 #EPs=3D 0 Cls=3D01(audio) Sub=3D02 Prot=3D20 Driver= =3Dsnd-usb-audio I: If#=3D 6 Alt=3D 1 #EPs=3D 1 Cls=3D01(audio) Sub=3D02 Prot=3D20 Driver= =3Dsnd-usb-audio E: Ad=3D05(O) Atr=3D0d(Isoc) MxPS=3D 34 Ivl=3D1ms I:* If#=3D 7 Alt=3D 0 #EPs=3D 0 Cls=3D01(audio) Sub=3D02 Prot=3D20 Driver= =3Doption I: If#=3D 7 Alt=3D 1 #EPs=3D 1 Cls=3D01(audio) Sub=3D02 Prot=3D20 Driver= =3Doption E: Ad=3D89(I) Atr=3D0d(Isoc) MxPS=3D 34 Ivl=3D1ms Signed-off-by: Zhao Dongdong --- drivers/usb/serial/option.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 580f06f5ce5e..9c1444af2c61 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -2165,6 +2165,8 @@ static const struct usb_device_id option_ids[] =3D { { USB_DEVICE_AND_INTERFACE_INFO(ALINK_VENDOR_ID, ALINK_PRODUCT_3GU, 0xff,= 0xff, 0xff) }, { USB_DEVICE(ALINK_VENDOR_ID, SIMCOM_PRODUCT_SIM7100E), .driver_info =3D RSVD(5) | RSVD(6) }, + { USB_DEVICE(0x1e0e, 0x902b), + .driver_info =3D RSVD(4) | RSVD(5) | RSVD(6) }, { 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) }, --=20 2.25.1