From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out162-62-57-64.mail.qq.com (out162-62-57-64.mail.qq.com [162.62.57.64]) (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 C51732DBF73; Sun, 19 Oct 2025 11:12:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=162.62.57.64 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760872353; cv=none; b=KafcXM4jsgm7ZjkDa1wW+BVkygWvCXl0Ol8wGdbJdcXQUOYIh/D/8MjJhHYXr4TWPmxjn2QFxwJqEhjyqcVqy0to6ZRwJL7e8Ms1nhWycc3daDfLC7q7Kj9lI2xK80pO1no0MgYlMSO67aCgc1FDoNPf3UYnoTG8WE9RvOyycNY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760872353; c=relaxed/simple; bh=ViFDhxXfXqYGFT3ML2m8KILTHvTPJeZwNKyCfUUpwG0=; h=Message-ID:From:To:Cc:Subject:Date:MIME-Version; b=pllNxmT5fVC0DDnRt3M46qFHXEQizn1grjQ3P8ZDdNh7SZsT6e0rbgkaDoWIR8QrxXc+KJkWSxNLW1+9DyhZbbdp4YnhUrHBV3Z/SMW7dNSLBMLS/yh5uI3be7vHWXYDzhoBVoJDQBFwIUDiLU/nyv8NnEFyH/N0vNU3bUG1/9k= 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=VR8xO4EH; arc=none smtp.client-ip=162.62.57.64 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="VR8xO4EH" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foxmail.com; s=s201512; t=1760872038; bh=d4/SeFKNwjY60mRjWZbXkjpm0iXyRUzZLl6UdTOsZbg=; h=From:To:Cc:Subject:Date; b=VR8xO4EH/hGqTG9sJUSpY/anZDGak0CP8xgqkyJsI/Da9WaBLhO/Aa+lwwb6cbP5B PLK+HfwCObvZG19ubC3BvDN9lXGSMRzazR2SDcIk0K1SKB5Bo3wFjDF+ZF8Pt4VI53 RwdBR6rSehW9/2HCgggL3Id38hm+31cpM/xLyzu4= Received: from localhost.localdomain ([171.223.167.242]) by newxmesmtplogicsvrsza63-0.qq.com (NewEsmtp) with SMTP id B300803B; Sun, 19 Oct 2025 18:44:48 +0800 X-QQ-mid: xmsmtpt1760870688t9qrb6831 Message-ID: X-QQ-XMAILINFO: MRMtjO3A6C9XOfkFTOzMFtqyLznh8cgR5P0BNQ28HEM2W9CEwT7LMJbCNSR8Qg yVUfcaaF9tiEK3UkvGtuWdugupl6qmBAaub+6fvu/H507cWSGaHTFibtGiEWEmpfullYRiQalK2V J1pjxTBHIqi3UnEhOJKyFip8GbQLNVYO/TgyFPrfYv6zbTxoODBno56LbGmMB+kr53xgu8kmEQsQ iBgoDC9iyR8/fK8Wg/kxZvZXBZF0EnUhrQZcvgKYJdg2pM2PmWDutIuNRQfkkXxgemVrB9sixHIW OWh/w7eacLLHMFVNHZjwvlO4NezWJtwFpEBccNG4e46kg9Y0iCoi4szIZ1sdgaRfaoSo4Tti8Xfq JyIZYbQzXgXIpPGi/akbOQl3gooxuc2MZkHKbzx3Jz91Ftpzp+hDp1W+X2TcjUPH7ZI5iaMjLgHS KMnSvFviB5g0xgfJc0oJVTHWydE2T3p4OdnnJgZuix0LoK66q8cD+zp5KfB6ioA/d3BNhSxjDTqu c/VYQoXTXi34X3Bt8LKp4bWNs1t/Vs6QqKDXNsK/qBerzrCHCzKWWFsvYYK0bq3lN5fj/8ApierL ewoDIf+Z4HnFHpaNhCsGafm/qJbp8oYsSLWh433ETGzTnBxzS+vNNuvWCGWa9A9cr1lgsQiZHiwM 1jsnWq5mE6HsH+YpH0IVRYdoJu/ripKos8o8V+HsRVANIr8PJh22AtU84otq0YncM7NQr7oJDL7i q2dhozBR3sQeG4lplkTwJyaUNWUmN15xt1KbkQXJzlDNNuxJK7DMrU/LvqPc86Xmupe6SeiKpse/ TR/E20nkObZVl1yB9vm/u1brZrCRaFHZ7FuhvVBpXzozST9Lf/D86Gm13gDyz1+piA7SEUI5fF2C fjUN2LO3LCIRMFNKQsykwgnfTGUMxBvpf96S8K/rO+Iom90v6O7EOlcuftaumGRNvAq2R/3J1NBR Voq/vK3TCl9BGcFak5t57al31pRXFdBZeF7/GihMXfKQAnxVy9FpkfcXn2vRI/cdgF9VOl9n0kF3 ps2eap4e4bGg/t0NGlEJ+azccyXMS8CVOLDQFdBA== X-QQ-XMRINFO: NyFYKkN4Ny6FSmKK/uo/jdU= From: Renjun Wang To: johan@kernel.org Cc: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Renjun Wang Subject: [PATCH] USB: serial: option: add UNISOC(Spreadtrum) UIS7720 Date: Sun, 19 Oct 2025 18:44:38 +0800 X-OQ-MSGID: <20251019104438.11167-1-renjunw0@foxmail.com> X-Mailer: git-send-email 2.39.5 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add support for UNISOC(Spreadtrum) UIS7720(A7720) module. T: Bus=05 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 5 Spd=480 MxCh= 0 D: Ver= 2.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=1782 ProdID=4064 Rev=04.04 S: Manufacturer=Unisoc-phone S: Product=Unisoc-phone S: SerialNumber=0123456789ABCDEF C: #Ifs= 9 Cfg#= 1 Atr=c0 MxPwr=500mA I: If#= 0 Alt= 0 #EPs= 1 Cls=e0(wlcon) Sub=01 Prot=03 Driver=rndis_host E: Ad=82(I) Atr=03(Int.) MxPS= 8 Ivl=32ms I: If#= 1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=rndis_host E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=06(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=87(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 7 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=07(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 8 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none) E: Ad=08(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=89(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms 0&1: RNDIS, 2: LOG, 3: DIAG, 4&5: AT Ports, 6&7: AT2 Ports, 8: ADB Signed-off-by: Renjun Wang --- 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 62e984d20e59..667de914a5eb 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -619,6 +619,7 @@ static void option_instat_callback(struct urb *urb); #define TOZED_PRODUCT_LT70C 0x4055 /* Luat Air72*U series based on UNISOC UIS8910 uses UNISOC's vendor ID */ #define LUAT_PRODUCT_AIR720U 0x4e00 +#define UNISOC_PRODUCT_UIS7720 0x4064 /* Device flags */ @@ -2467,6 +2468,7 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(SIERRA_VENDOR_ID, SIERRA_PRODUCT_EM9291, 0xff, 0xff, 0x40) }, { USB_DEVICE_AND_INTERFACE_INFO(UNISOC_VENDOR_ID, TOZED_PRODUCT_LT70C, 0xff, 0, 0) }, { USB_DEVICE_AND_INTERFACE_INFO(UNISOC_VENDOR_ID, LUAT_PRODUCT_AIR720U, 0xff, 0, 0) }, + { USB_DEVICE_AND_INTERFACE_INFO(UNISOC_VENDOR_ID, UNISOC_PRODUCT_UIS7720, 0xff, 0, 0) }, { USB_DEVICE_INTERFACE_CLASS(0x1bbb, 0x0530, 0xff), /* TCL IK512 MBIM */ .driver_info = NCTRL(1) }, { USB_DEVICE_INTERFACE_CLASS(0x1bbb, 0x0640, 0xff), /* TCL IK512 ECM */ -- 2.39.5