From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 13B5542ABF; Tue, 28 Nov 2023 21:09:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="AJFm85h9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A7563C433A9; Tue, 28 Nov 2023 21:09:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1701205798; bh=Lmekx3QN79MlWykgZQVrFzX+VnH2qflN9/VVt0W0TWE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=AJFm85h9VKcfAhfIO4+TDxiXGX/qCMW+ty688HwCMyAGcn9D/kSfp8RIEIzODPSnk 9h9Z1pmpcfhTQc1dpQZPqClPzWXrTTOt636cPhlh62psJ1hAi2FDAA1ZZvScdoH+5V /ckYcXdbNeHkkywgYHBA2FBo2ivSr4HDrRm+ZutKyQ8IaZKteO5QRzlb6R08uDa0P/ OJWXJwRWLoRueuD24sFCVtijRCD4o4lXJN4ue8NyNbEPKc9MFBU1vQeDAtmo3HGXUO K2fgM+dO12xj7X/3YUl132SMWLPfSsp5HSkTEfh5Wp7sdKuVzFzqvdzT8rlwwZ8IDy YosRJs47i43Qg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Lech Perczak , =?UTF-8?q?Bj=C3=B8rn=20Mork?= , Paolo Abeni , Sasha Levin , davem@davemloft.net, edumazet@google.com, kuba@kernel.org, netdev@vger.kernel.org, linux-usb@vger.kernel.org Subject: [PATCH AUTOSEL 5.4 11/11] net: usb: qmi_wwan: claim interface 4 for ZTE MF290 Date: Tue, 28 Nov 2023 16:09:35 -0500 Message-ID: <20231128210941.877094-11-sashal@kernel.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231128210941.877094-1-sashal@kernel.org> References: <20231128210941.877094-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 5.4.262 Content-Transfer-Encoding: 8bit From: Lech Perczak [ Upstream commit 99360d9620f09fb8bc15548d855011bbb198c680 ] Interface 4 is used by for QMI interface in stock firmware of MF28D, the router which uses MF290 modem. Rebind it to qmi_wwan after freeing it up from option driver. The proper configuration is: Interface mapping is: 0: QCDM, 1: (unknown), 2: AT (PCUI), 2: AT (Modem), 4: QMI T: Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 4 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=19d2 ProdID=0189 Rev= 0.00 S: Manufacturer=ZTE, Incorporated S: Product=ZTE LTE Technologies MSM C:* #Ifs= 5 Cfg#= 1 Atr=e0 MxPwr=500mA I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=84(I) Atr=03(Int.) MxPS= 64 Ivl=2ms E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan E: Ad=86(I) Atr=03(Int.) MxPS= 64 Ivl=2ms E: Ad=87(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms Cc: Bjørn Mork Signed-off-by: Lech Perczak Link: https://lore.kernel.org/r/20231117231918.100278-3-lech.perczak@gmail.com Signed-off-by: Paolo Abeni Signed-off-by: Sasha Levin --- drivers/net/usb/qmi_wwan.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c index ebc1f01d5ea27..c2bd4abce6de5 100644 --- a/drivers/net/usb/qmi_wwan.c +++ b/drivers/net/usb/qmi_wwan.c @@ -1247,6 +1247,7 @@ static const struct usb_device_id products[] = { {QMI_FIXED_INTF(0x19d2, 0x0168, 4)}, {QMI_FIXED_INTF(0x19d2, 0x0176, 3)}, {QMI_FIXED_INTF(0x19d2, 0x0178, 3)}, + {QMI_FIXED_INTF(0x19d2, 0x0189, 4)}, /* ZTE MF290 */ {QMI_FIXED_INTF(0x19d2, 0x0191, 4)}, /* ZTE EuFi890 */ {QMI_FIXED_INTF(0x19d2, 0x0199, 1)}, /* ZTE MF820S */ {QMI_FIXED_INTF(0x19d2, 0x0200, 1)}, -- 2.42.0