From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: "Lech Perczak" <lech.perczak@gmail.com>,
"Bjørn Mork" <bjorn@mork.no>, "Paolo Abeni" <pabeni@redhat.com>,
"Sasha Levin" <sashal@kernel.org>,
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 [thread overview]
Message-ID: <20231128210941.877094-11-sashal@kernel.org> (raw)
In-Reply-To: <20231128210941.877094-1-sashal@kernel.org>
From: Lech Perczak <lech.perczak@gmail.com>
[ 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 <bjorn@mork.no>
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
Link: https://lore.kernel.org/r/20231117231918.100278-3-lech.perczak@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
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
prev parent reply other threads:[~2023-11-28 21:09 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-28 21:09 [PATCH AUTOSEL 5.4 01/11] usb: aqc111: check packet for fixup for true limit Sasha Levin
2023-11-28 21:09 ` [PATCH AUTOSEL 5.4 02/11] blk-throttle: fix lockdep warning of "cgroup_mutex or RCU read lock required!" Sasha Levin
2023-11-28 21:09 ` [PATCH AUTOSEL 5.4 03/11] bcache: avoid oversize memory allocation by small stripe_size Sasha Levin
2023-11-28 21:09 ` [PATCH AUTOSEL 5.4 04/11] bcache: add code comments for bch_btree_node_get() and __bch_btree_node_alloc() Sasha Levin
2023-11-28 21:09 ` [PATCH AUTOSEL 5.4 05/11] bcache: avoid NULL checking to c->root in run_cache_set() Sasha Levin
2023-11-28 21:09 ` [PATCH AUTOSEL 5.4 06/11] platform/x86: intel_telemetry: Fix kernel doc descriptions Sasha Levin
2023-11-28 21:09 ` [PATCH AUTOSEL 5.4 07/11] HID: add ALWAYS_POLL quirk for Apple kb Sasha Levin
2023-11-28 21:09 ` [PATCH AUTOSEL 5.4 08/11] HID: hid-asus: reset the backlight brightness level on resume Sasha Levin
2023-11-28 21:09 ` [PATCH AUTOSEL 5.4 09/11] HID: multitouch: Add quirk for HONOR GLO-GXXX touchpad Sasha Levin
2023-11-28 21:09 ` [PATCH AUTOSEL 5.4 10/11] asm-generic: qspinlock: fix queued_spin_value_unlocked() implementation Sasha Levin
2023-11-28 21:09 ` Sasha Levin [this message]
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