diff options
Diffstat (limited to 'target/linux/generic/backport-5.10/830-v5.12-0001-net-usb-qmi_wwan-support-ZTE-P685M-modem.patch')
| -rw-r--r-- | target/linux/generic/backport-5.10/830-v5.12-0001-net-usb-qmi_wwan-support-ZTE-P685M-modem.patch | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/target/linux/generic/backport-5.10/830-v5.12-0001-net-usb-qmi_wwan-support-ZTE-P685M-modem.patch b/target/linux/generic/backport-5.10/830-v5.12-0001-net-usb-qmi_wwan-support-ZTE-P685M-modem.patch new file mode 100644 index 0000000000..af3b17cc91 --- /dev/null +++ b/target/linux/generic/backport-5.10/830-v5.12-0001-net-usb-qmi_wwan-support-ZTE-P685M-modem.patch @@ -0,0 +1,60 @@ +From 88eee9b7b42e69fb622ddb3ff6f37e8e4347f5b2 Mon Sep 17 00:00:00 2001 +From: Lech Perczak <lech.perczak@gmail.com> +Date: Tue, 23 Feb 2021 19:34:56 +0100 +Subject: net: usb: qmi_wwan: support ZTE P685M modem +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Now that interface 3 in "option" driver is no longer mapped, add device +ID matching it to qmi_wwan. + +The modem is used inside ZTE MF283+ router and carriers identify it as +such. +Interface mapping is: +0: QCDM, 1: AT (PCUI), 2: AT (Modem), 3: QMI, 4: ADB + +T: Bus=02 Lev=02 Prnt=02 Port=05 Cnt=01 Dev#= 3 Spd=480 MxCh= 0 +D: Ver= 2.01 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 +P: Vendor=19d2 ProdID=1275 Rev=f0.00 +S: Manufacturer=ZTE,Incorporated +S: Product=ZTE Technologies MSM +S: SerialNumber=P685M510ZTED0000CP&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&0 +C:* #Ifs= 5 Cfg#= 1 Atr=a0 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=0ms +I:* If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option +E: Ad=83(I) Atr=03(Int.) MxPS= 10 Ivl=32ms +E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms +E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms +I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option +E: Ad=85(I) Atr=03(Int.) MxPS= 10 Ivl=32ms +E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms +E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms +I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan +E: Ad=87(I) Atr=03(Int.) MxPS= 8 Ivl=32ms +E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms +E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms +I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none) +E: Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms +E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms + +Acked-by: Bjørn Mork <bjorn@mork.no> +Signed-off-by: Lech Perczak <lech.perczak@gmail.com> +Link: https://lore.kernel.org/r/20210223183456.6377-1-lech.perczak@gmail.com +Signed-off-by: Jakub Kicinski <kuba@kernel.org> +--- + drivers/net/usb/qmi_wwan.c | 1 + + 1 file changed, 1 insertion(+) + +--- a/drivers/net/usb/qmi_wwan.c ++++ b/drivers/net/usb/qmi_wwan.c +@@ -1258,6 +1258,7 @@ static const struct usb_device_id produc + {QMI_FIXED_INTF(0x19d2, 0x1255, 4)}, + {QMI_FIXED_INTF(0x19d2, 0x1256, 4)}, + {QMI_FIXED_INTF(0x19d2, 0x1270, 5)}, /* ZTE MF667 */ ++ {QMI_FIXED_INTF(0x19d2, 0x1275, 3)}, /* ZTE P685M */ + {QMI_FIXED_INTF(0x19d2, 0x1401, 2)}, + {QMI_FIXED_INTF(0x19d2, 0x1402, 2)}, /* ZTE MF60 */ + {QMI_FIXED_INTF(0x19d2, 0x1424, 2)}, |