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Diffstat (limited to 'target/linux/generic/backport-5.4/830-v5.12-0002-usb-serial-option-update-interface-mapping-for-ZTE-P685M.patch')
-rw-r--r--target/linux/generic/backport-5.4/830-v5.12-0002-usb-serial-option-update-interface-mapping-for-ZTE-P685M.patch73
1 files changed, 0 insertions, 73 deletions
diff --git a/target/linux/generic/backport-5.4/830-v5.12-0002-usb-serial-option-update-interface-mapping-for-ZTE-P685M.patch b/target/linux/generic/backport-5.4/830-v5.12-0002-usb-serial-option-update-interface-mapping-for-ZTE-P685M.patch
deleted file mode 100644
index 87eed649ec..0000000000
--- a/target/linux/generic/backport-5.4/830-v5.12-0002-usb-serial-option-update-interface-mapping-for-ZTE-P685M.patch
+++ /dev/null
@@ -1,73 +0,0 @@
-From 6420a569504e212d618d4a4736e2c59ed80a8478 Mon Sep 17 00:00:00 2001
-From: Lech Perczak <lech.perczak@gmail.com>
-Date: Sun, 7 Feb 2021 01:54:43 +0100
-Subject: USB: serial: option: update interface mapping for ZTE P685M
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This patch prepares for qmi_wwan driver support for the device.
-Previously "option" driver mapped itself to interfaces 0 and 3 (matching
-ff/ff/ff), while interface 3 is in fact a QMI port.
-Interfaces 1 and 2 (matching ff/00/00) expose AT commands,
-and weren't supported previously at all.
-Without this patch, a possible conflict would exist if device ID was
-added to qmi_wwan driver for interface 3.
-
-Update and simplify device ID to match interfaces 0-2 directly,
-to expose QCDM (0), PCUI (1), and modem (2) ports and avoid conflict
-with QMI (3), and ADB (4).
-
-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
-
-Cc: Johan Hovold <johan@kernel.org>
-Cc: Bjørn Mork <bjorn@mork.no>
-Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
-Link: https://lore.kernel.org/r/20210207005443.12936-1-lech.perczak@gmail.com
-Cc: stable@vger.kernel.org
-Signed-off-by: Johan Hovold <johan@kernel.org>
----
- drivers/usb/serial/option.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/drivers/usb/serial/option.c
-+++ b/drivers/usb/serial/option.c
-@@ -1569,7 +1569,8 @@ static const struct usb_device_id option
- { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1272, 0xff, 0xff, 0xff) },
- { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1273, 0xff, 0xff, 0xff) },
- { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1274, 0xff, 0xff, 0xff) },
-- { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1275, 0xff, 0xff, 0xff) },
-+ { USB_DEVICE(ZTE_VENDOR_ID, 0x1275), /* ZTE P685M */
-+ .driver_info = RSVD(3) | RSVD(4) },
- { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1276, 0xff, 0xff, 0xff) },
- { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1277, 0xff, 0xff, 0xff) },
- { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1278, 0xff, 0xff, 0xff) },