From f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 01:04:47 +0000
Subject: [PATCH] add driver 5G

---
 kernel/drivers/usb/serial/option.c |  258 +++++++++------------------------------------------
 1 files changed, 45 insertions(+), 213 deletions(-)

diff --git a/kernel/drivers/usb/serial/option.c b/kernel/drivers/usb/serial/option.c
index 50441e5..8c43792 100644
--- a/kernel/drivers/usb/serial/option.c
+++ b/kernel/drivers/usb/serial/option.c
@@ -197,7 +197,6 @@
 #define DELL_PRODUCT_5804_MINICARD_ATT		0x819b  /* Novatel E371 */
 
 #define DELL_PRODUCT_5821E			0x81d7
-#define DELL_PRODUCT_5821E_ESIM			0x81e0
 
 #define KYOCERA_VENDOR_ID			0x0c88
 #define KYOCERA_PRODUCT_KPC650			0x17da
@@ -245,12 +244,9 @@
 /* These Quectel products use Quectel's vendor ID */
 #define QUECTEL_PRODUCT_EC21			0x0121
 #define QUECTEL_PRODUCT_EC25			0x0125
-#define QUECTEL_PRODUCT_EG95			0x0195
 #define QUECTEL_PRODUCT_BG96			0x0296
 #define QUECTEL_PRODUCT_EP06			0x0306
 #define QUECTEL_PRODUCT_EM12			0x0512
-#define QUECTEL_PRODUCT_RM500Q			0x0800
-#define QUECTEL_PRODUCT_EC200T			0x6026
 
 #define CMOTECH_VENDOR_ID			0x16d8
 #define CMOTECH_PRODUCT_6001			0x6001
@@ -419,12 +415,10 @@
 #define CINTERION_PRODUCT_PH8			0x0053
 #define CINTERION_PRODUCT_AHXX			0x0055
 #define CINTERION_PRODUCT_PLXX			0x0060
-#define CINTERION_PRODUCT_EXS82			0x006c
 #define CINTERION_PRODUCT_PH8_2RMNET		0x0082
 #define CINTERION_PRODUCT_PH8_AUDIO		0x0083
 #define CINTERION_PRODUCT_AHXX_2RMNET		0x0084
 #define CINTERION_PRODUCT_AHXX_AUDIO		0x0085
-#define CINTERION_PRODUCT_CLS8			0x00b0
 
 /* Olivetti products */
 #define OLIVETTI_VENDOR_ID			0x0b3c
@@ -530,7 +524,6 @@
 /* Cellient products */
 #define CELLIENT_VENDOR_ID			0x2692
 #define CELLIENT_PRODUCT_MEN200			0x9005
-#define CELLIENT_PRODUCT_MPL200			0x9025
 
 /* Hyundai Petatel Inc. products */
 #define PETATEL_VENDOR_ID			0x1ff4
@@ -563,9 +556,6 @@
 
 /* Device flags */
 
-/* Highest interface number which can be used with NCTRL() and RSVD() */
-#define FLAG_IFNUM_MAX	7
-
 /* Interface does not support modem-control requests */
 #define NCTRL(ifnum)	((BIT(ifnum) & 0xff) << 8)
 
@@ -575,17 +565,8 @@
 /* Interface must have two endpoints */
 #define NUMEP2		BIT(16)
 
-/* Device needs ZLP */
-#define ZLP		BIT(17)
-
 
 static const struct usb_device_id option_ids[] = {
-#if 1
-        { USB_DEVICE( 0x2cb7, 0x0a04 ) }, /* Fibocom FG650 ECM */
-        { USB_DEVICE( 0x2cb7, 0x0a05 ) }, /* Fibocom FG650 NCM */
-        { USB_DEVICE( 0x2cb7, 0x0a06 ) }, /* Fibocom FG650 RNDIS*/
-#endif
-
 #if 1 //Added by Quectel
 	{ USB_DEVICE(0x05C6, 0x9090) }, /* Quectel UC15 */
 	{ USB_DEVICE(0x05C6, 0x9003) }, /* Quectel UC20 */
@@ -595,25 +576,23 @@
 	{ USB_DEVICE(0x2C7C, 0x0191) }, /* Quectel EG91 */
 	{ USB_DEVICE(0x2C7C, 0x0195) }, /* Quectel EG95 */
 	{ USB_DEVICE(0x2C7C, 0x0306) }, /* Quectel EG06/EP06/EM06 */
+	{ USB_DEVICE(0x2C7C, 0x030B) }, /* Quectel EG065K/EG060K */
+	{ USB_DEVICE(0x2C7C, 0x0514) }, /* Quectel BL EG060K RNDIS Only */
 	{ USB_DEVICE(0x2C7C, 0x0512) }, /* Quectel EG12/EP12/EM12/EG16/EG18 */
 	{ USB_DEVICE(0x2C7C, 0x0296) }, /* Quectel BG96 */
 	{ USB_DEVICE(0x2C7C, 0x0700) }, /* Quectel BG95/BG77/BG600L-M3/BC69 */
 	{ USB_DEVICE(0x2C7C, 0x0435) }, /* Quectel AG35 */
 	{ USB_DEVICE(0x2C7C, 0x0415) }, /* Quectel AG15 */
-	{ USB_DEVICE(0x2C7C, 0x0520) }, /* Quectel AG520 */
-	{ USB_DEVICE(0x2C7C, 0x0550) }, /* Quectel AG550 */
+	{ USB_DEVICE(0x2C7C, 0x0452) }, /* Quectel AG520 */
+	{ USB_DEVICE(0x2C7C, 0x0455) }, /* Quectel AG550 */
 	{ USB_DEVICE(0x2C7C, 0x0620) }, /* Quectel EG20 */
 	{ USB_DEVICE(0x2C7C, 0x0800) }, /* Quectel RG500/RM500/RG510/RM510 */
+	{ USB_DEVICE(0x2C7C, 0x0801) }, /* Quectel RG520/RM520/SG520 */
 	{ USB_DEVICE(0x2C7C, 0x6026) }, /* Quectel EC200 */
 	{ USB_DEVICE(0x2C7C, 0x6120) }, /* Quectel UC200 */
 	{ USB_DEVICE(0x2C7C, 0x6000) }, /* Quectel EC200/UC200 */
-	{ USB_DEVICE(0x2C7C, 0x6002) }, /* Quectel EC200/UC200 */
+	{ .match_flags = USB_DEVICE_ID_MATCH_VENDOR, .idVendor = 0x2C7C }, /* Match All Quectel Modules */
 #endif
-	{ USB_DEVICE(0x19d2, 0x0199) }, /* ZTE ME3860 ME3760_V2*/
-        { USB_DEVICE(0x19d2, 0x1476) }, /* ZTE ME3620*/
-	{ USB_DEVICE(0x19d2, 0x0117) },
-
-	{ USB_DEVICE(0x1286, 0x4e3c) },
 	{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
 	{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
 	{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA_LIGHT) },
@@ -1015,11 +994,6 @@
 	{ USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0xff, 0x06, 0x7B) },
 	{ USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0xff, 0x06, 0x7C) },
 
-	/* Motorola devices */
-	{ USB_DEVICE_AND_INTERFACE_INFO(0x22b8, 0x2a70, 0xff, 0xff, 0xff) },	/* mdm6600 */
-	{ USB_DEVICE_AND_INTERFACE_INFO(0x22b8, 0x2e0a, 0xff, 0xff, 0xff) },	/* mdm9600 */
-	{ USB_DEVICE_AND_INTERFACE_INFO(0x22b8, 0x4281, 0x0a, 0x00, 0xfc) },	/* mdm ram dl */
-	{ USB_DEVICE_AND_INTERFACE_INFO(0x22b8, 0x900e, 0xff, 0xff, 0xff) },	/* mdm qc dl */
 
 	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) },
 	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) },
@@ -1090,8 +1064,6 @@
 	{ USB_DEVICE_AND_INTERFACE_INFO(DELL_VENDOR_ID, DELL_PRODUCT_5804_MINICARD_ATT, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5821E),
 	  .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
-	{ USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5821E_ESIM),
-	  .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
 	{ USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) },	/* ADU-E100, ADU-310 */
 	{ USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
 	{ USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) },
@@ -1134,15 +1106,10 @@
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, UBLOX_PRODUCT_R410M),
 	  .driver_info = RSVD(1) | RSVD(3) },
 	/* Quectel products using Quectel vendor ID */
-	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC21, 0xff, 0xff, 0xff),
-	  .driver_info = NUMEP2 },
-	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC21, 0xff, 0, 0) },
-	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC25, 0xff, 0xff, 0xff),
-	  .driver_info = NUMEP2 },
-	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC25, 0xff, 0, 0) },
-	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EG95, 0xff, 0xff, 0xff),
-	  .driver_info = NUMEP2 },
-	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EG95, 0xff, 0, 0) },
+	{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC21),
+	  .driver_info = RSVD(4) },
+	{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC25),
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_BG96),
 	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EP06, 0xff, 0xff, 0xff),
@@ -1151,14 +1118,6 @@
 	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM12, 0xff, 0xff, 0xff),
 	  .driver_info = RSVD(1) | RSVD(2) | RSVD(3) | RSVD(4) | NUMEP2 },
 	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM12, 0xff, 0, 0) },
-	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, 0x0620, 0xff, 0xff, 0x30) },	/* EM160R-GL */
-	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, 0x0620, 0xff, 0, 0) },
-	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM500Q, 0xff, 0xff, 0x30) },
-	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM500Q, 0xff, 0, 0) },
-	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM500Q, 0xff, 0xff, 0x10),
-	  .driver_info = ZLP },
-	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC200T, 0xff, 0, 0) },
-
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6001) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_300) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6003),
@@ -1206,10 +1165,6 @@
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_CC864_SINGLE) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_DE910_DUAL) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UE910_V2) },
-	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1031, 0xff),	/* Telit LE910C1-EUX */
-	 .driver_info = NCTRL(0) | RSVD(3) },
-	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1033, 0xff),	/* Telit LE910C1-EUX (ECM) */
-	 .driver_info = NCTRL(0) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG0),
 	  .driver_info = RSVD(0) | RSVD(1) | NCTRL(2) | RSVD(3) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG1),
@@ -1220,32 +1175,14 @@
 	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) },
 	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG5, 0xff),
 	  .driver_info = RSVD(0) | RSVD(1) | NCTRL(2) | RSVD(3) },
-	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1050, 0xff),	/* Telit FN980 (rmnet) */
-	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) },
-	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1051, 0xff),	/* Telit FN980 (MBIM) */
-	  .driver_info = NCTRL(0) | RSVD(1) },
-	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1052, 0xff),	/* Telit FN980 (RNDIS) */
-	  .driver_info = NCTRL(2) | RSVD(3) },
-	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1053, 0xff),	/* Telit FN980 (ECM) */
-	  .driver_info = NCTRL(0) | RSVD(1) },
-	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1054, 0xff),	/* Telit FT980-KS */
-	  .driver_info = NCTRL(2) | RSVD(3) },
-	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1055, 0xff),	/* Telit FN980 (PCIe) */
-	  .driver_info = NCTRL(0) | RSVD(1) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910),
 	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(3) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910_DUAL_MODEM),
 	  .driver_info = NCTRL(0) | RSVD(3) },
 	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1102, 0xff),	/* Telit ME910 (ECM) */
 	  .driver_info = NCTRL(0) },
-	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x110a, 0xff),	/* Telit ME910G1 */
-	  .driver_info = NCTRL(0) | RSVD(3) },
-	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x110b, 0xff),	/* Telit ME910G1 (ECM) */
-	  .driver_info = NCTRL(0) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910),
 	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) },
-	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1203, 0xff),	/* Telit LE910Cx (RNDIS) */
-	  .driver_info = NCTRL(2) | RSVD(3) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910_USBCFG4),
 	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920),
@@ -1260,20 +1197,10 @@
 	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1213, 0xff) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1214),
 	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) },
-	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1230, 0xff),	/* Telit LE910Cx (rmnet) */
-	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) },
-	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1231, 0xff),	/* Telit LE910Cx (RNDIS) */
-	  .driver_info = NCTRL(2) | RSVD(3) },
-	{ USB_DEVICE(TELIT_VENDOR_ID, 0x1260),
-	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) },
-	{ USB_DEVICE(TELIT_VENDOR_ID, 0x1261),
-	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, 0x1900),				/* Telit LN940 (QMI) */
 	  .driver_info = NCTRL(0) | RSVD(1) },
 	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1901, 0xff),	/* Telit LN940 (MBIM) */
 	  .driver_info = NCTRL(0) },
-	{ USB_DEVICE(TELIT_VENDOR_ID, 0x9010),				/* Telit SBL FN980 flashing device */
-	  .driver_info = NCTRL(0) | ZLP },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622, 0xff, 0xff, 0xff) }, /* ZTE WCDMA products */
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0002, 0xff, 0xff, 0xff),
 	  .driver_info = RSVD(1) },
@@ -1438,7 +1365,6 @@
 	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0414, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0417, 0xff, 0xff, 0xff) },
-	{ USB_DEVICE_INTERFACE_CLASS(ZTE_VENDOR_ID, 0x0601, 0xff) },	/* GosunCn ZTE WeLink ME3630 (RNDIS mode) */
 	{ USB_DEVICE_INTERFACE_CLASS(ZTE_VENDOR_ID, 0x0602, 0xff) },	/* GosunCn ZTE WeLink ME3630 (MBIM mode) */
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1008, 0xff, 0xff, 0xff),
 	  .driver_info = RSVD(4) },
@@ -1644,7 +1570,6 @@
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1428, 0xff, 0xff, 0xff),  /* Telewell TW-LTE 4G v2 */
 	  .driver_info = RSVD(2) },
 	{ USB_DEVICE_INTERFACE_CLASS(ZTE_VENDOR_ID, 0x1476, 0xff) },	/* GosunCn ZTE WeLink ME3630 (ECM/NCM mode) */
-	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1481, 0xff, 0x00, 0x00) }, /* ZTE MF871A */
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1533, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1534, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1535, 0xff, 0xff, 0xff) },
@@ -1873,10 +1798,6 @@
 	{ USB_DEVICE(ALINK_VENDOR_ID, SIMCOM_PRODUCT_SIM7100E),
 	  .driver_info = RSVD(5) | RSVD(6) },
 	{ USB_DEVICE_INTERFACE_CLASS(0x1e0e, 0x9003, 0xff) },	/* Simcom SIM7500/SIM7600 MBIM mode */
-	{ USB_DEVICE_INTERFACE_CLASS(0x1e0e, 0x9011, 0xff),	/* Simcom SIM7500/SIM7600 RNDIS mode */
-	  .driver_info = RSVD(7) },
-	{ USB_DEVICE_INTERFACE_CLASS(0x1e0e, 0x9205, 0xff) },	/* Simcom SIM7070/SIM7080/SIM7090 AT+ECM mode */
-	{ USB_DEVICE_INTERFACE_CLASS(0x1e0e, 0x9206, 0xff) },	/* Simcom SIM7070/SIM7080/SIM7090 AT-only mode */
 	{ USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X060S_X200),
 	  .driver_info = NCTRL(0) | NCTRL(1) | RSVD(4) },
 	{ USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X220_X500D),
@@ -1939,9 +1860,6 @@
 	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX_2RMNET, 0xff) },
 	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX_AUDIO, 0xff) },
-	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_CLS8, 0xff),
-	  .driver_info = RSVD(0) | RSVD(4) },
-	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_EXS82, 0xff) },
 	{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_HC28_MDM) },
 	{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_HC28_MDMNET) },
 	{ USB_DEVICE(SIEMENS_VENDOR_ID, CINTERION_PRODUCT_HC25_MDM) },
@@ -2035,8 +1953,6 @@
 	{ USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_DC_4COM2, 0xff, 0x02, 0x01) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_DC_4COM2, 0xff, 0x00, 0x00) },
 	{ USB_DEVICE(CELLIENT_VENDOR_ID, CELLIENT_PRODUCT_MEN200) },
-	{ USB_DEVICE(CELLIENT_VENDOR_ID, CELLIENT_PRODUCT_MPL200),
-	  .driver_info = RSVD(1) | RSVD(4) },
 	{ USB_DEVICE(PETATEL_VENDOR_ID, PETATEL_PRODUCT_NP10T_600A) },
 	{ USB_DEVICE(PETATEL_VENDOR_ID, PETATEL_PRODUCT_NP10T_600E) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(TPLINK_VENDOR_ID, TPLINK_PRODUCT_LTE, 0xff, 0x00, 0x00) },	/* TP-Link LTE Module */
@@ -2055,20 +1971,10 @@
 	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7e35, 0xff),			/* D-Link DWM-222 */
 	  .driver_info = RSVD(4) },
-	{ USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7e3d, 0xff),			/* D-Link DWM-222 A2 */
-	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e01, 0xff, 0xff, 0xff) },	/* D-Link DWM-152/C1 */
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e02, 0xff, 0xff, 0xff) },	/* D-Link DWM-156/C1 */
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x7e11, 0xff, 0xff, 0xff) },	/* D-Link DWM-156/A3 */
-	{ USB_DEVICE_INTERFACE_CLASS(0x1435, 0xd191, 0xff),			/* Wistron Neweb D19Q1 */
-	  .driver_info = RSVD(1) | RSVD(4) },
-	{ USB_DEVICE_INTERFACE_CLASS(0x1690, 0x7588, 0xff),			/* ASKEY WWHC050 */
-	  .driver_info = RSVD(1) | RSVD(4) },
 	{ USB_DEVICE_INTERFACE_CLASS(0x2020, 0x2031, 0xff),			/* Olicard 600 */
-	  .driver_info = RSVD(4) },
-	{ USB_DEVICE_INTERFACE_CLASS(0x2020, 0x2033, 0xff),			/* BroadMobi BM806U */
-	  .driver_info = RSVD(4) },
-	{ USB_DEVICE_INTERFACE_CLASS(0x2020, 0x2060, 0xff),			/* BroadMobi BM818 */
 	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_INTERFACE_CLASS(0x2020, 0x4000, 0xff) },			/* OLICARD300 - MT6225 */
 	{ USB_DEVICE(INOVIA_VENDOR_ID, INOVIA_SEW858) },
@@ -2082,21 +1988,12 @@
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x03f0, 0xa31d, 0xff, 0x06, 0x13) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x03f0, 0xa31d, 0xff, 0x06, 0x14) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x03f0, 0xa31d, 0xff, 0x06, 0x1b) },
-	{ USB_DEVICE(0x0489, 0xe0b4),						/* Foxconn T77W968 */
-	  .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
-	{ USB_DEVICE(0x0489, 0xe0b5),						/* Foxconn T77W968 ESIM */
-	  .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
-	{ USB_DEVICE(0x1508, 0x1001),						/* Fibocom NL668 (IOT version) */
+	{ USB_DEVICE(0x1508, 0x1001),						/* Fibocom NL668 */
 	  .driver_info = RSVD(4) | RSVD(5) | RSVD(6) },
 	{ USB_DEVICE(0x2cb7, 0x0104),						/* Fibocom NL678 series */
 	  .driver_info = RSVD(4) | RSVD(5) },
 	{ USB_DEVICE_INTERFACE_CLASS(0x2cb7, 0x0105, 0xff),			/* Fibocom NL678 series */
 	  .driver_info = RSVD(6) },
-	{ USB_DEVICE_INTERFACE_CLASS(0x2cb7, 0x01a0, 0xff) },			/* Fibocom NL668-AM/NL652-EU (laptop MBIM) */
-	{ USB_DEVICE_INTERFACE_CLASS(0x2df3, 0x9d03, 0xff) },			/* LongSung M5710 */
-	{ USB_DEVICE_INTERFACE_CLASS(0x305a, 0x1404, 0xff) },			/* GosunCn GM500 RNDIS */
-	{ USB_DEVICE_INTERFACE_CLASS(0x305a, 0x1405, 0xff) },			/* GosunCn GM500 MBIM */
-	{ USB_DEVICE_INTERFACE_CLASS(0x305a, 0x1406, 0xff) },			/* GosunCn GM500 ECM/NCM */
 	{ } /* Terminating entry */
 };
 MODULE_DEVICE_TABLE(usb, option_ids);
@@ -2105,7 +2002,26 @@
  * recognizes separately, thus num_port=1.
  */
 
+#if 1 //Added by Quectel
+static void cfmakeraw(struct ktermios *t)
+{
+	t->c_iflag &= ~(IGNBRK|BRKINT|PARMRK|ISTRIP|INLCR|IGNCR|ICRNL|IXON);
+	t->c_oflag &= ~OPOST;
+	t->c_lflag &= ~(ECHO|ECHONL|ICANON|ISIG|IEXTEN);
+	t->c_cflag &= ~(CSIZE|PARENB);
+	t->c_cflag |= CS8;
+	t->c_cc[VMIN] = 1;
+	t->c_cc[VTIME] = 0;
+}
+
+static void option_init_termios(struct tty_struct *tty)
+{
+	cfmakeraw(&tty->termios);
+}
+#endif
+
 static struct usb_serial_driver option_1port_device = {
+	.init_termios  = option_init_termios,
 	.driver = {
 		.owner =	THIS_MODULE,
 		.name =		"option1",
@@ -2122,7 +2038,8 @@
 	.chars_in_buffer   = usb_wwan_chars_in_buffer,
 	.tiocmget          = usb_wwan_tiocmget,
 	.tiocmset          = usb_wwan_tiocmset,
-	.ioctl             = usb_wwan_ioctl,
+	.get_serial        = usb_wwan_get_serial_info,
+	.set_serial        = usb_wwan_set_serial_info,
 	.attach            = option_attach,
 	.release           = option_release,
 	.port_probe        = usb_wwan_port_probe,
@@ -2143,91 +2060,12 @@
 
 module_usb_serial_driver(serial_drivers, option_ids);
 
-static bool iface_is_reserved(unsigned long device_flags, u8 ifnum)
-{
-	if (ifnum > FLAG_IFNUM_MAX)
-		return false;
-
-	return device_flags & RSVD(ifnum);
-}
-
 static int option_probe(struct usb_serial *serial,
 			const struct usb_device_id *id)
 {
 	struct usb_interface_descriptor *iface_desc =
 				&serial->interface->cur_altsetting->desc;
 	unsigned long device_flags = id->driver_info;
-
-#if 1
-       /*ZTE ME3860 ME3760_V2 ME3620*/
-       printk("idVendor=%x, idProduct=%x, bInterfaceNumber =%d\r\n",
-                       serial->dev->descriptor.idVendor,
-                       serial->dev->descriptor.idProduct,
-                       serial->interface->cur_altsetting->desc. bInterfaceNumber);
-
-       if (serial->dev->descriptor.idVendor == 0x19d2 &&
-                       serial->dev->descriptor.idProduct == 0x1476 &&
-                       serial->interface->cur_altsetting->desc. bInterfaceNumber == 3)
-               return -ENODEV;
-       if (serial->dev->descriptor.idVendor == 0x19d2 &&
-                       serial->dev->descriptor.idProduct == 0x1476 &&
-                       serial->interface->cur_altsetting->desc. bInterfaceNumber == 4)
-               return -ENODEV;
-       if (serial->dev->descriptor.idVendor == 0x19d2 &&
-                       serial->dev->descriptor.idProduct == 0x0199 &&
-                       serial->interface->cur_altsetting->desc. bInterfaceNumber == 0)
-               return -ENODEV;
-       if (serial->dev->descriptor.idVendor == 0x19d2 &&
-                       serial->dev->descriptor.idProduct == 0x0199 &&
-                       serial->interface->cur_altsetting->desc. bInterfaceNumber == 1)
-               return -ENODEV;
-#endif
-
-#if 1 //Added by FG650
-     if (serial->dev->descriptor.idVendor == cpu_to_le16(0x2cb7) && 
-     serial->dev->descriptor.idProduct == cpu_to_le16(0x0a04) && 
-     serial->interface->cur_altsetting->desc.bInterfaceNumber <= 1) { 
-     printk("Discover the 4th interface for fibocom\n"); 
-     return -ENODEV; 
-     }
- 
-     if (serial->dev->descriptor.idVendor == cpu_to_le16(0x2cb7) && 
-     serial->dev->descriptor.idProduct == cpu_to_le16(0x0a05) && 
-     serial->interface->cur_altsetting->desc.bInterfaceNumber <= 1) { 
-     printk("Discover the 4th interface for fibocom\n"); 
-     return -ENODEV; 
-        }
-
-         if (serial->dev->descriptor.idVendor == cpu_to_le16(0x2cb7) && 
-     serial->dev->descriptor.idProduct == cpu_to_le16(0x0a06) && 
-     serial->interface->cur_altsetting->desc.bInterfaceNumber <= 1) { 
-     printk("Discover the 4th interface for fibocom\n");  
-     return -ENODEV;
-        }
-#endif
-
-
-
-if (serial->dev->descriptor.idVendor == 0x19d2 &&
-	serial->dev->descriptor.idProduct == 0x1476 &&
-	serial->interface->cur_altsetting->desc. bInterfaceNumber == 3)
-	return -ENODEV;
-
-if (serial->dev->descriptor.idVendor == 0x19d2 &&
-	serial->dev->descriptor.idProduct == 0x1476 &&
-	serial->interface->cur_altsetting->desc. bInterfaceNumber == 4)
-	return -ENODEV;
-
-if (serial->dev->descriptor.idVendor == 0x19d2 &&
-	serial->dev->descriptor.idProduct == 0x1509 &&
-	serial->interface->cur_altsetting->desc. bInterfaceNumber == 4)
-	return -ENODEV;
-
-if (serial->dev->descriptor.idVendor == 0x19d2 &&
-	serial->dev->descriptor.idProduct == 0x1509 &&
-	serial->interface->cur_altsetting->desc. bInterfaceNumber == 5)
-	return -ENODEV;
-
 
 #if 1 //Added by Quectel
 	//Quectel UC20's interface 4 can be used as USB Network device
@@ -2242,14 +2080,19 @@
 
 	if (serial->dev->descriptor.idVendor == cpu_to_le16(0x2C7C)) {
 		__u16 idProduct = le16_to_cpu(serial->dev->descriptor.idProduct);
+		struct usb_interface_descriptor *intf = &serial->interface->cur_altsetting->desc;
 
-		//Quectel module's some interfaces can be used as USB Network device (ecm, rndis, mbim)
-		if (serial->interface->cur_altsetting->desc.bInterfaceClass != 0xFF)
+		if (intf->bInterfaceClass != 0xFF || intf->bInterfaceSubClass == 0x42) {
+			//ECM, RNDIS, NCM, MBIM, ACM, UAC, ADB
 			return -ENODEV;
+		}
 
-		//Quectel EC25&EC20's interface 4 can be used as USB network device (qmi)
-		if ((idProduct != 0x6026 && idProduct != 0x6120) && serial->interface->cur_altsetting->desc.bInterfaceNumber >= 4)
-			return -ENODEV;
+		if ((idProduct&0xF000) == 0x0000) {
+			//MDM interface 4 is QMI
+			if (intf->bInterfaceNumber == 4 && intf->bNumEndpoints == 3
+				&& intf->bInterfaceSubClass == 0xFF && intf->bInterfaceProtocol == 0xFF)
+				return -ENODEV;
+		}
 	}
 #endif
 
@@ -2262,7 +2105,7 @@
 	 * the same class/subclass/protocol as the serial interfaces.  Look at
 	 * the Windows driver .INF files for reserved interface numbers.
 	 */
-	if (iface_is_reserved(device_flags, iface_desc->bInterfaceNumber))
+	if (device_flags & RSVD(iface_desc->bInterfaceNumber))
 		return -ENODEV;
 
 	/*
@@ -2276,14 +2119,6 @@
 	usb_set_serial_data(serial, (void *)device_flags);
 
 	return 0;
-}
-
-static bool iface_no_modem_control(unsigned long device_flags, u8 ifnum)
-{
-	if (ifnum > FLAG_IFNUM_MAX)
-		return false;
-
-	return device_flags & NCTRL(ifnum);
 }
 
 static int option_attach(struct usb_serial *serial)
@@ -2301,11 +2136,8 @@
 
 	iface_desc = &serial->interface->cur_altsetting->desc;
 
-	if (!iface_no_modem_control(device_flags, iface_desc->bInterfaceNumber))
+	if (!(device_flags & NCTRL(iface_desc->bInterfaceNumber)))
 		data->use_send_setup = 1;
-
-	if (device_flags & ZLP)
-		data->use_zlp = 1;
 
 	spin_lock_init(&data->susp_lock);
 
@@ -2367,7 +2199,7 @@
 		dev_dbg(dev, "%s: error %d\n", __func__, status);
 
 	/* Resubmit urb so we continue receiving IRQ data */
-	if (status != -ESHUTDOWN && status != -ENOENT) {
+	if (status != -ESHUTDOWN && status != -ENOENT && status != -EPROTO) {
 		usb_mark_last_busy(port->serial->dev);
 		err = usb_submit_urb(urb, GFP_ATOMIC);
 		if (err)

--
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