1 files changed, 81 insertions, 49 deletions

diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 1aae9028cd0b..417ab1b0aa30 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -47,6 +47,7 @@
 /* Function prototypes */
 static int  option_probe(struct usb_serial *serial,
                         const struct usb_device_id *id);
+static void option_release(struct usb_serial *serial);
 static int option_send_setup(struct usb_serial_port *port);
 static void option_instat_callback(struct urb *urb);
 
@@ -150,6 +151,7 @@ static void option_instat_callback(struct urb *urb);
 #define HUAWEI_PRODUCT_E14AC                    0x14AC
 #define HUAWEI_PRODUCT_K3806                    0x14AE
 #define HUAWEI_PRODUCT_K4605                    0x14C6
+#define HUAWEI_PRODUCT_K5005                    0x14C8
 #define HUAWEI_PRODUCT_K3770                    0x14C9
 #define HUAWEI_PRODUCT_K3771                    0x14CA
 #define HUAWEI_PRODUCT_K4510                    0x14CB
@@ -234,6 +236,7 @@ static void option_instat_callback(struct urb *urb);
 #define NOVATELWIRELESS_PRODUCT_G1              0xA001
 #define NOVATELWIRELESS_PRODUCT_G1_M            0xA002
 #define NOVATELWIRELESS_PRODUCT_G2              0xA010
+#define NOVATELWIRELESS_PRODUCT_MC551           0xB001
 
 /* AMOI PRODUCTS */
 #define AMOI_VENDOR_ID                          0x1614
@@ -425,7 +428,7 @@ static void option_instat_callback(struct urb *urb);
 #define SAMSUNG_VENDOR_ID                       0x04e8
 #define SAMSUNG_PRODUCT_GT_B3730                0x6889
 
-/* YUGA products  www.yuga-info.com*/
+/* YUGA products  www.yuga-info.com gavin.kx@qq.com */
 #define YUGA_VENDOR_ID                          0x257A
 #define YUGA_PRODUCT_CEM600                     0x1601
 #define YUGA_PRODUCT_CEM610                     0x1602
@@ -442,6 +445,8 @@ static void option_instat_callback(struct urb *urb);
 #define YUGA_PRODUCT_CEU516                     0x160C
 #define YUGA_PRODUCT_CEU528                     0x160D
 #define YUGA_PRODUCT_CEU526                     0x160F
+#define YUGA_PRODUCT_CEU881                     0x161F
+#define YUGA_PRODUCT_CEU882                     0x162F
 
 #define YUGA_PRODUCT_CWM600                     0x2601
 #define YUGA_PRODUCT_CWM610                     0x2602
@@ -457,23 +462,26 @@ static void option_instat_callback(struct urb *urb);
 #define YUGA_PRODUCT_CWU518                     0x260B
 #define YUGA_PRODUCT_CWU516                     0x260C
 #define YUGA_PRODUCT_CWU528                     0x260D
+#define YUGA_PRODUCT_CWU581                     0x260E
 #define YUGA_PRODUCT_CWU526                     0x260F
-
-#define YUGA_PRODUCT_CLM600                     0x2601
-#define YUGA_PRODUCT_CLM610                     0x2602
-#define YUGA_PRODUCT_CLM500                     0x2603
-#define YUGA_PRODUCT_CLM510                     0x2604
-#define YUGA_PRODUCT_CLM800                     0x2605
-#define YUGA_PRODUCT_CLM900                     0x2606
-
-#define YUGA_PRODUCT_CLU718                     0x2607
-#define YUGA_PRODUCT_CLU716                     0x2608
-#define YUGA_PRODUCT_CLU728                     0x2609
-#define YUGA_PRODUCT_CLU726                     0x260A
-#define YUGA_PRODUCT_CLU518                     0x260B
-#define YUGA_PRODUCT_CLU516                     0x260C
-#define YUGA_PRODUCT_CLU528                     0x260D
-#define YUGA_PRODUCT_CLU526                     0x260F
+#define YUGA_PRODUCT_CWU582                     0x261F
+#define YUGA_PRODUCT_CWU583                     0x262F
+
+#define YUGA_PRODUCT_CLM600                     0x3601
+#define YUGA_PRODUCT_CLM610                     0x3602
+#define YUGA_PRODUCT_CLM500                     0x3603
+#define YUGA_PRODUCT_CLM510                     0x3604
+#define YUGA_PRODUCT_CLM800                     0x3605
+#define YUGA_PRODUCT_CLM900                     0x3606
+
+#define YUGA_PRODUCT_CLU718                     0x3607
+#define YUGA_PRODUCT_CLU716                     0x3608
+#define YUGA_PRODUCT_CLU728                     0x3609
+#define YUGA_PRODUCT_CLU726                     0x360A
+#define YUGA_PRODUCT_CLU518                     0x360B
+#define YUGA_PRODUCT_CLU516                     0x360C
+#define YUGA_PRODUCT_CLU528                     0x360D
+#define YUGA_PRODUCT_CLU526                     0x360F
 
 /* Viettel products */
 #define VIETTEL_VENDOR_ID                       0x2262
@@ -489,6 +497,19 @@ static void option_instat_callback(struct urb *urb);
 
 /* MediaTek products */
 #define MEDIATEK_VENDOR_ID                      0x0e8d
+#define MEDIATEK_PRODUCT_DC_1COM                0x00a0
+#define MEDIATEK_PRODUCT_DC_4COM                0x00a5
+#define MEDIATEK_PRODUCT_DC_5COM                0x00a4
+#define MEDIATEK_PRODUCT_7208_1COM              0x7101
+#define MEDIATEK_PRODUCT_7208_2COM              0x7102
+#define MEDIATEK_PRODUCT_FP_1COM                0x0003
+#define MEDIATEK_PRODUCT_FP_2COM                0x0023
+#define MEDIATEK_PRODUCT_FPDC_1COM              0x0043
+#define MEDIATEK_PRODUCT_FPDC_2COM              0x0033
+
+/* Cellient products */
+#define CELLIENT_VENDOR_ID                      0x2692
+#define CELLIENT_PRODUCT_MEN200                 0x9005
 
 /* some devices interfaces need special handling due to a number of reasons */
 enum option_blacklist_reason {
@@ -542,6 +563,10 @@ static const struct option_blacklist_info net_intf1_blacklist = {
         .reserved = BIT(1),
 };
 
+static const struct option_blacklist_info net_intf2_blacklist = {
+        .reserved = BIT(2),
+};
+
 static const struct option_blacklist_info net_intf3_blacklist = {
         .reserved = BIT(3),
 };
@@ -666,6 +691,11 @@ static const struct usb_device_id option_ids[] = {
         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3806, 0xff, 0xff, 0xff) },
         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4605, 0xff, 0xff, 0xff),
                 .driver_info = (kernel_ulong_t) &huawei_cdc12_blacklist },
+        { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4605, 0xff, 0x01, 0x31) },
+        { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4605, 0xff, 0x01, 0x32) },
+        { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K5005, 0xff, 0x01, 0x31) },
+        { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K5005, 0xff, 0x01, 0x32) },
+        { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K5005, 0xff, 0x01, 0x33) },
         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3770, 0xff, 0x02, 0x31) },
         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3770, 0xff, 0x02, 0x32) },
         { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3771, 0xff, 0x02, 0x31) },
@@ -722,6 +752,8 @@ static const struct usb_device_id option_ids[] = {
         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_G1) },
         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_G1_M) },
         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_G2) },
+        /* Novatel Ovation MC551 a.k.a. Verizon USB551L */
+        { USB_DEVICE_AND_INTERFACE_INFO(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC551, 0xff, 0xff, 0xff) },
 
         { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) },
         { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) },
@@ -1080,6 +1112,8 @@ static const struct usb_device_id option_ids[] = {
         { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1298, 0xff, 0xff, 0xff) },
         { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1299, 0xff, 0xff, 0xff) },
         { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1300, 0xff, 0xff, 0xff) },
+        { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1402, 0xff, 0xff, 0xff),
+                .driver_info = (kernel_ulong_t)&net_intf2_blacklist },
         { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2002, 0xff,
           0xff, 0xff), .driver_info = (kernel_ulong_t)&zte_k3765_z_blacklist },
         { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2003, 0xff, 0xff, 0xff) },
@@ -1209,6 +1243,11 @@ static const struct usb_device_id option_ids[] = {
         { USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CLU516) },
         { USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CLU528) },
         { USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CLU526) },
+        { USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CEU881) },
+        { USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CEU882) },
+        { USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CWU581) },
+        { USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CWU582) },
+        { USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CWU583) },
         { USB_DEVICE_AND_INTERFACE_INFO(VIETTEL_VENDOR_ID, VIETTEL_PRODUCT_VT1000, 0xff, 0xff, 0xff) },
         { USB_DEVICE_AND_INTERFACE_INFO(ZD_VENDOR_ID, ZD_PRODUCT_7000, 0xff, 0xff, 0xff) },
         { USB_DEVICE(LG_VENDOR_ID, LG_PRODUCT_L02C) }, /* docomo L-02C modem */
@@ -1216,6 +1255,18 @@ static const struct usb_device_id option_ids[] = {
         { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x00a1, 0xff, 0x02, 0x01) },
         { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x00a2, 0xff, 0x00, 0x00) },
         { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x00a2, 0xff, 0x02, 0x01) },        /* MediaTek MT6276M modem & app port */
+        { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_DC_1COM, 0x0a, 0x00, 0x00) },
+        { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_DC_5COM, 0xff, 0x02, 0x01) },
+        { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_DC_5COM, 0xff, 0x00, 0x00) },
+        { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_DC_4COM, 0xff, 0x02, 0x01) },
+        { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_DC_4COM, 0xff, 0x00, 0x00) },
+        { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_7208_1COM, 0x02, 0x00, 0x00) },
+        { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_7208_2COM, 0x02, 0x02, 0x01) },
+        { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_FP_1COM, 0x0a, 0x00, 0x00) },
+        { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_FP_2COM, 0x0a, 0x00, 0x00) },
+        { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_FPDC_1COM, 0x0a, 0x00, 0x00) },
+        { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_FPDC_2COM, 0x0a, 0x00, 0x00) },
+        { USB_DEVICE(CELLIENT_VENDOR_ID, CELLIENT_PRODUCT_MEN200) },
         { } /* Terminating entry */
 };
 MODULE_DEVICE_TABLE(usb, option_ids);
@@ -1245,7 +1296,7 @@ static struct usb_serial_driver option_1port_device = {
         .ioctl             = usb_wwan_ioctl,
         .attach            = usb_wwan_startup,
         .disconnect        = usb_wwan_disconnect,
-        .release           = usb_wwan_release,
+        .release           = option_release,
         .read_int_callback = option_instat_callback,
 #ifdef CONFIG_PM
         .suspend           = usb_wwan_suspend,
@@ -1259,35 +1310,6 @@ static struct usb_serial_driver * const serial_drivers[] = {
 
 static bool debug;
 
-/* per port private data */
-
-#define N_IN_URB 4
-#define N_OUT_URB 4
-#define IN_BUFLEN 4096
-#define OUT_BUFLEN 4096
-
-struct option_port_private {
-        /* Input endpoints and buffer for this port */
-        struct urb *in_urbs[N_IN_URB];
-        u8 *in_buffer[N_IN_URB];
-        /* Output endpoints and buffer for this port */
-        struct urb *out_urbs[N_OUT_URB];
-        u8 *out_buffer[N_OUT_URB];
-        unsigned long out_busy;         /* Bit vector of URBs in use */
-        int opened;
-        struct usb_anchor delayed;
-
-        /* Settings for the port */
-        int rts_state;  /* Handshaking pins (outputs) */
-        int dtr_state;
-        int cts_state;  /* Handshaking pins (inputs) */
-        int dsr_state;
-        int dcd_state;
-        int ri_state;
-
-        unsigned long tx_start_time[N_OUT_URB];
-};
-
 module_usb_serial_driver(serial_drivers, option_ids);
 
 static bool is_blacklisted(const u8 ifnum, enum option_blacklist_reason reason,
@@ -1356,12 +1378,22 @@ static int option_probe(struct usb_serial *serial,
         return 0;
 }
 
+static void option_release(struct usb_serial *serial)
+{
+        struct usb_wwan_intf_private *priv = usb_get_serial_data(serial);
+
+        usb_wwan_release(serial);
+
+        kfree(priv);
+}
+
 static void option_instat_callback(struct urb *urb)
 {
         int err;
         int status = urb->status;
         struct usb_serial_port *port =  urb->context;
-        struct option_port_private *portdata = usb_get_serial_port_data(port);
+        struct usb_wwan_port_private *portdata =
+                                        usb_get_serial_port_data(port);
 
         dbg("%s: urb %p port %p has data %p", __func__, urb, port, portdata);
 
@@ -1421,7 +1453,7 @@ static int option_send_setup(struct usb_serial_port *port)
         struct usb_serial *serial = port->serial;
         struct usb_wwan_intf_private *intfdata =
                 (struct usb_wwan_intf_private *) serial->private;
-        struct option_port_private *portdata;
+        struct usb_wwan_port_private *portdata;
         int ifNum = serial->interface->cur_altsetting->desc.bInterfaceNumber;
         int val = 0;