umodeswitch.c revision 1.3.2.2
1 1.3.2.2 skrll /* $NetBSD: umodeswitch.c,v 1.3.2.2 2017/08/28 17:52:28 skrll Exp $ */ 2 1.3.2.2 skrll 3 1.3.2.2 skrll /*- 4 1.3.2.2 skrll * Copyright (c) 2009, 2017 The NetBSD Foundation, Inc. 5 1.3.2.2 skrll * All rights reserved. 6 1.3.2.2 skrll * 7 1.3.2.2 skrll * This code is derived from software contributed to The NetBSD Foundation. 8 1.3.2.2 skrll * 9 1.3.2.2 skrll * Redistribution and use in source and binary forms, with or without 10 1.3.2.2 skrll * modification, are permitted provided that the following conditions 11 1.3.2.2 skrll * are met: 12 1.3.2.2 skrll * 1. Redistributions of source code must retain the above copyright 13 1.3.2.2 skrll * notice, this list of conditions and the following disclaimer. 14 1.3.2.2 skrll * 2. Redistributions in binary form must reproduce the above copyright 15 1.3.2.2 skrll * notice, this list of conditions and the following disclaimer in the 16 1.3.2.2 skrll * documentation and/or other materials provided with the distribution. 17 1.3.2.2 skrll * 18 1.3.2.2 skrll * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 19 1.3.2.2 skrll * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 20 1.3.2.2 skrll * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21 1.3.2.2 skrll * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 22 1.3.2.2 skrll * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23 1.3.2.2 skrll * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24 1.3.2.2 skrll * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25 1.3.2.2 skrll * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26 1.3.2.2 skrll * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 1.3.2.2 skrll * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28 1.3.2.2 skrll * POSSIBILITY OF SUCH DAMAGE. 29 1.3.2.2 skrll */ 30 1.3.2.2 skrll 31 1.3.2.2 skrll 32 1.3.2.2 skrll #include <sys/cdefs.h> 33 1.3.2.2 skrll __KERNEL_RCSID(0, "$NetBSD: umodeswitch.c,v 1.3.2.2 2017/08/28 17:52:28 skrll Exp $"); 34 1.3.2.2 skrll 35 1.3.2.2 skrll #include <sys/param.h> 36 1.3.2.2 skrll #include <sys/systm.h> 37 1.3.2.2 skrll #include <sys/kernel.h> 38 1.3.2.2 skrll #include <sys/kmem.h> 39 1.3.2.2 skrll #include <sys/bus.h> 40 1.3.2.2 skrll #include <sys/conf.h> 41 1.3.2.2 skrll #include <sys/tty.h> 42 1.3.2.2 skrll 43 1.3.2.2 skrll #include <dev/usb/usb.h> 44 1.3.2.2 skrll #include <dev/usb/usbdi.h> 45 1.3.2.2 skrll #include <dev/usb/usbdivar.h> 46 1.3.2.2 skrll #include <dev/usb/usbdi_util.h> 47 1.3.2.2 skrll 48 1.3.2.2 skrll #include "usbdevs.h" 49 1.3.2.2 skrll 50 1.3.2.2 skrll /* 51 1.3.2.2 skrll * This device driver handles devices that have two personalities. 52 1.3.2.2 skrll * The first uses the 'usbdevif' 53 1.3.2.2 skrll * interface attribute so that a match will claim the entire USB device 54 1.3.2.2 skrll * for itself. This is used for when a device needs to be mode-switched 55 1.3.2.2 skrll * and ensures any other interfaces present cannot be claimed by other 56 1.3.2.2 skrll * drivers while the mode-switch is in progress. 57 1.3.2.2 skrll */ 58 1.3.2.2 skrll static int umodeswitch_match(device_t, cfdata_t, void *); 59 1.3.2.2 skrll static void umodeswitch_attach(device_t, device_t, void *); 60 1.3.2.2 skrll static int umodeswitch_detach(device_t, int); 61 1.3.2.2 skrll 62 1.3.2.2 skrll CFATTACH_DECL2_NEW(umodeswitch, 0, umodeswitch_match, 63 1.3.2.2 skrll umodeswitch_attach, umodeswitch_detach, NULL, NULL, NULL); 64 1.3.2.2 skrll 65 1.3.2.2 skrll static int 66 1.3.2.2 skrll send_bulkmsg(struct usbd_device *dev, void *cmd, size_t cmdlen) 67 1.3.2.2 skrll { 68 1.3.2.2 skrll struct usbd_interface *iface; 69 1.3.2.2 skrll usb_interface_descriptor_t *id; 70 1.3.2.2 skrll usb_endpoint_descriptor_t *ed; 71 1.3.2.2 skrll struct usbd_pipe *pipe; 72 1.3.2.2 skrll struct usbd_xfer *xfer; 73 1.3.2.2 skrll int err, i; 74 1.3.2.2 skrll 75 1.3.2.2 skrll /* Move the device into the configured state. */ 76 1.3.2.2 skrll err = usbd_set_config_index(dev, 0, 0); 77 1.3.2.2 skrll if (err) { 78 1.3.2.2 skrll aprint_error("%s: failed to set config index\n", __func__); 79 1.3.2.2 skrll return UMATCH_NONE; 80 1.3.2.2 skrll } 81 1.3.2.2 skrll 82 1.3.2.2 skrll err = usbd_device2interface_handle(dev, 0, &iface); 83 1.3.2.2 skrll if (err != 0) { 84 1.3.2.2 skrll aprint_error("%s: failed to get interface\n", __func__); 85 1.3.2.2 skrll return UMATCH_NONE; 86 1.3.2.2 skrll } 87 1.3.2.2 skrll 88 1.3.2.2 skrll id = usbd_get_interface_descriptor(iface); 89 1.3.2.2 skrll ed = NULL; 90 1.3.2.2 skrll for (i = 0 ; i < id->bNumEndpoints ; i++) { 91 1.3.2.2 skrll ed = usbd_interface2endpoint_descriptor(iface, i); 92 1.3.2.2 skrll if (ed == NULL) 93 1.3.2.2 skrll continue; 94 1.3.2.2 skrll if (UE_GET_DIR(ed->bEndpointAddress) != UE_DIR_OUT) 95 1.3.2.2 skrll continue; 96 1.3.2.2 skrll if ((ed->bmAttributes & UE_XFERTYPE) == UE_BULK) 97 1.3.2.2 skrll break; 98 1.3.2.2 skrll } 99 1.3.2.2 skrll 100 1.3.2.2 skrll if (i == id->bNumEndpoints) 101 1.3.2.2 skrll return UMATCH_NONE; 102 1.3.2.2 skrll 103 1.3.2.2 skrll err = usbd_open_pipe(iface, ed->bEndpointAddress, 104 1.3.2.2 skrll USBD_EXCLUSIVE_USE, &pipe); 105 1.3.2.2 skrll if (err != 0) { 106 1.3.2.2 skrll aprint_error("%s: failed to open bulk transfer pipe %d\n", 107 1.3.2.2 skrll __func__, ed->bEndpointAddress); 108 1.3.2.2 skrll return UMATCH_NONE; 109 1.3.2.2 skrll } 110 1.3.2.2 skrll 111 1.3.2.2 skrll int error = usbd_create_xfer(pipe, cmdlen, 0, 0, &xfer); 112 1.3.2.2 skrll if (!error) { 113 1.3.2.2 skrll 114 1.3.2.2 skrll usbd_setup_xfer(xfer, NULL, cmd, cmdlen, 115 1.3.2.2 skrll USBD_SYNCHRONOUS, USBD_DEFAULT_TIMEOUT, NULL); 116 1.3.2.2 skrll 117 1.3.2.2 skrll err = usbd_transfer(xfer); 118 1.3.2.2 skrll 119 1.3.2.2 skrll #if 0 /* XXXpooka: at least my huawei "fails" this always, but still detaches */ 120 1.3.2.2 skrll if (err) 121 1.3.2.2 skrll aprint_error("%s: transfer failed\n", __func__); 122 1.3.2.2 skrll #else 123 1.3.2.2 skrll err = 0; 124 1.3.2.2 skrll #endif 125 1.3.2.2 skrll usbd_destroy_xfer(xfer); 126 1.3.2.2 skrll } else { 127 1.3.2.2 skrll aprint_error("%s: failed to allocate xfer\n", __func__); 128 1.3.2.2 skrll err = USBD_NOMEM; 129 1.3.2.2 skrll } 130 1.3.2.2 skrll 131 1.3.2.2 skrll usbd_abort_pipe(pipe); 132 1.3.2.2 skrll usbd_close_pipe(pipe); 133 1.3.2.2 skrll 134 1.3.2.2 skrll return err == USBD_NORMAL_COMPLETION ? UMATCH_HIGHEST : UMATCH_NONE; 135 1.3.2.2 skrll } 136 1.3.2.2 skrll 137 1.3.2.2 skrll /* Byte 0..3: Command Block Wrapper (CBW) signature */ 138 1.3.2.2 skrll static void 139 1.3.2.2 skrll set_cbw(unsigned char *cmd) 140 1.3.2.2 skrll { 141 1.3.2.2 skrll cmd[0] = 0x55; 142 1.3.2.2 skrll cmd[1] = 0x53; 143 1.3.2.2 skrll cmd[2] = 0x42; 144 1.3.2.2 skrll cmd[3] = 0x43; 145 1.3.2.2 skrll } 146 1.3.2.2 skrll 147 1.3.2.2 skrll static int 148 1.3.2.2 skrll u3g_bulk_scsi_eject(struct usbd_device *dev) 149 1.3.2.2 skrll { 150 1.3.2.2 skrll unsigned char cmd[31]; 151 1.3.2.2 skrll 152 1.3.2.2 skrll memset(cmd, 0, sizeof(cmd)); 153 1.3.2.2 skrll /* Byte 0..3: Command Block Wrapper (CBW) signature */ 154 1.3.2.2 skrll set_cbw(cmd); 155 1.3.2.2 skrll /* 4..7: CBW Tag, has to unique, but only a single transfer used. */ 156 1.3.2.2 skrll cmd[4] = 0x01; 157 1.3.2.2 skrll /* 8..11: CBW Transfer Length, no data here */ 158 1.3.2.2 skrll /* 12: CBW Flag: output, so 0 */ 159 1.3.2.2 skrll /* 13: CBW Lun: 0 */ 160 1.3.2.2 skrll /* 14: CBW Length */ 161 1.3.2.2 skrll cmd[14] = 0x06; 162 1.3.2.2 skrll 163 1.3.2.2 skrll /* Rest is the SCSI payload */ 164 1.3.2.2 skrll 165 1.3.2.2 skrll /* 0: SCSI START/STOP opcode */ 166 1.3.2.2 skrll cmd[15] = 0x1b; 167 1.3.2.2 skrll /* 1..3 unused */ 168 1.3.2.2 skrll /* 4 Load/Eject command */ 169 1.3.2.2 skrll cmd[19] = 0x02; 170 1.3.2.2 skrll /* 5: unused */ 171 1.3.2.2 skrll 172 1.3.2.2 skrll return send_bulkmsg(dev, cmd, sizeof(cmd)); 173 1.3.2.2 skrll } 174 1.3.2.2 skrll 175 1.3.2.2 skrll static int 176 1.3.2.2 skrll u3g_bulk_ata_eject(struct usbd_device *dev) 177 1.3.2.2 skrll { 178 1.3.2.2 skrll unsigned char cmd[31]; 179 1.3.2.2 skrll 180 1.3.2.2 skrll memset(cmd, 0, sizeof(cmd)); 181 1.3.2.2 skrll /* Byte 0..3: Command Block Wrapper (CBW) signature */ 182 1.3.2.2 skrll set_cbw(cmd); 183 1.3.2.2 skrll /* 4..7: CBW Tag, has to unique, but only a single transfer used. */ 184 1.3.2.2 skrll cmd[4] = 0x01; 185 1.3.2.2 skrll /* 8..11: CBW Transfer Length, no data here */ 186 1.3.2.2 skrll /* 12: CBW Flag: output, so 0 */ 187 1.3.2.2 skrll /* 13: CBW Lun: 0 */ 188 1.3.2.2 skrll /* 14: CBW Length */ 189 1.3.2.2 skrll cmd[14] = 0x06; 190 1.3.2.2 skrll 191 1.3.2.2 skrll /* Rest is the SCSI payload */ 192 1.3.2.2 skrll 193 1.3.2.2 skrll /* 0: ATA pass-through */ 194 1.3.2.2 skrll cmd[15] = 0x85; 195 1.3.2.2 skrll /* 1..3 unused */ 196 1.3.2.2 skrll /* 4 XXX What is this command? */ 197 1.3.2.2 skrll cmd[19] = 0x24; 198 1.3.2.2 skrll /* 5: unused */ 199 1.3.2.2 skrll 200 1.3.2.2 skrll return send_bulkmsg(dev, cmd, sizeof(cmd)); 201 1.3.2.2 skrll } 202 1.3.2.2 skrll 203 1.3.2.2 skrll static int 204 1.3.2.2 skrll u3g_huawei_reinit(struct usbd_device *dev) 205 1.3.2.2 skrll { 206 1.3.2.2 skrll /* 207 1.3.2.2 skrll * The Huawei device presents itself as a umass device with Windows 208 1.3.2.2 skrll * drivers on it. After installation of the driver, it reinits into a 209 1.3.2.2 skrll * 3G serial device. 210 1.3.2.2 skrll */ 211 1.3.2.2 skrll usb_device_request_t req; 212 1.3.2.2 skrll usb_config_descriptor_t *cdesc; 213 1.3.2.2 skrll 214 1.3.2.2 skrll /* Get the config descriptor */ 215 1.3.2.2 skrll cdesc = usbd_get_config_descriptor(dev); 216 1.3.2.2 skrll if (cdesc == NULL) { 217 1.3.2.2 skrll usb_device_descriptor_t dd; 218 1.3.2.2 skrll 219 1.3.2.2 skrll if (usbd_get_device_desc(dev, &dd) != 0) 220 1.3.2.2 skrll return UMATCH_NONE; 221 1.3.2.2 skrll 222 1.3.2.2 skrll if (dd.bNumConfigurations != 1) 223 1.3.2.2 skrll return UMATCH_NONE; 224 1.3.2.2 skrll 225 1.3.2.2 skrll if (usbd_set_config_index(dev, 0, 1) != 0) 226 1.3.2.2 skrll return UMATCH_NONE; 227 1.3.2.2 skrll 228 1.3.2.2 skrll cdesc = usbd_get_config_descriptor(dev); 229 1.3.2.2 skrll 230 1.3.2.2 skrll if (cdesc == NULL) 231 1.3.2.2 skrll return UMATCH_NONE; 232 1.3.2.2 skrll } 233 1.3.2.2 skrll 234 1.3.2.2 skrll /* 235 1.3.2.2 skrll * One iface means umass mode, more than 1 (4 usually) means 3G mode. 236 1.3.2.2 skrll * 237 1.3.2.2 skrll * XXX: We should check the first interface's device class just to be 238 1.3.2.2 skrll * sure. If it's a mass storage device, then we can be fairly certain 239 1.3.2.2 skrll * it needs a mode-switch. 240 1.3.2.2 skrll */ 241 1.3.2.2 skrll if (cdesc->bNumInterface > 1) 242 1.3.2.2 skrll return UMATCH_NONE; 243 1.3.2.2 skrll 244 1.3.2.2 skrll req.bmRequestType = UT_WRITE_DEVICE; 245 1.3.2.2 skrll req.bRequest = UR_SET_FEATURE; 246 1.3.2.2 skrll USETW(req.wValue, UF_DEVICE_REMOTE_WAKEUP); 247 1.3.2.2 skrll USETW(req.wIndex, UHF_PORT_SUSPEND); 248 1.3.2.2 skrll USETW(req.wLength, 0); 249 1.3.2.2 skrll 250 1.3.2.2 skrll (void) usbd_do_request(dev, &req, 0); 251 1.3.2.2 skrll 252 1.3.2.2 skrll return UMATCH_HIGHEST; /* Prevent umass from attaching */ 253 1.3.2.2 skrll } 254 1.3.2.2 skrll 255 1.3.2.2 skrll static int 256 1.3.2.2 skrll u3g_huawei_k3765_reinit(struct usbd_device *dev) 257 1.3.2.2 skrll { 258 1.3.2.2 skrll unsigned char cmd[31]; 259 1.3.2.2 skrll 260 1.3.2.2 skrll /* magic string adapted from some webpage */ 261 1.3.2.2 skrll memset(cmd, 0, sizeof(cmd)); 262 1.3.2.2 skrll /* Byte 0..3: Command Block Wrapper (CBW) signature */ 263 1.3.2.2 skrll set_cbw(cmd); 264 1.3.2.2 skrll 265 1.3.2.2 skrll cmd[15]= 0x11; 266 1.3.2.2 skrll cmd[16]= 0x06; 267 1.3.2.2 skrll 268 1.3.2.2 skrll return send_bulkmsg(dev, cmd, sizeof(cmd)); 269 1.3.2.2 skrll } 270 1.3.2.2 skrll static int 271 1.3.2.2 skrll u3g_huawei_e171_reinit(struct usbd_device *dev) 272 1.3.2.2 skrll { 273 1.3.2.2 skrll unsigned char cmd[31]; 274 1.3.2.2 skrll 275 1.3.2.2 skrll /* magic string adapted from some webpage */ 276 1.3.2.2 skrll memset(cmd, 0, sizeof(cmd)); 277 1.3.2.2 skrll /* Byte 0..3: Command Block Wrapper (CBW) signature */ 278 1.3.2.2 skrll set_cbw(cmd); 279 1.3.2.2 skrll 280 1.3.2.2 skrll cmd[15]= 0x11; 281 1.3.2.2 skrll cmd[16]= 0x06; 282 1.3.2.2 skrll cmd[17]= 0x20; 283 1.3.2.2 skrll cmd[20]= 0x01; 284 1.3.2.2 skrll 285 1.3.2.2 skrll return send_bulkmsg(dev, cmd, sizeof(cmd)); 286 1.3.2.2 skrll } 287 1.3.2.2 skrll 288 1.3.2.2 skrll static int 289 1.3.2.2 skrll u3g_huawei_e353_reinit(struct usbd_device *dev) 290 1.3.2.2 skrll { 291 1.3.2.2 skrll unsigned char cmd[31]; 292 1.3.2.2 skrll 293 1.3.2.2 skrll /* magic string adapted from some webpage */ 294 1.3.2.2 skrll memset(cmd, 0, sizeof(cmd)); 295 1.3.2.2 skrll /* Byte 0..3: Command Block Wrapper (CBW) signature */ 296 1.3.2.2 skrll set_cbw(cmd); 297 1.3.2.2 skrll 298 1.3.2.2 skrll cmd[4] = 0x7f; 299 1.3.2.2 skrll cmd[9] = 0x02; 300 1.3.2.2 skrll cmd[12] = 0x80; 301 1.3.2.2 skrll cmd[14] = 0x0a; 302 1.3.2.2 skrll cmd[15] = 0x11; 303 1.3.2.2 skrll cmd[16] = 0x06; 304 1.3.2.2 skrll cmd[17] = 0x20; 305 1.3.2.2 skrll cmd[23] = 0x01; 306 1.3.2.2 skrll 307 1.3.2.2 skrll return send_bulkmsg(dev, cmd, sizeof(cmd)); 308 1.3.2.2 skrll } 309 1.3.2.2 skrll 310 1.3.2.2 skrll static int 311 1.3.2.2 skrll u3g_sierra_reinit(struct usbd_device *dev) 312 1.3.2.2 skrll { 313 1.3.2.2 skrll /* Some Sierra devices presents themselves as a umass device with 314 1.3.2.2 skrll * Windows drivers on it. After installation of the driver, it 315 1.3.2.2 skrll * reinits into a * 3G serial device. 316 1.3.2.2 skrll */ 317 1.3.2.2 skrll usb_device_request_t req; 318 1.3.2.2 skrll 319 1.3.2.2 skrll req.bmRequestType = UT_VENDOR; 320 1.3.2.2 skrll req.bRequest = UR_SET_INTERFACE; 321 1.3.2.2 skrll USETW(req.wValue, UF_DEVICE_REMOTE_WAKEUP); 322 1.3.2.2 skrll USETW(req.wIndex, UHF_PORT_CONNECTION); 323 1.3.2.2 skrll USETW(req.wLength, 0); 324 1.3.2.2 skrll 325 1.3.2.2 skrll (void) usbd_do_request(dev, &req, 0); 326 1.3.2.2 skrll 327 1.3.2.2 skrll return UMATCH_HIGHEST; /* Match to prevent umass from attaching */ 328 1.3.2.2 skrll } 329 1.3.2.2 skrll 330 1.3.2.2 skrll static int 331 1.3.2.2 skrll u3g_4gsystems_reinit(struct usbd_device *dev) 332 1.3.2.2 skrll { 333 1.3.2.2 skrll /* magic string adapted from usb_modeswitch database */ 334 1.3.2.2 skrll unsigned char cmd[31]; 335 1.3.2.2 skrll 336 1.3.2.2 skrll memset(cmd, 0, sizeof(cmd)); 337 1.3.2.2 skrll /* Byte 0..3: Command Block Wrapper (CBW) signature */ 338 1.3.2.2 skrll set_cbw(cmd); 339 1.3.2.2 skrll 340 1.3.2.2 skrll cmd[4] = 0x12; 341 1.3.2.2 skrll cmd[5] = 0x34; 342 1.3.2.2 skrll cmd[6] = 0x56; 343 1.3.2.2 skrll cmd[7] = 0x78; 344 1.3.2.2 skrll cmd[8] = 0x80; 345 1.3.2.2 skrll cmd[12] = 0x80; 346 1.3.2.2 skrll cmd[14] = 0x06; 347 1.3.2.2 skrll cmd[15] = 0x06; 348 1.3.2.2 skrll cmd[16] = 0xf5; 349 1.3.2.2 skrll cmd[17] = 0x04; 350 1.3.2.2 skrll cmd[18] = 0x02; 351 1.3.2.2 skrll cmd[19] = 0x52; 352 1.3.2.2 skrll cmd[20] = 0x70; 353 1.3.2.2 skrll 354 1.3.2.2 skrll return send_bulkmsg(dev, cmd, sizeof(cmd)); 355 1.3.2.2 skrll } 356 1.3.2.2 skrll 357 1.3.2.2 skrll /* 358 1.3.2.2 skrll * First personality: 359 1.3.2.2 skrll * 360 1.3.2.2 skrll * Claim the entire device if a mode-switch is required. 361 1.3.2.2 skrll */ 362 1.3.2.2 skrll 363 1.3.2.2 skrll static int 364 1.3.2.2 skrll umodeswitch_match(device_t parent, cfdata_t match, void *aux) 365 1.3.2.2 skrll { 366 1.3.2.2 skrll struct usb_attach_arg *uaa = aux; 367 1.3.2.2 skrll 368 1.3.2.2 skrll /* 369 1.3.2.2 skrll * Huawei changes product when it is configured as a modem. 370 1.3.2.2 skrll */ 371 1.3.2.2 skrll switch (uaa->uaa_vendor) { 372 1.3.2.2 skrll case USB_VENDOR_HUAWEI: 373 1.3.2.2 skrll if (uaa->uaa_product == USB_PRODUCT_HUAWEI_K3765) 374 1.3.2.2 skrll return UMATCH_NONE; 375 1.3.2.2 skrll 376 1.3.2.2 skrll switch (uaa->uaa_product) { 377 1.3.2.2 skrll case USB_PRODUCT_HUAWEI_E1750INIT: 378 1.3.2.2 skrll case USB_PRODUCT_HUAWEI_K3765INIT: 379 1.3.2.2 skrll return u3g_huawei_k3765_reinit(uaa->uaa_device); 380 1.3.2.2 skrll break; 381 1.3.2.2 skrll case USB_PRODUCT_HUAWEI_E171INIT: 382 1.3.2.2 skrll return u3g_huawei_e171_reinit(uaa->uaa_device); 383 1.3.2.2 skrll break; 384 1.3.2.2 skrll case USB_PRODUCT_HUAWEI_E353INIT: 385 1.3.2.2 skrll return u3g_huawei_e353_reinit(uaa->uaa_device); 386 1.3.2.2 skrll break; 387 1.3.2.2 skrll default: 388 1.3.2.2 skrll return u3g_huawei_reinit(uaa->uaa_device); 389 1.3.2.2 skrll break; 390 1.3.2.2 skrll } 391 1.3.2.2 skrll break; 392 1.3.2.2 skrll 393 1.3.2.2 skrll case USB_VENDOR_NOVATEL2: 394 1.3.2.2 skrll switch (uaa->uaa_product){ 395 1.3.2.2 skrll case USB_PRODUCT_NOVATEL2_MC950D_DRIVER: 396 1.3.2.2 skrll case USB_PRODUCT_NOVATEL2_U760_DRIVER: 397 1.3.2.2 skrll return u3g_bulk_scsi_eject(uaa->uaa_device); 398 1.3.2.2 skrll break; 399 1.3.2.2 skrll default: 400 1.3.2.2 skrll break; 401 1.3.2.2 skrll } 402 1.3.2.2 skrll break; 403 1.3.2.2 skrll 404 1.3.2.2 skrll case USB_VENDOR_QUALCOMM: 405 1.3.2.2 skrll if (uaa->uaa_product == USB_PRODUCT_QUALCOMM_NTT_DOCOMO_L02C_STORAGE) 406 1.3.2.2 skrll return u3g_bulk_scsi_eject(uaa->uaa_device); 407 1.3.2.2 skrll break; 408 1.3.2.2 skrll 409 1.3.2.2 skrll case USB_VENDOR_RALINK: 410 1.3.2.2 skrll switch (uaa->uaa_product){ 411 1.3.2.2 skrll case USB_PRODUCT_RALINK_RT73: 412 1.3.2.2 skrll return u3g_bulk_scsi_eject(uaa->uaa_device); 413 1.3.2.2 skrll break; 414 1.3.2.2 skrll } 415 1.3.2.2 skrll break; 416 1.3.2.2 skrll 417 1.3.2.2 skrll case USB_VENDOR_SIERRA: 418 1.3.2.2 skrll if (uaa->uaa_product == USB_PRODUCT_SIERRA_INSTALLER) 419 1.3.2.2 skrll return u3g_sierra_reinit(uaa->uaa_device); 420 1.3.2.2 skrll break; 421 1.3.2.2 skrll 422 1.3.2.2 skrll case USB_VENDOR_ZTE: 423 1.3.2.2 skrll switch (uaa->uaa_product){ 424 1.3.2.2 skrll case USB_PRODUCT_ZTE_INSTALLER: 425 1.3.2.2 skrll case USB_PRODUCT_ZTE_MF820D_INSTALLER: 426 1.3.2.2 skrll (void)u3g_bulk_ata_eject(uaa->uaa_device); 427 1.3.2.2 skrll (void)u3g_bulk_scsi_eject(uaa->uaa_device); 428 1.3.2.2 skrll return UMATCH_HIGHEST; 429 1.3.2.2 skrll default: 430 1.3.2.2 skrll break; 431 1.3.2.2 skrll } 432 1.3.2.2 skrll break; 433 1.3.2.2 skrll 434 1.3.2.2 skrll case USB_VENDOR_4GSYSTEMS: 435 1.3.2.2 skrll if (uaa->uaa_product == USB_PRODUCT_4GSYSTEMS_XSSTICK_P14_INSTALLER) 436 1.3.2.2 skrll return u3g_4gsystems_reinit(uaa->uaa_device); 437 1.3.2.2 skrll break; 438 1.3.2.2 skrll 439 1.3.2.2 skrll default: 440 1.3.2.2 skrll break; 441 1.3.2.2 skrll } 442 1.3.2.2 skrll 443 1.3.2.2 skrll return UMATCH_NONE; 444 1.3.2.2 skrll } 445 1.3.2.2 skrll 446 1.3.2.2 skrll static void 447 1.3.2.2 skrll umodeswitch_attach(device_t parent, device_t self, void *aux) 448 1.3.2.2 skrll { 449 1.3.2.2 skrll struct usb_attach_arg *uaa = aux; 450 1.3.2.2 skrll 451 1.3.2.2 skrll aprint_naive("\n"); 452 1.3.2.2 skrll aprint_normal(": Switching off umass mode\n"); 453 1.3.2.2 skrll 454 1.3.2.2 skrll if (uaa->uaa_vendor == USB_VENDOR_NOVATEL2) { 455 1.3.2.2 skrll switch (uaa->uaa_product) { 456 1.3.2.2 skrll case USB_PRODUCT_NOVATEL2_MC950D_DRIVER: 457 1.3.2.2 skrll case USB_PRODUCT_NOVATEL2_U760_DRIVER: 458 1.3.2.2 skrll /* About to disappear... */ 459 1.3.2.2 skrll return; 460 1.3.2.2 skrll break; 461 1.3.2.2 skrll default: 462 1.3.2.2 skrll break; 463 1.3.2.2 skrll } 464 1.3.2.2 skrll } 465 1.3.2.2 skrll 466 1.3.2.2 skrll /* Move the device into the configured state. */ 467 1.3.2.2 skrll (void) usbd_set_config_index(uaa->uaa_device, 0, 1); 468 1.3.2.2 skrll } 469 1.3.2.2 skrll 470 1.3.2.2 skrll static int 471 1.3.2.2 skrll umodeswitch_detach(device_t self, int flags) 472 1.3.2.2 skrll { 473 1.3.2.2 skrll 474 1.3.2.2 skrll return 0; 475 1.3.2.2 skrll } 476
Indexes created Thu Oct 02 14:10:14 GMT 2025