diff options
Diffstat (limited to 'drivers/media/video/gspca/tv8532.c')
| -rw-r--r-- | drivers/media/video/gspca/tv8532.c | 586 |
1 files changed, 0 insertions, 586 deletions
diff --git a/drivers/media/video/gspca/tv8532.c b/drivers/media/video/gspca/tv8532.c deleted file mode 100644 index 94163cceb28..00000000000 --- a/drivers/media/video/gspca/tv8532.c +++ /dev/null @@ -1,586 +0,0 @@ -/* - * Quickcam cameras initialization data - * - * V4L2 by Jean-Francois Moine <http://moinejf.free.fr> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ -#define MODULE_NAME "tv8532" - -#include "gspca.h" - -MODULE_AUTHOR("Michel Xhaard <mxhaard@users.sourceforge.net>"); -MODULE_DESCRIPTION("TV8532 USB Camera Driver"); -MODULE_LICENSE("GPL"); - -/* specific webcam descriptor */ -struct sd { - struct gspca_dev gspca_dev; /* !! must be the first item */ - - __u16 brightness; - __u16 contrast; - - __u8 packet; -}; - -/* V4L2 controls supported by the driver */ -static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val); -static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val); -static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val); -static int sd_getcontrast(struct gspca_dev *gspca_dev, __s32 *val); - -static struct ctrl sd_ctrls[] = { -#define SD_BRIGHTNESS 0 - { - { - .id = V4L2_CID_BRIGHTNESS, - .type = V4L2_CTRL_TYPE_INTEGER, - .name = "Brightness", - .minimum = 1, - .maximum = 0x2ff, - .step = 1, - .default_value = 0x18f, - }, - .set = sd_setbrightness, - .get = sd_getbrightness, - }, -#define SD_CONTRAST 1 - { - { - .id = V4L2_CID_CONTRAST, - .type = V4L2_CTRL_TYPE_INTEGER, - .name = "Contrast", - .minimum = 0, - .maximum = 0xffff, - .step = 1, - .default_value = 0x7fff, - }, - .set = sd_setcontrast, - .get = sd_getcontrast, - }, -}; - -static const struct v4l2_pix_format sif_mode[] = { - {176, 144, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, - .bytesperline = 176, - .sizeimage = 176 * 144, - .colorspace = V4L2_COLORSPACE_SRGB, - .priv = 1}, - {352, 288, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, - .bytesperline = 352, - .sizeimage = 352 * 288, - .colorspace = V4L2_COLORSPACE_SRGB, - .priv = 0}, -}; - -/* - * Initialization data: this is the first set-up data written to the - * device (before the open data). - */ -#define TESTCLK 0x10 /* reg 0x2c -> 0x12 //10 */ -#define TESTCOMP 0x90 /* reg 0x28 -> 0x80 */ -#define TESTLINE 0x81 /* reg 0x29 -> 0x81 */ -#define QCIFLINE 0x41 /* reg 0x29 -> 0x81 */ -#define TESTPTL 0x14 /* reg 0x2D -> 0x14 */ -#define TESTPTH 0x01 /* reg 0x2E -> 0x01 */ -#define TESTPTBL 0x12 /* reg 0x2F -> 0x0a */ -#define TESTPTBH 0x01 /* reg 0x30 -> 0x01 */ -#define ADWIDTHL 0xe8 /* reg 0x0c -> 0xe8 */ -#define ADWIDTHH 0x03 /* reg 0x0d -> 0x03 */ -#define ADHEIGHL 0x90 /* reg 0x0e -> 0x91 //93 */ -#define ADHEIGHH 0x01 /* reg 0x0f -> 0x01 */ -#define EXPOL 0x8f /* reg 0x1c -> 0x8f */ -#define EXPOH 0x01 /* reg 0x1d -> 0x01 */ -#define ADCBEGINL 0x44 /* reg 0x10 -> 0x46 //47 */ -#define ADCBEGINH 0x00 /* reg 0x11 -> 0x00 */ -#define ADRBEGINL 0x0a /* reg 0x14 -> 0x0b //0x0c */ -#define ADRBEGINH 0x00 /* reg 0x15 -> 0x00 */ -#define TV8532_CMD_UPDATE 0x84 - -#define TV8532_EEprom_Add 0x03 -#define TV8532_EEprom_DataL 0x04 -#define TV8532_EEprom_DataM 0x05 -#define TV8532_EEprom_DataH 0x06 -#define TV8532_EEprom_TableLength 0x07 -#define TV8532_EEprom_Write 0x08 -#define TV8532_PART_CTRL 0x00 -#define TV8532_CTRL 0x01 -#define TV8532_CMD_EEprom_Open 0x30 -#define TV8532_CMD_EEprom_Close 0x29 -#define TV8532_UDP_UPDATE 0x31 -#define TV8532_GPIO 0x39 -#define TV8532_GPIO_OE 0x3B -#define TV8532_REQ_RegWrite 0x02 -#define TV8532_REQ_RegRead 0x03 - -#define TV8532_ADWIDTH_L 0x0C -#define TV8532_ADWIDTH_H 0x0D -#define TV8532_ADHEIGHT_L 0x0E -#define TV8532_ADHEIGHT_H 0x0F -#define TV8532_EXPOSURE 0x1C -#define TV8532_QUANT_COMP 0x28 -#define TV8532_MODE_PACKET 0x29 -#define TV8532_SETCLK 0x2C -#define TV8532_POINT_L 0x2D -#define TV8532_POINT_H 0x2E -#define TV8532_POINTB_L 0x2F -#define TV8532_POINTB_H 0x30 -#define TV8532_BUDGET_L 0x2A -#define TV8532_BUDGET_H 0x2B -#define TV8532_VID_L 0x34 -#define TV8532_VID_H 0x35 -#define TV8532_PID_L 0x36 -#define TV8532_PID_H 0x37 -#define TV8532_DeviceID 0x83 -#define TV8532_AD_SLOPE 0x91 -#define TV8532_AD_BITCTRL 0x94 -#define TV8532_AD_COLBEGIN_L 0x10 -#define TV8532_AD_COLBEGIN_H 0x11 -#define TV8532_AD_ROWBEGIN_L 0x14 -#define TV8532_AD_ROWBEGIN_H 0x15 - -static const __u32 tv_8532_eeprom_data[] = { -/* add dataL dataM dataH */ - 0x00010001, 0x01018011, 0x02050014, 0x0305001c, - 0x040d001e, 0x0505001f, 0x06050519, 0x0705011b, - 0x0805091e, 0x090d892e, 0x0a05892f, 0x0b050dd9, - 0x0c0509f1, 0 -}; - -static int reg_r(struct gspca_dev *gspca_dev, - __u16 index) -{ - usb_control_msg(gspca_dev->dev, - usb_rcvctrlpipe(gspca_dev->dev, 0), - TV8532_REQ_RegRead, - USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, - 0, /* value */ - index, gspca_dev->usb_buf, 1, - 500); - return gspca_dev->usb_buf[0]; -} - -/* write 1 byte */ -static void reg_w_1(struct gspca_dev *gspca_dev, - __u16 index, __u8 value) -{ - gspca_dev->usb_buf[0] = value; - usb_control_msg(gspca_dev->dev, - usb_sndctrlpipe(gspca_dev->dev, 0), - TV8532_REQ_RegWrite, - USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, - 0, /* value */ - index, gspca_dev->usb_buf, 1, 500); -} - -/* write 2 bytes */ -static void reg_w_2(struct gspca_dev *gspca_dev, - __u16 index, __u8 val1, __u8 val2) -{ - gspca_dev->usb_buf[0] = val1; - gspca_dev->usb_buf[1] = val2; - usb_control_msg(gspca_dev->dev, - usb_sndctrlpipe(gspca_dev->dev, 0), - TV8532_REQ_RegWrite, - USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, - 0, /* value */ - index, gspca_dev->usb_buf, 2, 500); -} - -static void tv_8532WriteEEprom(struct gspca_dev *gspca_dev) -{ - int i = 0; - __u8 reg, data0, data1, data2; - - reg_w_1(gspca_dev, TV8532_GPIO, 0xb0); - reg_w_1(gspca_dev, TV8532_CTRL, TV8532_CMD_EEprom_Open); -/* msleep(1); */ - while (tv_8532_eeprom_data[i]) { - reg = (tv_8532_eeprom_data[i] & 0xff000000) >> 24; - reg_w_1(gspca_dev, TV8532_EEprom_Add, reg); - /* msleep(1); */ - data0 = (tv_8532_eeprom_data[i] & 0x000000ff); - reg_w_1(gspca_dev, TV8532_EEprom_DataL, data0); - /* msleep(1); */ - data1 = (tv_8532_eeprom_data[i] & 0x0000ff00) >> 8; - reg_w_1(gspca_dev, TV8532_EEprom_DataM, data1); - /* msleep(1); */ - data2 = (tv_8532_eeprom_data[i] & 0x00ff0000) >> 16; - reg_w_1(gspca_dev, TV8532_EEprom_DataH, data2); - /* msleep(1); */ - reg_w_1(gspca_dev, TV8532_EEprom_Write, 0); - /* msleep(10); */ - i++; - } - reg_w_1(gspca_dev, TV8532_EEprom_TableLength, i); -/* msleep(1); */ - reg_w_1(gspca_dev, TV8532_CTRL, TV8532_CMD_EEprom_Close); - msleep(10); -} - -/* this function is called at probe time */ -static int sd_config(struct gspca_dev *gspca_dev, - const struct usb_device_id *id) -{ - struct sd *sd = (struct sd *) gspca_dev; - struct cam *cam; - - tv_8532WriteEEprom(gspca_dev); - - cam = &gspca_dev->cam; - cam->epaddr = 1; - cam->cam_mode = sif_mode; - cam->nmodes = sizeof sif_mode / sizeof sif_mode[0]; - - sd->brightness = sd_ctrls[SD_BRIGHTNESS].qctrl.default_value; - sd->contrast = sd_ctrls[SD_CONTRAST].qctrl.default_value; - return 0; -} - -static void tv_8532ReadRegisters(struct gspca_dev *gspca_dev) -{ - __u8 data; - - data = reg_r(gspca_dev, 0x0001); - PDEBUG(D_USBI, "register 0x01-> %x", data); - data = reg_r(gspca_dev, 0x0002); - PDEBUG(D_USBI, "register 0x02-> %x", data); - reg_r(gspca_dev, TV8532_ADWIDTH_L); - reg_r(gspca_dev, TV8532_ADWIDTH_H); - reg_r(gspca_dev, TV8532_QUANT_COMP); - reg_r(gspca_dev, TV8532_MODE_PACKET); - reg_r(gspca_dev, TV8532_SETCLK); - reg_r(gspca_dev, TV8532_POINT_L); - reg_r(gspca_dev, TV8532_POINT_H); - reg_r(gspca_dev, TV8532_POINTB_L); - reg_r(gspca_dev, TV8532_POINTB_H); - reg_r(gspca_dev, TV8532_BUDGET_L); - reg_r(gspca_dev, TV8532_BUDGET_H); - reg_r(gspca_dev, TV8532_VID_L); - reg_r(gspca_dev, TV8532_VID_H); - reg_r(gspca_dev, TV8532_PID_L); - reg_r(gspca_dev, TV8532_PID_H); - reg_r(gspca_dev, TV8532_DeviceID); - reg_r(gspca_dev, TV8532_AD_COLBEGIN_L); - reg_r(gspca_dev, TV8532_AD_COLBEGIN_H); - reg_r(gspca_dev, TV8532_AD_ROWBEGIN_L); - reg_r(gspca_dev, TV8532_AD_ROWBEGIN_H); -} - -static void tv_8532_setReg(struct gspca_dev *gspca_dev) -{ - reg_w_1(gspca_dev, TV8532_AD_COLBEGIN_L, - ADCBEGINL); /* 0x10 */ - reg_w_1(gspca_dev, TV8532_AD_COLBEGIN_H, - ADCBEGINH); /* also digital gain */ - reg_w_1(gspca_dev, TV8532_PART_CTRL, - TV8532_CMD_UPDATE); /* 0x00<-0x84 */ - - reg_w_1(gspca_dev, TV8532_GPIO_OE, 0x0a); - /******************************************************/ - reg_w_1(gspca_dev, TV8532_ADHEIGHT_L, ADHEIGHL); /* 0e */ - reg_w_1(gspca_dev, TV8532_ADHEIGHT_H, ADHEIGHH); /* 0f */ - reg_w_2(gspca_dev, TV8532_EXPOSURE, - EXPOL, EXPOH); /* 350d 0x014c; 1c */ - reg_w_1(gspca_dev, TV8532_AD_COLBEGIN_L, - ADCBEGINL); /* 0x10 */ - reg_w_1(gspca_dev, TV8532_AD_COLBEGIN_H, - ADCBEGINH); /* also digital gain */ - reg_w_1(gspca_dev, TV8532_AD_ROWBEGIN_L, - ADRBEGINL); /* 0x14 */ - - reg_w_1(gspca_dev, TV8532_AD_SLOPE, 0x00); /* 0x91 */ - reg_w_1(gspca_dev, TV8532_AD_BITCTRL, 0x02); /* 0x94 */ - - reg_w_1(gspca_dev, TV8532_CTRL, - TV8532_CMD_EEprom_Close); /* 0x01 */ - - reg_w_1(gspca_dev, TV8532_AD_SLOPE, 0x00); /* 0x91 */ - reg_w_1(gspca_dev, TV8532_PART_CTRL, - TV8532_CMD_UPDATE); /* 0x00<-0x84 */ -} - -static void tv_8532_PollReg(struct gspca_dev *gspca_dev) -{ - int i; - - /* strange polling from tgc */ - for (i = 0; i < 10; i++) { - reg_w_1(gspca_dev, TV8532_SETCLK, - TESTCLK); /* 0x48; //0x08; 0x2c */ - reg_w_1(gspca_dev, TV8532_PART_CTRL, TV8532_CMD_UPDATE); - reg_w_1(gspca_dev, TV8532_UDP_UPDATE, 0x01); /* 0x31 */ - } -} - -/* this function is called at probe and resume time */ -static int sd_init(struct gspca_dev *gspca_dev) -{ - reg_w_1(gspca_dev, TV8532_AD_SLOPE, 0x32); - reg_w_1(gspca_dev, TV8532_AD_BITCTRL, 0x00); - tv_8532ReadRegisters(gspca_dev); - reg_w_1(gspca_dev, TV8532_GPIO_OE, 0x0b); - reg_w_2(gspca_dev, TV8532_ADHEIGHT_L, ADHEIGHL, - ADHEIGHH); /* 401d 0x0169; 0e */ - reg_w_2(gspca_dev, TV8532_EXPOSURE, EXPOL, - EXPOH); /* 350d 0x014c; 1c */ - reg_w_1(gspca_dev, TV8532_ADWIDTH_L, ADWIDTHL); /* 0x20; 0x0c */ - reg_w_1(gspca_dev, TV8532_ADWIDTH_H, ADWIDTHH); /* 0x0d */ - - /*******************************************************************/ - reg_w_1(gspca_dev, TV8532_QUANT_COMP, - TESTCOMP); /* 0x72 compressed mode 0x28 */ - reg_w_1(gspca_dev, TV8532_MODE_PACKET, - TESTLINE); /* 0x84; // CIF | 4 packet 0x29 */ - - /************************************************/ - reg_w_1(gspca_dev, TV8532_SETCLK, - TESTCLK); /* 0x48; //0x08; 0x2c */ - reg_w_1(gspca_dev, TV8532_POINT_L, - TESTPTL); /* 0x38; 0x2d */ - reg_w_1(gspca_dev, TV8532_POINT_H, - TESTPTH); /* 0x04; 0x2e */ - reg_w_1(gspca_dev, TV8532_POINTB_L, - TESTPTBL); /* 0x04; 0x2f */ - reg_w_1(gspca_dev, TV8532_POINTB_H, - TESTPTBH); /* 0x04; 0x30 */ - reg_w_1(gspca_dev, TV8532_PART_CTRL, - TV8532_CMD_UPDATE); /* 0x00<-0x84 */ - /*************************************************/ - reg_w_1(gspca_dev, TV8532_UDP_UPDATE, 0x01); /* 0x31 */ - msleep(200); - reg_w_1(gspca_dev, TV8532_UDP_UPDATE, 0x00); /* 0x31 */ - /*************************************************/ - tv_8532_setReg(gspca_dev); - /*************************************************/ - reg_w_1(gspca_dev, TV8532_GPIO_OE, 0x0b); - /*************************************************/ - tv_8532_setReg(gspca_dev); - /*************************************************/ - tv_8532_PollReg(gspca_dev); - return 0; -} - -static void setbrightness(struct gspca_dev *gspca_dev) -{ - struct sd *sd = (struct sd *) gspca_dev; - int brightness = sd->brightness; - - reg_w_2(gspca_dev, TV8532_EXPOSURE, - brightness >> 8, brightness); /* 1c */ - reg_w_1(gspca_dev, TV8532_PART_CTRL, TV8532_CMD_UPDATE); -} - -/* -- start the camera -- */ -static int sd_start(struct gspca_dev *gspca_dev) -{ - struct sd *sd = (struct sd *) gspca_dev; - - reg_w_1(gspca_dev, TV8532_AD_SLOPE, 0x32); - reg_w_1(gspca_dev, TV8532_AD_BITCTRL, 0x00); - tv_8532ReadRegisters(gspca_dev); - reg_w_1(gspca_dev, TV8532_GPIO_OE, 0x0b); - reg_w_2(gspca_dev, TV8532_ADHEIGHT_L, - ADHEIGHL, ADHEIGHH); /* 401d 0x0169; 0e */ -/* reg_w_2(gspca_dev, TV8532_EXPOSURE, - EXPOL, EXPOH); * 350d 0x014c; 1c */ - setbrightness(gspca_dev); - - reg_w_1(gspca_dev, TV8532_ADWIDTH_L, ADWIDTHL); /* 0x20; 0x0c */ - reg_w_1(gspca_dev, TV8532_ADWIDTH_H, ADWIDTHH); /* 0x0d */ - - /************************************************/ - reg_w_1(gspca_dev, TV8532_QUANT_COMP, - TESTCOMP); /* 0x72 compressed mode 0x28 */ - if (gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode].priv) { - /* 176x144 */ - reg_w_1(gspca_dev, TV8532_MODE_PACKET, - QCIFLINE); /* 0x84; // CIF | 4 packet 0x29 */ - } else { - /* 352x288 */ - reg_w_1(gspca_dev, TV8532_MODE_PACKET, - TESTLINE); /* 0x84; // CIF | 4 packet 0x29 */ - } - /************************************************/ - reg_w_1(gspca_dev, TV8532_SETCLK, - TESTCLK); /* 0x48; //0x08; 0x2c */ - reg_w_1(gspca_dev, TV8532_POINT_L, - TESTPTL); /* 0x38; 0x2d */ - reg_w_1(gspca_dev, TV8532_POINT_H, - TESTPTH); /* 0x04; 0x2e */ - reg_w_1(gspca_dev, TV8532_POINTB_L, - TESTPTBL); /* 0x04; 0x2f */ - reg_w_1(gspca_dev, TV8532_POINTB_H, - TESTPTBH); /* 0x04; 0x30 */ - reg_w_1(gspca_dev, TV8532_PART_CTRL, - TV8532_CMD_UPDATE); /* 0x00<-0x84 */ - /************************************************/ - reg_w_1(gspca_dev, TV8532_UDP_UPDATE, 0x01); /* 0x31 */ - msleep(200); - reg_w_1(gspca_dev, TV8532_UDP_UPDATE, 0x00); /* 0x31 */ - /************************************************/ - tv_8532_setReg(gspca_dev); - /************************************************/ - reg_w_1(gspca_dev, TV8532_GPIO_OE, 0x0b); - /************************************************/ - tv_8532_setReg(gspca_dev); - /************************************************/ - tv_8532_PollReg(gspca_dev); - reg_w_1(gspca_dev, TV8532_UDP_UPDATE, 0x00); /* 0x31 */ - - gspca_dev->empty_packet = 0; /* check the empty packets */ - sd->packet = 0; /* ignore the first packets */ - - return 0; -} - -static void sd_stopN(struct gspca_dev *gspca_dev) -{ - reg_w_1(gspca_dev, TV8532_GPIO_OE, 0x0b); -} - -static void sd_pkt_scan(struct gspca_dev *gspca_dev, - struct gspca_frame *frame, /* target */ - __u8 *data, /* isoc packet */ - int len) /* iso packet length */ -{ - struct sd *sd = (struct sd *) gspca_dev; - int packet_type0, packet_type1; - - packet_type0 = packet_type1 = INTER_PACKET; - if (gspca_dev->empty_packet) { - gspca_dev->empty_packet = 0; - sd->packet = gspca_dev->height / 2; - packet_type0 = FIRST_PACKET; - } else if (sd->packet == 0) - return; /* 2 more lines in 352x288 ! */ - sd->packet--; - if (sd->packet == 0) - packet_type1 = LAST_PACKET; - - /* each packet contains: - * - header 2 bytes - * - RG line - * - 4 bytes - * - GB line - * - 4 bytes - */ - gspca_frame_add(gspca_dev, packet_type0, - frame, data + 2, gspca_dev->width); - gspca_frame_add(gspca_dev, packet_type1, - frame, data + gspca_dev->width + 6, gspca_dev->width); -} - -static void setcontrast(struct gspca_dev *gspca_dev) -{ -} - -static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val) -{ - struct sd *sd = (struct sd *) gspca_dev; - - sd->brightness = val; - if (gspca_dev->streaming) - setbrightness(gspca_dev); - return 0; -} - -static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val) -{ - struct sd *sd = (struct sd *) gspca_dev; - - *val = sd->brightness; - return 0; -} - -static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val) -{ - struct sd *sd = (struct sd *) gspca_dev; - - sd->contrast = val; - if (gspca_dev->streaming) - setcontrast(gspca_dev); - return 0; -} - -static int sd_getcontrast(struct gspca_dev *gspca_dev, __s32 *val) -{ - struct sd *sd = (struct sd *) gspca_dev; - - *val = sd->contrast; - return 0; -} - -/* sub-driver description */ -static const struct sd_desc sd_desc = { - .name = MODULE_NAME, - .ctrls = sd_ctrls, - .nctrls = ARRAY_SIZE(sd_ctrls), - .config = sd_config, - .init = sd_init, - .start = sd_start, - .stopN = sd_stopN, - .pkt_scan = sd_pkt_scan, -}; - -/* -- module initialisation -- */ -static const __devinitdata struct usb_device_id device_table[] = { - {USB_DEVICE(0x046d, 0x0920)}, - {USB_DEVICE(0x046d, 0x0921)}, - {USB_DEVICE(0x0545, 0x808b)}, - {USB_DEVICE(0x0545, 0x8333)}, - {USB_DEVICE(0x0923, 0x010f)}, - {} -}; - -MODULE_DEVICE_TABLE(usb, device_table); - -/* -- device connect -- */ -static int sd_probe(struct usb_interface *intf, - const struct usb_device_id *id) -{ - return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd), - THIS_MODULE); -} - -static struct usb_driver sd_driver = { - .name = MODULE_NAME, - .id_table = device_table, - .probe = sd_probe, - .disconnect = gspca_disconnect, -#ifdef CONFIG_PM - .suspend = gspca_suspend, - .resume = gspca_resume, -#endif -}; - -/* -- module insert / remove -- */ -static int __init sd_mod_init(void) -{ - if (usb_register(&sd_driver) < 0) - return -1; - PDEBUG(D_PROBE, "registered"); - return 0; -} - -static void __exit sd_mod_exit(void) -{ - usb_deregister(&sd_driver); - PDEBUG(D_PROBE, "deregistered"); -} - -module_init(sd_mod_init); -module_exit(sd_mod_exit); |