-void call_i2c_clients(struct usb_usbvision *usbvision, unsigned int cmd,
- void *arg)
-{
- i2c_clients_command(&usbvision->i2c_adap, cmd, arg);
-}
-
-static int attach_inform(struct i2c_client *client)
-{
- struct usb_usbvision *usbvision;
-
- usbvision = (struct usb_usbvision *)i2c_get_adapdata(client->adapter);
-
- switch (client->addr << 1) {
- case 0x42 << 1:
- case 0x43 << 1:
- case 0x4a << 1:
- case 0x4b << 1:
- PDEBUG(DBG_I2C,"attach_inform: tda9887 detected.");
- break;
- case 0x42:
- PDEBUG(DBG_I2C,"attach_inform: saa7114 detected.");
- break;
- case 0x4a:
- PDEBUG(DBG_I2C,"attach_inform: saa7113 detected.");
- break;
- case 0x48:
- PDEBUG(DBG_I2C,"attach_inform: saa7111 detected.");
- break;
- case 0xa0:
- PDEBUG(DBG_I2C,"attach_inform: eeprom detected.");
- break;
-
- default:
- {
- struct tuner_setup tun_setup;
-
- PDEBUG(DBG_I2C,"attach inform: detected I2C address %x", client->addr << 1);
- usbvision->tuner_addr = client->addr;
-
- if ((usbvision->have_tuner) && (usbvision->tuner_type != -1)) {
- tun_setup.mode_mask = T_ANALOG_TV | T_RADIO;
- tun_setup.type = usbvision->tuner_type;
- tun_setup.addr = usbvision->tuner_addr;
- call_i2c_clients(usbvision, TUNER_SET_TYPE_ADDR, &tun_setup);
- }
- }
- break;
- }
- return 0;
-}
-
-static int detach_inform(struct i2c_client *client)
-{
- struct usb_usbvision *usbvision;
-
- usbvision = (struct usb_usbvision *)i2c_get_adapdata(client->adapter);
-
- PDEBUG(DBG_I2C,"usbvision[%d] detaches %s", usbvision->nr, client->name);
- return 0;
-}
-