struct dvb_usb_device *d = i2c_get_adapdata(adap);
int i;
- if (down_interruptible(&d->i2c_sem) < 0)
+ if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
return -EAGAIN;
if (num > 2)
break;
}
- up(&d->i2c_sem);
+ mutex_unlock(&d->i2c_mutex);
return i;
}
/* Callbacks for DVB USB */
static int digitv_identify_state (struct usb_device *udev, struct
- dvb_usb_properties *props, struct dvb_usb_device_description **desc,
+ dvb_usb_device_properties *props, struct dvb_usb_device_description **desc,
int *cold)
{
*cold = udev->descriptor.iManufacturer == 0 && udev->descriptor.iProduct == 0;
static struct mt352_config digitv_mt352_config = {
.demod_init = digitv_mt352_demod_init,
- .pll_set = dvb_usb_pll_set,
};
-static int digitv_nxt6000_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
+static int digitv_nxt6000_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
{
- struct dvb_usb_device *d = fe->dvb->priv;
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
u8 b[5];
- dvb_usb_pll_set(fe,fep,b);
- return digitv_ctrl_msg(d,USB_WRITE_TUNER,0,&b[1],4,NULL,0);
+ dvb_usb_tuner_calc_regs(fe,fep,b, 5);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ return digitv_ctrl_msg(adap->dev, USB_WRITE_TUNER, 0, &b[1], 4, NULL, 0);
}
static struct nxt6000_config digitv_nxt6000_config = {
.clock_inversion = 1,
- .pll_set = digitv_nxt6000_pll_set,
};
-static int digitv_frontend_attach(struct dvb_usb_device *d)
+static int digitv_frontend_attach(struct dvb_usb_adapter *adap)
{
- if ((d->fe = mt352_attach(&digitv_mt352_config, &d->i2c_adap)) != NULL ||
- (d->fe = nxt6000_attach(&digitv_nxt6000_config, &d->i2c_adap)) != NULL)
+ if ((adap->fe = dvb_attach(mt352_attach, &digitv_mt352_config, &adap->dev->i2c_adap)) != NULL) {
+ adap->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
return 0;
+ }
+ if ((adap->fe = dvb_attach(nxt6000_attach, &digitv_nxt6000_config, &adap->dev->i2c_adap)) != NULL) {
+ adap->fe->ops.tuner_ops.set_params = digitv_nxt6000_tuner_set_params;
+ return 0;
+ }
return -EIO;
}
-static int digitv_tuner_attach(struct dvb_usb_device *d)
+static int digitv_tuner_attach(struct dvb_usb_adapter *adap)
{
- d->pll_addr = 0x60;
- d->pll_desc = &dvb_pll_tded4;
+ adap->pll_addr = 0x60;
+ adap->pll_desc = &dvb_pll_tded4;
return 0;
}
static struct dvb_usb_rc_key digitv_rc_keys[] = {
- { 0x00, 0x16, KEY_POWER }, /* dummy key */
+ { 0x5f, 0x55, KEY_0 },
+ { 0x6f, 0x55, KEY_1 },
+ { 0x9f, 0x55, KEY_2 },
+ { 0xaf, 0x55, KEY_3 },
+ { 0x5f, 0x56, KEY_4 },
+ { 0x6f, 0x56, KEY_5 },
+ { 0x9f, 0x56, KEY_6 },
+ { 0xaf, 0x56, KEY_7 },
+ { 0x5f, 0x59, KEY_8 },
+ { 0x6f, 0x59, KEY_9 },
+ { 0x9f, 0x59, KEY_TV },
+ { 0xaf, 0x59, KEY_AUX },
+ { 0x5f, 0x5a, KEY_DVD },
+ { 0x6f, 0x5a, KEY_POWER },
+ { 0x9f, 0x5a, KEY_MHP }, /* labelled 'Picture' */
+ { 0xaf, 0x5a, KEY_AUDIO },
+ { 0x5f, 0x65, KEY_INFO },
+ { 0x6f, 0x65, KEY_F13 }, /* 16:9 */
+ { 0x9f, 0x65, KEY_F14 }, /* 14:9 */
+ { 0xaf, 0x65, KEY_EPG },
+ { 0x5f, 0x66, KEY_EXIT },
+ { 0x6f, 0x66, KEY_MENU },
+ { 0x9f, 0x66, KEY_UP },
+ { 0xaf, 0x66, KEY_DOWN },
+ { 0x5f, 0x69, KEY_LEFT },
+ { 0x6f, 0x69, KEY_RIGHT },
+ { 0x9f, 0x69, KEY_ENTER },
+ { 0xaf, 0x69, KEY_CHANNELUP },
+ { 0x5f, 0x6a, KEY_CHANNELDOWN },
+ { 0x6f, 0x6a, KEY_VOLUMEUP },
+ { 0x9f, 0x6a, KEY_VOLUMEDOWN },
+ { 0xaf, 0x6a, KEY_RED },
+ { 0x5f, 0x95, KEY_GREEN },
+ { 0x6f, 0x95, KEY_YELLOW },
+ { 0x9f, 0x95, KEY_BLUE },
+ { 0xaf, 0x95, KEY_SUBTITLE },
+ { 0x5f, 0x96, KEY_F15 }, /* AD */
+ { 0x6f, 0x96, KEY_TEXT },
+ { 0x9f, 0x96, KEY_MUTE },
+ { 0xaf, 0x96, KEY_REWIND },
+ { 0x5f, 0x99, KEY_STOP },
+ { 0x6f, 0x99, KEY_PLAY },
+ { 0x9f, 0x99, KEY_FASTFORWARD },
+ { 0xaf, 0x99, KEY_F16 }, /* chapter */
+ { 0x5f, 0x9a, KEY_PAUSE },
+ { 0x6f, 0x9a, KEY_PLAY },
+ { 0x9f, 0x9a, KEY_RECORD },
+ { 0xaf, 0x9a, KEY_F17 }, /* picture in picture */
+ { 0x5f, 0xa5, KEY_KPPLUS }, /* zoom in */
+ { 0x6f, 0xa5, KEY_KPMINUS }, /* zoom out */
+ { 0x9f, 0xa5, KEY_F18 }, /* capture */
+ { 0xaf, 0xa5, KEY_F19 }, /* web */
+ { 0x5f, 0xa6, KEY_EMAIL },
+ { 0x6f, 0xa6, KEY_PHONE },
+ { 0x9f, 0xa6, KEY_PC },
};
-/* TODO is it really the NEC protocol ? */
static int digitv_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
{
+ int i;
u8 key[5];
+ u8 b[4] = { 0 };
+
+ *event = 0;
+ *state = REMOTE_NO_KEY_PRESSED;
digitv_ctrl_msg(d,USB_READ_REMOTE,0,NULL,0,&key[1],4);
- /* TODO state, maybe it is VV ? */
+
+ /* Tell the device we've read the remote. Not sure how necessary
+ this is, but the Nebula SDK does it. */
+ digitv_ctrl_msg(d,USB_WRITE_REMOTE,0,b,4,NULL,0);
+
+ /* if something is inside the buffer, simulate key press */
if (key[1] != 0)
- key[0] = 0x01; /* if something is inside the buffer, simulate key press */
+ {
+ for (i = 0; i < d->props.rc_key_map_size; i++) {
+ if (d->props.rc_key_map[i].custom == key[1] &&
+ d->props.rc_key_map[i].data == key[2]) {
+ *event = d->props.rc_key_map[i].event;
+ *state = REMOTE_KEY_PRESSED;
+ return 0;
+ }
+ }
+ }
- /* call the universal NEC remote processor, to find out the key's state and event */
- dvb_usb_nec_rc_key_to_event(d,key,event,state);
if (key[0] != 0)
deb_rc("key: %x %x %x %x %x\n",key[0],key[1],key[2],key[3],key[4]);
return 0;
}
/* DVB USB Driver stuff */
-static struct dvb_usb_properties digitv_properties;
+static struct dvb_usb_device_properties digitv_properties;
static int digitv_probe(struct usb_interface *intf,
const struct usb_device_id *id)
};
MODULE_DEVICE_TABLE (usb, digitv_table);
-static struct dvb_usb_properties digitv_properties = {
+static struct dvb_usb_device_properties digitv_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-digitv-02.fw",
- .size_of_priv = 0,
-
- .frontend_attach = digitv_frontend_attach,
- .tuner_attach = digitv_tuner_attach,
+ .num_adapters = 1,
+ .adapter = {
+ {
+ .frontend_attach = digitv_frontend_attach,
+ .tuner_attach = digitv_tuner_attach,
+
+ /* parameter for the MPEG2-data transfer */
+ .stream = {
+ .type = USB_BULK,
+ .count = 7,
+ .endpoint = 0x02,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+ }
+ },
+ .identify_state = digitv_identify_state,
.rc_interval = 1000,
.rc_key_map = digitv_rc_keys,
.rc_key_map_size = ARRAY_SIZE(digitv_rc_keys),
.rc_query = digitv_rc_query,
- .identify_state = digitv_identify_state,
-
.i2c_algo = &digitv_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
- /* parameter for the MPEG2-data transfer */
- .urb = {
- .type = DVB_USB_BULK,
- .count = 7,
- .endpoint = 0x02,
- .u = {
- .bulk = {
- .buffersize = 4096,
- }
- }
- },
.num_device_descs = 1,
.devices = {
git://git.onelab.eu / linux-2.6.git / blobdiff