#include <linux/delay.h>
#include <linux/time.h>
#include <linux/errno.h>
-#include <asm/semaphore.h>
+#include <linux/jiffies.h>
+#include <linux/mutex.h>
#include "dvb_frontend.h"
#include "dmxdev.h"
#include "dvb_demux.h"
#include "dvb_net.h"
+#include "ves1820.h"
#include "cx22700.h"
#include "tda1004x.h"
#include "stv0299.h"
#include "tda8083.h"
+#include "stv0297.h"
+#include "lnbp21.h"
#include <linux/dvb/frontend.h>
#include <linux/dvb/dmx.h>
#include <linux/pci.h>
-
/*
TTUSB_HWSECTIONS:
the DSP supports filtering in hardware, however, since the "muxstream"
is a bit braindead (no matching channel masks or no matching filter mask),
we won't support this - yet. it doesn't event support negative filters,
so the best way is maybe to keep TTUSB_HWSECTIONS undef'd and just
- parse TS data. USB bandwith will be a problem when having large
+ parse TS data. USB bandwidth will be a problem when having large
datastreams, especially for dvb-net, but hey, that's not my problem.
TTUSB_DISEQC, TTUSB_TONE:
struct dvb_net dvbnet;
/* and one for USB access. */
- struct semaphore semi2c;
- struct semaphore semusb;
+ struct mutex semi2c;
+ struct mutex semusb;
struct dvb_adapter adapter;
struct usb_device *dev;
int revision;
-#if 0
- devfs_handle_t stc_devfs_handle;
-#endif
-
struct dvb_frontend* fe;
};
printk("\n");
#endif
- if (down_interruptible(&ttusb->semusb) < 0)
+ if (mutex_lock_interruptible(&ttusb->semusb) < 0)
return -EAGAIN;
err = usb_bulk_msg(ttusb->dev, ttusb->bulk_out_pipe,
if (err != 0) {
dprintk("%s: usb_bulk_msg(send) failed, err == %i!\n",
__FUNCTION__, err);
- up(&ttusb->semusb);
+ mutex_unlock(&ttusb->semusb);
return err;
}
if (actual_len != len) {
dprintk("%s: only wrote %d of %d bytes\n", __FUNCTION__,
actual_len, len);
- up(&ttusb->semusb);
+ mutex_unlock(&ttusb->semusb);
return -1;
}
if (err != 0) {
printk("%s: failed, receive error %d\n", __FUNCTION__,
err);
- up(&ttusb->semusb);
+ mutex_unlock(&ttusb->semusb);
return err;
}
#if DEBUG >= 3
printk("\n");
#endif
if (!needresult)
- up(&ttusb->semusb);
+ mutex_unlock(&ttusb->semusb);
return 0;
}
static int ttusb_result(struct ttusb *ttusb, u8 * data, int len)
{
memcpy(data, ttusb->last_result, len);
- up(&ttusb->semusb);
+ mutex_unlock(&ttusb->semusb);
return 0;
}
err = ttusb_result(ttusb, b, 0x20);
- /* check if the i2c transaction was successful */
- if ((snd_len != b[5]) || (rcv_len != b[6])) return -EREMOTEIO;
+ /* check if the i2c transaction was successful */
+ if ((snd_len != b[5]) || (rcv_len != b[6])) return -EREMOTEIO;
if (rcv_len > 0) {
int i = 0;
int inc;
- if (down_interruptible(&ttusb->semi2c) < 0)
+ if (mutex_lock_interruptible(&ttusb->semi2c) < 0)
return -EAGAIN;
while (i < num) {
i += inc;
}
- up(&ttusb->semi2c);
+ mutex_unlock(&ttusb->semi2c);
return i;
}
}
#endif
-static int lnbp21_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
-{
- struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;
- int ret;
- u8 data[1];
- struct i2c_msg msg = { .addr = 0x08, .flags = 0, .buf = data, .len = sizeof(data) };
-
- switch(voltage) {
- case SEC_VOLTAGE_OFF:
- data[0] = 0x00;
- break;
- case SEC_VOLTAGE_13:
- data[0] = 0x44;
- break;
- case SEC_VOLTAGE_18:
- data[0] = 0x4c;
- break;
- default:
- return -EINVAL;
- };
-
- ret = i2c_transfer(&ttusb->i2c_adap, &msg, 1);
- return (ret != 1) ? -EIO : 0;
-}
-
static int ttusb_update_lnb(struct ttusb *ttusb)
{
u8 b[] = { 0xaa, ++ttusb->c, 0x16, 5, /*power: */ 1,
const u8 * data, int len);
#endif
-static int numpkt = 0, lastj, numts, numstuff, numsec, numinvalid;
+static int numpkt = 0, numts, numstuff, numsec, numinvalid;
+static unsigned long lastj;
static void ttusb_process_muxpack(struct ttusb *ttusb, const u8 * muxpack,
int len)
memcpy(ttusb->muxpack + ttusb->muxpack_ptr,
data, avail);
ttusb->muxpack_ptr += avail;
- if (ttusb->muxpack_ptr > 264)
- BUG();
+ BUG_ON(ttusb->muxpack_ptr > 264);
data += avail;
len -= avail;
/* determine length */
}
}
-static void ttusb_iso_irq(struct urb *urb, struct pt_regs *ptregs)
+static void ttusb_iso_irq(struct urb *urb)
{
struct ttusb *ttusb = urb->context;
u8 *data;
int len;
numpkt++;
- if ((jiffies - lastj) >= HZ) {
+ if (time_after_eq(jiffies, lastj + HZ)) {
#if DEBUG > 2
printk
("frames/s: %d (ts: %d, stuff %d, sec: %d, invalid: %d, all: %d)\n",
-static int alps_tdmb7_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int alps_tdmb7_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
{
struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;
u8 data[4];
data[2] = ((div >> 10) & 0x60) | 0x85;
data[3] = params->frequency < 592000000 ? 0x40 : 0x80;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&ttusb->i2c_adap, &msg, 1) != 1) return -EIO;
return 0;
}
static struct cx22700_config alps_tdmb7_config = {
.demod_address = 0x43,
- .pll_set = alps_tdmb7_pll_set,
};
-static int philips_tdm1316l_pll_init(struct dvb_frontend* fe)
+static int philips_tdm1316l_tuner_init(struct dvb_frontend* fe)
{
struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;
static u8 td1316_init[] = { 0x0b, 0xf5, 0x85, 0xab };
struct i2c_msg tuner_msg = { .addr=0x60, .flags=0, .buf=td1316_init, .len=sizeof(td1316_init) };
// setup PLL configuration
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&ttusb->i2c_adap, &tuner_msg, 1) != 1) return -EIO;
msleep(1);
tuner_msg.addr = 0x65;
tuner_msg.buf = disable_mc44BC374c;
tuner_msg.len = sizeof(disable_mc44BC374c);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&ttusb->i2c_adap, &tuner_msg, 1) != 1) {
i2c_transfer(&ttusb->i2c_adap, &tuner_msg, 1);
}
return 0;
}
-static int philips_tdm1316l_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int philips_tdm1316l_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
{
struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;
u8 tuner_buf[4];
// setup PLL filter
switch (params->u.ofdm.bandwidth) {
case BANDWIDTH_6_MHZ:
- tda1004x_write_byte(fe, 0x0C, 0);
+ tda1004x_writereg(fe, 0x0C, 0);
filter = 0;
break;
case BANDWIDTH_7_MHZ:
- tda1004x_write_byte(fe, 0x0C, 0);
+ tda1004x_writereg(fe, 0x0C, 0);
filter = 0;
break;
case BANDWIDTH_8_MHZ:
- tda1004x_write_byte(fe, 0x0C, 0xFF);
+ tda1004x_writereg(fe, 0x0C, 0xFF);
filter = 1;
break;
tuner_buf[2] = 0xca;
tuner_buf[3] = (cp << 5) | (filter << 3) | band;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&ttusb->i2c_adap, &tuner_msg, 1) != 1)
return -EIO;
.demod_address = 0x8,
.invert = 1,
.invert_oclk = 0,
- .pll_init = philips_tdm1316l_pll_init,
- .pll_set = philips_tdm1316l_pll_set,
.request_firmware = philips_tdm1316l_request_firmware,
};
static u8 alps_bsbe1_inittab[] = {
- 0x01, 0x15,
- 0x02, 0x30,
- 0x03, 0x00,
- 0x04, 0x7d, /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */
- 0x05, 0x35, /* I2CT = 0, SCLT = 1, SDAT = 1 */
- 0x06, 0x40, /* DAC not used, set to high impendance mode */
- 0x07, 0x00, /* DAC LSB */
- 0x08, 0x40, /* DiSEqC off, LNB power on OP2/LOCK pin on */
- 0x09, 0x00, /* FIFO */
- 0x0c, 0x51, /* OP1 ctl = Normal, OP1 val = 1 (LNB Power ON) */
- 0x0d, 0x82, /* DC offset compensation = ON, beta_agc1 = 2 */
- 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */
- 0x10, 0x3f, // AGC2 0x3d
- 0x11, 0x84,
- 0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on
- 0x15, 0xc9, // lock detector threshold
- 0x16, 0x00,
- 0x17, 0x00,
- 0x18, 0x00,
- 0x19, 0x00,
- 0x1a, 0x00,
- 0x1f, 0x50,
- 0x20, 0x00,
- 0x21, 0x00,
- 0x22, 0x00,
- 0x23, 0x00,
- 0x28, 0x00, // out imp: normal out type: parallel FEC mode:0
- 0x29, 0x1e, // 1/2 threshold
- 0x2a, 0x14, // 2/3 threshold
- 0x2b, 0x0f, // 3/4 threshold
- 0x2c, 0x09, // 5/6 threshold
- 0x2d, 0x05, // 7/8 threshold
- 0x2e, 0x01,
- 0x31, 0x1f, // test all FECs
- 0x32, 0x19, // viterbi and synchro search
- 0x33, 0xfc, // rs control
- 0x34, 0x93, // error control
- 0x0f, 0x92,
- 0xff, 0xff
+ 0x01, 0x15,
+ 0x02, 0x30,
+ 0x03, 0x00,
+ 0x04, 0x7d, /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */
+ 0x05, 0x35, /* I2CT = 0, SCLT = 1, SDAT = 1 */
+ 0x06, 0x40, /* DAC not used, set to high impendance mode */
+ 0x07, 0x00, /* DAC LSB */
+ 0x08, 0x40, /* DiSEqC off, LNB power on OP2/LOCK pin on */
+ 0x09, 0x00, /* FIFO */
+ 0x0c, 0x51, /* OP1 ctl = Normal, OP1 val = 1 (LNB Power ON) */
+ 0x0d, 0x82, /* DC offset compensation = ON, beta_agc1 = 2 */
+ 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */
+ 0x10, 0x3f, // AGC2 0x3d
+ 0x11, 0x84,
+ 0x12, 0xb9,
+ 0x15, 0xc9, // lock detector threshold
+ 0x16, 0x00,
+ 0x17, 0x00,
+ 0x18, 0x00,
+ 0x19, 0x00,
+ 0x1a, 0x00,
+ 0x1f, 0x50,
+ 0x20, 0x00,
+ 0x21, 0x00,
+ 0x22, 0x00,
+ 0x23, 0x00,
+ 0x28, 0x00, // out imp: normal out type: parallel FEC mode:0
+ 0x29, 0x1e, // 1/2 threshold
+ 0x2a, 0x14, // 2/3 threshold
+ 0x2b, 0x0f, // 3/4 threshold
+ 0x2c, 0x09, // 5/6 threshold
+ 0x2d, 0x05, // 7/8 threshold
+ 0x2e, 0x01,
+ 0x31, 0x1f, // test all FECs
+ 0x32, 0x19, // viterbi and synchro search
+ 0x33, 0xfc, // rs control
+ 0x34, 0x93, // error control
+ 0x0f, 0x92,
+ 0xff, 0xff
};
static u8 alps_bsru6_inittab[] = {
0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */
0x10, 0x3f, // AGC2 0x3d
0x11, 0x84,
- 0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on
+ 0x12, 0xb9,
0x15, 0xc9, // lock detector threshold
0x16, 0x00,
0x17, 0x00,
return 0;
}
-static int philips_tsa5059_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+static int philips_tsa5059_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
{
struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;
u8 buf[4];
if (ttusb->revision == TTUSB_REV_2_2)
buf[3] |= 0x20;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&ttusb->i2c_adap, &msg, 1) != 1)
return -EIO;
.inittab = alps_bsru6_inittab,
.mclk = 88000000UL,
.invert = 1,
- .enhanced_tuning = 0,
.skip_reinit = 0,
.lock_output = STV0229_LOCKOUTPUT_1,
.volt13_op0_op1 = STV0299_VOLT13_OP1,
.min_delay_ms = 100,
.set_symbol_rate = alps_stv0299_set_symbol_rate,
- .pll_set = philips_tsa5059_pll_set,
};
-static int ttusb_novas_grundig_29504_491_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+static int ttusb_novas_grundig_29504_491_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
{
struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;
u8 buf[4];
u32 div;
struct i2c_msg msg = {.addr = 0x61,.flags = 0,.buf = buf,.len = sizeof(buf) };
- div = params->frequency / 125;
+ div = params->frequency / 125;
buf[0] = (div >> 8) & 0x7f;
buf[1] = div & 0xff;
buf[2] = 0x8e;
buf[3] = 0x00;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&ttusb->i2c_adap, &msg, 1) != 1)
return -EIO;
static struct tda8083_config ttusb_novas_grundig_29504_491_config = {
.demod_address = 0x68,
- .pll_set = ttusb_novas_grundig_29504_491_pll_set,
};
+static int alps_tdbe2_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+{
+ struct ttusb* ttusb = fe->dvb->priv;
+ u32 div;
+ u8 data[4];
+ struct i2c_msg msg = { .addr = 0x62, .flags = 0, .buf = data, .len = sizeof(data) };
+
+ div = (params->frequency + 35937500 + 31250) / 62500;
+
+ data[0] = (div >> 8) & 0x7f;
+ data[1] = div & 0xff;
+ data[2] = 0x85 | ((div >> 10) & 0x60);
+ data[3] = (params->frequency < 174000000 ? 0x88 : params->frequency < 470000000 ? 0x84 : 0x81);
+
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ if (i2c_transfer (&ttusb->i2c_adap, &msg, 1) != 1)
+ return -EIO;
+
+ return 0;
+}
+
+
+static struct ves1820_config alps_tdbe2_config = {
+ .demod_address = 0x09,
+ .xin = 57840000UL,
+ .invert = 1,
+ .selagc = VES1820_SELAGC_SIGNAMPERR,
+};
+
+static u8 read_pwm(struct ttusb* ttusb)
+{
+ u8 b = 0xff;
+ u8 pwm;
+ struct i2c_msg msg[] = { { .addr = 0x50,.flags = 0,.buf = &b,.len = 1 },
+ { .addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} };
+
+ if ((i2c_transfer(&ttusb->i2c_adap, msg, 2) != 2) || (pwm == 0xff))
+ pwm = 0x48;
+
+ return pwm;
+}
+
+
+static int dvbc_philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+{
+ struct ttusb *ttusb = (struct ttusb *) fe->dvb->priv;
+ u8 tuner_buf[5];
+ struct i2c_msg tuner_msg = {.addr = 0x60,
+ .flags = 0,
+ .buf = tuner_buf,
+ .len = sizeof(tuner_buf) };
+ int tuner_frequency = 0;
+ u8 band, cp, filter;
+
+ // determine charge pump
+ tuner_frequency = params->frequency;
+ if (tuner_frequency < 87000000) {return -EINVAL;}
+ else if (tuner_frequency < 130000000) {cp = 3; band = 1;}
+ else if (tuner_frequency < 160000000) {cp = 5; band = 1;}
+ else if (tuner_frequency < 200000000) {cp = 6; band = 1;}
+ else if (tuner_frequency < 290000000) {cp = 3; band = 2;}
+ else if (tuner_frequency < 420000000) {cp = 5; band = 2;}
+ else if (tuner_frequency < 480000000) {cp = 6; band = 2;}
+ else if (tuner_frequency < 620000000) {cp = 3; band = 4;}
+ else if (tuner_frequency < 830000000) {cp = 5; band = 4;}
+ else if (tuner_frequency < 895000000) {cp = 7; band = 4;}
+ else {return -EINVAL;}
+
+ // assume PLL filter should always be 8MHz for the moment.
+ filter = 1;
+
+ // calculate divisor
+ // (Finput + Fif)/Fref; Fif = 36125000 Hz, Fref = 62500 Hz
+ tuner_frequency = ((params->frequency + 36125000) / 62500);
+
+ // setup tuner buffer
+ tuner_buf[0] = tuner_frequency >> 8;
+ tuner_buf[1] = tuner_frequency & 0xff;
+ tuner_buf[2] = 0xc8;
+ tuner_buf[3] = (cp << 5) | (filter << 3) | band;
+ tuner_buf[4] = 0x80;
+
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ if (i2c_transfer(&ttusb->i2c_adap, &tuner_msg, 1) != 1) {
+ printk("dvb-ttusb-budget: dvbc_philips_tdm1316l_pll_set Error 1\n");
+ return -EIO;
+ }
+
+ msleep(50);
+
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ if (i2c_transfer(&ttusb->i2c_adap, &tuner_msg, 1) != 1) {
+ printk("dvb-ttusb-budget: dvbc_philips_tdm1316l_pll_set Error 2\n");
+ return -EIO;
+ }
+
+ msleep(1);
+
+ return 0;
+}
+
+static u8 dvbc_philips_tdm1316l_inittab[] = {
+ 0x80, 0x21,
+ 0x80, 0x20,
+ 0x81, 0x01,
+ 0x81, 0x00,
+ 0x00, 0x09,
+ 0x01, 0x69,
+ 0x03, 0x00,
+ 0x04, 0x00,
+ 0x07, 0x00,
+ 0x08, 0x00,
+ 0x20, 0x00,
+ 0x21, 0x40,
+ 0x22, 0x00,
+ 0x23, 0x00,
+ 0x24, 0x40,
+ 0x25, 0x88,
+ 0x30, 0xff,
+ 0x31, 0x00,
+ 0x32, 0xff,
+ 0x33, 0x00,
+ 0x34, 0x50,
+ 0x35, 0x7f,
+ 0x36, 0x00,
+ 0x37, 0x20,
+ 0x38, 0x00,
+ 0x40, 0x1c,
+ 0x41, 0xff,
+ 0x42, 0x29,
+ 0x43, 0x20,
+ 0x44, 0xff,
+ 0x45, 0x00,
+ 0x46, 0x00,
+ 0x49, 0x04,
+ 0x4a, 0xff,
+ 0x4b, 0x7f,
+ 0x52, 0x30,
+ 0x55, 0xae,
+ 0x56, 0x47,
+ 0x57, 0xe1,
+ 0x58, 0x3a,
+ 0x5a, 0x1e,
+ 0x5b, 0x34,
+ 0x60, 0x00,
+ 0x63, 0x00,
+ 0x64, 0x00,
+ 0x65, 0x00,
+ 0x66, 0x00,
+ 0x67, 0x00,
+ 0x68, 0x00,
+ 0x69, 0x00,
+ 0x6a, 0x02,
+ 0x6b, 0x00,
+ 0x70, 0xff,
+ 0x71, 0x00,
+ 0x72, 0x00,
+ 0x73, 0x00,
+ 0x74, 0x0c,
+ 0x80, 0x00,
+ 0x81, 0x00,
+ 0x82, 0x00,
+ 0x83, 0x00,
+ 0x84, 0x04,
+ 0x85, 0x80,
+ 0x86, 0x24,
+ 0x87, 0x78,
+ 0x88, 0x00,
+ 0x89, 0x00,
+ 0x90, 0x01,
+ 0x91, 0x01,
+ 0xa0, 0x00,
+ 0xa1, 0x00,
+ 0xa2, 0x00,
+ 0xb0, 0x91,
+ 0xb1, 0x0b,
+ 0xc0, 0x4b,
+ 0xc1, 0x00,
+ 0xc2, 0x00,
+ 0xd0, 0x00,
+ 0xd1, 0x00,
+ 0xd2, 0x00,
+ 0xd3, 0x00,
+ 0xd4, 0x00,
+ 0xd5, 0x00,
+ 0xde, 0x00,
+ 0xdf, 0x00,
+ 0x61, 0x38,
+ 0x62, 0x0a,
+ 0x53, 0x13,
+ 0x59, 0x08,
+ 0x55, 0x00,
+ 0x56, 0x40,
+ 0x57, 0x08,
+ 0x58, 0x3d,
+ 0x88, 0x10,
+ 0xa0, 0x00,
+ 0xa0, 0x00,
+ 0xa0, 0x00,
+ 0xa0, 0x04,
+ 0xff, 0xff,
+};
+static struct stv0297_config dvbc_philips_tdm1316l_config = {
+ .demod_address = 0x1c,
+ .inittab = dvbc_philips_tdm1316l_inittab,
+ .invert = 0,
+};
static void frontend_init(struct ttusb* ttusb)
{
switch(le16_to_cpu(ttusb->dev->descriptor.idProduct)) {
case 0x1003: // Hauppauge/TT Nova-USB-S budget (stv0299/ALPS BSRU6|BSBE1(tsa5059))
// try the stv0299 based first
- ttusb->fe = stv0299_attach(&alps_stv0299_config, &ttusb->i2c_adap);
+ ttusb->fe = dvb_attach(stv0299_attach, &alps_stv0299_config, &ttusb->i2c_adap);
if (ttusb->fe != NULL) {
+ ttusb->fe->ops.tuner_ops.set_params = philips_tsa5059_tuner_set_params;
+
if(ttusb->revision == TTUSB_REV_2_2) { // ALPS BSBE1
alps_stv0299_config.inittab = alps_bsbe1_inittab;
- ttusb->fe->ops->set_voltage = lnbp21_set_voltage;
+ dvb_attach(lnbp21_attach, ttusb->fe, &ttusb->i2c_adap, 0, 0);
} else { // ALPS BSRU6
- ttusb->fe->ops->set_voltage = ttusb_set_voltage;
+ ttusb->fe->ops.set_voltage = ttusb_set_voltage;
}
break;
}
// Grundig 29504-491
- ttusb->fe = tda8083_attach(&ttusb_novas_grundig_29504_491_config, &ttusb->i2c_adap);
+ ttusb->fe = dvb_attach(tda8083_attach, &ttusb_novas_grundig_29504_491_config, &ttusb->i2c_adap);
if (ttusb->fe != NULL) {
- ttusb->fe->ops->set_voltage = ttusb_set_voltage;
+ ttusb->fe->ops.tuner_ops.set_params = ttusb_novas_grundig_29504_491_tuner_set_params;
+ ttusb->fe->ops.set_voltage = ttusb_set_voltage;
break;
}
+ break;
+ case 0x1004: // Hauppauge/TT DVB-C budget (ves1820/ALPS TDBE2(sp5659))
+ ttusb->fe = dvb_attach(ves1820_attach, &alps_tdbe2_config, &ttusb->i2c_adap, read_pwm(ttusb));
+ if (ttusb->fe != NULL) {
+ ttusb->fe->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params;
+ break;
+ }
+
+ ttusb->fe = dvb_attach(stv0297_attach, &dvbc_philips_tdm1316l_config, &ttusb->i2c_adap);
+ if (ttusb->fe != NULL) {
+ ttusb->fe->ops.tuner_ops.set_params = dvbc_philips_tdm1316l_tuner_set_params;
+ break;
+ }
break;
case 0x1005: // Hauppauge/TT Nova-USB-t budget (tda10046/Philips td1316(tda6651tt) OR cx22700/ALPS TDMB7(??))
// try the ALPS TDMB7 first
- ttusb->fe = cx22700_attach(&alps_tdmb7_config, &ttusb->i2c_adap);
- if (ttusb->fe != NULL)
+ ttusb->fe = dvb_attach(cx22700_attach, &alps_tdmb7_config, &ttusb->i2c_adap);
+ if (ttusb->fe != NULL) {
+ ttusb->fe->ops.tuner_ops.set_params = alps_tdmb7_tuner_set_params;
break;
+ }
// Philips td1316
- ttusb->fe = tda10046_attach(&philips_tdm1316l_config, &ttusb->i2c_adap);
- if (ttusb->fe != NULL)
+ ttusb->fe = dvb_attach(tda10046_attach, &philips_tdm1316l_config, &ttusb->i2c_adap);
+ if (ttusb->fe != NULL) {
+ ttusb->fe->ops.tuner_ops.init = philips_tdm1316l_tuner_init;
+ ttusb->fe->ops.tuner_ops.set_params = philips_tdm1316l_tuner_set_params;
break;
+ }
break;
}
} else {
if (dvb_register_frontend(&ttusb->adapter, ttusb->fe)) {
printk("dvb-ttusb-budget: Frontend registration failed!\n");
- if (ttusb->fe->ops->release)
- ttusb->fe->ops->release(ttusb->fe);
+ dvb_frontend_detach(ttusb->fe);
ttusb->fe = NULL;
}
}
static struct i2c_algorithm ttusb_dec_algo = {
- .name = "ttusb dec i2c algorithm",
- .id = I2C_ALGO_BIT,
.master_xfer = master_xfer,
.functionality = functionality,
};
udev = interface_to_usbdev(intf);
- if (intf->altsetting->desc.bInterfaceNumber != 1) return -ENODEV;
+ if (intf->altsetting->desc.bInterfaceNumber != 1) return -ENODEV;
- if (!(ttusb = kmalloc(sizeof(struct ttusb), GFP_KERNEL)))
+ if (!(ttusb = kzalloc(sizeof(struct ttusb), GFP_KERNEL)))
return -ENOMEM;
- memset(ttusb, 0, sizeof(struct ttusb));
-
ttusb->dev = udev;
ttusb->c = 0;
ttusb->mux_state = 0;
- sema_init(&ttusb->semi2c, 0);
- sema_init(&ttusb->semusb, 1);
+ mutex_init(&ttusb->semi2c);
+
+ mutex_lock(&ttusb->semi2c);
+
+ mutex_init(&ttusb->semusb);
ttusb_setup_interfaces(ttusb);
if (ttusb_init_controller(ttusb))
printk("ttusb_init_controller: error\n");
- up(&ttusb->semi2c);
+ mutex_unlock(&ttusb->semi2c);
- dvb_register_adapter(&ttusb->adapter, "Technotrend/Hauppauge Nova-USB", THIS_MODULE);
+ if ((result = dvb_register_adapter(&ttusb->adapter, "Technotrend/Hauppauge Nova-USB", THIS_MODULE, &udev->dev)) < 0) {
+ ttusb_free_iso_urbs(ttusb);
+ kfree(ttusb);
+ return result;
+ }
ttusb->adapter.priv = ttusb;
/* i2c */
#endif
ttusb->i2c_adap.algo = &ttusb_dec_algo;
ttusb->i2c_adap.algo_data = NULL;
- ttusb->i2c_adap.id = I2C_ALGO_BIT;
result = i2c_add_adapter(&ttusb->i2c_adap);
if (result) {
return -ENODEV;
}
-#if 0
- ttusb->stc_devfs_handle =
- devfs_register(ttusb->adapter->devfs_handle, TTUSB_BUDGET_NAME,
- DEVFS_FL_DEFAULT, 0, 192,
- S_IFCHR | S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP
- | S_IROTH | S_IWOTH, &stc_fops, ttusb);
-#endif
usb_set_intfdata(intf, (void *) ttusb);
frontend_init(ttusb);
dvb_net_release(&ttusb->dvbnet);
dvb_dmxdev_release(&ttusb->dmxdev);
dvb_dmx_release(&ttusb->dvb_demux);
- if (ttusb->fe != NULL) dvb_unregister_frontend(ttusb->fe);
+ if (ttusb->fe != NULL) {
+ dvb_unregister_frontend(ttusb->fe);
+ dvb_frontend_detach(ttusb->fe);
+ }
i2c_del_adapter(&ttusb->i2c_adap);
dvb_unregister_adapter(&ttusb->adapter);
static struct usb_device_id ttusb_table[] = {
{USB_DEVICE(0xb48, 0x1003)},
-/* {USB_DEVICE(0xb48, 0x1004)},UNDEFINED HARDWARE - mail linuxtv.org list*/ /* to be confirmed ???? */
+ {USB_DEVICE(0xb48, 0x1004)},
{USB_DEVICE(0xb48, 0x1005)},
{}
};
MODULE_DEVICE_TABLE(usb, ttusb_table);
static struct usb_driver ttusb_driver = {
- .name = "Technotrend/Hauppauge USB-Nova",
+ .name = "ttusb",
.probe = ttusb_probe,
.disconnect = ttusb_disconnect,
.id_table = ttusb_table,
git://git.onelab.eu / linux-2.6.git / blobdiff