#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/module.h>
-#include <linux/moduleparam.h>
#include <linux/string.h>
#include <linux/slab.h>
#include <linux/jiffies.h>
if (ret != 1)
dprintk ("%s: writereg error (reg %02x, ret == %i)\n",
- __FUNCTION__, reg, ret);
+ __func__, reg, ret);
return (ret != 1) ? -1 : 0;
}
if (ret != 2)
dprintk ("%s: readreg error (reg %02x, ret == %i)\n",
- __FUNCTION__, reg1, ret);
+ __func__, reg1, ret);
return ret == 2 ? 0 : -1;
}
if (sync & 0x10)
*status |= FE_HAS_SYNC;
+ if (sync & 0x20) /* frontend can not lock */
+ *status |= FE_TIMEDOUT;
+
if ((sync & 0x1f) == 0x1f)
*status |= FE_HAS_LOCK;
return 0;
}
+static int tda8083_read_ber(struct dvb_frontend* fe, u32* ber)
+{
+ struct tda8083_state* state = fe->demodulator_priv;
+ int ret;
+ u8 buf[3];
+
+ if ((ret = tda8083_readregs(state, 0x0b, buf, sizeof(buf))))
+ return ret;
+
+ *ber = ((buf[0] & 0x1f) << 16) | (buf[1] << 8) | buf[2];
+
+ return 0;
+}
+
static int tda8083_read_signal_strength(struct dvb_frontend* fe, u16* strength)
{
struct tda8083_state* state = fe->demodulator_priv;
return 0;
}
+static int tda8083_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
+{
+ struct tda8083_state* state = fe->demodulator_priv;
+
+ *ucblocks = tda8083_readreg(state, 0x0f);
+ if (*ucblocks == 0xff)
+ *ucblocks = 0xffffffff;
+
+ return 0;
+}
+
static int tda8083_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
{
struct tda8083_state* state = fe->demodulator_priv;
.info = {
.name = "Philips TDA8083 DVB-S",
.type = FE_QPSK,
- .frequency_min = 950000, /* FIXME: guessed! */
- .frequency_max = 1400000, /* FIXME: guessed! */
+ .frequency_min = 920000, /* TDA8060 */
+ .frequency_max = 2200000, /* TDA8060 */
.frequency_stepsize = 125, /* kHz for QPSK frontends */
/* .frequency_tolerance = ???,*/
- .symbol_rate_min = 1000000, /* FIXME: guessed! */
- .symbol_rate_max = 45000000, /* FIXME: guessed! */
+ .symbol_rate_min = 12000000,
+ .symbol_rate_max = 30000000,
/* .symbol_rate_tolerance = ???,*/
.caps = FE_CAN_INVERSION_AUTO |
FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
.read_status = tda8083_read_status,
.read_signal_strength = tda8083_read_signal_strength,
.read_snr = tda8083_read_snr,
+ .read_ber = tda8083_read_ber,
+ .read_ucblocks = tda8083_read_ucblocks,
.diseqc_send_master_cmd = tda8083_send_diseqc_msg,
.diseqc_send_burst = tda8083_diseqc_send_burst,