Searched refs:cnr (Results 1 - 25 of 50) sorted by last modified time

12

/linux-master/drivers/media/dvb-frontends/
H A Dstv0367.c3047 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
3051 p->cnr.stat[0].scale = FE_SCALE_DECIBEL;
3052 p->cnr.stat[0].uvalue = snrval;
3105 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
3231 p->cnr.len = 1;
3232 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
H A Dm88ds3103.c218 unsigned int cnr, noise, signal, noise_tot, signal_tot; local
220 cnr = 0;
240 cnr = div_u64((u64) 10000 * intlog2(itmp), intlog2(10));
267 cnr = div_u64((u64) 10000 * intlog10(itmp), (1 << 24));
276 if (cnr) {
277 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
278 c->cnr.stat[0].svalue = cnr;
280 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
283 c->cnr
[all...]
H A Dstv090x.c3675 static int stv090x_read_cnr(struct dvb_frontend *fe, u16 *cnr) argument
3705 *cnr = val * 0xFFFF / div;
3728 *cnr = val * 0xFFFF / div;
H A Dmb86a20s.c738 memset(&c->cnr, 0, sizeof(c->cnr));
1379 u32 cnr_linear, cnr; local
1404 cnr = interpolate_value(cnr_linear,
1407 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
1408 c->cnr.stat[0].svalue = cnr;
1411 __func__, cnr / 1000, cnr % 1000, cnr_linear);
1426 u32 mer, cnr; local
[all...]
H A Dmb86a16.c1723 struct cnr { struct
1728 static const struct cnr cnr_tab[] = {
H A Dlgdt3306a.c968 c->cnr.len = 1;
969 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
1611 c->cnr.len = 1;
1612 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
1613 c->cnr.stat[0].svalue = lgdt3306a_calculate_snr_x100(state) * 10;
1615 c->cnr.len = 1;
1616 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
H A Dlgdt330x.c289 p->cnr.len = 1;
290 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
680 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
694 p->cnr.stat[0].scale = FE_SCALE_DECIBEL;
695 p->cnr.stat[0].svalue = (((u64)state->snr) * 1000) >> 24;
697 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
786 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
800 p->cnr.stat[0].scale = FE_SCALE_DECIBEL;
801 p->cnr.stat[0].svalue = (((u64)state->snr) * 1000) >> 24;
803 p->cnr
[all...]
H A Ddrxk_hard.c6349 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
6477 s32 cnr; local
6502 get_signal_to_noise(state, &cnr);
6503 c->cnr.stat[0].svalue = cnr * 100;
6504 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
6506 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
6792 p->cnr.len = 1;
6801 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
H A Ddib8000.c1002 memset(&c->cnr, 0, sizeof(c->cnr));
1008 c->cnr.len = 1;
1017 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
4142 c->cnr.len = 1;
4147 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
4173 c->cnr.stat[0].svalue = snr;
4174 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
H A Ddib7000p.c1671 memset(&c->cnr, 0, sizeof(c->cnr));
1677 c->cnr.len = 1;
1686 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
1916 c->cnr.len = 1;
1921 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
1939 c->cnr.stat[0].svalue = snr;
1940 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
H A Dcxd2841er.c2064 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
2072 p->cnr.stat[0].scale = FE_SCALE_DECIBEL;
2073 p->cnr.stat[0].svalue = tmp;
2075 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
3294 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
3365 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
3771 p->cnr.len = 1;
3772 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
H A Dcxd2820r_core.c241 if (c->cnr.stat[0].scale == FE_SCALE_DECIBEL)
242 *snr = div_s64(c->cnr.stat[0].svalue, 100);
H A Dcx24120.c326 if (c->cnr.stat[0].scale != FE_SCALE_DECIBEL)
329 *snr = div_s64(c->cnr.stat[0].svalue, 100);
610 int ret, cnr, msecs; local
646 cnr = cx24120_readreg(state, CX24120_REG_QUALITY_H) << 8;
647 cnr |= cx24120_readreg(state, CX24120_REG_QUALITY_L);
648 dev_dbg(&state->i2c->dev, "read SNR index = %d\n", cnr);
651 cnr = cnr * 100;
653 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
654 c->cnr
[all...]
H A Dmn88443x.c300 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
303 u32 cnr = 0, x, y, d; local
329 cnr = div_u64(tmp * 10000, 1 << 24);
332 if (cnr) {
333 c->cnr.len = 1;
334 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
335 c->cnr.stat[0].uvalue = cnr;
504 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
507 u32 cnr; local
[all...]
H A Dtc90522.c250 stats = &c->cnr;
263 * cnr[mdB] = -1634.6 * P^5 + 14341 * P^4 - 50259 * P^3
268 /* cn = cnr << 3 */
408 stats = &c->cnr;
420 * cnr[mdB] = 0.024 P^4 - 1.6 P^3 + 39.8 P^2 + 549.1 P + 3096.5
423 /* cn = cnr << 3 (61.3 fixed point float */
H A Dsi2165.c640 c->cnr.len = 1;
641 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
737 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
738 c->cnr.stat[0].svalue = u32tmp;
740 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
803 if (c->cnr.stat[0].scale == FE_SCALE_DECIBEL)
804 *snr = div_s64(c->cnr.stat[0].svalue, 100);
H A Dtda10071.c421 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
422 c->cnr.stat[0].svalue = (buf[0] << 8 | buf[1] << 0) * 100;
424 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
505 if (c->cnr.stat[0].scale == FE_SCALE_DECIBEL)
506 *snr = div_s64(c->cnr.stat[0].svalue, 100);
1023 c->cnr.len = 1;
1024 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
/linux-master/drivers/media/dvb-core/
H A Ddvb_frontend.c1543 tvp->u.st = c->cnr;
/linux-master/drivers/media/common/siano/
H A Dsmsdvb-main.c135 c->cnr.len = 1;
137 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
271 c->cnr.stat[0].svalue = p->snr * 1000;
323 c->cnr.stat[0].svalue = p->SNR * 1000;
369 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
390 c->cnr.stat[0].svalue = p->SNR * 1000;
478 c->cnr.stat[0].svalue = p->SNR * 1000;
847 *snr = ((u32)c->cnr.stat[0].svalue) / 100;
1027 c->cnr.stat[0].uvalue = 0;
/linux-master/drivers/misc/eeprom/
H A Dee1004.c213 int err, cnr = 0; local
235 for (cnr = 0; cnr < EE1004_NUM_PAGES; cnr++) {
238 cl = i2c_new_dummy_device(client->adapter, EE1004_ADDR_SET_PAGE + cnr);
243 bd->set_page[cnr] = cl;
265 ee1004_cleanup(cnr, bd);
/linux-master/drivers/staging/media/atomisp/
H A DMakefile60 pci/isp/kernels/cnr/cnr_1.0/ia_css_cnr.host.o \
61 pci/isp/kernels/cnr/cnr_2/ia_css_cnr2.host.o \
187 -I$(atomisp)/pci/isp/kernels/cnr/ \
188 -I$(atomisp)/pci/isp/kernels/cnr/cnr_1.0/ \
189 -I$(atomisp)/pci/isp/kernels/cnr/cnr_2/ \
/linux-master/drivers/media/dvb-frontends/drx39xyj/
H A Ddrxj.c8901 if (p->cnr.stat[0].svalue > 20800) {
8970 if (p->cnr.stat[0].svalue > 20800) {
9047 if (p->cnr.stat[0].svalue > 26800) {
9630 p->cnr.stat[0].scale = FE_SCALE_DECIBEL;
9632 p->cnr.stat[0].svalue = ((u16) qam_sl_mer) * 100;
9661 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
10714 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
10752 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
10754 p->cnr.stat[0].svalue = mer * 100;
10755 p->cnr
[all...]
/linux-master/drivers/isdn/capi/
H A Dkcapi.c313 ctr->cnr, cdb->buf);
317 ctr->cnr);
336 ctr->cnr, CAPIMSG_APPID(skb->data),
343 ctr->cnr, cdb->buf);
347 ctr->cnr, CAPIMSG_APPID(skb->data),
391 ctr->cnr, ctr->name);
393 notify_push(CAPICTR_UP, ctr->cnr);
408 printk(KERN_NOTICE "kcapi: controller [%03d] down.\n", ctr->cnr);
410 notify_push(CAPICTR_DOWN, ctr->cnr);
446 ctr->cnr
[all...]
/linux-master/drivers/media/dvb-frontends/cxd2880/
H A Dcxd2880_top.c1596 c->cnr.len = 1;
1597 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
1598 c->cnr.stat[0].svalue = snr;
1600 c->cnr.len = 1;
1601 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
1790 c->cnr.len = 1;
1791 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
1792 c->cnr.stat[0].svalue = snr;
1794 c->cnr.len = 1;
1795 c->cnr
[all...]
/linux-master/drivers/media/test-drivers/vidtv/
H A Dvidtv_demod.c137 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
138 c->cnr.stat[0].svalue = 0;
139 c->cnr.len = 1;
170 c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
173 c->cnr.stat[0].scale = scale;
194 c->cnr.stat[0].svalue = state->tuner_cnr;
195 c->cnr.stat[0].svalue -= get_random_u32_below(state->tuner_cnr / 50);

Completed in 394 milliseconds

12