media/tuners/tda18271-fe.c

17 MODULE_PARM_DESC(debug, "set debug level (info=1, map=2, reg=4, adv=8, cal=16 (or-able))");
74 					  struct tda18271_std_map_item *map,
86 	regs[R_EP3]  |= (map->agc_mode << 3) | map->std;
98 	regs[R_EP4]  |= (map->if_lvl << 2);
102 	regs[R_EP4]  |= map->fm_rfn << 7;
106 	regs[R_EB22] |= map->rfagc_top;
154 	N = map->if_freq * 1000 + freq;
188 		if (map->fm_rfn)
246 	struct tda18271_rf_tracking_filter_cal *map = priv->rf_cal_state;
269 	if ((0 == map[i].rf3) || (freq / 1000 < map[i].rf2)) {
270 		approx = map[i].rf_a1 * (s32)(freq / 1000 - map[i].rf1) +
271 			map[i].rf_b1 + rf_tab;
273 		approx = map[i].rf_a2 * (s32)(freq / 1000 - map[i].rf2) +
274 			map[i].rf_b2 + rf_tab;
561 	struct tda18271_rf_tracking_filter_cal *map = priv->rf_cal_state;
578 	rf_default[RF1] = 1000 * map[i].rf1_def;
579 	rf_default[RF2] = 1000 * map[i].rf2_def;
580 	rf_default[RF3] = 1000 * map[i].rf3_def;
603 			map[i].rf_a1 = 0;
604 			map[i].rf_b1 = (prog_cal[RF1] - prog_tab[RF1]);
605 			map[i].rf1   = rf_freq[RF1] / 1000;
611 			map[i].rf_a1 = (dividend / divisor);
612 			map[i].rf2   = rf_freq[RF2] / 1000;
618 			map[i].rf_a2 = (dividend / divisor);
619 			map[i].rf_b2 = (prog_cal[RF2] - prog_tab[RF2]);
620 			map[i].rf3   = rf_freq[RF3] / 1000;
884 			 struct tda18271_std_map_item *map, u32 freq, u32 bw)
890 		freq, map->if_freq, bw, map->agc_mode, map->std);
910 	ret = tda18271_channel_configuration(fe, map, freq, bw);
927 	struct tda18271_std_map_item *map;
934 		map = &std_map->atsc_6;
941 			map = &std_map->dvbt_6;
943 			map = &std_map->dvbt_7;
945 			map = &std_map->dvbt_8;
954 			map = &std_map->qam_6;
956 			map = &std_map->qam_7;
958 			map = &std_map->qam_8;
970 	ret = tda18271_tune(fe, map, freq, bw);
975 	priv->if_freq   = map->if_freq;
987 	struct tda18271_std_map_item *map;
996 		map = &std_map->fm_radio;
999 		map = &std_map->atv_mn;
1002 		map = &std_map->atv_b;
1005 		map = &std_map->atv_gh;
1008 		map = &std_map->atv_i;
1011 		map = &std_map->atv_dk;
1014 		map = &std_map->atv_l;
1017 		map = &std_map->atv_lc;
1020 		map = &std_map->atv_i;
1026 	ret = tda18271_tune(fe, map, freq, 0);
1031 	priv->if_freq   = map->if_freq;
1076 	if (map->std_cfg.if_freq +					\
1077 		map->std_cfg.agc_mode + map->std_cfg.std +		\
1078 		map->std_cfg.if_lvl + map->std_cfg.rfagc_top > 0) {	\
1080 		memcpy(&std->std_cfg, &map->std_cfg,			\
1118 				   struct tda18271_std_map *map)
1123 	if (!map)
1220 	/* override default std map with values in config struct */
1319 	/* override default std map with values in config struct */