133 	s16 wbd_target;		/* in dB */
317 #define GAIN_ALPHA 5
372 		switch ((identity->version >> 5) & 0x7) {  in dib0090_identify()
462 		switch ((identity->version >> 5) & 0x7) {  in dib0090_fw_identify()
524 				| (cfg->clkoutdrive << 5) | (cfg->clkouttobamse << 4) | (0 << 2) | (0));  in dib0090_reset_digital()
527 				| (7 << 5) | (cfg->clkouttobamse << 4) | (0 << 2) | (0));  in dib0090_reset_digital()
594 		v |= cfg->clkoutdrive << 5;  in dib0090_fw_reset_digital()
596 		v |= 7 << 5;  in dib0090_fw_reset_digital()
680 	550, /* max BB gain in 10th of dB */
681 	(1<<9) | 8, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> BB_RAMP2 */
683 	(4  << 9) | 0, /* BB_RAMP3 = 26dB */
685 	(4  << 9) | 208, /* BB_RAMP5 = 29dB */
690 	280, /* max RF gain in 10th of dB */
691 	18, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> RF_RAMP2 */
693 	(29 << 10) | 364, /* RF_RAMP5, LNA 1 = 8dB */
695 	(60 << 10) | 228, /* RF_RAMP7, LNA 2 = 7.7dB */
697 	(34 << 10) | 109, /* GAIN_4_1, LNA 3 = 6.8dB */
699 	(37 << 10) | 0, /* RF_RAMP3, LNA 4 = 6.2dB */
704 	186, /* max RF gain in 10th of dB */
705 	40, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> RF_RAMP2 */
707 	(10 << 10) | 345, /* RF_RAMP5, LNA 1 = 10dB */
709 	(0 << 10) | 0, /* RF_RAMP7, LNA 2 = 0 dB */
711 	(28 << 10) | 200, /* GAIN_4_1, LNA 3 = 6.8dB */ /* 3.61 dB */
713 	(20 << 10) | 0, /* RF_RAMP3, LNA 4 = 6.2dB */ /* 4.96 dB */
718 	86, /* max RF gain in 10th of dB */
719 	40, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> RF_RAMP2 */
721 	(0 << 10) | 0, /* RF_RAMP5, LNA 1 = 8dB */ /* 7.47 dB */
723 	(0 << 10) | 0, /* RF_RAMP7, LNA 2 = 0 dB */
725 	(28 << 10) | 200, /* GAIN_4_1, LNA 3 = 6.8dB */ /* 3.61 dB */
727 	(20 << 10) | 0, /* RF_RAMP3, LNA 4 = 6.2dB */ /* 4.96 dB */
732 	345, /* max RF gain in 10th of dB */
733 	29, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> RF_RAMP2 */
735 	(35 << 10) | 772, /* RF_RAMP3, LNA 1 = 8dB */
737 	(58 << 10) | 496, /* RF_RAMP5, LNA 2 = 9.5dB */
739 	(27 << 10) | 200, /* RF_RAMP7, LNA 3 = 10.5dB */
741 	(40 << 10) | 0, /* GAIN_4_1, LNA 4 = 7dB */
746 	407, /* max RF gain in 10th of dB */
747 	13, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> RF_RAMP2 */
749 	(23 << 10) | 0, /* RF_RAMP3, LNA 1 = 14.7dB */
751 	(63 << 10) | 400, /* RF_RAMP5, LNA 2 = 8dB */
753 	(48 << 10) | 316, /* RF_RAMP7, LNA 3 = 6.8dB */
755 	(29 << 10) | 176, /* GAIN_4_1, LNA 4 = 11.5dB */
760 	388, /* max RF gain in 10th of dB */
761 	26, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> RF_RAMP2 */
763 	(11 << 10) | 0, /* RF_RAMP3, LNA 1 = 14.7dB */
765 	(41 << 10) | 809, /* RF_RAMP5, LNA 2 = 8dB */
767 	(27 << 10) | 659, /* RF_RAMP7, LNA 3 = 6dB */
769 	(14 << 10) | 369, /* GAIN_4_1, LNA 4 = 11.5dB */
775 	500, /* max BB gain in 10th of dB */
776 	8, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> BB_RAMP2 */
778 	(2  << 9) | 0, /* BB_RAMP3 = 21dB */
780 	(2  << 9) | 168, /* BB_RAMP5 = 29dB */
787 	550, /* max BB gain in 10th of dB */
788 	8, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> BB_RAMP2 */
790 	(2  << 9) | 0, /* BB_RAMP3 = 26dB */
792 	(2  << 9) | 208, /* BB_RAMP5 = 29dB */
798 	314, /* max RF gain in 10th of dB */
799 	33, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> RF_RAMP2 */
801 	(8  << 10) | 743, /* RF_RAMP3, LNA 1 = 0dB */
803 	(15 << 10) | 469, /* RF_RAMP5, LNA 2 = 0dB */
805 	(9  << 10) | 234, /* RF_RAMP7, LNA 3 = 0dB */
807 	(9  << 10) | 0, /* GAIN_4_1, LNA 4 = 0dB */
812 	398, /* max RF gain in 10th of dB */
813 	24, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> RF_RAMP2 */
815 	(7  << 10) | 0, /* RF_RAMP3, LNA 1 = 13.2dB */
817 	(16 << 10) | 699, /* RF_RAMP5, LNA 2 = 10.5dB */
819 	(17 << 10) | 580, /* RF_RAMP7, LNA 3 = 5dB */
821 	(7  << 10) | 290, /* GAIN_4_1, LNA 4 = 12.5dB */
826 	398, /* max RF gain in 10th of dB */
827 	24, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> RF_RAMP2 */
829 	(7  << 10) | 0, /* RF_RAMP3, LNA 1 = 13.2dB */
831 	(16 << 10) | 699, /* RF_RAMP5, LNA 2 = 10.5dB */
833 	(17 << 10) | 580, /* RF_RAMP7, LNA 3 = 5dB */
835 	(7  << 10) | 290, /* GAIN_4_1, LNA 4 = 12.5dB */
842 	253, /* max RF gain in 10th of dB */
843 	38, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> RF_RAMP2 */
845 	(4  << 10) | 0, /* RF_RAMP3, LNA 1 = 14.1dB */
847 	(9  << 10) | 508, /* RF_RAMP5, LNA 2 = 11.2dB */
849 	(0  << 10) | 0, /* RF_RAMP7, LNA 3 = 0dB */
851 	(0  << 10) | 0, /* GAIN_4_1, LNA 4 = 0dB */
889 	/* -64dB is the floor */  in dib0090_wbd_to_db()
909 	dprintk("wbd-target: %d dB\n", (u32) state->wbd_target);  in dib0090_wbd_target()
971 	for (i = 0; i < 7; i++) {	/* Go over all amplifiers => 5RF amps + 2 BB amps = 7 amps */  in dib0090_gain_apply()
989 		else if (i == 5)	/* BB gain 1 reg mapping */  in dib0090_gain_apply()
1006 …dprintk("GA CALC: DB: %3d(rf) + %3d(bb) = %3d gain_reg[0]=%04x gain_reg[1]=%04x gain_reg[2]=%04x g…  in dib0090_gain_apply()
1046 	dib0090_set_boost(state, cfg[0] > 500);	/* we want the boost if the gain is higher that 50dB */  in dib0090_set_bbramp()
1053 	dib0090_set_boost(state, cfg[0] > 500);	/* we want the boost if the gain is higher that 50dB */  in dib0090_set_bbramp_pwm()
1206 			cnt = 5;  in dib0090_gain_control()
1276 				if (abs(adc_error) < 50 || state->agc_step++ > 5) {  in dib0090_gain_control()
1360 	dprintk("wbd-target: %d dB\n", (u32) state->wbd_target);  in dib0090_get_wbd_target()
1559 		if ((dib0090_read_reg(state, 0x1a) >> 5) & 0x2)  in dib0090_reset()
1636 	{0x06, 5, 1, (1 << 13) | (0 << 8) | (26 << 3), 1},
1647 	{0x06, 5, 1, (1 << 13) | (0 << 8) | (15 << 3), 1},
1844 		dib0090_write_reg(state, 0x02, (5 << 11) | (8 << 6) | (22 & 0x3f));	/* 22 = cap_value */  in dib0090_set_bandwidth()
1861 	{230000, 0, 5, 12, 6},
1862 	{280000, 1, 5, 12, 6},
1891 	{750000, 2, 5, 15, 0x300, 0x1d12, 0xb9ce, EN_UHF},
1920 	{750000, 2, 5, 15, 0x300, 0x1d12, 0xb9ce, EN_UHF},
1949 	{680000, 2, 5, 15, 0x300, 0x1d12, 0xb9ce, EN_UHF},
1980 	{455000, 0, 5, 6, 6},
1983 	{580000, 1, 5, 6, 6},
2005 	{750000, 2, 5, 15, 0x300, 0x1d12, 0xb9ce, EN_UHF},
2025 	{858000, 4, 5, 0x8190, 0x2c0, 0x2d22, 0xb9ce, EN_CAB},
2034 	{ 660000,  0 ,  5,  0x85E3, 0x280, 0x2d12, 0xb84e, EN_CAB },
2035 	{ 720000,  0 ,  5,  0x852E, 0x280, 0x2d12, 0xb84e, EN_CAB },
2049 		{ 860000,  0 ,  5,  0x84EF, 0x280, 0x2d12, 0xb84e, EN_CAB },  in dib0090_update_tuning_table_7090()
2317 			tmp = (state->identity.version >> 5) & 0x7;  in dib0090_tune()
2487 			dib0090_write_reg(state, 0x09, (tune->lna_tune << 5) | tune->lna_bias);  in dib0090_tune()