54 		{0x00d, 0x01, 0x03},  in rtl2830_init()
55 		{0x00d, 0x10, 0x10},  in rtl2830_init()
56 		{0x104, 0x00, 0x1e},  in rtl2830_init()
57 		{0x105, 0x80, 0x80},  in rtl2830_init()
58 		{0x110, 0x02, 0x03},  in rtl2830_init()
59 		{0x110, 0x08, 0x0c},  in rtl2830_init()
60 		{0x17b, 0x00, 0x40},  in rtl2830_init()
61 		{0x17d, 0x05, 0x0f},  in rtl2830_init()
62 		{0x17d, 0x50, 0xf0},  in rtl2830_init()
63 		{0x18c, 0x08, 0x0f},  in rtl2830_init()
64 		{0x18d, 0x00, 0xc0},  in rtl2830_init()
65 		{0x188, 0x05, 0x0f},  in rtl2830_init()
66 		{0x189, 0x00, 0xfc},  in rtl2830_init()
67 		{0x2d5, 0x02, 0x02},  in rtl2830_init()
68 		{0x2f1, 0x02, 0x06},  in rtl2830_init()
69 		{0x2f1, 0x20, 0xf8},  in rtl2830_init()
70 		{0x16d, 0x00, 0x01},  in rtl2830_init()
71 		{0x1a6, 0x00, 0x80},  in rtl2830_init()
72 		{0x106, dev->pdata->vtop, 0x3f},  in rtl2830_init()
73 		{0x107, dev->pdata->krf, 0x3f},  in rtl2830_init()
74 		{0x112, 0x28, 0xff},  in rtl2830_init()
75 		{0x103, dev->pdata->agc_targ_val, 0xff},  in rtl2830_init()
76 		{0x00a, 0x02, 0x07},  in rtl2830_init()
77 		{0x140, 0x0c, 0x3c},  in rtl2830_init()
78 		{0x140, 0x40, 0xc0},  in rtl2830_init()
79 		{0x15b, 0x05, 0x07},  in rtl2830_init()
80 		{0x15b, 0x28, 0x38},  in rtl2830_init()
81 		{0x15c, 0x05, 0x07},  in rtl2830_init()
82 		{0x15c, 0x28, 0x38},  in rtl2830_init()
83 		{0x115, dev->pdata->spec_inv, 0x01},  in rtl2830_init()
84 		{0x16f, 0x01, 0x07},  in rtl2830_init()
85 		{0x170, 0x18, 0x38},  in rtl2830_init()
86 		{0x172, 0x0f, 0x0f},  in rtl2830_init()
87 		{0x173, 0x08, 0x38},  in rtl2830_init()
88 		{0x175, 0x01, 0x07},  in rtl2830_init()
89 		{0x176, 0x00, 0xc0},  in rtl2830_init()
92 	for (i = 0; i < ARRAY_SIZE(tab); i++) {  in rtl2830_init()
99 	ret = rtl2830_bulk_write(client, 0x18f, "\x28\x00", 2);  in rtl2830_init()
103 	ret = rtl2830_bulk_write(client, 0x195,  in rtl2830_init()
111 	ret = rtl2830_update_bits(client, 0x101, 0x04, 0x04);  in rtl2830_init()
115 	ret = rtl2830_update_bits(client, 0x101, 0x04, 0x00);  in rtl2830_init()
121 	c->strength.stat[0].scale = FE_SCALE_NOT_AVAILABLE;  in rtl2830_init()
123 	c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;  in rtl2830_init()
125 	c->post_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE;  in rtl2830_init()
127 	c->post_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE;  in rtl2830_init()
143 	dev->fe_status = 0;  in rtl2830_sleep()
145 	return 0;  in rtl2830_sleep()
155 	return 0;  in rtl2830_get_tune_settings()
169 		0x1f, 0xf0, 0x1f, 0xf0, 0x1f, 0xfa, 0x00, 0x17, 0x00, 0x41,  in rtl2830_set_frontend()
170 		0x00, 0x64, 0x00, 0x67, 0x00, 0x38, 0x1f, 0xde, 0x1f, 0x7a,  in rtl2830_set_frontend()
171 		0x1f, 0x47, 0x1f, 0x7c, 0x00, 0x30, 0x01, 0x4b, 0x02, 0x82,  in rtl2830_set_frontend()
172 		0x03, 0x73, 0x03, 0xcf, /* 6 MHz */  in rtl2830_set_frontend()
174 		0x1f, 0xfa, 0x1f, 0xda, 0x1f, 0xc1, 0x1f, 0xb3, 0x1f, 0xca,  in rtl2830_set_frontend()
175 		0x00, 0x07, 0x00, 0x4d, 0x00, 0x6d, 0x00, 0x40, 0x1f, 0xca,  in rtl2830_set_frontend()
176 		0x1f, 0x4d, 0x1f, 0x2a, 0x1f, 0xb2, 0x00, 0xec, 0x02, 0x7e,  in rtl2830_set_frontend()
177 		0x03, 0xd0, 0x04, 0x53, /* 7 MHz */  in rtl2830_set_frontend()
179 		0x00, 0x10, 0x00, 0x0e, 0x1f, 0xf7, 0x1f, 0xc9, 0x1f, 0xa0,  in rtl2830_set_frontend()
180 		0x1f, 0xa6, 0x1f, 0xec, 0x00, 0x4e, 0x00, 0x7d, 0x00, 0x3a,  in rtl2830_set_frontend()
181 		0x1f, 0x98, 0x1f, 0x10, 0x1f, 0x40, 0x00, 0x75, 0x02, 0x5f,  in rtl2830_set_frontend()
182 		0x04, 0x24, 0x04, 0xdb, /* 8 MHz */  in rtl2830_set_frontend()
186 		{0xc3, 0x0c, 0x44, 0x33, 0x33, 0x30}, /* 6 MHz */  in rtl2830_set_frontend()
187 		{0xb8, 0xe3, 0x93, 0x99, 0x99, 0x98}, /* 7 MHz */  in rtl2830_set_frontend()
188 		{0xae, 0xba, 0xf3, 0x26, 0x66, 0x64}, /* 8 MHz */  in rtl2830_set_frontend()
200 		i = 0;  in rtl2830_set_frontend()
214 	ret = rtl2830_update_bits(client, 0x008, 0x06, i << 1);  in rtl2830_set_frontend()
227 	num *= 0x400000;  in rtl2830_set_frontend()
230 	if_ctl = num & 0x3fffff;  in rtl2830_set_frontend()
234 	buf[0] = (if_ctl >> 16) & 0x3f;  in rtl2830_set_frontend()
235 	buf[1] = (if_ctl >>  8) & 0xff;  in rtl2830_set_frontend()
236 	buf[2] = (if_ctl >>  0) & 0xff;  in rtl2830_set_frontend()
238 	ret = rtl2830_bulk_read(client, 0x119, &u8tmp, 1);  in rtl2830_set_frontend()
242 	buf[0] |= u8tmp & 0xc0;  /* [7:6] */  in rtl2830_set_frontend()
244 	ret = rtl2830_bulk_write(client, 0x119, buf, 3);  in rtl2830_set_frontend()
249 	ret = rtl2830_bulk_write(client, 0x11c, &bw_params1[i][0], 17);  in rtl2830_set_frontend()
254 	ret = rtl2830_bulk_write(client, 0x12d, &bw_params1[i][17], 17);  in rtl2830_set_frontend()
258 	ret = rtl2830_bulk_write(client, 0x19d, bw_params2[i], 6);  in rtl2830_set_frontend()
277 		return 0;  in rtl2830_get_frontend()
279 	ret = rtl2830_bulk_read(client, 0x33c, buf, 2);  in rtl2830_get_frontend()
283 	ret = rtl2830_bulk_read(client, 0x351, &buf[2], 1);  in rtl2830_get_frontend()
289 	switch ((buf[0] >> 2) & 3) {  in rtl2830_get_frontend()
290 	case 0:  in rtl2830_get_frontend()
302 	case 0:  in rtl2830_get_frontend()
309 	switch ((buf[2] >> 0) & 3) {  in rtl2830_get_frontend()
310 	case 0:  in rtl2830_get_frontend()
324 	switch ((buf[0] >> 4) & 7) {  in rtl2830_get_frontend()
325 	case 0:  in rtl2830_get_frontend()
340 	case 0:  in rtl2830_get_frontend()
357 	switch ((buf[1] >> 0) & 7) {  in rtl2830_get_frontend()
358 	case 0:  in rtl2830_get_frontend()
375 	return 0;  in rtl2830_get_frontend()
390 	*status = 0;  in rtl2830_read_status()
393 		return 0;  in rtl2830_read_status()
395 	ret = rtl2830_bulk_read(client, 0x351, &u8tmp, 1);  in rtl2830_read_status()
399 	u8tmp = (u8tmp >> 3) & 0x0f; /* [6:3] */  in rtl2830_read_status()
413 		ret = rtl2830_bulk_read(client, 0x359, buf, 2);  in rtl2830_read_status()
417 		stmp = buf[0] << 8 | buf[1] << 0;  in rtl2830_read_status()
419 		utmp = clamp_val(-4 * stmp + 32767, 0x0000, 0xffff);  in rtl2830_read_status()
423 		c->strength.stat[0].scale = FE_SCALE_RELATIVE;  in rtl2830_read_status()
424 		c->strength.stat[0].uvalue = utmp;  in rtl2830_read_status()
426 		c->strength.stat[0].scale = FE_SCALE_NOT_AVAILABLE;  in rtl2830_read_status()
440 		ret = rtl2830_bulk_read(client, 0x33c, &u8tmp, 1);  in rtl2830_read_status()
444 		constellation = (u8tmp >> 2) & 0x03; /* [3:2] */  in rtl2830_read_status()
448 		hierarchy = (u8tmp >> 4) & 0x07; /* [6:4] */  in rtl2830_read_status()
452 		ret = rtl2830_bulk_read(client, 0x40c, buf, 2);  in rtl2830_read_status()
456 		utmp = buf[0] << 8 | buf[1] << 0;  in rtl2830_read_status()
461 			stmp = 0;  in rtl2830_read_status()
465 		c->cnr.stat[0].scale = FE_SCALE_DECIBEL;  in rtl2830_read_status()
466 		c->cnr.stat[0].svalue = stmp;  in rtl2830_read_status()
468 		c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;  in rtl2830_read_status()
473 		ret = rtl2830_bulk_read(client, 0x34e, buf, 2);  in rtl2830_read_status()
477 		utmp = buf[0] << 8 | buf[1] << 0;  in rtl2830_read_status()
483 		c->post_bit_error.stat[0].scale = FE_SCALE_COUNTER;  in rtl2830_read_status()
484 		c->post_bit_error.stat[0].uvalue = dev->post_bit_error;  in rtl2830_read_status()
485 		c->post_bit_count.stat[0].scale = FE_SCALE_COUNTER;  in rtl2830_read_status()
486 		c->post_bit_count.stat[0].uvalue = dev->post_bit_count;  in rtl2830_read_status()
488 		c->post_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE;  in rtl2830_read_status()
489 		c->post_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE;  in rtl2830_read_status()
503 	if (c->cnr.stat[0].scale == FE_SCALE_DECIBEL)  in rtl2830_read_snr()
504 		*snr = div_s64(c->cnr.stat[0].svalue, 100);  in rtl2830_read_snr()
506 		*snr = 0;  in rtl2830_read_snr()
508 	return 0;  in rtl2830_read_snr()
519 	return 0;  in rtl2830_read_ber()
524 	*ucblocks = 0;  in rtl2830_read_ucblocks()
526 	return 0;  in rtl2830_read_ucblocks()
533 	if (c->strength.stat[0].scale == FE_SCALE_RELATIVE)  in rtl2830_read_signal_strength()
534 		*strength = c->strength.stat[0].uvalue;  in rtl2830_read_signal_strength()
536 		*strength = 0;  in rtl2830_read_signal_strength()
538 	return 0;  in rtl2830_read_signal_strength()
587 		u8tmp = 0x80;  in rtl2830_pid_filter_ctrl()
589 		u8tmp = 0x00;  in rtl2830_pid_filter_ctrl()
591 	ret = rtl2830_update_bits(client, 0x061, 0x80, u8tmp);  in rtl2830_pid_filter_ctrl()
595 	return 0;  in rtl2830_pid_filter_ctrl()
611 	/* skip invalid PIDs (0x2000) */  in rtl2830_pid_filter()
612 	if (pid > 0x1fff || index > 32)  in rtl2830_pid_filter()
613 		return 0;  in rtl2830_pid_filter()
621 	buf[0] = (dev->filters >>  0) & 0xff;  in rtl2830_pid_filter()
622 	buf[1] = (dev->filters >>  8) & 0xff;  in rtl2830_pid_filter()
623 	buf[2] = (dev->filters >> 16) & 0xff;  in rtl2830_pid_filter()
624 	buf[3] = (dev->filters >> 24) & 0xff;  in rtl2830_pid_filter()
625 	ret = rtl2830_bulk_write(client, 0x062, buf, 4);  in rtl2830_pid_filter()
630 	buf[0] = (pid >> 8) & 0xff;  in rtl2830_pid_filter()
631 	buf[1] = (pid >> 0) & 0xff;  in rtl2830_pid_filter()
632 	ret = rtl2830_bulk_write(client, 0x066 + 2 * index, buf, 2);  in rtl2830_pid_filter()
636 	return 0;  in rtl2830_pid_filter()
658 	ret = regmap_update_bits(dev->regmap, 0x101, 0x08, 0x08);  in rtl2830_select()
662 	return 0;  in rtl2830_select()
683 	return dev->muxc->adapter[0];  in rtl2830_get_i2c_adapter()
698 			.flags = 0,  in rtl2830_regmap_read()
712 		if (ret >= 0)  in rtl2830_regmap_read()
716 	return 0;  in rtl2830_regmap_read()
726 			.flags = 0,  in rtl2830_regmap_write()
735 		if (ret >= 0)  in rtl2830_regmap_write()
739 	return 0;  in rtl2830_regmap_write()
752 			.flags = 0,  in rtl2830_regmap_gather_write()
758 	buf[0] = *(u8 const *)reg;  in rtl2830_regmap_gather_write()
764 		if (ret >= 0)  in rtl2830_regmap_gather_write()
768 	return 0;  in rtl2830_regmap_gather_write()
786 			.selector_reg     = 0x00,  in rtl2830_probe()
787 			.selector_mask    = 0xff,  in rtl2830_probe()
788 			.selector_shift   = 0,  in rtl2830_probe()
789 			.window_start     = 0,  in rtl2830_probe()
790 			.window_len       = 0x100,  in rtl2830_probe()
791 			.range_min        = 0 * 0x100,  in rtl2830_probe()
792 			.range_max        = 5 * 0x100,  in rtl2830_probe()
798 		.max_register = 5 * 0x100,  in rtl2830_probe()
830 	ret = rtl2830_bulk_read(client, 0x000, &u8tmp, 1);  in rtl2830_probe()
835 	dev->muxc = i2c_mux_alloc(client->adapter, &client->dev, 1, 0, 0,  in rtl2830_probe()
842 	ret = i2c_mux_add_adapter(dev->muxc, 0, 0, 0);  in rtl2830_probe()
858 	return 0;  in rtl2830_probe()
878 	return 0;  in rtl2830_remove()
882 	{"rtl2830", 0},