Commit 82f4b5b6 authored Jan 07, 2011 by Antti Palosaari Committed by Mauro Carvalho Chehab Jan 19, 2011

[media] af9013: fix AF9013 TDA18271 IF config



IF freq	for DVB-T 7 MHz	and 8 MHz was set slightly wrong. Due to that it
didn't worked at all (?) for 7 MHz channels and most likely performance
was dropped for 8 MHz channels.

That bug was pointed by few people during last two months. Thank you.

Trivial fix. Compile tested only due to lack of proper HW and signal.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Cc: Romolo Manfredini <romoloman@hotmail.com>
Cc: Alireza Moini <alireza.moini@silverbrookresearch.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 424852f4

drivers/media/dvb/frontends/af9013.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -334,11 +334,11 @@ static int af9013_set_freq_ctrl(struct af9013_state *state, fe_bandwidth_t bw)
		if_sample_freq = 3300000; /* 3.3 MHz */
		break;
		case BANDWIDTH_7_MHZ:
		if_sample_freq = 3800000; /* 3.8 MHz */
		if_sample_freq = 3500000; /* 3.5 MHz */
		break;
		case BANDWIDTH_8_MHZ:
		default:
		if_sample_freq = 4300000; /* 4.3 MHz */
		if_sample_freq = 4000000; /* 4.0 MHz */
		break;
		}
		} else if (state->config.tuner == AF9013_TUNER_TDA18218) {

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