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Commit fd34cb08 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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[media] tuner/xc2028: Fix frequency offset for radio mode 



In radio mode, no frequency offset should be used.

Instead of taking Thierry's patch that creates a separate function
to calculate the digital offset, it seemed better to just keep
everything at the same place.

Reported-by: default avatarThierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 4d37ece7

drivers/media/common/tuners/tuner-xc2028.c

+8 −3
Original line number Diff line number Diff line
@@ -940,11 +940,16 @@ static int generic_set_freq(struct dvb_frontend *fe, u32 freq /* in HZ */, 
	 * that xc2028 will be in a safe state.

	 * Maybe this might also be needed for DTV.

	 */

	if (new_type == V4L2_TUNER_ANALOG_TV) {

	switch (new_type) {

	case V4L2_TUNER_ANALOG_TV:

		rc = send_seq(priv, {0x00, 0x00});



		/* Analog modes require offset = 0 */

	} else {

		/* Analog mode requires offset = 0 */

		break;

	case V4L2_TUNER_RADIO:

		/* Radio mode requires offset = 0 */

		break;

	case V4L2_TUNER_DIGITAL_TV:

		/*

		 * Digital modes require an offset to adjust to the

		 * proper frequency. The offset depends on what