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Commit dd31d5ac authored by Rusty Scott's avatar Rusty Scott Committed by Mauro Carvalho Chehab
Browse files

V4L/DVB (3829): Fix frequency values in the ranges structures of the LG TDVS H06xF tuners 



Frequency range values in the current driver for the LG TDVS H06xF tuners
appear to have been a transposing of the 5 in the mid range 160-455 instead
of 165-450.
This patch corrects the pll programming for these tuners as per the datasheet.

Signed-off-by: default avatarRusty Scott <rustys@ieee.org>
Signed-off-by: default avatarMac Michaels <wmichaels1@earthlink.net>
Signed-off-by: default avatarMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent 7bbbc0a2

drivers/media/dvb/frontends/dvb-pll.c

+2 −2
Original line number Diff line number Diff line
@@ -235,8 +235,8 @@ struct dvb_pll_desc dvb_pll_tdvs_tua6034 = { 
	.max   = 863000000,

	.count = 3,

	.entries = {

		{  160000000, 44000000, 62500, 0xce, 0x01 },

		{  455000000, 44000000, 62500, 0xce, 0x02 },

		{  165000000, 44000000, 62500, 0xce, 0x01 },

		{  450000000, 44000000, 62500, 0xce, 0x02 },

		{  999999999, 44000000, 62500, 0xce, 0x04 },

	},

};

drivers/media/video/tuner-types.c

+2 −2
Original line number Diff line number Diff line
@@ -877,8 +877,8 @@ static struct tuner_params tuner_philips_fmd1216me_mk3_params[] = { 
/* ------------ TUNER_LG_TDVS_H062F - INFINEON ATSC ------------ */



static struct tuner_range tuner_tua6034_ntsc_ranges[] = {

	{ 16 * 160.00 /*MHz*/, 0x8e, 0x01 },

	{ 16 * 455.00 /*MHz*/, 0x8e, 0x02 },

	{ 16 * 165.00 /*MHz*/, 0x8e, 0x01 },

	{ 16 * 450.00 /*MHz*/, 0x8e, 0x02 },

	{ 16 * 999.99        , 0x8e, 0x04 },

};