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Commit 1963c907 authored by Michael Krufky's avatar Michael Krufky Committed by Linus Torvalds
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[PATCH] dvb: lgdt330x frontend: some bug fixes & add lgdt3303 support 



- Structural changes within lgdt330x driver, framework now supports
  both chips... tested OK on lgdt3302 and lgdt3303.
- Add LG/TUA6034 dvb_pll_desc for ATSC with LG TDVS-H062F & DViCO FusionHDTV5.
- Fixed LGDT330X signal strength: For now, always set it to 0.
- Corrected LGDT330X boundary condition error in read_snr: dB calculation.

Signed-off-by: default avatarMac Michaels <wmichaels1@earthlink.net>
Signed-off-by: default avatarMichael Krufky <mkrufky@m1k.net>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 66aea23f

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

+16 −0
Original line number Diff line number Diff line
@@ -225,6 +225,22 @@ struct dvb_pll_desc dvb_pll_tua6034 = { 
};

EXPORT_SYMBOL(dvb_pll_tua6034);



/* Infineon TUA6034

 * used in LG Innotek TDVS-H062F

 */

struct dvb_pll_desc dvb_pll_tdvs_tua6034 = {

	.name  = "LG/Infineon TUA6034",

	.min   =  54000000,

	.max   = 863000000,

	.count = 3,

	.entries = {

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

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

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

	},

};

EXPORT_SYMBOL(dvb_pll_tdvs_tua6034);



/* Philips FMD1216ME

 * used in Medion Hybrid PCMCIA card and USB Box

 */

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

+1 −0
Original line number Diff line number Diff line
@@ -31,6 +31,7 @@ extern struct dvb_pll_desc dvb_pll_unknown_1; 
extern struct dvb_pll_desc dvb_pll_tua6010xs;

extern struct dvb_pll_desc dvb_pll_env57h1xd5;

extern struct dvb_pll_desc dvb_pll_tua6034;

extern struct dvb_pll_desc dvb_pll_tdvs_tua6034;

extern struct dvb_pll_desc dvb_pll_tda665x;

extern struct dvb_pll_desc dvb_pll_fmd1216me;

extern struct dvb_pll_desc dvb_pll_tded4;

drivers/media/dvb/frontends/lgdt330x.c

+387 −162

File changed.

Preview size limit exceeded, changes collapsed.

drivers/media/dvb/frontends/lgdt330x.h

+14 −2

File changed.

Preview size limit exceeded, changes collapsed.

drivers/media/dvb/frontends/lgdt330x_priv.h

+5 −3
Original line number Diff line number Diff line 
/*

 *    Support for LGDT3302 & LGDT3303 (DViCO FustionHDTV Gold) - VSB/QAM

 *    Support for LGDT3302 and LGDT3303 - VSB/QAM

 *

 *    Copyright (C) 2005 Wilson Michaels <wilsonmichaels@earthlink.net>

 *
@@ -57,8 +57,10 @@ enum I2C_REG { 
	PH_ERR1= 0x4a,

	PH_ERR2= 0x4b,

	DEMUX_CONTROL= 0x66,

	PACKET_ERR_COUNTER1= 0x6a,

	PACKET_ERR_COUNTER2= 0x6b,

	LGDT3302_PACKET_ERR_COUNTER1= 0x6a,

	LGDT3302_PACKET_ERR_COUNTER2= 0x6b,

	LGDT3303_PACKET_ERR_COUNTER1= 0x8b,

	LGDT3303_PACKET_ERR_COUNTER2= 0x8c,

};



#endif /* _LGDT330X_PRIV_ */