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Commit efcf55cb authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab Committed by Linus Torvalds
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V4L/DVB (3419): This patch fixes Tuner TNF5335 family 



Radio now works.
Tuner now supports both PAL/D and STD/MN models

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent b0500577

drivers/media/video/tuner-simple.c

+3 −0
Original line number Original line Diff line number Diff line
@@ -364,6 +364,9 @@ static void default_set_radio_freq(struct i2c_client *c, unsigned int freq) 
	case TUNER_PHILIPS_FMD1216ME_MK3:

	case TUNER_PHILIPS_FMD1216ME_MK3:

		buffer[3] = 0x19;

		buffer[3] = 0x19;

		break;

		break;

	case TUNER_TNF_5335MF:

		buffer[3] = 0x11;

		break;

	case TUNER_PHILIPS_FM1256_IH3:

	case TUNER_PHILIPS_FM1256_IH3:

		div = (20 * freq) / 16000 + (int)(33.3 * 20);  /* IF 33.3 MHz */

		div = (20 * freq) / 16000 + (int)(33.3 * 20);  /* IF 33.3 MHz */

		buffer[3] = 0x19;

		buffer[3] = 0x19;

drivers/media/video/tuner-types.c

+21 −6
Original line number Original line Diff line number Diff line
@@ -950,12 +950,22 @@ static struct tuner_params tuner_tuv1236d_params[] = { 
	},

	},

};

};





/* ------------ TUNER_TNF_5335MF - Philips NTSC ------------ */

/* ------------ TUNER_TNF_xxx5  - Texas Instruments--------- */

/* This is known to work with Tenna TVF58t5-MFF and TVF5835 MFF

 *	but it is expected to work also with other Tenna/Ymec

 *	models based on TI SN 761677 chip on both PAL and NTSC

 */



static struct tuner_range tuner_tnf_5335_d_if_pal_ranges[] = {

	{ 16 * 168.25 /*MHz*/, 0x8e, 0x01, },

        { 16 * 471.25 /*MHz*/, 0x8e, 0x02, },

        { 16 * 999.99        , 0x8e, 0x08, },

};





static struct tuner_range tuner_tnf_5335mf_ntsc_ranges[] = {

static struct tuner_range tuner_tnf_5335mf_ntsc_ranges[] = {

	{ 16 * 157.25 /*MHz*/, 0x8e, 0x01, },

	{ 16 * 169.25 /*MHz*/, 0x8e, 0x01, },

	{ 16 * 454.00 /*MHz*/, 0x8e, 0x02, },

	{ 16 * 469.25 /*MHz*/, 0x8e, 0x02, },

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

	{ 16 * 999.99        , 0x8e, 0x08, },

};

};





static struct tuner_params tuner_tnf_5335mf_params[] = {

static struct tuner_params tuner_tnf_5335mf_params[] = {
@@ -964,6 +974,11 @@ static struct tuner_params tuner_tnf_5335mf_params[] = { 
		.ranges = tuner_tnf_5335mf_ntsc_ranges,

		.ranges = tuner_tnf_5335mf_ntsc_ranges,

		.count  = ARRAY_SIZE(tuner_tnf_5335mf_ntsc_ranges),

		.count  = ARRAY_SIZE(tuner_tnf_5335mf_ntsc_ranges),

	},

	},

	{

		.type   = TUNER_PARAM_TYPE_PAL,

		.ranges = tuner_tnf_5335_d_if_pal_ranges,

		.count  = ARRAY_SIZE(tuner_tnf_5335_d_if_pal_ranges),

	},

};

};





/* 70-79 */

/* 70-79 */
@@ -1354,8 +1369,8 @@ struct tunertype tuners[] = { 
		.params = tuner_tuv1236d_params,

		.params = tuner_tuv1236d_params,

		.count  = ARRAY_SIZE(tuner_tuv1236d_params),

		.count  = ARRAY_SIZE(tuner_tuv1236d_params),

	},

	},

	[TUNER_TNF_5335MF] = { /* Philips NTSC */

	[TUNER_TNF_5335MF] = { /* Tenna PAL/NTSC */

		.name   = "Tena TNF 5335 MF",

		.name   = "Tena TNF 5335 and similar models",

		.params = tuner_tnf_5335mf_params,

		.params = tuner_tnf_5335mf_params,

		.count  = ARRAY_SIZE(tuner_tnf_5335mf_params),

		.count  = ARRAY_SIZE(tuner_tnf_5335mf_params),

	},

	},