New guessing of how to solve the 'no sound' problem on fv3k

Hi,

Thanks to Wan Tat Chee I have another proposal
for 'no sound' problem solution. It
is again more guessing than knowledge due to lack of
information about what is really on my fv3k card. Again it may not
work for everyone... But it definitively has to do with
external audio mux HEF4052BT.

	[SAA7134_BOARD_FLYVIDEO3000] = {
		/* "Marco d'Itri" <md@xxxxxxxx> */
		name:		"LifeView FlyVIDEO3000",
		audio_clock:	0x00200000,
		tuner_type:	TUNER_PHILIPS_PAL,
		gpiomask:       0x6000, /* NEW */
		inputs: {{
			name: name_tv,
			vmux: 1,
			amux: TV, /* LEFT ORIGINAL */
			gpio: 0x2000, /* NEW */
			tv:   1,
		},{
			name: name_comp1,
			vmux: 0,
			amux: LINE1,
		},{
			name: name_comp2,
			vmux: 3,
			amux: LINE1,
		},{
			name: name_svideo,
			vmux: 8,
			amux: LINE1,
		}},
		radio: {
			name: name_radio,
			amux: LINE2,
		},
	},
	
New things that work for my card with this code:
- stereo TV sound
- volume and mute control in xawtv work normally
- sound does not appear on module loading time but when
  it shall - when I start xawtv
- no loud "ksshhhs" when switching channels


Stane