V4L/DVB: ngene: Set ADC ranges to 1Vpp

Set ADC1 and ADC2 range of the stv0900 to 1Vpp.
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/dvb/ngene/ngene-core.c

@@ -1859,6 +1859,9 @@ static struct stv090x_config fe_mps2 = {
 
 	.repeater_level = STV090x_RPTLEVEL_16,
 
+	.adc1_range	= STV090x_ADC_1Vpp,
+	.adc2_range	= STV090x_ADC_1Vpp,
+
 	.diseqc_envelope_mode = true,
 };