Commit 2eeed77f authored Jun 02, 2013 by Zoran Turalija Committed by Mauro Carvalho Chehab Jun 08, 2013

[media] stb0899: allow minimum symbol rate of 1000000



This makes minimum symbol rate driver capabilities on par with
windows driver, and allows tuning on linux to transponders that
have symbol rate below 5000000, too.
Patch was tested successfully on Eutelsat 16A transponders that
became reachable with it (1000000 < symbol rate < 5000000):
      * DVB/S  12507050 V  2532000 3/4
      * DVB/S2 12574000 V  4355000 3/4 8PSK
      * DVB/S  12593000 V  2500000 2/3
      * DVB/S  12596940 V  2848000 2/3
      * DVB/S  12600750 V  2500000 1/2
      * DVB/S  12675590 H  4248000 3/4

Signed-off-by: Zoran Turalija <zoran.turalija@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent ccac68f9

drivers/media/dvb-frontends/stb0899_drv.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -1581,7 +1581,7 @@ static struct dvb_frontend_ops stb0899_ops = {
	.frequency_max = 2150000,		.frequency_max = 2150000,
	.frequency_stepsize = 0,		.frequency_stepsize = 0,
	.frequency_tolerance = 0,		.frequency_tolerance = 0,
	.symbol_rate_min = 5000000,		.symbol_rate_min = 1000000,
	.symbol_rate_max = 45000000,		.symbol_rate_max = 45000000,

	.caps = FE_CAN_INVERSION_AUTO \|		.caps = FE_CAN_INVERSION_AUTO \|