Commit Graph

6 Commits

Author SHA1 Message Date
Antti Palosaari 525ffc19b9 [media] rtl2830: implement .read_ber()
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20 10:24:01 -03:00
Antti Palosaari eba672a045 [media] rtl2830: implement .read_snr()
Reports value as a 0.1 dB.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20 10:23:18 -03:00
Gianluca Gennari 479e3492a2 [media] rtl2830: __udivdi3 undefined
Il 29/02/2012 22:30, Geert Uytterhoeven ha scritto:
> http://kisskb.ellerman.id.au/kisskb/buildresult/5759200/ ERROR:
> "__udivdi3" [drivers/media/dvb/frontends/rtl2830.ko] undefined!
>
The following patch fixed the warning on my 32 bit system.

Signed-off-by: Gianluca Gennari <gennarone@gmail.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-03-08 07:13:57 -03:00
Antti Palosaari a8567cf22e [media] rtl2830: prevent .read_status() when sleeping
Hardware is not accessible when device is sleeping.
Preventing such IOCTLs when sleep should be job of DVB CORE...

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-02-28 18:44:25 -03:00
Antti Palosaari 0485a7089b [media] rtl2830: correct I2C functionality
Implement I2C functionality according to real RTL2830 demod.

Do not send register page in first byte of each I2C write, instead
use logic to set page using own write when needed. Page register is
physical register 0 as generally used.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-02-28 18:42:23 -03:00
Antti Palosaari c0adca7340 [media] Realtek RTL2830 DVB-T demodulator driver
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-02-28 18:31:37 -03:00