On Mon, 2010-01-18 at 09:52 +0200, Theunis Potgieter wrote: > 2010/1/17 JD Louw <jd.l...@mweb.co.za>: > > Hi, > > > > This patch enables LNB power on newer revision d1 Compro S350 and S300 > > DVB-S cards. While I don't have these cards to test with I'm confident > > that this works. See > > http://thread.gmane.org/gmane.linux.drivers.video-input-infrastructure/7471 > > and > > http://thread.gmane.org/gmane.linux.drivers.video-input-infrastructure/14296 > > and new windows driver as reference. > > > > Signed-off-by: JD Louw <jd.l...@mweb.co.za> > > > > diff -r 59e746a1c5d1 linux/drivers/media/video/saa7134/saa7134-cards.c > > --- a/linux/drivers/media/video/saa7134/saa7134-cards.c Wed Dec 30 > > 09:10:33 2009 -0200 > > +++ b/linux/drivers/media/video/saa7134/saa7134-cards.c Sun Jan 17 > > 14:51:07 2010 +0200 > > @@ -7037,8 +7037,8 @@ int saa7134_board_init1(struct saa7134_d > > break; > > case SAA7134_BOARD_VIDEOMATE_S350: > > dev->has_remote = SAA7134_REMOTE_GPIO; > > - saa_andorl(SAA7134_GPIO_GPMODE0 >> 2, 0x00008000, > > 0x00008000); > > - saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x00008000, > > 0x00008000); > > + saa_andorl(SAA7134_GPIO_GPMODE0 >> 2, 0x0000C000, > > 0x0000C000); > > + saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x0000C000, > > 0x0000C000); > > break; > > } > > return 0; > > > > > > -- > Hi Jan, > > This does not fix the problem where the card is suppose to suspend and > the Voltage drops to 0V? Do you still require the windows registry > reference for this part?
Hi, No, the aim of the patch is just to get the basic driver support for all S300/S350 revisions. A windows regspy capture on a d1 revision card may still be useful in double checking the GPIO values, but I already know which GPIO controls LNB voltage: GPIO15 = modulator reset GPIO14 = LNB power -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
