Dear Takiguchi, Roger that. Thanks for explanation !
2017-06-13 1:35 GMT-04:00 Takiguchi, Yasunari <yasunari.takigu...@sony.com>: > Dear Abylay Ospan > > Thank you for your review and proposal. > > Unfortunately, we supposed it's difficult to cover CXD2841 functionality by > CXD2880 driver. > CXD2880 is for mobile IC, tuner (RF) and demodulator convined IC. > On the other hand, CXD2841 is demodulator only IC for stationary use. > CXD2841 supports terrestrial, cable and satellite broadcasting systems. > But CXD2880 supports terrestrial broadcasting systems only. > And as you suggested, the driver supports SPI interface only. > > Regards & Thanks a lot > Takiguchi > > > On 2017/06/12 22:33, Abylay Ospan wrote: >> Dear Takiguchi, >> >> I'm working on 'drivers/media/dvb-frontends/cxd2841er.c' (universal >> demod) and 'linux/drivers/media/dvb-frontends/helene.c' (universal >> TERR/CABLE/SAT tuner). >> >> How do you think - is your cxd2880 proposed driver have possibilities >> to cover cxd2841er demod functionality too ? >> >> I have quickly checked your cxd2880_top.c and looks like cxd2880 works >> over SPI (not I2C) ?Also, looks like registers map, sequences >> is different. Am I right ? >> >> How do you think ? >> >> Thanks a lot ! > -- Abylay Ospan, NetUP Inc. http://www.netup.tv
