On 9/17/19 11:13 AM, Jiunn Chang wrote: > This frequency table will allow proper testing of tuner control. There > are three frequencies per analog broadcast type and broadcast system, so > tuner increment and decrement can be tested. > > Signed-off-by: Jiunn Chang <c0d1n61at3@xxxxxxxxx> > --- > > Changes since v1: > - Add Wikipedia link for analog channel frequencies > - Add spaces between { and } > >> 8---------------------------------------------------------------------------8< For future reference: just use --- instead of this line. The patch looks good, I'll wait for the next patch that will use this before merging this patch (otherwise I'd be merging dead code!). Regards, Hans > > utils/cec-follower/cec-tuner.cpp | 80 ++++++++++++++++++++++++++++++++ > 1 file changed, 80 insertions(+) > > diff --git a/utils/cec-follower/cec-tuner.cpp b/utils/cec-follower/cec-tuner.cpp > index 5e794d71..912adcb9 100644 > --- a/utils/cec-follower/cec-tuner.cpp > +++ b/utils/cec-follower/cec-tuner.cpp > @@ -7,6 +7,86 @@ > > #include "cec-follower.h" > > +/* > + * This table contains analog television channel frequencies in KHz. There are > + * a total of three frequencies per analog broadcast type and broadcast system. > + * > + * CEC 17 and CEC Table 31 of the 1.4 specification lists the available analog > + * broadcast types and broadcast systems. > + * > + * The table is indexed by [ana_bcast_type][bcast_system][i]. > + * > + * Analog channel frequencies are from Wikipedia: > + * > + * https://en.wikipedia.org/wiki/Television_channel_frequencies > + */ > +static unsigned int analog_freqs_khz[3][9][3] = > +{ > + // cable > + { > + // pal-bg > + { 471250, 479250, 487250 }, > + // secam-lq > + { 615250, 623250, 631250 }, > + // pal-m > + { 501250, 507250, 513250 }, > + // ntsc-m > + { 519250, 525250, 531250 }, > + // pal-i > + { 45750, 53750, 61750 }, > + // secam-dk > + { 759250, 767250, 775250 }, > + // secam-bg > + { 495250, 503250, 511250 }, > + // secam-l > + { 639250, 647250, 655250 }, > + // pal-dk > + { 783250, 791250, 799250 } > + }, > + // satellite > + { > + // pal-bg > + { 519250, 527250, 535250 }, > + // secam-lq > + { 663250, 671250, 679250 }, > + // pal-m > + { 537250, 543250, 549250 }, > + // ntsc-m > + { 555250, 561250, 567250 }, > + // pal-i > + { 175250, 183250, 191250 }, > + // secam-dk > + { 807250, 815250, 823250 }, > + // secam-bg > + { 543250, 551250, 559250 }, > + // secam-l > + { 687250, 695250, 703250 }, > + // pal-dk > + { 831250, 839250, 847250 } > + }, > + // terrestrial > + { > + // pal-bg > + { 567250, 575250, 583250 }, > + // secam-lq > + { 711250, 719250, 727250 }, > + // pal-m > + { 573250, 579250, 585250 }, > + // ntsc-m > + { 591250, 597250, 603250 }, > + // pal-i > + { 199250, 207250, 215250 }, > + // secam-dk > + { 145250, 153250, 161250 }, > + // secam-bg > + { 591250, 599250, 607250 }, > + // secam-l > + { 735250, 743250, 751250 }, > + // pal-dk > + { 169250, 177250, 185250 } > + } > +}; > + > void process_tuner_record_timer_msgs(struct node *node, struct cec_msg &msg, unsigned me) > { > switch (msg.msg[1]) { >