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authorDaniel Scheller <[email protected]>2017-04-09 16:38:24 -0300
committerMauro Carvalho Chehab <[email protected]>2017-06-20 09:56:51 -0300
commitdf61f828d4e5f6db7936a21afeef1d5cb6248b4b (patch)
treed496305f410104e6d9bfc4de7b39ef96deb34d97 /tools/perf/scripts/python/bin
parentbf51bbb0448e919181294c268a15a2d119ed9a4e (diff)
[media] dvb-frontends/cxd2841er: improved snr reporting
On DVB-T/T2 at least, SNR might be reported as >2500dB, which not only is just wrong but also ridiculous, so fix this by improving the conversion of the register value. The INTLOG10X100 function/macro and the way the values are converted were both taken from DD's cxd2843 driver. Signed-off-by: Daniel Scheller <[email protected]> Acked-by: Abylay Ospan <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
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