On 22/03/2019 05:28, Andrey Smirnov wrote: > According to the datasheet tc358767 can transfer up to 16 bytes via > its AUX channel, so the artificial limit of 8 apperas to be too > low. However only up to 15-bytes seem to be actually supported and > trying to use 16-byte transfers results in transfers failing > sporadically (with bogus status in case of I2C transfers), so limit it > to 15.
16 is the limit from the DP spec. I agree, 8 looks odd. 15 looks odd too, so I think it warrants a comment there in the code. Does 15 byte transfers ever work? Or mostly works but sometimes fails? Tomi -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
