I am using softdevice and RTX at the same time. RTX is using RTC1, softdevice is using RTC0, so no problem there. But sd_softdevice_enable require a clock source as one of its parameters. The example code uses NRF_CLOCK_LFCLKSRC_XTAL_50_PPM.
My question is it softdevice going to reconfigure the clock settings for RTC0, which will affect RTC1?
The problem I am seeing right now is: with softdevice enabled, RTX clock goes faster by 10% to 20%.