On Saturday 03 September 2022 17:38:01 Tony Dinh wrote: > Hi Pali, > > Is there a way to get the CPU frequency from the board upon start up? > > Thanks, > Tony
Hello! Each SoC has either fixed CPU frequency or has some bits in SAR register which say on which frequency is CPU running. SAR bits are SoC specific and are documented either in Functional Specifications or in Hardware Specifications (both documents are available for free all 32-bit Marvell SoCs except 375 and 39x).
