AM26x EVM revisions have different pinmuxing for PRU signals #102
Description
misc notes from verbal call w/o @nilabhanand-ti
Are there many E1 boards out there? there is also E2, and A, and apparently ALL of them have PRU pinmuxing differences. MCU+ SDK 11.0 supports RevA only, but the previous SDK releases support different EVM revisions. Only support RevA by default? How to document porting back to other boards? Add to this doc? https://github.com/TexasInstruments/open-pru/blob/main/docs/using_older_sdks_with_open_pru.md