Hi Geert, On Thursday, January 12, 2017, Geert Uytterhoeven wrote: > This is strange. There are two SDHI channels, but the STBCR12 > documentation (all versions up to rev. 3.00) says the register has MSTP > bits for four SD host interfaces? > > Can you please enlighten me? Thanks! Ya, I saw that. There are 2 bits per SDHI channel. I did check and just enabling the one works fine. Honestly, I'm not sure why there are two clock enables. I'll go back and ask the design team if they can tell me why there are 2. As I said, I just re-tested and it works fine, but you can hold off on the patch if you want until I come up with a real explanation. Chris
