I have a question about i.MX6SDL IOMUX pad control.
Please see "SPEED" field in chapter 37.4.212 in IMX6SDLRM Rev.2.
Would you let me know whether there is a difference between the following settings.
01 MEDIUM — 100 MHz, if SRE=1: 100MHz @ 1.8V, 150MHz @ 3.3V
10 MEDIUM — 100 MHz, if SRE=1: 100MHz @ 1.8V, 150MHz @ 3.3V