On Fri, Jun 22, 2012 at 9:05 PM, Ming Lei <[email protected]> wrote: > On Fri, Jun 22, 2012 at 11:13 PM, T Krishnamoorthy, Balaji > <[email protected]> wrote: > >> >> I tested autocmd12 to be working on OMAP2,3,4 SDP. With beagle board >> data corruption is observed with some cards, so it is going to be selectively >> enabling/disabling for some SoCs via board data or DT until data corruption >> due to Autocmd12 is root caused. > > It is still not a good idea. > > Considered that data ruin is a very serious problem, you need to find > the root cause, then you may enable autocmd12. > > Also you didn't answer my question, will omap3/4 mmc controller > just support SD card only? The TRM said it clearly that the feature > is only supported for SD card. >
Autocmd12 is supported for SD/MMC and not supported for SDIO in OMAP3/4. > Thanks > -- > Ming Lei -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
