On 8 February 2018 at 10:21, Leif Lindholm <[email protected]> wrote: > On Thu, Feb 08, 2018 at 10:18:12AM +0000, Ard Biesheuvel wrote: >> We already disable SDR104 support on the SynQuacer eMMC controller to >> work around the need for a special tuning quirk that is difficult to >> implement without modifying the generic driver, even in the presence >> of a SD/MMC override protocol designed to carry such quirks. >> >> Unfortunately, as it turns out, DDR50 does not work either with the >> particular 8 GB Kingston part that has been fitted on the rev0.2/0.3 >> 96board samples. Since the mode UEFI drives the eMMC in is independent >> from what the OS chooses, and the fact that you would not use eMMC in >> the first place if performance was a major concern, let's just disable >> DDR50 as well, and fall back to SDR50 mode. >> >> Contributed-under: TianoCore Contribution Agreement 1.1 >> Signed-off-by: Ard Biesheuvel <[email protected]> > > Reviewed-by: Leif Lindholm <[email protected]> >
Thanks, pushed. _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
