> On 03/02/2012 04:06 PM, Eric Nelson wrote: > > This series of patches defines the prerequisites for cache support on > > i.MX6 to allow further driver development to occur. > > > > It does not enable the use of the data cache by default. To enable > > data cache, comment out this line in mx6qsabrelite.h or mx6qarm2.h: > > > > #define CONFIG_SYS_DCACHE_OFF > > I meant to add a note to this commit message indicating the > drivers which are known to need work before cache is enabled: > > - mmc > - usb host > - sata > > Each of these is functional after issuing 'dcache off', but non-functional > with dcache enabled.
USB is broken, but someone is working on that, search the mailing list: [U-Boot] [PATCH] usb: align buffers at cache boundary _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot