On 28/03/2014 08:31, Marek Vasut wrote: > The DRAM size can be easily detected at runtime on i.MX53. Implement > such detection on M53EVK and adjust the rest of the macros accordingly > to use the detected values. > > An important thing to note here is that we had to override the function > for trimming the effective DRAM address, get_effective_memsize(). That > is because the function uses CONFIG_MAX_MEM_MAPPED as the upper bound of > the available DRAM and we don't have gd->bd->bi_dram[0].size set up at > the time the function is called, thus we cannot put this into the macro > CONFIG_MAX_MEM_MAPPED . Instead, we use custom override where we use the > size of the first DRAM block which we just detected. > > Signed-off-by: Marek Vasut <ma...@denx.de> > Cc: Fabio Estevam <fabio.este...@freescale.com> > Cc: Stefano Babic <sba...@denx.de> > Cc: Wolfgang Denk <w...@denx.de> > --- Applied to u-boot-imx, thanks !
Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sba...@denx.de ===================================================================== _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
