On Fri, Jan 13, 2012 at 5:49 PM, Dirk Behme <dirk.be...@de.bosch.com> wrote: > To be able to load the device tree and initrd correctly, set > the fdt_high and initrd_high environment variables. > > Using 0xffffffff implies that the device tree and the initrd > are initially copied to working addresses. This will avoid an > additional copy. > > Loading the device tree to 0x30000000 and the initrd to 0x3c000000 > should work for both boards, the ARM2 and SabreLite. > > Example (SabreLite): > > fatload mmc 0:2 0x10000000 uImage > fatload mmc 0:2 0x3c000000 uInitrd > fatload mmc 0:2 0x30000000 board.dtb > bootm 0x10000000 0x3c000000 0x30000000 > > Note: This requires that the kernel has CONFIG_HIGHMEM enabled. > > Signed-off-by: Dirk Behme <dirk.be...@de.bosch.com> > CC: Jason Liu <jason....@linaro.org> > CC: Stefano Babic <sba...@denx.de> > --- > Note: This patch is against the recent head of u-boot-imx.git including > the SabreLite support: > > 5b894e4d00ff94a221f8cc23d54d08b889f54190 > i.mx: i.mx6q: add the initial support for i.mx6q Sabre Lite board > > Note: tools/checkpatch.pl reports 0 errors, 0 warnings >
Acked-by: Jason Liu <jason....@linaro.org> > 1.7.0.4 > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
