On Tue, May 21, 2013 at 02:25:20PM -0600, Stephen Warren wrote: > From: Stephen Warren <swar...@nvidia.com> > > A negative value of CONFIG_ENV_OFFSET is treated as a backwards offset > from the end of the eMMC device/partition, rather than a forwards offset > from the start. > > This is useful when a single board may be stuffed with different eMMC > devices, each of which has a different capacity, and you always want the > environment to be stored at the very end of the device (or eMMC boot > partition for example). > > One example of this case is NVIDIA's Ventana reference board. > > Signed-off-by: Stephen Warren <swar...@nvidia.com>
NAK because you aren't also covering CONFIG_ENV_OFFSET_REDUND and you need to update the README as it says ENV_OFFFSET is from the beginning not end. -- Tom
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