README: document CONFIG_ENV_IS_IN_MMC
authorStephen Warren <swarren@nvidia.com>
Tue, 11 Jun 2013 21:14:00 +0000 (15:14 -0600)
committerAndy Fleming <afleming@freescale.com>
Thu, 13 Jun 2013 21:52:19 +0000 (16:52 -0500)
commit06e4ae5f8059caac5597e0cfcad5e2e45838fadb
treea0adc807debc64e4a2c82dbe3d15471cc76bc5a3
parent01b77353e45f99daf3b3e598b9addf9365c7c47a
README: document CONFIG_ENV_IS_IN_MMC

Describe the meaning of CONFIG_ENV_IS_IN_MMC, and all related defines that
must or can be set when using that option.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Peter Korsgaard <jacmet@sunsite.dk>
Acked-by: Tom Rini <trini@ti.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
README