README: Describe CONFIG_SYS_NO_FLASH
authorChris Packham <judge.packham@gmail.com>
Fri, 19 Jun 2015 08:25:59 +0000 (20:25 +1200)
committerTom Rini <trini@konsulko.com>
Fri, 19 Jun 2015 20:46:50 +0000 (16:46 -0400)
commit3b10cf120befe9c2e938a7d4e04eb0b545ee347a
tree1c8d74dc492181409795c1c82c23a9d41e832257
parent334bbb387f2d369f4cf0b28173f0764c8316fd5b
README: Describe CONFIG_SYS_NO_FLASH

Unlike most configuration options defining this actually disables
support for a feature (parallel flash). Eventually the logic behind this
should probably be flipped so that '#ifndef CONFIG_SYS_NO_FLASH' becomes
'#ifdef CONFIG_HAS_PARALLEL_FLASH' but for now lets document the
existing behaviour.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
README