README: document the requirements for CONFIG_SYS_HZ
authorStephen Warren <swarren@wwwdotorg.org>
Wed, 27 Mar 2013 17:06:41 +0000 (17:06 +0000)
committerTom Rini <trini@ti.com>
Tue, 2 Apr 2013 20:23:34 +0000 (16:23 -0400)
commit795659dc1ce275fcc39d6501affa0c03fd663038
tree63d9c4c16a314239d8d6ab359854d37bc867da93
parentb343bbb528249391335cf35ca10c8822310cd815
README: document the requirements for CONFIG_SYS_HZ

CONFIG_SYS_HZ must be 1000, and get_timer() must therefore return ms.
Document this.

README text provided by Tom Rini.

Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
README