tree 9b4d23d630c9aabd66271ad3e8f9859fd5f457eb
parent 51ee6e057f7a920e2a125cd9f985d10f625e355f
author Mike Frysinger <vapier@gentoo.org> 1238846964 -0400
committer Mike Frysinger <vapier@gentoo.org> 1239053867 -0400

Blackfin: add workaround for anomaly 05000171

DESCRIPTION:
The Boot ROM is executed at power up/reset and changes the value of the
SICA_IWR registers from their default reset value of 0xFFFF, but does not
restore them.

WORKAROUND:
User code should not rely on the default value of these registers.  Set
the desired values explicitly.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>