Commit Graph

1 Commits

Author SHA1 Message Date
Nicolas Pitre
b22537c682 ARM: bL_switcher: add a simple /dev user interface for debugging purposes
Only the basic call to aid debugging.

*** NOT FOR PRODUCTION ***

Usage:

	echo <cpuid>,<clusterid> > /dev/b.L_switcher

where <cpuid> is the logical CPU number, and <clusterid> is 0 for the
first cluster and 1 for the second cluster.

Signed-off-by: nicolas Pitre <nico@linaro.org>
2013-08-05 00:13:00 -04:00