tree 0d7836cfd49ff12614f46d32f6ab483814a31527
parent cf6ace16a3cd8b728fb0afa68368fd40bbeae19f
author Magnus Damm <damm@opensource.se> 1310543988 +0000
committer Paul Mundt <lethal@linux-sh.org> 1311232611 +0900

clocksource: sh_cmt: wait for CMCNT on init V2

Add code to the CMT driver to wait for CMCNT V2. This to let
the register value settle before starting the timer channel.
Makes the driver more robust.

Needed for CMT2 on sh7372 and certain CMT channels on sh73a0.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>