From: Bryan Wu Date: Tue, 13 Mar 2012 10:06:36 +0000 (+0800) Subject: ARM: mach-realview and mach-versatile: retire custom LED code X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~58^2~9^2~15 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e031cd513ec2ff661465dc1198220075719e72d1;p=pandora-kernel.git ARM: mach-realview and mach-versatile: retire custom LED code This replaces the custom LED trigger code in mach-realview with some overarching platform code for the plat-versatile family that will lock down LEDs 2 thru 5 for CPU activity indication. The day we have 8 core ARM systems the plat-versatile code will have to become more elaborate. Tested on RealView PB11MPCore by invoking four different CPU hogs (yes > /dev/null&) and see the LEDs go on one at a time. They all go off as the hogs are killed. Tested on the PB1176 as well - just one activity led (led 2) goes on and off with CPU activity. (bryan.wu@canonical.com: use ledtrig-cpu instead of ledtrig-arm-cpu) Cc: Richard Purdie Signed-off-by: Linus Walleij Signed-off-by: Bryan Wu Acked-by: Pawel Moll --- Reading git-diff-tree failed