From e031cd513ec2ff661465dc1198220075719e72d1 Mon Sep 17 00:00:00 2001 From: Bryan Wu Date: Tue, 13 Mar 2012 18:06:36 +0800 Subject: 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 --- arch/arm/plat-versatile/leds.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/arm/plat-versatile/leds.c') diff --git a/arch/arm/plat-versatile/leds.c b/arch/arm/plat-versatile/leds.c index 3169fa555ea6..d2490d00b46c 100644 --- a/arch/arm/plat-versatile/leds.c +++ b/arch/arm/plat-versatile/leds.c @@ -37,10 +37,10 @@ static const struct { } versatile_leds[] = { { "versatile:0", "heartbeat", }, { "versatile:1", "mmc0", }, - { "versatile:2", }, - { "versatile:3", }, - { "versatile:4", }, - { "versatile:5", }, + { "versatile:2", "cpu0" }, + { "versatile:3", "cpu1" }, + { "versatile:4", "cpu2" }, + { "versatile:5", "cpu3" }, { "versatile:6", }, { "versatile:7", }, }; -- cgit v1.2.3