Commit d1d0589a authored by Bjarke Istrup Pedersen's avatar Bjarke Istrup Pedersen Committed by H. Peter Anvin

arch/x86/platform/geode/net5501.c: change active_low to 0 for LED driver

It seems that there was an error with the active_low = 1 for the
LED, since it should be set to 0 (meaning that active is high,
since 0 is false, hence the confusion.

The wiki article about it confuses it, since it contradicts itself,
regarding what turns on the LED.

I have tested 3.4-rc2 on my net5501 with this patch, and it makes the LED
behave correctly, where "none" turns it off, and "default-on" turns it on,
when echoed onto the trigger "file" in /sys/class/leds.
Signed-off-by: default avatarBjarke Istrup Pedersen <gurligebis@gentoo.org>
Link: http://lkml.kernel.org/r/20120504210146.62186A018B@akpm.mtv.corp.google.com
Cc: Philip Prindeville <philipp@redfish-solutions.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarH. Peter Anvin <hpa@zytor.com>
parent 7c77cda0
...@@ -63,7 +63,7 @@ static struct gpio_led net5501_leds[] = { ...@@ -63,7 +63,7 @@ static struct gpio_led net5501_leds[] = {
.name = "net5501:1", .name = "net5501:1",
.gpio = 6, .gpio = 6,
.default_trigger = "default-on", .default_trigger = "default-on",
.active_low = 1, .active_low = 0,
}, },
}; };
......
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