leds: Standardise LED naming scheme
As discussed on LKML some notion of 'function' is needed in
LED naming. This patch adds this to the documentation and
standardises existing LED drivers.
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
diff --git a/arch/arm/mach-ixp4xx/nslu2-setup.c b/arch/arm/mach-ixp4xx/nslu2-setup.c
index acaebcb..d9a1828 100644
--- a/arch/arm/mach-ixp4xx/nslu2-setup.c
+++ b/arch/arm/mach-ixp4xx/nslu2-setup.c
@@ -63,20 +63,20 @@
static struct gpio_led nslu2_led_pins[] = {
{
- .name = "ready", /* green led */
+ .name = "nslu2:green:ready",
.gpio = NSLU2_LED_GRN_GPIO,
},
{
- .name = "status", /* red led */
+ .name = "nslu2:red:status",
.gpio = NSLU2_LED_RED_GPIO,
},
{
- .name = "disk-1",
+ .name = "nslu2:green:disk-1",
.gpio = NSLU2_LED_DISK1_GPIO,
.active_low = true,
},
{
- .name = "disk-2",
+ .name = "nslu2:green:disk-2",
.gpio = NSLU2_LED_DISK2_GPIO,
.active_low = true,
},
