#16991: LEDs mapped to wrong GPIOs on WRTSL54GS
-------------------------------------+-------------------------------------
Reporter: anonymous | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone: Barrier Breaker (trunk)
Component: kernel | Version: Trunk
Keywords: wrtsl54gs gpio led leds |
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Hello!
I compiled and flashed the lastest OpenWRT trunk revision and encountered
a problem with the LEDs on my WRTSL54GS.
Quickly summarized:
- Wrong GPIOs for WRTSL54GS defined in
target/linux/brcm47xx/patches-3.10/140-MIPS-BCM47XX-add-button-and-led-
configuration-for-so.patch
- a WLAN LED is defined, which is not available via GPIO
See attachment for fix.
Additional info:
{{{
root@OpenWrt:/sys/class/leds# ls
b43-phy0::radio b43-phy0::rx b43-phy0::tx
bcm47xx:orange:wps bcm47xx:unk:dmz bcm47xx:unk:power
bcm47xx:unk:wlan bcm47xx:white:wps
}}}
Here is which LED is actually toggled in the above directory:
bcm47xx:unk:dmz -> SES LED (orange)
bcm47xx:unk:wlan -> DMZ
bcm47xx:unk:power -> Power
bcm47xx:*:wps dont affect any LED.
The correct GPIO numbers can be found here:
http://wiki.openwrt.org/toh/linksys/wrtsl54gs#gpio
--
Ticket URL: <https://dev.openwrt.org/ticket/16991>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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