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ath79: fix user LED glow on Mikrotik 911 Lite boards
authorLech Perczak <lech.perczak@gmail.com>
Tue, 7 Mar 2023 00:14:05 +0000 (01:14 +0100)
committerHauke Mehrtens <hauke@hauke-m.de>
Sun, 12 Mar 2023 13:00:26 +0000 (14:00 +0100)
commita7a3de5edb142c7cefdb6e810cc07a6222f7541d
tree05dca334e3a007e705b6e90459d2c6b5a2560919tree | snapshot
parent56f4d5ec6babfe54d9e29cc06d7c9b090af84cd3commit | diff
ath79: fix user LED glow on Mikrotik 911 Lite boards

GPIO3, to which the user LED is connected on RB911-Lite boards seems to
still sink current, even when driven high. Enabling open drain for this
pin fixes this behaviour and gets rid of the glow when LED is set to
off, so enable it.

Fixes: 43c7132bf8e7 ("ath79: add support for MikroTik RouterBOARD 911 Lite2/Lite5")
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
target/linux/ath79/dts/ar9344_mikrotik_routerboard-911-lite.dts diff | blob | history
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