Re: [PATCH] ARM64: dts: bcm2837-rpi-3-b: remove incorrect pwr LED

From: Stefan Wahren
Date: Sat Nov 12 2016 - 09:42:24 EST


Hi Eric,

[add Gerd to CC]

> Eric Anholt <eric@xxxxxxxxxx> hat am 11. November 2016 um 18:38 geschrieben:
>
>
> From: Andrea Merello <andrea.merello@xxxxxxxxx>
>
> We are incorrectly defining the pwr LED, attaching it to a gpio line
> that is wired to the Wi-Fi SDIO module (which fails due to this).

i agree with the intention of this patch, but is the upstream kernel really
affected? I can't see any compatible for the Wifi interface.

>
> The actual power LED is connected to the GPIO expander, which we don't
> expose currently.
>
> Thanks-to: Eric Anholt <eric@xxxxxxxxxx> [for clarifying we can't control the
> LED]
> Signed-off-by: Andrea Merello <andrea.merello@xxxxxxxxx>
> Signed-off-by: Eric Anholt <eric@xxxxxxxxxx>

Fixes: 9d56c22a7861 ("ARM: bcm2835: Add devicetree for the Raspberry Pi 3.")

Stefan