linux-kernel - Re: [PATCH] ARM: da850: Fix LEGO EV3 battery voltage gpio

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Date:   Sun, 3 Dec 2017 13:56:38 -0600
From:   David Lechner <david@...hnology.com>
To:     linux-arm-kernel@...ts.infradead.org
Cc:     Sekhar Nori <nsekhar@...com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ARM: da850: Fix LEGO EV3 battery voltage gpio


On 12/03/2017 01:29 PM, David Lechner wrote:
> This fixes the battery voltage monitoring gpio-hog settings.
> 
> When the gpio is low, it turns off the battery voltage to the ADC chip.
> However, this needs to be on all of the time so that we can monitor
> battery voltage.
> 
> Signed-off-by: David Lechner <david@...hnology.com>
> ---

Please disregard this patch. Apparently, pinmuxing on platform devices 
is broken in the linux-davinci master branch, which led me astray.