linux-kernel - Re: [PATCH v2 3/4] ARM: dts: omap: omap4-epson-embt2ws: add unknown gpio outputs

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Message-ID: <e5cf9173-c0f5-42c6-85ce-1ad7cecad83a@kernel.org>
Date: Fri, 11 Oct 2024 13:37:31 +0300
From: Roger Quadros <rogerq@...nel.org>
To: Andreas Kemnade <andreas@...nade.info>, linux-kernel@...r.kernel.org,
 Rob Herring <robh@...nel.org>, linux-omap@...r.kernel.org,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, tony@...mide.com,
 devicetree@...r.kernel.org, khilman@...libre.com,
 Conor Dooley <conor+dt@...nel.org>, aaro.koskinen@....fi
Subject: Re: [PATCH v2 3/4] ARM: dts: omap: omap4-epson-embt2ws: add unknown
 gpio outputs



On 10/10/2024 15:29, Andreas Kemnade wrote:
> Set them to the state seen in a running system, initialized
> by vendor u-boot or kernel. Add line names where they are defined in the
> vendor kernel.
> gpio15 resets something in the display, otherwise meaning of the
> gpios is not known.
> 
> Signed-off-by: Andreas Kemnade <andreas@...nade.info>

Reviewed-by: Roger Quadros <rogerq@...nel.org>