From: Thierry Reding <thierry.reding@gmail.com>
To: Alban Bedel <alban.bedel@avionic-design.de>
Cc: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Kumar Gala <galak@codeaurora.org>,
Russell King <linux@arm.linux.org.uk>,
Stephen Warren <swarren@wwwdotorg.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCHv2 2/2] ARM: tegra: tamonten: add the display to the Medcom Wide
Date: Fri, 20 Jun 2014 22:32:30 +0200 [thread overview]
Message-ID: <20140620203229.GB28814@mithrandir> (raw)
In-Reply-To: <1403184350-25403-2-git-send-email-alban.bedel@avionic-design.de>
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On Thu, Jun 19, 2014 at 03:25:50PM +0200, Alban Bedel wrote:
[...]
> diff --git a/arch/arm/boot/dts/tegra20-medcom-wide.dts b/arch/arm/boot/dts/tegra20-medcom-wide.dts
[...]
> @@ -38,6 +47,15 @@
> default-brightness-level = <6>;
> };
>
> + panel: panel {
> + compatible = "innolux,n156bge-l21", "simple-panel";
> +
> + power-supply = <&vdd_1v8_reg>, <&vdd_3v3_reg>;
Does this work? simple-panel supports only a single power supply. Both
of these seem to be always on, so I guess it doesn't matter all that
much, and if indeed both of these are required to power the panel then
this is the correct thing to do in the DTS.
Thierry
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next prev parent reply other threads:[~2014-06-20 20:32 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-19 13:25 [PATCHv2 1/2] ARM: tegra: tamonten: add the base board regulators Alban Bedel
[not found] ` <1403184350-25403-1-git-send-email-alban.bedel-RM9K5IK7kjKj5M59NBduVrNAH6kLmebB@public.gmane.org>
2014-06-19 13:25 ` [PATCHv2 2/2] ARM: tegra: tamonten: add the display to the Medcom Wide Alban Bedel
2014-06-20 20:32 ` Thierry Reding [this message]
2014-06-19 17:10 ` [PATCHv2 1/2] ARM: tegra: tamonten: add the base board regulators Stephen Warren
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