From mboxrd@z Thu Jan 1 00:00:00 1970 From: thierry.reding@gmail.com (Thierry Reding) Date: Fri, 20 Jun 2014 22:32:30 +0200 Subject: [PATCHv2 2/2] ARM: tegra: tamonten: add the display to the Medcom Wide In-Reply-To: <1403184350-25403-2-git-send-email-alban.bedel@avionic-design.de> References: <1403184350-25403-1-git-send-email-alban.bedel@avionic-design.de> <1403184350-25403-2-git-send-email-alban.bedel@avionic-design.de> Message-ID: <20140620203229.GB28814@mithrandir> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 836 bytes Desc: not available URL: