The display panel is powered by the Carrier board's 3.3V rail. Signed-off-by: Stefan Agner <stefan@xxxxxxxx> --- arch/arm/boot/dts/vf-colibri-eval-v3.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi b/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi index a8a8e43..f900b46 100644 --- a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi +++ b/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi @@ -53,6 +53,7 @@ panel: panel { compatible = "edt,et057090dhu"; backlight = <&bl>; + power-supply = <®_3v3>; }; reg_3v3: regulator-3v3 { -- 2.8.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html