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ARM: dts: imx6q-apalis-eval: add carrier board 3.3V supply 

Add the 3.3V main supply on the carrier board. Currently as a fixed
supply since not all consumer are modeled yet. This gets also rid of
some missing supply warnings.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Stefan Agner 2018-07-09 17:48:42 +02:00 committed by Shawn Guo
parent 6c74366b8d
commit 5780acda81
1 changed files with 12 additions and 0 deletions
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12
arch/arm/boot/dts/imx6q-apalis-eval.dts
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@ -113,6 +113,7 @@ panel: panel {
*/
compatible = "edt,et057090dhu";
backlight = <&backlight>;
power-supply = <&reg_3v3_sw>;
port {
lcd_panel_in: endpoint {
@ -131,19 +132,30 @@ reg_pcie_switch: regulator-pcie-switch {
enable-active-high;
status = "okay";
};
reg_3v3_sw: regulator-3v3-sw {
compatible = "regulator-fixed";
regulator-name = "3.3V_SW";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
};
&backlight {
brightness-levels = <0 127 191 223 239 247 251 255>;
default-brightness-level = <1>;
power-supply = <&reg_3v3_sw>;
status = "okay";
};
&can1 {
xceiver-supply = <&reg_3v3_sw>;
status = "okay";
};
&can2 {
xceiver-supply = <&reg_3v3_sw>;
status = "okay";
};