ARM: tegra: colibri_t30: add mcp2515 vdd and xceiver supplies

Add the MCP2515 SPI CAN controller's vdd-supply being the regular
carrier board's reg_3v3 and xceiver-supply being reg_5v0.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

arch/arm/boot/dts/tegra30-colibri-eval-v3.dts

@@ -88,6 +88,8 @@
 			/* CAN_INT */
 			interrupts = <TEGRA_GPIO(S, 0) IRQ_TYPE_EDGE_FALLING>;
 			spi-max-frequency = <10000000>;
+			vdd-supply = <&reg_3v3>;
+			xceiver-supply = <&reg_5v0>;
 		};
 	};