imx6: aristainetos: add support for rev C board

add support for revision C boards. This board has
no longer a NAND.

Signed-off-by: Heiko Schocher <hs@denx.de>
diff --git a/board/aristainetos/MAINTAINERS b/board/aristainetos/MAINTAINERS
index 9685c03..b4ca7ab 100644
--- a/board/aristainetos/MAINTAINERS
+++ b/board/aristainetos/MAINTAINERS
@@ -6,6 +6,7 @@
 F:	configs/aristainetos2_defconfig
 F:	configs/aristainetos2b_defconfig
 F:	configs/aristainetos2bcsl_defconfig
+F:	configs/aristainetos2c_defconfig
 F:	arch/arm/dts/imx6qdl-aristainetos2.dtsi
 F:	arch/arm/dts/imx6qdl-aristainetos2-common.dtsi
 F:	arch/arm/dts/imx6qdl-aristainetos2-u-boot.dtsi
@@ -27,3 +28,9 @@
 F:	arch/arm/dts/imx6dl-aristainetos2b_csl_7-u-boot.dtsi
 F:	arch/arm/dts/imx6qdl-aristainetos2b_csl.dtsi
 F:	arch/arm/dts/imx6qdl-aristainetos2b_csl-u-boot.dtsi
+F:	arch/arm/dts/imx6dl-aristainetos2c_4.dts
+F:	arch/arm/dts/imx6dl-aristainetos2c_4-u-boot.dtsi
+F:	arch/arm/dts/imx6dl-aristainetos2c_7.dts
+F:	arch/arm/dts/imx6dl-aristainetos2c_7-u-boot.dtsi
+F:	arch/arm/dts/imx6qdl-aristainetos2c.dtsi
+F:	arch/arm/dts/imx6qdl-aristainetos2c-u-boot.dtsi