sunxi: video: Split out TCON code

TCON unit has similar layout and functionality also on newer SoCs. This
commit splits out TCON code for easier reuse later.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
diff --git a/drivers/video/sunxi/Makefile b/drivers/video/sunxi/Makefile
new file mode 100644
index 0000000..dfc9b47
--- /dev/null
+++ b/drivers/video/sunxi/Makefile
@@ -0,0 +1,8 @@
+#
+# (C) Copyright 2000-2007
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-$(CONFIG_VIDEO_SUNXI) += sunxi_display.o lcdc.o ../videomodes.o