sunxi: video: Add support for VGA via external DACs connected to the LCD pins
Add support for external DACs connected to the parallel LCD interface driving
a VGA connector, such as found on the Olimex A13 boards.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig
index 61b4959..5959577 100644
--- a/board/sunxi/Kconfig
+++ b/board/sunxi/Kconfig
@@ -294,6 +294,15 @@
---help---
Say Y here to add support for outputting video over HDMI.
+config VIDEO_VGA_VIA_LCD
+ boolean "VGA via LCD controller support"
+ depends on VIDEO
+ default n
+ ---help---
+ Say Y here to add support for external DACs connected to the parallel
+ LCD interface driving a VGA connector, such as found on the
+ Olimex A13 boards.
+
config VIDEO_LCD_MODE
string "LCD panel timing details"
depends on VIDEO