[U-Boot] [PATCH 11/17] sunxi: video: Add support for VGA via external DACs connected to the LCD pins

[Hans de Goede <hdegoede@redhat.com>]

Hi,

On 29-12-14 14:51, Ian Campbell wrote:
> On Wed, 2014-12-24 at 20:06 +0100, Hans de Goede wrote:
>> 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>
>
>> ---
>>   board/sunxi/Kconfig           |  9 +++++++++
>>   drivers/video/sunxi_display.c | 14 ++++++++++++++
>>   2 files changed, 23 insertions(+)
>>
>> diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig
>> index 7a8503b..3e42866 100644
>> --- a/board/sunxi/Kconfig
>> +++ b/board/sunxi/Kconfig
>> @@ -253,6 +253,15 @@ config VIDEO_HDMI
>>   	---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.
>
> But not unique to those boards I take it?

Actually sofar it is unique to those boards, both the normal and the Micro
variant (in theory we could see something similar on other boards one day).

Regards,

Hans