tree 9e4064a3f29710421e9127baba49d806f2babbcb
parent df61a74e6845ec9bdcdd48d2aff5e9c2c6debeaa
author Jacob Chen <jacob-chen@iotwrt.com> 1457925614 +0800
committer Anatolij Gustschin <agust@denx.de> 1457989286 +0100

dm: video: Add a operation to display uclass

The current display class only allow to get timing from edid.
So add a operation to get timing directly from driver.
In driver, I will use fdtdec_decode_display_timing to get timing.

Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com>
Acked-by: Simon Glass <sjg@chromium.org>