drm/exynos: hdmi: consider legacy dt binding
authorInki Dae <inki.dae@samsung.com>
Fri, 9 May 2014 07:46:10 +0000 (16:46 +0900)
committerInki Dae <daeinki@gmail.com>
Sun, 1 Jun 2014 17:07:08 +0000 (02:07 +0900)
commite2a562dce87c34c44b1981dea31f93b0eb50614c
tree7aeeefbecda23b4a5f58a73835cd207220276c10
parent9a8e1cb036b35d61089d374db2d4294afac9be43
drm/exynos: hdmi: consider legacy dt binding

This patch considers legacy dt binding, and resolves
the issue that the use of existing dtb is broken.

To resove the dt broken issue, this path tries to get
legacy dt nodes from existing dtb directly prior to
getting new dt nodes.

Signed-off-by: Inki Dae <inki.dae@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
drivers/gpu/drm/exynos/exynos_hdmi.c