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video: exynos_dp: Get pll lock before pattern set
authorSean Paul <seanpaul@chromium.org>
Wed, 31 Oct 2012 23:21:00 +0000 (23:21 +0000)
committerJingoo Han <jg1.han@samsung.com>
Thu, 29 Nov 2012 01:33:27 +0000 (10:33 +0900)
commit49ce41f38b307d00cbcbc76721e0db2208915b44
tree9c8e36f221802fd50615081404f734be169de9b3tree | snapshot
parentfadec4b7e59e3a89c43dcba1c9812a9f99d2a61acommit | diff
video: exynos_dp: Get pll lock before pattern set

According to the exynos datasheet (Figure 49-10), we should wait for PLL
lock before programming the training pattern when doing software eDP
link training.

Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
drivers/video/exynos/exynos_dp_core.c diff | blob | history
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