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video: rockchip: hdmi: 3368: enable detect phy pll lock status
authorZheng Yang <zhengyang@rock-chips.com>
Tue, 8 Sep 2015 10:06:50 +0000 (18:06 +0800)
committerZheng Yang <zhengyang@rock-chips.com>
Tue, 8 Sep 2015 10:06:50 +0000 (18:06 +0800)
commit36bb74a56e63831bb4a13164378906791506bd2f
tree53c56d1d9c7774c47b44c8ebe51a6ead4075165etree | snapshot
parent83e9a56bb115ffa925ab515ed29fa41bc81849a2commit | diff
video: rockchip: hdmi: 3368: enable detect phy pll lock status

Phy PLL may be unlock under electro-static test. The higher the
electro-static voltage, the more likely the PLL will be lost.
If PLL is unlock and irq is triggered, we will reset registers
to make it lock on correct frequency.

Change-Id: I86eaa660e837e8c2e59c8e39e3ce083bb89c1bac
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_hw.c diff | blob | history
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