Ritesh Kumar 45439a9ef4 disp: msm: dsi: Avoid re-initializing PLL registers during dyn clk switch
Currently, we are always initializing PLL registers whenever PLL is
configured. Re-initializing PLL registers during dynamic clock switch in
case of cphy video mode is moving the PLL to some bad state resulting in
display freeze. Avoid this by restricting initialization of PLL registers
to only while turning on the PLL. This change is for 4nm PLL.

Change-Id: I57c8cfe1927f83f1ac25238c696a606960f3a8c8
Signed-off-by: Ritesh Kumar <quic_riteshk@quicinc.com>
2022-11-15 09:10:49 +05:30
2021-02-17 09:14:03 -08:00
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