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Commit ffcde9e4 authored by Matthias Schiffer's avatar Matthias Schiffer Committed by Dmitry Baryshkov
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drm: fsl-dcu: enable PIXCLK on LS1021A


The PIXCLK needs to be enabled in SCFG before accessing certain DCU
registers, or the access will hang. For simplicity, the PIXCLK is enabled
unconditionally, resulting in increased power consumption.

Signed-off-by: default avatarMatthias Schiffer <matthias.schiffer@tq-group.com>
Signed-off-by: default avatarAlexander Stein <alexander.stein@ew.tq-group.com>
Fixes: 109eee2f ("drm/layerscape: Add Freescale DCU DRM driver")
Acked-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240926055552.1632448-2-alexander.stein@ew.tq-group.com


Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
parent 5b7abfb2
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