drm/msm/mdp4: move HW revision detection to earlier phase

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Fixes if condition, which never worked inside mdp4_kms_init, since
HW detection has been done later in mdp4_hw_init.

Fixes: eb2b47bb9a ("drm/msm/mdp4: only use lut_clk on mdp4.2+")

Signed-off-by: David Heidelberg <david@ixit.cz>
Link: https://lore.kernel.org/r/20210705231641.315804-2-david@ixit.cz
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>

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David Heidelberg 2021-07-06 01:16:41 +02:00 • committed by Rob Clark

parent 4d319afe66

commit 4af4fc9293

1 changed files with 22 additions and 23 deletions

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drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c

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