drm/arm/malidp: Enable/disable interrupts in runtime pm

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Display and scaling engine interrupts need to be disabled when the
runtime pm invokes malidp_runtime_pm_suspend(). Conversely, they
need to be enabled in malidp_runtime_pm_resume().

This patch depends on:
https://lkml.org/lkml/2017/5/15/695

Reported-by: Alexandru-Cosmin Gheorghe <Alexandru-Cosmin.Gheorghe@arm.com>
Signed-off-by: Alexandru-Cosmin Gheorghe <Alexandru-Cosmin.Gheorghe@arm.com>
Signed-off-by: Ayan Kumar Halder <ayan.halder@arm.com>
Acked-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>

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Ayan Kumar Halder 2018-05-15 17:04:17 +01:00 • committed by Liviu Dudau

parent ff8fc26a76

commit fbcc454e8a

1 changed files with 4 additions and 0 deletions

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drivers/gpu/drm/arm/malidp_drv.c

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