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authorNeil Armstrong <narmstrong@baylibre.com>2019-08-27 11:58:25 +0200
committerNeil Armstrong <narmstrong@baylibre.com>2019-08-28 11:17:59 +0200
commitcf3d4e534711059f77884697dc93b97d60a4ed9f (patch)
tree29f8e9e58a48175276e949e12593bfdb3a37a753 /drivers/gpu/drm/msm
parent1374b8375c2efb75da8c8ac2638a91c11313262e (diff)
drm/meson: add resume/suspend hooks
Add the suspend and resume hooks to: - save and disable the entire DRM driver on suspend - re-init the entire VPU subsystem on resume, to recover CRTC and pixel generator functionnal usage after DDR suspend, then recover DRM driver state Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Tested-by: Kevin Hilman <khilman@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190827095825.21015-3-narmstrong@baylibre.com
Diffstat (limited to 'drivers/gpu/drm/msm')
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