| From | Heiko Stuebner <> | Subject | Re: [PATCH v4 01/38] drm/bridge: analogix_dp: set psr activate/deactivate when enable/disable bridge | Date | Thu, 08 Mar 2018 23:44:15 +0100 |
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Am Montag, 5. März 2018, 23:22:53 CET schrieb Enric Balletbo i Serra: > From: zain wang <wzz@rock-chips.com> > > There's a race between when bridge_disable and when vop_crtc_disable > are called. If the flush timer triggers a new psr work between these, > we will operate eDP without power shutdowned by bridge_disable. In this > case, moving activate/deactivate to enable/disable bridge to avoid it. > > Cc: Stéphane Marchesin <marcheu@chromium.org> > Signed-off-by: zain wang <wzz@rock-chips.com> > Signed-off-by: Caesar Wang <wxt@rock-chips.com> > Signed-off-by: Sean Paul <seanpaul@chromium.org> > Signed-off-by: Thierry Escande <thierry.escande@collabora.com> > Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
adapted the subject to drm/rockchip, as it only touches the rockchip glue driver for the analogix_dp and applied to drm-misc-next after checking on both pinky (rk3288) and kevin (rk3399).
Heiko
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