diff options
| author | Jagan Teki <jagan@amarulasolutions.com> | 2022-04-29 14:29:46 +0530 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2022-05-04 17:06:17 +0200 |
| commit | 6aba439620123c6bf2201e76d1162e380462e4d6 (patch) | |
| tree | 3f9ac22ba3dd1e24be986f09294f1a73a34fa2d5 /drivers/gpu | |
| parent | e123b4edb2a13b67c4de7caee2e3d5e083bef58b (diff) | |
| download | linux-6aba439620123c6bf2201e76d1162e380462e4d6.tar.bz2 | |
Revert "drm: bridge: mcde_dsi: Drop explicit bridge remove"
commit <3730bc6147b0> ("drm: bridge: mcde_dsi: Drop explicit bridge
remove") has removed downstream bridge as it's prior commit <3d7039e1e649>
("drm: bridge: mcde_dsi: Switch to devm_drm_of_get_bridge") added
devm_drm_of_get_bridge for looking up if child node has panel or bridge.
However commit <b089c0a9b14c> ("Revert "drm: of: Lookup if child node
has panel or bridge") has reverted panel or bridge child node lookup
from devm_drm_of_get_bridge as it breaks the non-trivial cases the
first child node might not be a panel or bridge.
So, revert this commit to switch the previous behavior of looking up
child panel or bridge.
Link: https://lore.kernel.org/all/20220429085947.1699963-1-jagan@amarulasolutions.com/
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/mcde/mcde_dsi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c index 960b49ea2ee5..083a4728654d 100644 --- a/drivers/gpu/drm/mcde/mcde_dsi.c +++ b/drivers/gpu/drm/mcde/mcde_dsi.c @@ -1122,6 +1122,7 @@ static void mcde_dsi_unbind(struct device *dev, struct device *master, { struct mcde_dsi *d = dev_get_drvdata(dev); + drm_bridge_remove(d->bridge_out); regmap_update_bits(d->prcmu, PRCM_DSI_SW_RESET, PRCM_DSI_SW_RESET_DSI0_SW_RESETN, 0); } |