linux_dsm_epyc7002/drivers/gpu/drm/bridge/adv7511
Rob Clark 2472518e44 Revert "drm/bridge: adv7511: Attach to DSI host at probe time"
This reverts commit 83f35bc3a8.

There are at least two DSI controller drivers which relies on the old
behaviour of adv7511 driver. To avoid platform breakage this patch
should be reverted. This is a temporary solution, as it blocks adv7511
usage with other platforms.
Assumption that DSI device driver (bridge/panel) should first expose
drm_bridge/drm_panel object, then look for DSI bus is just incorrect -
it can work with devices controlled via i2c but it cannot work with
devices controlled via DSI - they will not be able to probe.
To solve the issue following steps should be performed:
- rework reverted patch allowing co-operation with broken DSI controller
  drivers - with simple/ugly workaround,
- fix controller drivers and then remove workaround.

Signed-off-by: Rob Clark <robdclark@chromium.org>
[a.hajda: changed commit message]
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190829180836.14453-1-robdclark@gmail.com
2019-09-13 09:25:00 +02:00
..
adv7511_audio.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
adv7511_cec.c drm/bridge: adv7511/33: Fix adv7511_cec_init() failure handling 2017-11-30 10:37:11 +05:30
adv7511_drv.c Revert "drm/bridge: adv7511: Attach to DSI host at probe time" 2019-09-13 09:25:00 +02:00
adv7511.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
adv7533.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00