Laurentiu Palcu 88db4a22d9 drm/imx/dcss: get rid of HPD warning message ...

[ Upstream commit 30bdc36b8c ]

When DCSS + MIPI_DSI is used, and the last bridge in the chain supports
HPD, we can see a "Hot plug detection already enabled" warning stack
trace dump that's thrown when DCSS is initialized.

The problem appeared when HPD was enabled by default in the
bridge_connector initialization, which made the
drm_bridge_connector_enable_hpd() call, in DCSS init path, redundant.
So, let's remove that call.

Fixes: 09077bc311 ("drm/bridge_connector: enable HPD by default if supported")
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220721120912.6639-1-laurentiu.palcu@oss.nxp.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-08-25 11:40:28 +02:00

..

dcss

drm/imx/dcss: get rid of HPD warning message

2022-08-25 11:40:28 +02:00

dw_hdmi-imx.c

drm/imx: dw_hdmi-imx: Fix bailout in error cases of probe

2022-04-13 20:59:16 +02:00

imx-drm-core.c

Revert "drm/imx: Annotate dma-fence critical section in commit path"

2021-11-18 19:17:09 +01:00

imx-drm.h

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imx-ldb.c

drm/imx: imx-ldb: Check for null pointer after calling kmemdup

2022-04-13 20:59:16 +02:00

imx-tve.c

…

ipuv3-crtc.c

drm: imx: fix compiler warning with gcc-12

2022-06-14 18:36:19 +02:00

ipuv3-plane.c

Merge tag 'drm-next-2021-08-31-1' of git://anongit.freedesktop.org/drm/drm

2021-09-01 11:26:46 -07:00

ipuv3-plane.h

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Kconfig

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Makefile

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parallel-display.c

drm/imx: Fix memory leak in imx_pd_connector_get_modes

2022-04-13 20:59:16 +02:00