Khaled Almahallawy def90597ef drm/i915/dp: Fix passing the correct DPCD_REV for drm_dp_set_phy_test_pattern ...

[ Upstream commit 2bd7a06a12 ]

Using link_status to get DPCD_REV fails when disabling/defaulting
phy pattern. Use intel_dp->dpcd to access DPCD_REV correctly.

Fixes: 8cdf727119 ("drm/i915/dp: Program vswing, pre-emphasis, test-pattern")
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Imre Deak <imre.deak@intel.com>
Cc: Lee Shawn C <shawn.c.lee@intel.com>
Signed-off-by: Khaled Almahallawy <khaled.almahallawy@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231213211542.3585105-3-khaled.almahallawy@intel.com
(cherry picked from commit 3ee302ec22)
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-01-15 18:51:09 +01:00

..

drm

drm/i915/dp: Fix passing the correct DPCD_REV for drm_dp_set_phy_test_pattern

2024-01-15 18:51:09 +01:00

host1x

gpu: host1x: Don't skip assigning syncpoints to channels

2023-03-10 09:39:25 +01:00

ipu-v3

gpu: ipu-v3: common: Add of_node_put() for reference returned by of_graph_get_port_by_id()

2023-03-10 09:39:20 +01:00

trace

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vga

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Makefile

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