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drm/amd/display: Add HP Elitebook 645 to the quirk list for eDP on DP1
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commit 1c5fdef upstream.

[Why]
HP Elitebook 645 has DP0 and DP1 swapped.

[How]
Add HP Elitebook 645 to DP0/DP1 swap quirk list.

Cc: stable@vger.kernel.org
Link: https://gitlab.freedesktop.org/drm/amd/-/issues/3701
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Roman Li <roman.li@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Mario Limonciello authored and Greg Kroah-Hartman committed Apr 25, 2025
1 parent 3560f82 commit 964ebd6
Showing 1 changed file with 7 additions and 0 deletions.
7 changes: 7 additions & 0 deletions drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
Original file line number Diff line number Diff line change
Expand Up @@ -1715,6 +1715,13 @@ static const struct dmi_system_id dmi_quirk_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "HP Elite mt645 G8 Mobile Thin Client"),
},
},
{
.callback = edp0_on_dp1_callback,
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "HP"),
DMI_MATCH(DMI_PRODUCT_NAME, "HP EliteBook 645 14 inch G11 Notebook PC"),
},
},
{
.callback = edp0_on_dp1_callback,
.matches = {
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