drm/amd/display: Add HP Elitebook 645 to the quirk list for eDP on DP1
authorMario Limonciello <mario.limonciello@amd.com>
Thu, 27 Mar 2025 19:07:55 +0000 (14:07 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 7 Apr 2025 18:37:25 +0000 (14:37 -0400)
[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>
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

index 11dde6f297c7449b85292474ccd722888a538cbd..9fed4471405f895d87655d1d9a38e85d9fbaf25c 100644 (file)
@@ -1722,6 +1722,13 @@ 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 = {