diff mbox series

[v2,6/7] drm/amd/display: Drop opencoded edid panel id extraction

Message ID 20241112-amdgpu-drm_edid-v2-6-1399dc0f0469@weissschuh.net (mailing list archive)
State New
Headers show
Series drm/amd: Switch over to struct drm_edid | expand

Commit Message

Thomas Weißschuh Nov. 12, 2024, 6:34 p.m. UTC 
Now that a struct drm_edid is available make use of the standard
drm_edid_get_panel_id().

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
---
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c
index 57b4a58eb9c8bfcb7b76622cf303ba01450e30ba..6f51395bf02cd6fd647de5c1a63822853deb23c9 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c
@@ -48,16 +48,9 @@ 
 #include "ddc_service_types.h"
 #include "clk_mgr.h"
 
-static u32 edid_extract_panel_id(const struct edid *edid)
+static void apply_edid_quirks(const struct drm_edid *edid, struct dc_edid_caps *edid_caps)
 {
-	return (u32)edid->mfg_id[0] << 24   |
-	       (u32)edid->mfg_id[1] << 16   |
-	       (u32)EDID_PRODUCT_ID(edid);
-}
-
-static void apply_edid_quirks(const struct edid *edid, struct dc_edid_caps *edid_caps)
-{
-	uint32_t panel_id = edid_extract_panel_id(edid);
+	u32 panel_id = drm_edid_get_panel_id(edid);
 
 	switch (panel_id) {
 	/* Workaround for some monitors which does not work well with FAMS */
@@ -130,7 +123,7 @@  enum dc_edid_status dm_helpers_parse_edid_caps(
 
 	edid_caps->edid_hdmi = connector->display_info.is_hdmi;
 
-	apply_edid_quirks(edid_buf, edid_caps);
+	apply_edid_quirks(drm_edid, edid_caps);
 
 	sad_count = drm_edid_to_sad(edid_buf, &sads);
 	if (sad_count <= 0)