drm/panel: sw43408: Introduce LH546WF1-ED01 panel compatible

The supported panel is LH546WF1-ED01, add compatible and adjust the
struct name to reflect that.

The standalone compatible lg,sw43408 will continue to work, even thou
there are no users yet.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: David Heidelberg <david@ixit.cz>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20251214-pixel-3-v7-3-b1c0cf6f224d@ixit.cz

diff --git a/drivers/gpu/drm/panel/panel-lg-sw43408.c b/drivers/gpu/drm/panel/panel-lg-sw43408.c
index 46a56ea92ad9ff3a7e60e0ad0810f4082dbed620..dcca7873acf8ee1a5211333d9b651f91a9048576 100644 (file)
--- a/drivers/gpu/drm/panel/panel-lg-sw43408.c
+++ b/drivers/gpu/drm/panel/panel-lg-sw43408.c
@@ -149,7 +149,7 @@ poweroff:
        return ret;
 }
 
-static const struct drm_display_mode sw43408_mode = {
+static const struct drm_display_mode lh546wf1_ed01_mode = {
        .clock = (1080 + 20 + 32 + 20) * (2160 + 20 + 4 + 20) * 60 / 1000,
 
        .hdisplay = 1080,
@@ -171,7 +171,7 @@ static const struct drm_display_mode sw43408_mode = {
 static int sw43408_get_modes(struct drm_panel *panel,
                             struct drm_connector *connector)
 {
-       return drm_connector_helper_get_modes_fixed(connector, &sw43408_mode);
+       return drm_connector_helper_get_modes_fixed(connector, &lh546wf1_ed01_mode);
 }
 
 static int sw43408_backlight_update_status(struct backlight_device *bl)
@@ -214,7 +214,8 @@ static const struct drm_panel_funcs sw43408_funcs = {
 };
 
 static const struct of_device_id sw43408_of_match[] = {
-       { .compatible = "lg,sw43408", },
+       { .compatible = "lg,sw43408", }, /* legacy */
+       { .compatible = "lg,sw43408-lh546wf1-ed01", },
        { /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(of, sw43408_of_match);