const char *label;
unsigned int width;
unsigned int height;
- struct videomode video_mode;
+ struct drm_display_mode dmode;
+ u32 bus_flags;
unsigned int bus_format;
bool data_mirror;
struct panel_lvds *lvds = to_panel_lvds(panel);
struct drm_display_mode *mode;
- mode = drm_mode_create(connector->dev);
+ mode = drm_mode_duplicate(connector->dev, &lvds->dmode);
if (!mode)
return 0;
- drm_display_mode_from_videomode(&lvds->video_mode, mode);
mode->type |= DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED;
drm_mode_probed_add(connector, mode);
- connector->display_info.width_mm = lvds->width;
- connector->display_info.height_mm = lvds->height;
+ connector->display_info.width_mm = lvds->dmode.width_mm;
+ connector->display_info.height_mm = lvds->dmode.height_mm;
drm_display_info_set_bus_formats(&connector->display_info,
&lvds->bus_format, 1);
connector->display_info.bus_flags = lvds->data_mirror
static int panel_lvds_parse_dt(struct panel_lvds *lvds)
{
struct device_node *np = lvds->dev->of_node;
- struct display_timing timing;
int ret;
ret = of_drm_get_panel_orientation(np, &lvds->orientation);
return ret;
}
- ret = of_get_display_timing(np, "panel-timing", &timing);
+ ret = of_get_drm_panel_display_mode(np, &lvds->dmode, &lvds->bus_flags);
if (ret < 0) {
dev_err(lvds->dev, "%pOF: problems parsing panel-timing (%d)\n",
np, ret);
return ret;
}
- videomode_from_timing(&timing, &lvds->video_mode);
-
- ret = of_property_read_u32(np, "width-mm", &lvds->width);
- if (ret < 0) {
+ if (lvds->dmode.width_mm == 0) {
dev_err(lvds->dev, "%pOF: invalid or missing %s DT property\n",
np, "width-mm");
return -ENODEV;
}
- ret = of_property_read_u32(np, "height-mm", &lvds->height);
- if (ret < 0) {
+
+ if (lvds->dmode.height_mm == 0) {
dev_err(lvds->dev, "%pOF: invalid or missing %s DT property\n",
np, "height-mm");
return -ENODEV;