Commit 940c4519 authored by David Heidelberg's avatar David Heidelberg Committed by Neil Armstrong
Browse files

drm/panel: sofef00: Simplify get_modes 



Levearage drm_connector_helper_get_modes_fixed helper function.

Signed-off-by: default avatarDavid Heidelberg <david@ixit.cz>
Reviewed-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20251119-sofef00-rebuild-v3-10-6cd55471e84e@ixit.cz
parent 6a353661

drivers/gpu/drm/panel/panel-samsung-sofef00.c

+7 −14
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 
#include <drm/drm_mipi_dsi.h>

#include <drm/drm_modes.h>

#include <drm/drm_panel.h>

#include <drm/drm_probe_helper.h>



struct sofef00_panel {

	struct drm_panel panel;
@@ -143,34 +144,26 @@ static int sofef00_panel_unprepare(struct drm_panel *panel) 


static const struct drm_display_mode ams628nw01_panel_mode = {

	.clock = (1080 + 112 + 16 + 36) * (2280 + 36 + 8 + 12) * 60 / 1000,



	.hdisplay = 1080,

	.hsync_start = 1080 + 112,

	.hsync_end = 1080 + 112 + 16,

	.htotal = 1080 + 112 + 16 + 36,



	.vdisplay = 2280,

	.vsync_start = 2280 + 36,

	.vsync_end = 2280 + 36 + 8,

	.vtotal = 2280 + 36 + 8 + 12,



	.width_mm = 68,

	.height_mm = 145,



	.type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED,

};



static int sofef00_panel_get_modes(struct drm_panel *panel, struct drm_connector *connector)

{

	struct drm_display_mode *mode;



	mode = drm_mode_duplicate(connector->dev, &ams628nw01_panel_mode);

	if (!mode)

		return -ENOMEM;



	drm_mode_set_name(mode);



	mode->type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED;

	connector->display_info.width_mm = mode->width_mm;

	connector->display_info.height_mm = mode->height_mm;

	drm_mode_probed_add(connector, mode);



	return 1;

	return drm_connector_helper_get_modes_fixed(connector, &ams628nw01_panel_mode);

}



static const struct drm_panel_funcs sofef00_panel_panel_funcs = {