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path: root/drivers/gpu/drm/omapdrm/dss/display.c
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Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/display.c')
-rw-r--r--drivers/gpu/drm/omapdrm/dss/display.c60
1 files changed, 0 insertions, 60 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/display.c b/drivers/gpu/drm/omapdrm/dss/display.c
deleted file mode 100644
index 3b82158b1bfd..000000000000
--- a/drivers/gpu/drm/omapdrm/dss/display.c
+++ /dev/null
@@ -1,60 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Copyright (C) 2009 Nokia Corporation
- * Author: Tomi Valkeinen <tomi.valkeinen@ti.com>
- *
- * Some code and ideas taken from drivers/video/omap/ driver
- * by Imre Deak.
- */
-
-#define DSS_SUBSYS_NAME "DISPLAY"
-
-#include <linux/kernel.h>
-#include <linux/of.h>
-
-#include <drm/drm_connector.h>
-#include <drm/drm_modes.h>
-
-#include "omapdss.h"
-
-static int disp_num_counter;
-
-void omapdss_display_init(struct omap_dss_device *dssdev)
-{
- int id;
-
- /*
- * Note: this presumes that all displays either have an DT alias, or
- * none has.
- */
- id = of_alias_get_id(dssdev->dev->of_node, "display");
- if (id < 0)
- id = disp_num_counter++;
-
- /* Use 'label' property for name, if it exists */
- of_property_read_string(dssdev->dev->of_node, "label", &dssdev->name);
-
- if (dssdev->name == NULL)
- dssdev->name = devm_kasprintf(dssdev->dev, GFP_KERNEL,
- "display%u", id);
-}
-EXPORT_SYMBOL_GPL(omapdss_display_init);
-
-int omapdss_display_get_modes(struct drm_connector *connector,
- const struct videomode *vm)
-{
- struct drm_display_mode *mode;
-
- mode = drm_mode_create(connector->dev);
- if (!mode)
- return 0;
-
- drm_display_mode_from_videomode(vm, mode);
-
- mode->type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED;
- drm_mode_set_name(mode);
- drm_mode_probed_add(connector, mode);
-
- return 1;
-}
-EXPORT_SYMBOL_GPL(omapdss_display_get_modes);