1 files changed, 0 insertions, 267 deletions
diff --git a/drivers/video/fbdev/omap2/dss/output.c b/drivers/video/fbdev/omap2/dss/output.c
deleted file mode 100644
index 16072159bd24..000000000000
--- a/drivers/video/fbdev/omap2/dss/output.c
+++ /dev/null
@@ -1,267 +0,0 @@
-/*
- * Copyright (C) 2012 Texas Instruments Ltd
- * Author: Archit Taneja <archit@ti.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published by
- * the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/slab.h>
-#include <linux/of.h>
-
-#include <video/omapdss.h>
-
-#include "dss.h"
-
-static LIST_HEAD(output_list);
-static DEFINE_MUTEX(output_lock);
-
-int omapdss_output_set_device(struct omap_dss_device *out,
-		struct omap_dss_device *dssdev)
-{
-	int r;
-
-	mutex_lock(&output_lock);
-
-	if (out->dst) {
-		DSSERR("output already has device %s connected to it\n",
-			out->dst->name);
-		r = -EINVAL;
-		goto err;
-	}
-
-	if (out->output_type != dssdev->type) {
-		DSSERR("output type and display type don't match\n");
-		r = -EINVAL;
-		goto err;
-	}
-
-	out->dst = dssdev;
-	dssdev->src = out;
-
-	mutex_unlock(&output_lock);
-
-	return 0;
-err:
-	mutex_unlock(&output_lock);
-
-	return r;
-}
-EXPORT_SYMBOL(omapdss_output_set_device);
-
-int omapdss_output_unset_device(struct omap_dss_device *out)
-{
-	int r;
-
-	mutex_lock(&output_lock);
-
-	if (!out->dst) {
-		DSSERR("output doesn't have a device connected to it\n");
-		r = -EINVAL;
-		goto err;
-	}
-
-	if (out->dst->state != OMAP_DSS_DISPLAY_DISABLED) {
-		DSSERR("device %s is not disabled, cannot unset device\n",
-				out->dst->name);
-		r = -EINVAL;
-		goto err;
-	}
-
-	out->dst->src = NULL;
-	out->dst = NULL;
-
-	mutex_unlock(&output_lock);
-
-	return 0;
-err:
-	mutex_unlock(&output_lock);
-
-	return r;
-}
-EXPORT_SYMBOL(omapdss_output_unset_device);
-
-int omapdss_register_output(struct omap_dss_device *out)
-{
-	list_add_tail(&out->list, &output_list);
-	return 0;
-}
-EXPORT_SYMBOL(omapdss_register_output);
-
-void omapdss_unregister_output(struct omap_dss_device *out)
-{
-	list_del(&out->list);
-}
-EXPORT_SYMBOL(omapdss_unregister_output);
-
-struct omap_dss_device *omap_dss_get_output(enum omap_dss_output_id id)
-{
-	struct omap_dss_device *out;
-
-	list_for_each_entry(out, &output_list, list) {
-		if (out->id == id)
-			return out;
-	}
-
-	return NULL;
-}
-EXPORT_SYMBOL(omap_dss_get_output);
-
-struct omap_dss_device *omap_dss_find_output(const char *name)
-{
-	struct omap_dss_device *out;
-
-	list_for_each_entry(out, &output_list, list) {
-		if (strcmp(out->name, name) == 0)
-			return omap_dss_get_device(out);
-	}
-
-	return NULL;
-}
-EXPORT_SYMBOL(omap_dss_find_output);
-
-struct omap_dss_device *omap_dss_find_output_by_port_node(struct device_node *port)
-{
-	struct device_node *src_node;
-	struct omap_dss_device *out;
-	u32 reg;
-
-	src_node = dss_of_port_get_parent_device(port);
-	if (!src_node)
-		return NULL;
-
-	reg = dss_of_port_get_port_number(port);
-
-	list_for_each_entry(out, &output_list, list) {
-		if (out->dev->of_node == src_node && out->port_num == reg) {
-			of_node_put(src_node);
-			return omap_dss_get_device(out);
-		}
-	}
-
-	of_node_put(src_node);
-
-	return NULL;
-}
-EXPORT_SYMBOL(omap_dss_find_output_by_port_node);
-
-struct omap_dss_device *omapdss_find_output_from_display(struct omap_dss_device *dssdev)
-{
-	while (dssdev->src)
-		dssdev = dssdev->src;
-
-	if (dssdev->id != 0)
-		return omap_dss_get_device(dssdev);
-
-	return NULL;
-}
-EXPORT_SYMBOL(omapdss_find_output_from_display);
-
-struct omap_overlay_manager *omapdss_find_mgr_from_display(struct omap_dss_device *dssdev)
-{
-	struct omap_dss_device *out;
-	struct omap_overlay_manager *mgr;
-
-	out = omapdss_find_output_from_display(dssdev);
-
-	if (out == NULL)
-		return NULL;
-
-	mgr = out->manager;
-
-	omap_dss_put_device(out);
-
-	return mgr;
-}
-EXPORT_SYMBOL(omapdss_find_mgr_from_display);
-
-static const struct dss_mgr_ops *dss_mgr_ops;
-
-int dss_install_mgr_ops(const struct dss_mgr_ops *mgr_ops)
-{
-	if (dss_mgr_ops)
-		return -EBUSY;
-
-	dss_mgr_ops = mgr_ops;
-
-	return 0;
-}
-EXPORT_SYMBOL(dss_install_mgr_ops);
-
-void dss_uninstall_mgr_ops(void)
-{
-	dss_mgr_ops = NULL;
-}
-EXPORT_SYMBOL(dss_uninstall_mgr_ops);
-
-int dss_mgr_connect(struct omap_overlay_manager *mgr,
-		struct omap_dss_device *dst)
-{
-	return dss_mgr_ops->connect(mgr, dst);
-}
-EXPORT_SYMBOL(dss_mgr_connect);
-
-void dss_mgr_disconnect(struct omap_overlay_manager *mgr,
-		struct omap_dss_device *dst)
-{
-	dss_mgr_ops->disconnect(mgr, dst);
-}
-EXPORT_SYMBOL(dss_mgr_disconnect);
-
-void dss_mgr_set_timings(struct omap_overlay_manager *mgr,
-		const struct omap_video_timings *timings)
-{
-	dss_mgr_ops->set_timings(mgr, timings);
-}
-EXPORT_SYMBOL(dss_mgr_set_timings);
-
-void dss_mgr_set_lcd_config(struct omap_overlay_manager *mgr,
-		const struct dss_lcd_mgr_config *config)
-{
-	dss_mgr_ops->set_lcd_config(mgr, config);
-}
-EXPORT_SYMBOL(dss_mgr_set_lcd_config);
-
-int dss_mgr_enable(struct omap_overlay_manager *mgr)
-{
-	return dss_mgr_ops->enable(mgr);
-}
-EXPORT_SYMBOL(dss_mgr_enable);
-
-void dss_mgr_disable(struct omap_overlay_manager *mgr)
-{
-	dss_mgr_ops->disable(mgr);
-}
-EXPORT_SYMBOL(dss_mgr_disable);
-
-void dss_mgr_start_update(struct omap_overlay_manager *mgr)
-{
-	dss_mgr_ops->start_update(mgr);
-}
-EXPORT_SYMBOL(dss_mgr_start_update);
-
-int dss_mgr_register_framedone_handler(struct omap_overlay_manager *mgr,
-		void (*handler)(void *), void *data)
-{
-	return dss_mgr_ops->register_framedone_handler(mgr, handler, data);
-}
-EXPORT_SYMBOL(dss_mgr_register_framedone_handler);
-
-void dss_mgr_unregister_framedone_handler(struct omap_overlay_manager *mgr,
-		void (*handler)(void *), void *data)
-{
-	dss_mgr_ops->unregister_framedone_handler(mgr, handler, data);
-}
-EXPORT_SYMBOL(dss_mgr_unregister_framedone_handler);