@@ -12,7 +12,6 @@
#include <linux/of.h>
#include <video/omapfb_dss.h>
-#include <video/omap-panel-data.h>
struct panel_drv_data {
struct omap_dss_device dssdev;
@@ -178,53 +177,15 @@ static struct omap_dss_driver tvc_driver = {
.set_wss = tvc_set_wss,
};
-static int tvc_probe_pdata(struct platform_device *pdev)
-{
- struct panel_drv_data *ddata = platform_get_drvdata(pdev);
- struct connector_atv_platform_data *pdata;
- struct omap_dss_device *in, *dssdev;
-
- pdata = dev_get_platdata(&pdev->dev);
-
- in = omap_dss_find_output(pdata->source);
- if (in == NULL) {
- dev_err(&pdev->dev, "Failed to find video source\n");
- return -EPROBE_DEFER;
- }
-
- ddata->in = in;
-
- ddata->invert_polarity = pdata->invert_polarity;
-
- dssdev = &ddata->dssdev;
- dssdev->name = pdata->name;
-
- return 0;
-}
-
-static int tvc_probe_of(struct platform_device *pdev)
-{
- struct panel_drv_data *ddata = platform_get_drvdata(pdev);
- struct device_node *node = pdev->dev.of_node;
- struct omap_dss_device *in;
-
- in = omapdss_of_find_source_for_first_ep(node);
- if (IS_ERR(in)) {
- dev_err(&pdev->dev, "failed to find video source\n");
- return PTR_ERR(in);
- }
-
- ddata->in = in;
-
- return 0;
-}
-
static int tvc_probe(struct platform_device *pdev)
{
struct panel_drv_data *ddata;
struct omap_dss_device *dssdev;
int r;
+ if (!pdev->dev.of_node)
+ return -ENODEV;
+
ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL);
if (!ddata)
return -ENOMEM;
@@ -232,16 +193,11 @@ static int tvc_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, ddata);
ddata->dev = &pdev->dev;
- if (dev_get_platdata(&pdev->dev)) {
- r = tvc_probe_pdata(pdev);
- if (r)
- return r;
- } else if (pdev->dev.of_node) {
- r = tvc_probe_of(pdev);
- if (r)
- return r;
- } else {
- return -ENODEV;
+ ddata->in = omapdss_of_find_source_for_first_ep(pdev->dev.of_node);
+ r = PTR_ERR_OR_ZERO(ddata->in);
+ if (r) {
+ dev_err(&pdev->dev, "failed to find video source\n");
+ return r;
}
ddata->timings = tvc_pal_timings;
deleted file mode 100644
@@ -1,34 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Header containing platform_data structs for omap panels
- *
- * Copyright (C) 2013 Texas Instruments
- * Author: Tomi Valkeinen <tomi.valkeinen@ti.com>
- * Archit Taneja <archit@ti.com>
- *
- * Copyright (C) 2011 Texas Instruments
- * Author: Mayuresh Janorkar <mayur@ti.com>
- *
- * Copyright (C) 2010 Canonical Ltd.
- * Author: Bryan Wu <bryan.wu@canonical.com>
- */
-
-#ifndef __OMAP_PANEL_DATA_H
-#define __OMAP_PANEL_DATA_H
-
-#include <video/display_timing.h>
-
-/**
- * connector_atv platform data
- * @name: name for this display entity
- * @source: name of the display entity used as a video source
- * @invert_polarity: invert signal polarity
- */
-struct connector_atv_platform_data {
- const char *name;
- const char *source;
-
- bool invert_polarity;
-};
-
-#endif /* __OMAP_PANEL_DATA_H */
There are no users of connector_atv_platform_data in the mainline kernel so support for it can be removed from the panel driver. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> --- .../omap2/omapfb/displays/connector-analog-tv.c | 60 +++------------------- include/video/omap-panel-data.h | 34 ------------ 2 files changed, 8 insertions(+), 86 deletions(-)