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Commit b34da247 authored by Tomi Valkeinen's avatar Tomi Valkeinen
Browse files

drm/omap: panel-tpo-td028ttec1: remove pdata support 



We no longer have any boards that require the platform data support from
the panel, so we can remove the related code.

Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent 367aa94c

drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c

+5 −36
Original line number Diff line number Diff line
@@ -29,7 +29,6 @@ 
#include <linux/spi/spi.h>

#include <linux/gpio.h>

#include <video/omapdss.h>

#include <video/omap-panel-data.h>



struct panel_drv_data {

	struct omap_dss_device dssdev;
@@ -365,31 +364,6 @@ static struct omap_dss_driver td028ttec1_ops = { 
	.check_timings	= td028ttec1_panel_check_timings,

};



static int td028ttec1_panel_probe_pdata(struct spi_device *spi)

{

	const struct panel_tpo_td028ttec1_platform_data *pdata;

	struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);

	struct omap_dss_device *dssdev, *in;



	pdata = dev_get_platdata(&spi->dev);



	in = omap_dss_find_output(pdata->source);

	if (in == NULL) {

		dev_err(&spi->dev, "failed to find video source '%s'\n",

				pdata->source);

		return -EPROBE_DEFER;

	}



	ddata->in = in;



	ddata->data_lines = pdata->data_lines;



	dssdev = &ddata->dssdev;

	dssdev->name = pdata->name;



	return 0;

}



static int td028ttec1_probe_of(struct spi_device *spi)

{

	struct device_node *node = spi->dev.of_node;
@@ -432,17 +406,12 @@ static int td028ttec1_panel_probe(struct spi_device *spi) 


	ddata->spi_dev = spi;



	if (dev_get_platdata(&spi->dev)) {

		r = td028ttec1_panel_probe_pdata(spi);

		if (r)

			return r;

	} else if (spi->dev.of_node) {

	if (!spi->dev.of_node)

		return -ENODEV;



	r = td028ttec1_probe_of(spi);

	if (r)

		return r;

	} else {

		return -ENODEV;

	}



	ddata->videomode = td028ttec1_panel_timings;