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Commit 0b8879f4 authored by Tomi Valkeinen's avatar Tomi Valkeinen
Browse files

OMAPDSS: hdmi-connector: Add DT support 



Add DT support for hdmi-connector.

Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: default avatarArchit Taneja <archit@ti.com>
parent 5e4c89c0

drivers/video/omap2/displays-new/connector-hdmi.c

+30 −0
Original line number Original line Diff line number Diff line
@@ -12,6 +12,7 @@ 
#include <linux/slab.h>

#include <linux/slab.h>

#include <linux/module.h>

#include <linux/module.h>

#include <linux/platform_device.h>

#include <linux/platform_device.h>

#include <linux/of.h>





#include <drm/drm_edid.h>

#include <drm/drm_edid.h>
@@ -301,6 +302,23 @@ static int hdmic_probe_pdata(struct platform_device *pdev) 
	return 0;

	return 0;

}

}





static int hdmic_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 hdmic_probe(struct platform_device *pdev)

static int hdmic_probe(struct platform_device *pdev)

{

{

	struct panel_drv_data *ddata;

	struct panel_drv_data *ddata;
@@ -318,6 +336,10 @@ static int hdmic_probe(struct platform_device *pdev) 
		r = hdmic_probe_pdata(pdev);

		r = hdmic_probe_pdata(pdev);

		if (r)

		if (r)

			return r;

			return r;

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

		r = hdmic_probe_of(pdev);

		if (r)

			return r;

	} else {

	} else {

		return -ENODEV;

		return -ENODEV;

	}

	}
@@ -359,12 +381,20 @@ static int __exit hdmic_remove(struct platform_device *pdev) 
	return 0;

	return 0;

}

}





static const struct of_device_id hdmic_of_match[] = {

	{ .compatible = "omapdss,hdmi-connector", },

	{},

};



MODULE_DEVICE_TABLE(of, hdmic_of_match);



static struct platform_driver hdmi_connector_driver = {

static struct platform_driver hdmi_connector_driver = {

	.probe	= hdmic_probe,

	.probe	= hdmic_probe,

	.remove	= __exit_p(hdmic_remove),

	.remove	= __exit_p(hdmic_remove),

	.driver	= {

	.driver	= {

		.name	= "connector-hdmi",

		.name	= "connector-hdmi",

		.owner	= THIS_MODULE,

		.owner	= THIS_MODULE,

		.of_match_table = hdmic_of_match,

	},

	},

};

};