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Commit 45dd63c4 authored by Manisha Agrawal's avatar Manisha Agrawal Committed by Tomi Valkeinen
Browse files

drm/omap: tpd12s015: remove platform data support 



All devices using tpd12s015 driver are doing DT boot. No need of further
supporting the platform data. This patch removes support for platform
data.

Signed-off-by: default avatarManisha Agrawal <manisha.agrawal@ti.com>
[tomi.valkeinen@ti.com: minor adjustments]
Acked-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
parent a7696ea7

drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c

+5 −36
Original line number Diff line number Diff line
@@ -201,32 +201,6 @@ static const struct omapdss_hdmi_ops tpd_hdmi_ops = { 
	.set_hdmi_mode		= tpd_set_hdmi_mode,

};



static int tpd_probe_pdata(struct platform_device *pdev)

{

	struct panel_drv_data *ddata = platform_get_drvdata(pdev);

	struct encoder_tpd12s015_platform_data *pdata;

	struct omap_dss_device *dssdev, *in;



	pdata = dev_get_platdata(&pdev->dev);



	ddata->ct_cp_hpd_gpio = pdata->ct_cp_hpd_gpio;

	ddata->ls_oe_gpio = pdata->ls_oe_gpio;

	ddata->hpd_gpio = pdata->hpd_gpio;



	in = omap_dss_find_output(pdata->source);

	if (in == NULL) {

		dev_err(&pdev->dev, "Failed to find video source\n");

		return -ENODEV;

	}



	ddata->in = in;



	dssdev = &ddata->dssdev;

	dssdev->name = pdata->name;



	return 0;

}



static int tpd_probe_of(struct platform_device *pdev)

{

	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
@@ -282,17 +256,12 @@ static int tpd_probe(struct platform_device *pdev) 


	platform_set_drvdata(pdev, ddata);



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

		r = tpd_probe_pdata(pdev);

		if (r)

			return r;

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

	if (!pdev->dev.of_node)

		return -ENODEV;



	r = tpd_probe_of(pdev);

	if (r)

		return r;

	} else {

		return -ENODEV;

	}



	r = devm_gpio_request_one(&pdev->dev, ddata->ct_cp_hpd_gpio,

			GPIOF_OUT_INIT_LOW, "hdmi_ct_cp_hpd");

include/video/omap-panel-data.h

+0 −15
Original line number Diff line number Diff line
@@ -45,21 +45,6 @@ struct encoder_tfp410_platform_data { 
	int data_lines;

};



/**

 * encoder_tpd12s015 platform data

 * @name: name for this display entity

 * @ct_cp_hpd_gpio: CT_CP_HPD gpio number

 * @ls_oe_gpio: LS_OE gpio number

 * @hpd_gpio: HPD gpio number

 */

struct encoder_tpd12s015_platform_data {

	const char *name;

	const char *source;



	int ct_cp_hpd_gpio;

	int ls_oe_gpio;

	int hpd_gpio;

};



/**

 * connector_dvi platform data