From patchwork Fri Jun  3 10:52:59 2016
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
X-Patchwork-Submitter: Peter Ujfalusi <peter.ujfalusi@ti.com>
X-Patchwork-Id: 9152723
Return-Path: <linux-fbdev-owner@kernel.org>
Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org
	[172.30.200.125])
	by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id
	A8B6960751 for <patchwork-linux-fbdev@patchwork.kernel.org>;
	Fri,  3 Jun 2016 11:03:00 +0000 (UTC)
Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1])
	by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9B75326C9B
	for <patchwork-linux-fbdev@patchwork.kernel.org>;
	Fri,  3 Jun 2016 11:03:00 +0000 (UTC)
Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486)
	id 9057028309; Fri,  3 Jun 2016 11:03:00 +0000 (UTC)
X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on
	pdx-wl-mail.web.codeaurora.org
X-Spam-Level: 
X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI
	autolearn=ham version=3.3.1
Received: from vger.kernel.org (vger.kernel.org [209.132.180.67])
	by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 14C0526C9B
	for <patchwork-linux-fbdev@patchwork.kernel.org>;
	Fri,  3 Jun 2016 11:03:00 +0000 (UTC)
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1752790AbcFCLC7 (ORCPT
	<rfc822;patchwork-linux-fbdev@patchwork.kernel.org>);
	Fri, 3 Jun 2016 07:02:59 -0400
Received: from arroyo.ext.ti.com ([198.47.19.12]:37315 "EHLO
	arroyo.ext.ti.com"
	rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
	id S932588AbcFCKx6 (ORCPT <rfc822;linux-fbdev@vger.kernel.org>);
	Fri, 3 Jun 2016 06:53:58 -0400
Received: from dflxv15.itg.ti.com ([128.247.5.124])
	by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id u53ArkeE007150;
	Fri, 3 Jun 2016 05:53:46 -0500
Received: from DLEE70.ent.ti.com (dlee70.ent.ti.com [157.170.170.113])
	by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id u53ArkBA032474;
	Fri, 3 Jun 2016 05:53:46 -0500
Received: from dflp33.itg.ti.com (10.64.6.16) by DLEE70.ent.ti.com
	(157.170.170.113) with Microsoft SMTP Server id 14.3.294.0;
	Fri, 3 Jun 2016 05:53:45 -0500
Received: from dflp32.itg.ti.com (ileax41-snat.itg.ti.com
	[10.172.224.153])	by
	dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id u53ArOYQ002041;
	Fri, 3 Jun 2016 05:53:42 -0500
From: Peter Ujfalusi <peter.ujfalusi@ti.com>
To: <tomi.valkeinen@ti.com>, <plagnioj@jcrosoft.com>,
	<robdclark@gmail.com>, <airlied@linux.ie>, <tony@atomide.com>
CC: <linux-fbdev@vger.kernel.org>, <linux-omap@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>,
	<laurent.pinchart@ideasonboard.com>, <jsarha@ti.com>,
	<dri-devel@lists.freedesktop.org>
Subject: [PATCH v3 05/27] omapfb: panel-tpo-td028ttec1: Remove legacy boot
	support
Date: Fri, 3 Jun 2016 13:52:59 +0300
Message-ID: <20160603105321.7980-6-peter.ujfalusi@ti.com>
X-Mailer: git-send-email 2.8.3
In-Reply-To: <20160603105321.7980-1-peter.ujfalusi@ti.com>
References: <20160603105321.7980-1-peter.ujfalusi@ti.com>
MIME-Version: 1.0
Sender: linux-fbdev-owner@vger.kernel.org
Precedence: bulk
List-ID: <linux-fbdev.vger.kernel.org>
X-Mailing-List: linux-fbdev@vger.kernel.org
X-Virus-Scanned: ClamAV using ClamSMTP

The panel is not used by any legacy board files so the legacy (pdata) boot
support can be dropped.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
---
 .../omap2/omapfb/displays/panel-tpo-td028ttec1.c   | 43 +++-------------------
 include/video/omap-panel-data.h                    | 13 -------
 2 files changed, 6 insertions(+), 50 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c
index 4d657f3ab679..f4dc023868ae 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c
@@ -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;
@@ -415,6 +389,9 @@ static int td028ttec1_panel_probe(struct spi_device *spi)
 
 	dev_dbg(&spi->dev, "%s\n", __func__);
 
+	if (!spi->dev.of_node)
+		return -ENODEV;
+
 	spi->bits_per_word = 9;
 	spi->mode = SPI_MODE_3;
 
@@ -432,17 +409,9 @@ 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) {
-		r = td028ttec1_probe_of(spi);
-		if (r)
-			return r;
-	} else {
-		return -ENODEV;
-	}
+	r = td028ttec1_probe_of(spi);
+	if (r)
+		return r;
 
 	ddata->videomode = td028ttec1_panel_timings;
 
diff --git a/include/video/omap-panel-data.h b/include/video/omap-panel-data.h
index 56830d1dc762..fbdaa4c3ae96 100644
--- a/include/video/omap-panel-data.h
+++ b/include/video/omap-panel-data.h
@@ -223,17 +223,4 @@ struct panel_nec_nl8048hl11_platform_data {
 	int qvga_gpio;
 };
 
-/**
- * panel-tpo-td028ttec1 platform data
- * @name: name for display entity
- * @source: name of the display entity used as a video source
- * @data_lines: number of DPI datalines
- */
-struct panel_tpo_td028ttec1_platform_data {
-	const char *name;
-	const char *source;
-
-	int data_lines;
-};
-
 #endif /* __OMAP_PANEL_DATA_H */