drm/omap: move omapdss & displays under omapdrm

Now that omapfb has its own copy of omapdss and display drivers, we can
move omapdss and display drivers which omapdrm uses to omapdrm's
directory.

We also need to change the main drm Makefile so that omapdrm directory
is always entered, because omapdss has a file that can't be built as a
module.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Dave Airlie <airlied@gmail.com>
Acked-by: Rob Clark <robdclark@gmail.com>

58 files changed, 0 insertions, 36331 deletions

diff --git a/drivers/video/fbdev/omap2/Kconfig b/drivers/video/fbdev/omap2/Kconfig
index 7fbdb583de8c..0921c4de8407 100644
--- a/drivers/video/fbdev/omap2/Kconfig
+++ b/drivers/video/fbdev/omap2/Kconfig
@@ -1,7 +1,5 @@
 if ARCH_OMAP2PLUS
 
-source "drivers/video/fbdev/omap2/dss/Kconfig"
 source "drivers/video/fbdev/omap2/omapfb/Kconfig"
-source "drivers/video/fbdev/omap2/displays-new/Kconfig"
 
 endif
diff --git a/drivers/video/fbdev/omap2/Makefile b/drivers/video/fbdev/omap2/Makefile
index a52b716a40c1..71ab5ac91106 100644
--- a/drivers/video/fbdev/omap2/Makefile
+++ b/drivers/video/fbdev/omap2/Makefile
@@ -1,3 +1 @@
-obj-y += dss/
-obj-y += displays-new/
 obj-y += omapfb/
diff --git a/drivers/video/fbdev/omap2/displays-new/Kconfig b/drivers/video/fbdev/omap2/displays-new/Kconfig
deleted file mode 100644
index 574710141a61..000000000000
--- a/drivers/video/fbdev/omap2/displays-new/Kconfig
+++ /dev/null
@@ -1,86 +0,0 @@
-menu "OMAP Display Device Drivers (new device model)"
-        depends on OMAP2_DSS
-
-config DISPLAY_ENCODER_OPA362
-	tristate "OPA362 external analog amplifier"
-	help
-	  Driver for OPA362 external analog TV amplifier controlled
-	  through a GPIO.
-
-config DISPLAY_ENCODER_TFP410
-        tristate "TFP410 DPI to DVI Encoder"
-	help
-	  Driver for TFP410 DPI to DVI encoder.
-
-config DISPLAY_ENCODER_TPD12S015
-        tristate "TPD12S015 HDMI ESD protection and level shifter"
-	help
-	  Driver for TPD12S015, which offers HDMI ESD protection and level
-	  shifting.
-
-config DISPLAY_CONNECTOR_DVI
-        tristate "DVI Connector"
-	depends on I2C
-	help
-	  Driver for a generic DVI connector.
-
-config DISPLAY_CONNECTOR_HDMI
-        tristate "HDMI Connector"
-	help
-	  Driver for a generic HDMI connector.
-
-config DISPLAY_CONNECTOR_ANALOG_TV
-        tristate "Analog TV Connector"
-	help
-	  Driver for a generic analog TV connector.
-
-config DISPLAY_PANEL_DPI
-	tristate "Generic DPI panel"
-	help
-	  Driver for generic DPI panels.
-
-config DISPLAY_PANEL_DSI_CM
-	tristate "Generic DSI Command Mode Panel"
-	depends on BACKLIGHT_CLASS_DEVICE
-	help
-	  Driver for generic DSI command mode panels.
-
-config DISPLAY_PANEL_SONY_ACX565AKM
-	tristate "ACX565AKM Panel"
-	depends on SPI && BACKLIGHT_CLASS_DEVICE
-	help
-	  This is the LCD panel used on Nokia N900
-
-config DISPLAY_PANEL_LGPHILIPS_LB035Q02
-	tristate "LG.Philips LB035Q02 LCD Panel"
-	depends on SPI
-	help
-	  LCD Panel used on the Gumstix Overo Palo35
-
-config DISPLAY_PANEL_SHARP_LS037V7DW01
-        tristate "Sharp LS037V7DW01 LCD Panel"
-        depends on BACKLIGHT_CLASS_DEVICE
-        help
-          LCD Panel used in TI's SDP3430 and EVM boards
-
-config DISPLAY_PANEL_TPO_TD028TTEC1
-        tristate "TPO TD028TTEC1 LCD Panel"
-        depends on SPI
-        help
-          LCD panel used in Openmoko.
-
-config DISPLAY_PANEL_TPO_TD043MTEA1
-        tristate "TPO TD043MTEA1 LCD Panel"
-        depends on SPI
-        help
-          LCD Panel used in OMAP3 Pandora
-
-config DISPLAY_PANEL_NEC_NL8048HL11
-	tristate "NEC NL8048HL11 Panel"
-	depends on SPI
-	depends on BACKLIGHT_CLASS_DEVICE
-	help
-		This NEC NL8048HL11 panel is TFT LCD used in the
-		Zoom2/3/3630 sdp boards.
-
-endmenu
diff --git a/drivers/video/fbdev/omap2/displays-new/Makefile b/drivers/video/fbdev/omap2/displays-new/Makefile
deleted file mode 100644
index 9aa176bfbf2e..000000000000
--- a/drivers/video/fbdev/omap2/displays-new/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-obj-$(CONFIG_DISPLAY_ENCODER_OPA362) += encoder-opa362.o
-obj-$(CONFIG_DISPLAY_ENCODER_TFP410) += encoder-tfp410.o
-obj-$(CONFIG_DISPLAY_ENCODER_TPD12S015) += encoder-tpd12s015.o
-obj-$(CONFIG_DISPLAY_CONNECTOR_DVI) += connector-dvi.o
-obj-$(CONFIG_DISPLAY_CONNECTOR_HDMI) += connector-hdmi.o
-obj-$(CONFIG_DISPLAY_CONNECTOR_ANALOG_TV) += connector-analog-tv.o
-obj-$(CONFIG_DISPLAY_PANEL_DPI) += panel-dpi.o
-obj-$(CONFIG_DISPLAY_PANEL_DSI_CM) += panel-dsi-cm.o
-obj-$(CONFIG_DISPLAY_PANEL_SONY_ACX565AKM) += panel-sony-acx565akm.o
-obj-$(CONFIG_DISPLAY_PANEL_LGPHILIPS_LB035Q02) += panel-lgphilips-lb035q02.o
-obj-$(CONFIG_DISPLAY_PANEL_SHARP_LS037V7DW01) += panel-sharp-ls037v7dw01.o
-obj-$(CONFIG_DISPLAY_PANEL_TPO_TD028TTEC1) += panel-tpo-td028ttec1.o
-obj-$(CONFIG_DISPLAY_PANEL_TPO_TD043MTEA1) += panel-tpo-td043mtea1.o
-obj-$(CONFIG_DISPLAY_PANEL_NEC_NL8048HL11) += panel-nec-nl8048hl11.o
diff --git a/drivers/video/fbdev/omap2/displays-new/connector-analog-tv.c b/drivers/video/fbdev/omap2/displays-new/connector-analog-tv.c
deleted file mode 100644
index 8511c648a15c..000000000000
--- a/drivers/video/fbdev/omap2/displays-new/connector-analog-tv.c
+++ /dev/null
@@ -1,320 +0,0 @@
-/*
- * Analog TV Connector driver
- *
- * Copyright (C) 2013 Texas Instruments
- * Author: Tomi Valkeinen <tomi.valkeinen@ti.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published by
- * the Free Software Foundation.
- */
-
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/of.h>
-
-#include <video/omapdss.h>
-#include <video/omap-panel-data.h>
-
-struct panel_drv_data {
-	struct omap_dss_device dssdev;
-	struct omap_dss_device *in;
-
-	struct device *dev;
-
-	struct omap_video_timings timings;
-
-	enum omap_dss_venc_type connector_type;
-	bool invert_polarity;
-};
-
-static const struct omap_video_timings tvc_pal_timings = {
-	.x_res		= 720,
-	.y_res		= 574,
-	.pixelclock	= 13500000,
-	.hsw		= 64,
-	.hfp		= 12,
-	.hbp		= 68,
-	.vsw		= 5,
-	.vfp		= 5,
-	.vbp		= 41,
-
-	.interlace	= true,
-};
-
-static const struct of_device_id tvc_of_match[];
-
-struct tvc_of_data {
-	enum omap_dss_venc_type connector_type;
-};
-
-#define to_panel_data(x) container_of(x, struct panel_drv_data, dssdev)
-
-static int tvc_connect(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-	int r;
-
-	dev_dbg(ddata->dev, "connect\n");
-
-	if (omapdss_device_is_connected(dssdev))
-		return 0;
-
-	r = in->ops.atv->connect(in, dssdev);
-	if (r)
-		return r;
-
-	return 0;
-}
-
-static void tvc_disconnect(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	dev_dbg(ddata->dev, "disconnect\n");
-
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	in->ops.atv->disconnect(in, dssdev);
-}
-
-static int tvc_enable(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-	int r;
-
-	dev_dbg(ddata->dev, "enable\n");
-
-	if (!omapdss_device_is_connected(dssdev))
-		return -ENODEV;
-
-	if (omapdss_device_is_enabled(dssdev))
-		return 0;
-
-	in->ops.atv->set_timings(in, &ddata->timings);
-
-	if (!ddata->dev->of_node) {
-		in->ops.atv->set_type(in, ddata->connector_type);
-
-		in->ops.atv->invert_vid_out_polarity(in,
-			ddata->invert_polarity);
-	}
-
-	r = in->ops.atv->enable(in);
-	if (r)
-		return r;
-
-	dssdev->state = OMAP_DSS_DISPLAY_ACTIVE;
-
-	return r;
-}
-
-static void tvc_disable(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	dev_dbg(ddata->dev, "disable\n");
-
-	if (!omapdss_device_is_enabled(dssdev))
-		return;
-
-	in->ops.atv->disable(in);
-
-	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
-}
-
-static void tvc_set_timings(struct omap_dss_device *dssdev,
-		struct omap_video_timings *timings)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	ddata->timings = *timings;
-	dssdev->panel.timings = *timings;
-
-	in->ops.atv->set_timings(in, timings);
-}
-
-static void tvc_get_timings(struct omap_dss_device *dssdev,
-		struct omap_video_timings *timings)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-
-	*timings = ddata->timings;
-}
-
-static int tvc_check_timings(struct omap_dss_device *dssdev,
-		struct omap_video_timings *timings)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.atv->check_timings(in, timings);
-}
-
-static u32 tvc_get_wss(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.atv->get_wss(in);
-}
-
-static int tvc_set_wss(struct omap_dss_device *dssdev, u32 wss)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.atv->set_wss(in, wss);
-}
-
-static struct omap_dss_driver tvc_driver = {
-	.connect		= tvc_connect,
-	.disconnect		= tvc_disconnect,
-
-	.enable			= tvc_enable,
-	.disable		= tvc_disable,
-
-	.set_timings		= tvc_set_timings,
-	.get_timings		= tvc_get_timings,
-	.check_timings		= tvc_check_timings,
-
-	.get_resolution		= omapdss_default_get_resolution,
-
-	.get_wss		= tvc_get_wss,
-	.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->connector_type = pdata->connector_type;
-	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;
-
-	ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL);
-	if (!ddata)
-		return -ENOMEM;
-
-	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->timings = tvc_pal_timings;
-
-	dssdev = &ddata->dssdev;
-	dssdev->driver = &tvc_driver;
-	dssdev->dev = &pdev->dev;
-	dssdev->type = OMAP_DISPLAY_TYPE_VENC;
-	dssdev->owner = THIS_MODULE;
-	dssdev->panel.timings = tvc_pal_timings;
-
-	r = omapdss_register_display(dssdev);
-	if (r) {
-		dev_err(&pdev->dev, "Failed to register panel\n");
-		goto err_reg;
-	}
-
-	return 0;
-err_reg:
-	omap_dss_put_device(ddata->in);
-	return r;
-}
-
-static int __exit tvc_remove(struct platform_device *pdev)
-{
-	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
-	struct omap_dss_device *dssdev = &ddata->dssdev;
-	struct omap_dss_device *in = ddata->in;
-
-	omapdss_unregister_display(&ddata->dssdev);
-
-	tvc_disable(dssdev);
-	tvc_disconnect(dssdev);
-
-	omap_dss_put_device(in);
-
-	return 0;
-}
-
-static const struct of_device_id tvc_of_match[] = {
-	{ .compatible = "omapdss,svideo-connector", },
-	{ .compatible = "omapdss,composite-video-connector", },
-	{},
-};
-
-MODULE_DEVICE_TABLE(of, tvc_of_match);
-
-static struct platform_driver tvc_connector_driver = {
-	.probe	= tvc_probe,
-	.remove	= __exit_p(tvc_remove),
-	.driver	= {
-		.name	= "connector-analog-tv",
-		.of_match_table = tvc_of_match,
-		.suppress_bind_attrs = true,
-	},
-};
-
-module_platform_driver(tvc_connector_driver);
-
-MODULE_AUTHOR("Tomi Valkeinen <tomi.valkeinen@ti.com>");
-MODULE_DESCRIPTION("Analog TV Connector driver");
-MODULE_LICENSE("GPL");
diff --git a/drivers/video/fbdev/omap2/displays-new/connector-dvi.c b/drivers/video/fbdev/omap2/displays-new/connector-dvi.c
deleted file mode 100644
index d811e6dcaef7..000000000000
--- a/drivers/video/fbdev/omap2/displays-new/connector-dvi.c
+++ /dev/null
@@ -1,398 +0,0 @@
-/*
- * Generic DVI Connector driver
- *
- * Copyright (C) 2013 Texas Instruments
- * Author: Tomi Valkeinen <tomi.valkeinen@ti.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published by
- * the Free Software Foundation.
- */
-
-#include <linux/i2c.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/slab.h>
-
-#include <drm/drm_edid.h>
-
-#include <video/omapdss.h>
-#include <video/omap-panel-data.h>
-
-static const struct omap_video_timings dvic_default_timings = {
-	.x_res		= 640,
-	.y_res		= 480,
-
-	.pixelclock	= 23500000,
-
-	.hfp		= 48,
-	.hsw		= 32,
-	.hbp		= 80,
-
-	.vfp		= 3,
-	.vsw		= 4,
-	.vbp		= 7,
-
-	.vsync_level	= OMAPDSS_SIG_ACTIVE_HIGH,
-	.hsync_level	= OMAPDSS_SIG_ACTIVE_HIGH,
-	.data_pclk_edge	= OMAPDSS_DRIVE_SIG_RISING_EDGE,
-	.de_level	= OMAPDSS_SIG_ACTIVE_HIGH,
-	.sync_pclk_edge	= OMAPDSS_DRIVE_SIG_FALLING_EDGE,
-};
-
-struct panel_drv_data {
-	struct omap_dss_device dssdev;
-	struct omap_dss_device *in;
-
-	struct omap_video_timings timings;
-
-	struct i2c_adapter *i2c_adapter;
-};
-
-#define to_panel_data(x) container_of(x, struct panel_drv_data, dssdev)
-
-static int dvic_connect(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-	int r;
-
-	if (omapdss_device_is_connected(dssdev))
-		return 0;
-
-	r = in->ops.dvi->connect(in, dssdev);
-	if (r)
-		return r;
-
-	return 0;
-}
-
-static void dvic_disconnect(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	in->ops.dvi->disconnect(in, dssdev);
-}
-
-static int dvic_enable(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-	int r;
-
-	if (!omapdss_device_is_connected(dssdev))
-		return -ENODEV;
-
-	if (omapdss_device_is_enabled(dssdev))
-		return 0;
-
-	in->ops.dvi->set_timings(in, &ddata->timings);
-
-	r = in->ops.dvi->enable(in);
-	if (r)
-		return r;
-
-	dssdev->state = OMAP_DSS_DISPLAY_ACTIVE;
-
-	return 0;
-}
-
-static void dvic_disable(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (!omapdss_device_is_enabled(dssdev))
-		return;
-
-	in->ops.dvi->disable(in);
-
-	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
-}
-
-static void dvic_set_timings(struct omap_dss_device *dssdev,
-		struct omap_video_timings *timings)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	ddata->timings = *timings;
-	dssdev->panel.timings = *timings;
-
-	in->ops.dvi->set_timings(in, timings);
-}
-
-static void dvic_get_timings(struct omap_dss_device *dssdev,
-		struct omap_video_timings *timings)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-
-	*timings = ddata->timings;
-}
-
-static int dvic_check_timings(struct omap_dss_device *dssdev,
-		struct omap_video_timings *timings)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.dvi->check_timings(in, timings);
-}
-
-static int dvic_ddc_read(struct i2c_adapter *adapter,
-		unsigned char *buf, u16 count, u8 offset)
-{
-	int r, retries;
-
-	for (retries = 3; retries > 0; retries--) {
-		struct i2c_msg msgs[] = {
-			{
-				.addr   = DDC_ADDR,
-				.flags  = 0,
-				.len    = 1,
-				.buf    = &offset,
-			}, {
-				.addr   = DDC_ADDR,
-				.flags  = I2C_M_RD,
-				.len    = count,
-				.buf    = buf,
-			}
-		};
-
-		r = i2c_transfer(adapter, msgs, 2);
-		if (r == 2)
-			return 0;
-
-		if (r != -EAGAIN)
-			break;
-	}
-
-	return r < 0 ? r : -EIO;
-}
-
-static int dvic_read_edid(struct omap_dss_device *dssdev,
-		u8 *edid, int len)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	int r, l, bytes_read;
-
-	if (!ddata->i2c_adapter)
-		return -ENODEV;
-
-	l = min(EDID_LENGTH, len);
-	r = dvic_ddc_read(ddata->i2c_adapter, edid, l, 0);
-	if (r)
-		return r;
-
-	bytes_read = l;
-
-	/* if there are extensions, read second block */
-	if (len > EDID_LENGTH && edid[0x7e] > 0) {
-		l = min(EDID_LENGTH, len - EDID_LENGTH);
-
-		r = dvic_ddc_read(ddata->i2c_adapter, edid + EDID_LENGTH,
-				l, EDID_LENGTH);
-		if (r)
-			return r;
-
-		bytes_read += l;
-	}
-
-	return bytes_read;
-}
-
-static bool dvic_detect(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	unsigned char out;
-	int r;
-
-	if (!ddata->i2c_adapter)
-		return true;
-
-	r = dvic_ddc_read(ddata->i2c_adapter, &out, 1, 0);
-
-	return r == 0;
-}
-<