[PATCHv2 1/4] OMAP: OMAPFB: Remove unused lcd drivers

[Tomi Valkeinen <tomi.valkeinen@ti.com>]

drivers/video/omap/ contains some lcd drivers which are not used by any
board. They can be removed.

Cc: Arun C <arunedarath@mistralsolutions.com>
Acked-by: Koen Kooi <koen@openembedded.org>
Acked-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
 drivers/video/omap/Kconfig           |   29 -----
 drivers/video/omap/Makefile          |    4 -
 drivers/video/omap/lcd_ldp.c         |  201 ----------------------------------
 drivers/video/omap/lcd_omap3beagle.c |  130 ----------------------
 drivers/video/omap/lcd_omap3evm.c    |  193 --------------------------------
 drivers/video/omap/lcd_overo.c       |  180 ------------------------------
 6 files changed, 0 insertions(+), 737 deletions(-)
 delete mode 100644 drivers/video/omap/lcd_ldp.c
 delete mode 100644 drivers/video/omap/lcd_omap3beagle.c
 delete mode 100644 drivers/video/omap/lcd_omap3evm.c
 delete mode 100644 drivers/video/omap/lcd_overo.c

diff --git a/drivers/video/omap/Kconfig b/drivers/video/omap/Kconfig
index 196fa2e..84ff232 100644
--- a/drivers/video/omap/Kconfig
+++ b/drivers/video/omap/Kconfig
@@ -9,35 +9,6 @@ config FB_OMAP
 	help
           Frame buffer driver for OMAP based boards.
 
-config FB_OMAP_LCD_VGA
-        bool "Use LCD in VGA mode"
-	        depends on MACH_OMAP_3430SDP || MACH_OMAP_LDP
-		help
-		  Set LCD resolution as VGA (640 X 480).
-		  Default resolution without this option is QVGA(320 X 240).
-		  Please take a look at drivers/video/omap/lcd_ldp.c file
-		  for lcd driver code.
-choice
-	depends on FB_OMAP && MACH_OVERO
-	prompt "Screen resolution"
-	default FB_OMAP_079M3R
-	help
-	  Selected desired screen resolution
-
-config FB_OMAP_031M3R
-	boolean "640 x 480 @ 60 Hz Reduced blanking"
-
-config FB_OMAP_048M3R
-	boolean "800 x 600 @ 60 Hz Reduced blanking"
-
-config FB_OMAP_079M3R
-	boolean "1024 x 768 @ 60 Hz Reduced blanking"
-
-config FB_OMAP_092M9R
-	boolean "1280 x 720 @ 60 Hz Reduced blanking"
-
-endchoice
-
 config FB_OMAP_LCDC_EXTERNAL
 	bool "External LCD controller support"
 	depends on FB_OMAP
diff --git a/drivers/video/omap/Makefile b/drivers/video/omap/Makefile
index 25db556..37c03c2 100644
--- a/drivers/video/omap/Makefile
+++ b/drivers/video/omap/Makefile
@@ -29,11 +29,7 @@ objs-y$(CONFIG_MACH_OMAP_OSK) += lcd_osk.o
 objs-y$(CONFIG_MACH_OMAP_APOLLON) += lcd_apollon.o
 objs-y$(CONFIG_MACH_OMAP_2430SDP) += lcd_2430sdp.o
 objs-y$(CONFIG_MACH_OMAP_3430SDP) += lcd_2430sdp.o
-objs-y$(CONFIG_MACH_OMAP_LDP) += lcd_ldp.o
-objs-y$(CONFIG_MACH_OMAP3EVM) += lcd_omap3evm.o
-objs-y$(CONFIG_MACH_OMAP3_BEAGLE) += lcd_omap3beagle.o
 objs-y$(CONFIG_FB_OMAP_LCD_MIPID) += lcd_mipid.o
-objs-y$(CONFIG_MACH_OVERO) += lcd_overo.o
 objs-y$(CONFIG_MACH_HERALD) += lcd_htcherald.o
 
 omapfb-objs := $(objs-yy)
diff --git a/drivers/video/omap/lcd_ldp.c b/drivers/video/omap/lcd_ldp.c
deleted file mode 100644
index 0f5952c..0000000
--- a/drivers/video/omap/lcd_ldp.c
+++ /dev/null
@@ -1,201 +0,0 @@
-/*
- * LCD panel support for the TI LDP board
- *
- * Copyright (C) 2007 WindRiver
- * Author: Stanley Miao <stanley.miao@windriver.com>
- *
- * Derived from drivers/video/omap/lcd-2430sdp.c
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- */
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/i2c/twl.h>
-
-#include <mach/gpio.h>
-#include <plat/mux.h>
-#include <asm/mach-types.h>
-
-#include "omapfb.h"
-
-#define LCD_PANEL_BACKLIGHT_GPIO	(15 + OMAP_MAX_GPIO_LINES)
-#define LCD_PANEL_ENABLE_GPIO		(7 + OMAP_MAX_GPIO_LINES)
-
-#define LCD_PANEL_RESET_GPIO		55
-#define LCD_PANEL_QVGA_GPIO		56
-
-#ifdef CONFIG_FB_OMAP_LCD_VGA
-#define LCD_XRES		480
-#define LCD_YRES		640
-#define LCD_PIXCLOCK_MAX	41700
-#else
-#define LCD_XRES		240
-#define LCD_YRES		320
-#define LCD_PIXCLOCK_MAX	185186
-#endif
-
-#define PM_RECEIVER             TWL4030_MODULE_PM_RECEIVER
-#define ENABLE_VAUX2_DEDICATED  0x09
-#define ENABLE_VAUX2_DEV_GRP    0x20
-#define ENABLE_VAUX3_DEDICATED	0x03
-#define ENABLE_VAUX3_DEV_GRP	0x20
-
-#define ENABLE_VPLL2_DEDICATED          0x05
-#define ENABLE_VPLL2_DEV_GRP            0xE0
-#define TWL4030_VPLL2_DEV_GRP           0x33
-#define TWL4030_VPLL2_DEDICATED         0x36
-
-#define t2_out(c, r, v) twl_i2c_write_u8(c, r, v)
-
-
-static int ldp_panel_init(struct lcd_panel *panel,
-				struct omapfb_device *fbdev)
-{
-	gpio_request(LCD_PANEL_RESET_GPIO, "lcd reset");
-	gpio_request(LCD_PANEL_QVGA_GPIO, "lcd qvga");
-	gpio_request(LCD_PANEL_ENABLE_GPIO, "lcd panel");
-	gpio_request(LCD_PANEL_BACKLIGHT_GPIO, "lcd backlight");
-
-	gpio_direction_output(LCD_PANEL_QVGA_GPIO, 0);
-	gpio_direction_output(LCD_PANEL_RESET_GPIO, 0);
-	gpio_direction_output(LCD_PANEL_ENABLE_GPIO, 0);
-	gpio_direction_output(LCD_PANEL_BACKLIGHT_GPIO, 0);
-
-#ifdef CONFIG_FB_OMAP_LCD_VGA
-	gpio_set_value(LCD_PANEL_QVGA_GPIO, 0);
-#else
-	gpio_set_value(LCD_PANEL_QVGA_GPIO, 1);
-#endif
-	gpio_set_value(LCD_PANEL_RESET_GPIO, 1);
-
-	return 0;
-}
-
-static void ldp_panel_cleanup(struct lcd_panel *panel)
-{
-	gpio_free(LCD_PANEL_BACKLIGHT_GPIO);
-	gpio_free(LCD_PANEL_ENABLE_GPIO);
-	gpio_free(LCD_PANEL_QVGA_GPIO);
-	gpio_free(LCD_PANEL_RESET_GPIO);
-}
-
-static int ldp_panel_enable(struct lcd_panel *panel)
-{
-	if (0 != t2_out(PM_RECEIVER, ENABLE_VPLL2_DEDICATED,
-			TWL4030_VPLL2_DEDICATED))
-		return -EIO;
-	if (0 != t2_out(PM_RECEIVER, ENABLE_VPLL2_DEV_GRP,
-			TWL4030_VPLL2_DEV_GRP))
-		return -EIO;
-
-	gpio_direction_output(LCD_PANEL_ENABLE_GPIO, 1);
-	gpio_direction_output(LCD_PANEL_BACKLIGHT_GPIO, 1);
-
-	if (0 != t2_out(PM_RECEIVER, ENABLE_VAUX3_DEDICATED,
-				TWL4030_VAUX3_DEDICATED))
-		return -EIO;
-	if (0 != t2_out(PM_RECEIVER, ENABLE_VAUX3_DEV_GRP,
-				TWL4030_VAUX3_DEV_GRP))
-		return -EIO;
-
-	return 0;
-}
-
-static void ldp_panel_disable(struct lcd_panel *panel)
-{
-	gpio_direction_output(LCD_PANEL_ENABLE_GPIO, 0);
-	gpio_direction_output(LCD_PANEL_BACKLIGHT_GPIO, 0);
-
-	t2_out(PM_RECEIVER, 0x0, TWL4030_VPLL2_DEDICATED);
-	t2_out(PM_RECEIVER, 0x0, TWL4030_VPLL2_DEV_GRP);
-	msleep(4);
-}
-
-static unsigned long ldp_panel_get_caps(struct lcd_panel *panel)
-{
-	return 0;
-}
-
-struct lcd_panel ldp_panel = {
-	.name		= "ldp",
-	.config		= OMAP_LCDC_PANEL_TFT | OMAP_LCDC_INV_VSYNC |
-			  OMAP_LCDC_INV_HSYNC,
-
-	.bpp		= 16,
-	.data_lines	= 18,
-	.x_res		= LCD_XRES,
-	.y_res		= LCD_YRES,
-	.hsw		= 3,		/* hsync_len (4) - 1 */
-	.hfp		= 3,		/* right_margin (4) - 1 */
-	.hbp		= 39,		/* left_margin (40) - 1 */
-	.vsw		= 1,		/* vsync_len (2) - 1 */
-	.vfp		= 2,		/* lower_margin */
-	.vbp		= 7,		/* upper_margin (8) - 1 */
-
-	.pixel_clock	= LCD_PIXCLOCK_MAX,
-
-	.init		= ldp_panel_init,
-	.cleanup	= ldp_panel_cleanup,
-	.enable		= ldp_panel_enable,
-	.disable	= ldp_panel_disable,
-	.get_caps	= ldp_panel_get_caps,
-};
-
-static int ldp_panel_probe(struct platform_device *pdev)
-{
-	omapfb_register_panel(&ldp_panel);
-	return 0;
-}
-
-static int ldp_panel_remove(struct platform_device *pdev)
-{
-	return 0;
-}
-
-static int ldp_panel_suspend(struct platform_device *pdev, pm_message_t mesg)
-{
-	return 0;
-}
-
-static int ldp_panel_resume(struct platform_device *pdev)
-{
-	return 0;
-}
-
-struct platform_driver ldp_panel_driver = {
-	.probe		= ldp_panel_probe,
-	.remove		= ldp_panel_remove,
-	.suspend	= ldp_panel_suspend,
-	.resume		= ldp_panel_resume,
-	.driver		= {
-		.name	= "ldp_lcd",
-		.owner	= THIS_MODULE,
-	},
-};
-
-static int __init ldp_panel_drv_init(void)
-{
-	return platform_driver_register(&ldp_panel_driver);
-}
-
-static void __exit ldp_panel_drv_exit(void)
-{
-	platform_driver_unregister(&ldp_panel_driver);
-}
-
-module_init(ldp_panel_drv_init);
-module_exit(ldp_panel_drv_exit);
diff --git a/drivers/video/omap/lcd_omap3beagle.c b/drivers/video/omap/lcd_omap3beagle.c
deleted file mode 100644
index d7c6c3e..0000000
--- a/drivers/video/omap/lcd_omap3beagle.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * LCD panel support for the TI OMAP3 Beagle board
- *
- * Author: Koen Kooi <koen@openembedded.org>
- *
- * Derived from drivers/video/omap/lcd-omap3evm.c
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- */
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-#include <linux/i2c/twl.h>
-
-#include <asm/mach-types.h>
-
-#include "omapfb.h"
-
-#define LCD_PANEL_ENABLE_GPIO       170
-
-static int omap3beagle_panel_init(struct lcd_panel *panel,
-				struct omapfb_device *fbdev)
-{
-	gpio_request(LCD_PANEL_ENABLE_GPIO, "LCD enable");
-	return 0;
-}
-
-static void omap3beagle_panel_cleanup(struct lcd_panel *panel)
-{
-	gpio_free(LCD_PANEL_ENABLE_GPIO);
-}
-
-static int omap3beagle_panel_enable(struct lcd_panel *panel)
-{
-	gpio_set_value(LCD_PANEL_ENABLE_GPIO, 1);
-	return 0;
-}
-
-static void omap3beagle_panel_disable(struct lcd_panel *panel)
-{
-	gpio_set_value(LCD_PANEL_ENABLE_GPIO, 0);
-}
-
-static unsigned long omap3beagle_panel_get_caps(struct lcd_panel *panel)
-{
-	return 0;
-}
-
-struct lcd_panel omap3beagle_panel = {
-	.name		= "omap3beagle",
-	.config		= OMAP_LCDC_PANEL_TFT,
-
-	.bpp		= 16,
-	.data_lines	= 24,
-	.x_res		= 1024,
-	.y_res		= 768,
-	.hsw		= 3,		/* hsync_len (4) - 1 */
-	.hfp		= 3,		/* right_margin (4) - 1 */
-	.hbp		= 39,		/* left_margin (40) - 1 */
-	.vsw		= 1,		/* vsync_len (2) - 1 */
-	.vfp		= 2,		/* lower_margin */
-	.vbp		= 7,		/* upper_margin (8) - 1 */
-
-	.pixel_clock	= 64000,
-
-	.init		= omap3beagle_panel_init,
-	.cleanup	= omap3beagle_panel_cleanup,
-	.enable		= omap3beagle_panel_enable,
-	.disable	= omap3beagle_panel_disable,
-	.get_caps	= omap3beagle_panel_get_caps,
-};
-
-static int omap3beagle_panel_probe(struct platform_device *pdev)
-{
-	omapfb_register_panel(&omap3beagle_panel);
-	return 0;
-}
-
-static int omap3beagle_panel_remove(struct platform_device *pdev)
-{
-	return 0;
-}
-
-static int omap3beagle_panel_suspend(struct platform_device *pdev,
-				   pm_message_t mesg)
-{
-	return 0;
-}
-
-static int omap3beagle_panel_resume(struct platform_device *pdev)
-{
-	return 0;
-}
-
-struct platform_driver omap3beagle_panel_driver = {
-	.probe		= omap3beagle_panel_probe,
-	.remove		= omap3beagle_panel_remove,
-	.suspend	= omap3beagle_panel_suspend,
-	.resume		= omap3beagle_panel_resume,
-	.driver		= {
-		.name	= "omap3beagle_lcd",
-		.owner	= THIS_MODULE,
-	},
-};
-
-static int __init omap3beagle_panel_drv_init(void)
-{
-	return platform_driver_register(&omap3beagle_panel_driver);
-}
-
-static void __exit omap3beagle_panel_drv_exit(void)
-{
-	platform_driver_unregister(&omap3beagle_panel_driver);
-}
-
-module_init(omap3beagle_panel_drv_init);
-module_exit(omap3beagle_panel_drv_exit);
diff --git a/drivers/video/omap/lcd_omap3evm.c b/drivers/video/omap/lcd_omap3evm.c
deleted file mode 100644
index 06840da..0000000
--- a/drivers/video/omap/lcd_omap3evm.c
+++ /dev/null
@@ -1,193 +0,0 @@
-/*
- * LCD panel support for the TI OMAP3 EVM board
- *
- * Author: Steve Sakoman <steve@sakoman.com>
- *
- * Derived from drivers/video/omap/lcd-apollon.c
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- */
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-#include <linux/i2c/twl.h>
-
-#include <plat/mux.h>
-#include <asm/mach-types.h>
-
-#include "omapfb.h"
-
-#define LCD_PANEL_ENABLE_GPIO       153
-#define LCD_PANEL_LR                2
-#define LCD_PANEL_UD                3
-#define LCD_PANEL_INI               152
-#define LCD_PANEL_QVGA              154
-#define LCD_PANEL_RESB              155
-
-#define ENABLE_VDAC_DEDICATED	0x03
-#define ENABLE_VDAC_DEV_GRP	0x20
-#define ENABLE_VPLL2_DEDICATED	0x05
-#define ENABLE_VPLL2_DEV_GRP	0xE0
-
-#define TWL_LED_LEDEN		0x00
-#define TWL_PWMA_PWMAON		0x00
-#define TWL_PWMA_PWMAOFF	0x01
-
-static unsigned int bklight_level;
-
-static int omap3evm_panel_init(struct lcd_panel *panel,
-				struct omapfb_device *fbdev)
-{
-	gpio_request(LCD_PANEL_LR, "LCD lr");
-	gpio_request(LCD_PANEL_UD, "LCD ud");
-	gpio_request(LCD_PANEL_INI, "LCD ini");
-	gpio_request(LCD_PANEL_RESB, "LCD resb");
-	gpio_request(LCD_PANEL_QVGA, "LCD qvga");
-
-	gpio_direction_output(LCD_PANEL_RESB, 1);
-	gpio_direction_output(LCD_PANEL_INI, 1);
-	gpio_direction_output(LCD_PANEL_QVGA, 0);
-	gpio_direction_output(LCD_PANEL_LR, 1);
-	gpio_direction_output(LCD_PANEL_UD, 1);
-
-	twl_i2c_write_u8(TWL4030_MODULE_LED, 0x11, TWL_LED_LEDEN);
-	twl_i2c_write_u8(TWL4030_MODULE_PWMA, 0x01, TWL_PWMA_PWMAON);
-	twl_i2c_write_u8(TWL4030_MODULE_PWMA, 0x02, TWL_PWMA_PWMAOFF);
-	bklight_level = 100;
-
-	return 0;
-}
-
-static void omap3evm_panel_cleanup(struct lcd_panel *panel)
-{
-	gpio_free(LCD_PANEL_QVGA);
-	gpio_free(LCD_PANEL_RESB);
-	gpio_free(LCD_PANEL_INI);
-	gpio_free(LCD_PANEL_UD);
-	gpio_free(LCD_PANEL_LR);
-}
-
-static int omap3evm_panel_enable(struct lcd_panel *panel)
-{
-	gpio_set_value(LCD_PANEL_ENABLE_GPIO, 0);
-	return 0;
-}
-
-static void omap3evm_panel_disable(struct lcd_panel *panel)
-{
-	gpio_set_value(LCD_PANEL_ENABLE_GPIO, 1);
-}
-
-static unsigned long omap3evm_panel_get_caps(struct lcd_panel *panel)
-{
-	return 0;
-}
-
-static int omap3evm_bklight_setlevel(struct lcd_panel *panel,
-						unsigned int level)
-{
-	u8 c;
-	if ((level >= 0) && (level <= 100)) {
-		c = (125 * (100 - level)) / 100 + 2;
-		twl_i2c_write_u8(TWL4030_MODULE_PWMA, c, TWL_PWMA_PWMAOFF);
-		bklight_level = level;
-	}
-	return 0;
-}
-
-static unsigned int omap3evm_bklight_getlevel(struct lcd_panel *panel)
-{
-	return bklight_level;
-}
-
-static unsigned int omap3evm_bklight_getmaxlevel(struct lcd_panel *panel)
-{
-	return 100;
-}
-
-struct lcd_panel omap3evm_panel = {
-	.name		= "omap3evm",
-	.config		= OMAP_LCDC_PANEL_TFT | OMAP_LCDC_INV_VSYNC |
-			  OMAP_LCDC_INV_HSYNC,
-
-	.bpp		= 16,
-	.data_lines	= 18,
-	.x_res		= 480,
-	.y_res		= 640,
-	.hsw		= 3,		/* hsync_len (4) - 1 */
-	.hfp		= 3,		/* right_margin (4) - 1 */
-	.hbp		= 39,		/* left_margin (40) - 1 */
-	.vsw		= 1,		/* vsync_len (2) - 1 */
-	.vfp		= 2,		/* lower_margin */
-	.vbp		= 7,		/* upper_margin (8) - 1 */
-
-	.pixel_clock	= 26000,
-
-	.init		= omap3evm_panel_init,
-	.cleanup	= omap3evm_panel_cleanup,
-	.enable		= omap3evm_panel_enable,
-	.disable	= omap3evm_panel_disable,
-	.get_caps	= omap3evm_panel_get_caps,
-	.set_bklight_level      = omap3evm_bklight_setlevel,
-	.get_bklight_level      = omap3evm_bklight_getlevel,
-	.get_bklight_max        = omap3evm_bklight_getmaxlevel,
-};
-
-static int omap3evm_panel_probe(struct platform_device *pdev)
-{
-	omapfb_register_panel(&omap3evm_panel);
-	return 0;
-}
-
-static int omap3evm_panel_remove(struct platform_device *pdev)
-{
-	return 0;
-}
-
-static int omap3evm_panel_suspend(struct platform_device *pdev,
-				   pm_message_t mesg)
-{
-	return 0;
-}
-
-static int omap3evm_panel_resume(struct platform_device *pdev)
-{
-	return 0;
-}
-
-struct platform_driver omap3evm_panel_driver = {
-	.probe		= omap3evm_panel_probe,
-	.remove		= omap3evm_panel_remove,
-	.suspend	= omap3evm_panel_suspend,
-	.resume		= omap3evm_panel_resume,
-	.driver		= {
-		.name	= "omap3evm_lcd",
-		.owner	= THIS_MODULE,
-	},
-};
-
-static int __init omap3evm_panel_drv_init(void)
-{
-	return platform_driver_register(&omap3evm_panel_driver);
-}
-
-static void __exit omap3evm_panel_drv_exit(void)
-{
-	platform_driver_unregister(&omap3evm_panel_driver);
-}
-
-module_init(omap3evm_panel_drv_init);
-module_exit(omap3evm_panel_drv_exit);
diff --git a/drivers/video/omap/lcd_overo.c b/drivers/video/omap/lcd_overo.c
deleted file mode 100644
index 564933f..0000000
--- a/drivers/video/omap/lcd_overo.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * LCD panel support for the Gumstix Overo
- *
- * Author: Steve Sakoman <steve@sakoman.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- *
- */
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/i2c/twl.h>
-
-#include <mach/gpio.h>
-#include <plat/mux.h>
-#include <asm/mach-types.h>
-
-#include "omapfb.h"
-
-#define LCD_ENABLE       144
-
-static int overo_panel_init(struct lcd_panel *panel,
-				struct omapfb_device *fbdev)
-{
-	if ((gpio_request(LCD_ENABLE, "LCD_ENABLE") == 0) &&
-	    (gpio_direction_output(LCD_ENABLE, 1) == 0))
-		gpio_export(LCD_ENABLE, 0);
-	else
-		printk(KERN_ERR "could not obtain gpio for LCD_ENABLE\n");
-
-	return 0;
-}
-
-static void overo_panel_cleanup(struct lcd_panel *panel)
-{
-	gpio_free(LCD_ENABLE);
-}
-
-static int overo_panel_enable(struct lcd_panel *panel)
-{
-	gpio_set_value(LCD_ENABLE, 1);
-	return 0;
-}
-
-static void overo_panel_disable(struct lcd_panel *panel)
-{
-	gpio_set_value(LCD_ENABLE, 0);
-}
-
-static unsigned long overo_panel_get_caps(struct lcd_panel *panel)
-{
-	return 0;
-}
-
-struct lcd_panel overo_panel = {
-	.name		= "overo",
-	.config		= OMAP_LCDC_PANEL_TFT,
-	.bpp		= 16,
-	.data_lines	= 24,
-
-#if defined CONFIG_FB_OMAP_031M3R
-
-	/* 640 x 480 @ 60 Hz  Reduced blanking VESA CVT 0.31M3-R */
-	.x_res		= 640,
-	.y_res		= 480,
-	.hfp		= 48,
-	.hsw		= 32,
-	.hbp		= 80,
-	.vfp		= 3,
-	.vsw		= 4,
-	.vbp		= 7,
-	.pixel_clock	= 23500,
-
-#elif defined CONFIG_FB_OMAP_048M3R
-
-	/* 800 x 600 @ 60 Hz  Reduced blanking VESA CVT 0.48M3-R */
-	.x_res		= 800,
-	.y_res		= 600,
-	.hfp		= 48,
-	.hsw		= 32,
-	.hbp		= 80,
-	.vfp		= 3,
-	.vsw		= 4,
-	.vbp		= 11,
-	.pixel_clock	= 35500,
-
-#elif defined CONFIG_FB_OMAP_079M3R
-
-	/* 1024 x 768 @ 60 Hz  Reduced blanking VESA CVT 0.79M3-R */
-	.x_res		= 1024,
-	.y_res		= 768,
-	.hfp		= 48,
-	.hsw		= 32,
-	.hbp		= 80,
-	.vfp		= 3,
-	.vsw		= 4,
-	.vbp		= 15,
-	.pixel_clock	= 56000,
-
-#elif defined CONFIG_FB_OMAP_092M9R
-
-	/* 1280 x 720 @ 60 Hz  Reduced blanking VESA CVT 0.92M9-R */
-	.x_res		= 1280,
-	.y_res		= 720,
-	.hfp		= 48,
-	.hsw		= 32,
-	.hbp		= 80,
-	.vfp		= 3,
-	.vsw		= 5,
-	.vbp		= 13,
-	.pixel_clock	= 64000,
-
-#else
-
-	/* use 640 x 480 if no config option */
-	/* 640 x 480 @ 60 Hz  Reduced blanking VESA CVT 0.31M3-R */
-	.x_res		= 640,
-	.y_res		= 480,
-	.hfp		= 48,
-	.hsw		= 32,
-	.hbp		= 80,
-	.vfp		= 3,
-	.vsw		= 4,
-	.vbp		= 7,
-	.pixel_clock	= 23500,
-
-#endif
-
-	.init		= overo_panel_init,
-	.cleanup	= overo_panel_cleanup,
-	.enable		= overo_panel_enable,
-	.disable	= overo_panel_disable,
-	.get_caps	= overo_panel_get_caps,
-};
-
-static int overo_panel_probe(struct platform_device *pdev)
-{
-	omapfb_register_panel(&overo_panel);
-	return 0;
-}
-
-static int overo_panel_remove(struct platform_device *pdev)
-{
-	/* omapfb does not have unregister_panel */
-	return 0;
-}
-
-static struct platform_driver overo_panel_driver = {
-	.probe		= overo_panel_probe,
-	.remove		= overo_panel_remove,
-	.driver		= {
-		.name	= "overo_lcd",
-		.owner	= THIS_MODULE,
-	},
-};
-
-static int __init overo_panel_drv_init(void)
-{
-	return platform_driver_register(&overo_panel_driver);
-}
-
-static void __exit overo_panel_drv_exit(void)
-{
-	platform_driver_unregister(&overo_panel_driver);
-}
-
-module_init(overo_panel_drv_init);
-module_exit(overo_panel_drv_exit);
-- 
1.7.4.1