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OMAP: OMAPFB: split omapfb.h 

Split arch/arm/plat-omap/include/mach/omapfb.h into two files:

include/linux/omapfb.h - ioctls etc for userspace and some kernel
                         stuff for board files
drivers/video/omap/omapfb.h - for omapfb internal use

This cleans up omapfb.h and also makes it easier for the upcoming new
DSS driver to co-exist with the old driver.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
hifive-unleashed-5.1
Tomi Valkeinen 2009-08-03 15:06:36 +03:00
parent b90f8e7296
commit 91773a00f8
30 changed files with 248 additions and 210 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/mach-omap1/board-nokia770.c
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@ -14,6 +14,7 @@
#include <linux/platform_device.h>
#include <linux/input.h>
#include <linux/clk.h>
#include <linux/omapfb.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
@ -32,7 +33,6 @@
#include <plat/keypad.h>
#include <plat/common.h>
#include <plat/dsp_common.h>
#include <plat/omapfb.h>
#include <plat/hwa742.h>
#include <plat/lcd_mipid.h>
#include <plat/mmc.h>

2
arch/arm/mach-omap2/io.c
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@ -22,13 +22,13 @@
#include <linux/init.h>
#include <linux/io.h>
#include <linux/clk.h>
#include <linux/omapfb.h>
#include <asm/tlb.h>
#include <asm/mach/map.h>
#include <plat/mux.h>
#include <plat/omapfb.h>
#include <plat/sram.h>
#include <plat/sdrc.h>
#include <plat/gpmc.h>

2
arch/arm/plat-omap/fb.c
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@ -28,13 +28,13 @@
#include <linux/platform_device.h>
#include <linux/bootmem.h>
#include <linux/io.h>
#include <linux/omapfb.h>
#include <mach/hardware.h>
#include <asm/mach/map.h>
#include <plat/board.h>
#include <plat/sram.h>
#include <plat/omapfb.h>
#if defined(CONFIG_FB_OMAP) || defined(CONFIG_FB_OMAP_MODULE)

2
drivers/video/omap/blizzard.c
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@ -27,9 +27,9 @@
#include <linux/clk.h>
#include <plat/dma.h>
#include <plat/omapfb.h>
#include <plat/blizzard.h>
#include "omapfb.h"
#include "dispc.h"
#define MODULE_NAME "blizzard"

2
drivers/video/omap/dispc.c
View File

@ -26,9 +26,9 @@
#include <linux/io.h>
#include <plat/sram.h>
#include <plat/omapfb.h>
#include <plat/board.h>
#include "omapfb.h"
#include "dispc.h"
#define MODULE_NAME "dispc"

3
drivers/video/omap/hwa742.c
View File

@ -25,10 +25,11 @@
#include <linux/fb.h>
#include <linux/delay.h>
#include <linux/clk.h>
#include <linux/interrupt.h>
#include <plat/dma.h>
#include <plat/omapfb.h>
#include <plat/hwa742.h>
#include "omapfb.h"
#define HWA742_REV_CODE_REG 0x0
#define HWA742_CONFIG_REG 0x2

3
drivers/video/omap/lcd_2430sdp.c
View File

@ -28,9 +28,10 @@
#include <linux/i2c/twl4030.h>
#include <plat/mux.h>
#include <plat/omapfb.h>
#include <asm/mach-types.h>
#include "omapfb.h"
#define SDP2430_LCD_PANEL_BACKLIGHT_GPIO 91
#define SDP2430_LCD_PANEL_ENABLE_GPIO 154
#define SDP3430_LCD_PANEL_BACKLIGHT_GPIO 24

3
drivers/video/omap/lcd_ams_delta.c
View File

@ -27,7 +27,8 @@
#include <plat/board-ams-delta.h>
#include <mach/hardware.h>
#include <plat/omapfb.h>
#include "omapfb.h"
#define AMS_DELTA_DEFAULT_CONTRAST 112

3
drivers/video/omap/lcd_apollon.c
View File

@ -26,7 +26,8 @@
#include <mach/gpio.h>
#include <plat/mux.h>
#include <plat/omapfb.h>
#include "omapfb.h"
/* #define USE_35INCH_LCD 1 */

2
drivers/video/omap/lcd_h3.c
View File

@ -24,7 +24,7 @@
#include <linux/i2c/tps65010.h>
#include <mach/gpio.h>
#include <plat/omapfb.h>
#include "omapfb.h"
#define MODULE_NAME "omapfb-lcd_h3"

2
drivers/video/omap/lcd_h4.c
View File

@ -22,7 +22,7 @@
#include <linux/module.h>
#include <linux/platform_device.h>
#include <plat/omapfb.h>
#include "omapfb.h"
static int h4_panel_init(struct lcd_panel *panel, struct omapfb_device *fbdev)
{

2
drivers/video/omap/lcd_htcherald.c
View File

@ -29,7 +29,7 @@
#include <linux/module.h>
#include <linux/platform_device.h>
#include <plat/omapfb.h>
#include "omapfb.h"
static int htcherald_panel_init(struct lcd_panel *panel,
struct omapfb_device *fbdev)

2
drivers/video/omap/lcd_inn1510.c
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@ -24,7 +24,7 @@
#include <linux/io.h>
#include <plat/fpga.h>
#include <plat/omapfb.h>
#include "omapfb.h"
static int innovator1510_panel_init(struct lcd_panel *panel,
struct omapfb_device *fbdev)

2
drivers/video/omap/lcd_inn1610.c
View File

@ -23,7 +23,7 @@
#include <linux/platform_device.h>
#include <mach/gpio.h>
#include <plat/omapfb.h>
#include "omapfb.h"
#define MODULE_NAME "omapfb-lcd_h3"

3
drivers/video/omap/lcd_ldp.c
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@ -28,9 +28,10 @@
#include <mach/gpio.h>
#include <plat/mux.h>
#include <plat/omapfb.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)

3
drivers/video/omap/lcd_mipid.c
View File

@ -23,9 +23,10 @@
#include <linux/workqueue.h>
#include <linux/spi/spi.h>
#include <plat/omapfb.h>
#include <plat/lcd_mipid.h>
#include "omapfb.h"
#define MIPID_MODULE_NAME "lcd_mipid"
#define MIPID_CMD_READ_DISP_ID 0x04

3
drivers/video/omap/lcd_omap2evm.c
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@ -27,9 +27,10 @@
#include <linux/i2c/twl4030.h>
#include <plat/mux.h>
#include <plat/omapfb.h>
#include <asm/mach-types.h>
#include "omapfb.h"
#define LCD_PANEL_ENABLE_GPIO 154
#define LCD_PANEL_LR 128
#define LCD_PANEL_UD 129

4
drivers/video/omap/lcd_omap3beagle.c
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@ -26,9 +26,11 @@
#include <linux/i2c/twl4030.h>
#include <plat/mux.h>
#include <plat/omapfb.h>
#include <plat/mux.h>
#include <asm/mach-types.h>
#include "omapfb.h"
#define LCD_PANEL_ENABLE_GPIO 170
static int omap3beagle_panel_init(struct lcd_panel *panel,

3
drivers/video/omap/lcd_omap3evm.c
View File

@ -26,9 +26,10 @@
#include <linux/i2c/twl4030.h>
#include <plat/mux.h>
#include <plat/omapfb.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

2
drivers/video/omap/lcd_osk.c
View File

@ -25,7 +25,7 @@
#include <mach/gpio.h>
#include <plat/mux.h>
#include <plat/omapfb.h>
#include "omapfb.h"
static int osk_panel_init(struct lcd_panel *panel, struct omapfb_device *fbdev)
{

3
drivers/video/omap/lcd_overo.c
View File

@ -25,9 +25,10 @@
#include <mach/gpio.h>
#include <plat/mux.h>
#include <plat/omapfb.h>
#include <asm/mach-types.h>
#include "omapfb.h"
#define LCD_ENABLE 144
static int overo_panel_init(struct lcd_panel *panel,

2
drivers/video/omap/lcd_palmte.c
View File

@ -24,7 +24,7 @@
#include <linux/io.h>
#include <plat/fpga.h>
#include <plat/omapfb.h>
#include "omapfb.h"
static int palmte_panel_init(struct lcd_panel *panel,
struct omapfb_device *fbdev)

2
drivers/video/omap/lcd_palmtt.c
View File

@ -30,7 +30,7 @@ GPIO13 - screen blanking
#include <linux/io.h>
#include <mach/gpio.h>
#include <plat/omapfb.h>
#include "omapfb.h"
static int palmtt_panel_init(struct lcd_panel *panel,
struct omapfb_device *fbdev)

2
drivers/video/omap/lcd_palmz71.c
View File

@ -24,7 +24,7 @@
#include <linux/platform_device.h>
#include <linux/io.h>
#include <plat/omapfb.h>
#include "omapfb.h"
static int palmz71_panel_init(struct lcd_panel *panel,
struct omapfb_device *fbdev)

3
drivers/video/omap/lcdc.c
View File

@ -30,10 +30,11 @@
#include <linux/clk.h>
#include <plat/dma.h>
#include <plat/omapfb.h>
#include <asm/mach-types.h>
#include "omapfb.h"
#include "lcdc.h"
#define MODULE_NAME "lcdc"

191
arch/arm/plat-omap/include/plat/omapfb.h → drivers/video/omap/omapfb.h
View File

@ -1,5 +1,5 @@
/*
* File: arch/arm/plat-omap/include/mach/omapfb.h
* File: drivers/video/omap/omapfb.h
*
* Framebuffer driver for TI OMAP boards
*
@ -24,152 +24,13 @@
#ifndef __OMAPFB_H
#define __OMAPFB_H
#include <asm/ioctl.h>
#include <asm/types.h>
/* IOCTL commands. */
#define OMAP_IOW(num, dtype) _IOW('O', num, dtype)
#define OMAP_IOR(num, dtype) _IOR('O', num, dtype)
#define OMAP_IOWR(num, dtype) _IOWR('O', num, dtype)
#define OMAP_IO(num) _IO('O', num)
#define OMAPFB_MIRROR OMAP_IOW(31, int)
#define OMAPFB_SYNC_GFX OMAP_IO(37)
#define OMAPFB_VSYNC OMAP_IO(38)
#define OMAPFB_SET_UPDATE_MODE OMAP_IOW(40, int)
#define OMAPFB_GET_CAPS OMAP_IOR(42, struct omapfb_caps)
#define OMAPFB_GET_UPDATE_MODE OMAP_IOW(43, int)
#define OMAPFB_LCD_TEST OMAP_IOW(45, int)
#define OMAPFB_CTRL_TEST OMAP_IOW(46, int)
#define OMAPFB_UPDATE_WINDOW_OLD OMAP_IOW(47, struct omapfb_update_window_old)
#define OMAPFB_SET_COLOR_KEY OMAP_IOW(50, struct omapfb_color_key)
#define OMAPFB_GET_COLOR_KEY OMAP_IOW(51, struct omapfb_color_key)
#define OMAPFB_SETUP_PLANE OMAP_IOW(52, struct omapfb_plane_info)
#define OMAPFB_QUERY_PLANE OMAP_IOW(53, struct omapfb_plane_info)
#define OMAPFB_UPDATE_WINDOW OMAP_IOW(54, struct omapfb_update_window)
#define OMAPFB_SETUP_MEM OMAP_IOW(55, struct omapfb_mem_info)
#define OMAPFB_QUERY_MEM OMAP_IOW(56, struct omapfb_mem_info)
#define OMAPFB_CAPS_GENERIC_MASK 0x00000fff
#define OMAPFB_CAPS_LCDC_MASK 0x00fff000
#define OMAPFB_CAPS_PANEL_MASK 0xff000000
#define OMAPFB_CAPS_MANUAL_UPDATE 0x00001000
#define OMAPFB_CAPS_TEARSYNC 0x00002000
#define OMAPFB_CAPS_PLANE_RELOCATE_MEM 0x00004000
#define OMAPFB_CAPS_PLANE_SCALE 0x00008000
#define OMAPFB_CAPS_WINDOW_PIXEL_DOUBLE 0x00010000
#define OMAPFB_CAPS_WINDOW_SCALE 0x00020000
#define OMAPFB_CAPS_WINDOW_OVERLAY 0x00040000
#define OMAPFB_CAPS_WINDOW_ROTATE 0x00080000
#define OMAPFB_CAPS_SET_BACKLIGHT 0x01000000
/* Values from DSP must map to lower 16-bits */
#define OMAPFB_FORMAT_MASK 0x00ff
#define OMAPFB_FORMAT_FLAG_DOUBLE 0x0100
#define OMAPFB_FORMAT_FLAG_TEARSYNC 0x0200
#define OMAPFB_FORMAT_FLAG_FORCE_VSYNC 0x0400
#define OMAPFB_FORMAT_FLAG_ENABLE_OVERLAY 0x0800
#define OMAPFB_FORMAT_FLAG_DISABLE_OVERLAY 0x1000
#include <linux/fb.h>
#include <linux/mutex.h>
#include <linux/omapfb.h>
#define OMAPFB_EVENT_READY 1
#define OMAPFB_EVENT_DISABLED 2
#define OMAPFB_MEMTYPE_SDRAM 0
#define OMAPFB_MEMTYPE_SRAM 1
#define OMAPFB_MEMTYPE_MAX 1
enum omapfb_color_format {
OMAPFB_COLOR_RGB565 = 0,
OMAPFB_COLOR_YUV422,
OMAPFB_COLOR_YUV420,
OMAPFB_COLOR_CLUT_8BPP,
OMAPFB_COLOR_CLUT_4BPP,
OMAPFB_COLOR_CLUT_2BPP,
OMAPFB_COLOR_CLUT_1BPP,
OMAPFB_COLOR_RGB444,
OMAPFB_COLOR_YUY422,
};
struct omapfb_update_window {
__u32 x, y;
__u32 width, height;
__u32 format;
__u32 out_x, out_y;
__u32 out_width, out_height;
__u32 reserved[8];
};
struct omapfb_update_window_old {
__u32 x, y;
__u32 width, height;
__u32 format;
};
enum omapfb_plane {
OMAPFB_PLANE_GFX = 0,
OMAPFB_PLANE_VID1,
OMAPFB_PLANE_VID2,
};
enum omapfb_channel_out {
OMAPFB_CHANNEL_OUT_LCD = 0,
OMAPFB_CHANNEL_OUT_DIGIT,
};
struct omapfb_plane_info {
__u32 pos_x;
__u32 pos_y;
__u8 enabled;
__u8 channel_out;
__u8 mirror;
__u8 reserved1;
__u32 out_width;
__u32 out_height;
__u32 reserved2[12];
};
struct omapfb_mem_info {
__u32 size;
__u8 type;
__u8 reserved[3];
};
struct omapfb_caps {
__u32 ctrl;
__u32 plane_color;
__u32 wnd_color;
};
enum omapfb_color_key_type {
OMAPFB_COLOR_KEY_DISABLED = 0,
OMAPFB_COLOR_KEY_GFX_DST,
OMAPFB_COLOR_KEY_VID_SRC,
};
struct omapfb_color_key {
__u8 channel_out;
__u32 background;
__u32 trans_key;
__u8 key_type;
};
enum omapfb_update_mode {
OMAPFB_UPDATE_DISABLED = 0,
OMAPFB_AUTO_UPDATE,
OMAPFB_MANUAL_UPDATE
};
#ifdef __KERNEL__
#include <linux/completion.h>
#include <linux/interrupt.h>
#include <linux/fb.h>
#include <linux/mutex.h>
#include <plat/board.h>
#define OMAP_LCDC_INV_VSYNC 0x0001
#define OMAP_LCDC_INV_HSYNC 0x0002
#define OMAP_LCDC_INV_PIX_CLOCK 0x0004
@ -184,12 +45,6 @@ enum omapfb_update_mode {
#define OMAPFB_PLANE_XRES_MIN 8
#define OMAPFB_PLANE_YRES_MIN 8
#ifdef CONFIG_ARCH_OMAP1
#define OMAPFB_PLANE_NUM 1
#else
#define OMAPFB_PLANE_NUM 3
#endif
struct omapfb_device;
struct lcd_panel {
@ -256,7 +111,7 @@ struct lcd_ctrl_extif {
void (*read_data) (void *buf, unsigned int len);
void (*write_data) (const void *buf, unsigned int len);
void (*transfer_area) (int width, int height,
void (callback)(void * data), void *data);
void (callback)(void *data), void *data);
int (*setup_tearsync) (unsigned pin_cnt,
unsigned hs_pulse_time, unsigned vs_pulse_time,
int hs_pol_inv, int vs_pol_inv, int div);
@ -275,20 +130,6 @@ typedef int (*omapfb_notifier_callback_t)(struct notifier_block *,
unsigned long event,
void *fbi);
struct omapfb_mem_region {
u32 paddr;
void __iomem *vaddr;
unsigned long size;
u8 type; /* OMAPFB_PLANE_MEM_* */
unsigned alloc:1; /* allocated by the driver */
unsigned map:1; /* kernel mapped by the driver */
};
struct omapfb_mem_desc {
int region_cnt;
struct omapfb_mem_region region[OMAPFB_PLANE_NUM];
};
struct lcd_ctrl {
const char *name;
void *data;
@ -331,9 +172,9 @@ struct lcd_ctrl {
};
enum omapfb_state {
OMAPFB_DISABLED = 0,
OMAPFB_SUSPENDED= 99,
OMAPFB_ACTIVE = 100
OMAPFB_DISABLED = 0,
OMAPFB_SUSPENDED = 99,
OMAPFB_ACTIVE = 100
};
struct omapfb_plane_struct {
@ -345,8 +186,8 @@ struct omapfb_plane_struct {
struct omapfb_device {
int state;
int ext_lcdc; /* Using external
LCD controller */
int ext_lcdc; /* Using external
LCD controller */
struct mutex rqueue_mutex;
int palette_size;
@ -364,19 +205,12 @@ struct omapfb_device {
struct fb_info *fb_info[OMAPFB_PLANE_NUM];
};
struct omapfb_platform_data {
struct omap_lcd_config lcd;
struct omapfb_mem_desc mem_desc;
void *ctrl_platform_data;
};
#ifdef CONFIG_ARCH_OMAP1
extern struct lcd_ctrl omap1_lcd_ctrl;
#else
extern struct lcd_ctrl omap2_disp_ctrl;
#endif
extern void omapfb_reserve_sdram(void);
extern void omapfb_register_panel(struct lcd_panel *panel);
extern void omapfb_write_first_pixel(struct omapfb_device *fbdev, u16 pixval);
extern void omapfb_notify_clients(struct omapfb_device *fbdev,
@ -390,9 +224,4 @@ extern int omapfb_update_window_async(struct fb_info *fbi,
void (*callback)(void *),
void *callback_data);
/* in arch/arm/plat-omap/fb.c */
extern void omapfb_set_ctrl_platform_data(void *pdata);
#endif /* __KERNEL__ */
#endif /* __OMAPFB_H */

2
drivers/video/omap/omapfb_main.c
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@ -29,8 +29,8 @@
#include <linux/uaccess.h>
#include <plat/dma.h>
#include <plat/omapfb.h>
#include "omapfb.h"
#include "lcdc.h"
#include "dispc.h"

3
drivers/video/omap/rfbi.c
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@ -27,8 +27,7 @@
#include <linux/clk.h>
#include <linux/io.h>
#include <plat/omapfb.h>
#include "omapfb.h"
#include "dispc.h"
/* To work around an RFBI transfer rate limitation */

3
drivers/video/omap/sossi.c
View File

@ -23,10 +23,11 @@
#include <linux/clk.h>
#include <linux/irq.h>
#include <linux/io.h>
#include <linux/interrupt.h>
#include <plat/dma.h>
#include <plat/omapfb.h>
#include "omapfb.h"
#include "lcdc.h"
#define MODULE_NAME "omapfb-sossi"

197
include/linux/omapfb.h 100644
View File

@ -0,0 +1,197 @@
/*
* File: include/linux/omapfb.h
*
* Framebuffer driver for TI OMAP boards
*
* Copyright (C) 2004 Nokia Corporation
* Author: Imre Deak <imre.deak@nokia.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.
*/
#ifndef __LINUX_OMAPFB_H__
#define __LINUX_OMAPFB_H__
#include <linux/ioctl.h>
#include <linux/types.h>
/* IOCTL commands. */
#define OMAP_IOW(num, dtype) _IOW('O', num, dtype)
#define OMAP_IOR(num, dtype) _IOR('O', num, dtype)
#define OMAP_IOWR(num, dtype) _IOWR('O', num, dtype)
#define OMAP_IO(num) _IO('O', num)
#define OMAPFB_MIRROR OMAP_IOW(31, int)
#define OMAPFB_SYNC_GFX OMAP_IO(37)
#define OMAPFB_VSYNC OMAP_IO(38)
#define OMAPFB_SET_UPDATE_MODE OMAP_IOW(40, int)
#define OMAPFB_GET_CAPS OMAP_IOR(42, struct omapfb_caps)
#define OMAPFB_GET_UPDATE_MODE OMAP_IOW(43, int)
#define OMAPFB_LCD_TEST OMAP_IOW(45, int)
#define OMAPFB_CTRL_TEST OMAP_IOW(46, int)
#define OMAPFB_UPDATE_WINDOW_OLD OMAP_IOW(47, struct omapfb_update_window_old)
#define OMAPFB_SET_COLOR_KEY OMAP_IOW(50, struct omapfb_color_key)
#define OMAPFB_GET_COLOR_KEY OMAP_IOW(51, struct omapfb_color_key)
#define OMAPFB_SETUP_PLANE OMAP_IOW(52, struct omapfb_plane_info)
#define OMAPFB_QUERY_PLANE OMAP_IOW(53, struct omapfb_plane_info)
#define OMAPFB_UPDATE_WINDOW OMAP_IOW(54, struct omapfb_update_window)
#define OMAPFB_SETUP_MEM OMAP_IOW(55, struct omapfb_mem_info)
#define OMAPFB_QUERY_MEM OMAP_IOW(56, struct omapfb_mem_info)
#define OMAPFB_CAPS_GENERIC_MASK 0x00000fff
#define OMAPFB_CAPS_LCDC_MASK 0x00fff000
#define OMAPFB_CAPS_PANEL_MASK 0xff000000
#define OMAPFB_CAPS_MANUAL_UPDATE 0x00001000
#define OMAPFB_CAPS_TEARSYNC 0x00002000
#define OMAPFB_CAPS_PLANE_RELOCATE_MEM 0x00004000
#define OMAPFB_CAPS_PLANE_SCALE 0x00008000
#define OMAPFB_CAPS_WINDOW_PIXEL_DOUBLE 0x00010000
#define OMAPFB_CAPS_WINDOW_SCALE 0x00020000
#define OMAPFB_CAPS_WINDOW_OVERLAY 0x00040000
#define OMAPFB_CAPS_WINDOW_ROTATE 0x00080000
#define OMAPFB_CAPS_SET_BACKLIGHT 0x01000000
/* Values from DSP must map to lower 16-bits */
#define OMAPFB_FORMAT_MASK 0x00ff
#define OMAPFB_FORMAT_FLAG_DOUBLE 0x0100
#define OMAPFB_FORMAT_FLAG_TEARSYNC 0x0200
#define OMAPFB_FORMAT_FLAG_FORCE_VSYNC 0x0400
#define OMAPFB_FORMAT_FLAG_ENABLE_OVERLAY 0x0800
#define OMAPFB_FORMAT_FLAG_DISABLE_OVERLAY 0x1000
#define OMAPFB_MEMTYPE_SDRAM 0
#define OMAPFB_MEMTYPE_SRAM 1
#define OMAPFB_MEMTYPE_MAX 1
enum omapfb_color_format {
OMAPFB_COLOR_RGB565 = 0,
OMAPFB_COLOR_YUV422,
OMAPFB_COLOR_YUV420,
OMAPFB_COLOR_CLUT_8BPP,
OMAPFB_COLOR_CLUT_4BPP,
OMAPFB_COLOR_CLUT_2BPP,
OMAPFB_COLOR_CLUT_1BPP,
OMAPFB_COLOR_RGB444,
OMAPFB_COLOR_YUY422,
};
struct omapfb_update_window {
__u32 x, y;
__u32 width, height;
__u32 format;
__u32 out_x, out_y;
__u32 out_width, out_height;
__u32 reserved[8];
};
struct omapfb_update_window_old {
__u32 x, y;
__u32 width, height;
__u32 format;
};
enum omapfb_plane {
OMAPFB_PLANE_GFX = 0,
OMAPFB_PLANE_VID1,
OMAPFB_PLANE_VID2,
};
enum omapfb_channel_out {
OMAPFB_CHANNEL_OUT_LCD = 0,
OMAPFB_CHANNEL_OUT_DIGIT,
};
struct omapfb_plane_info {
__u32 pos_x;
__u32 pos_y;
__u8 enabled;
__u8 channel_out;
__u8 mirror;
__u8 reserved1;
__u32 out_width;
__u32 out_height;
__u32 reserved2[12];
};
struct omapfb_mem_info {
__u32 size;
__u8 type;
__u8 reserved[3];
};
struct omapfb_caps {
__u32 ctrl;
__u32 plane_color;
__u32 wnd_color;
};
enum omapfb_color_key_type {
OMAPFB_COLOR_KEY_DISABLED = 0,
OMAPFB_COLOR_KEY_GFX_DST,
OMAPFB_COLOR_KEY_VID_SRC,
};
struct omapfb_color_key {
__u8 channel_out;
__u32 background;
__u32 trans_key;
__u8 key_type;
};
enum omapfb_update_mode {
OMAPFB_UPDATE_DISABLED = 0,
OMAPFB_AUTO_UPDATE,
OMAPFB_MANUAL_UPDATE
};
#ifdef __KERNEL__
#include <plat/board.h>
#ifdef CONFIG_ARCH_OMAP1
#define OMAPFB_PLANE_NUM 1
#else
#define OMAPFB_PLANE_NUM 3
#endif
struct omapfb_mem_region {
u32 paddr;
void __iomem *vaddr;
unsigned long size;
u8 type; /* OMAPFB_PLANE_MEM_* */
unsigned alloc:1; /* allocated by the driver */
unsigned map:1; /* kernel mapped by the driver */
};
struct omapfb_mem_desc {
int region_cnt;
struct omapfb_mem_region region[OMAPFB_PLANE_NUM];
};
struct omapfb_platform_data {
struct omap_lcd_config lcd;
struct omapfb_mem_desc mem_desc;
void *ctrl_platform_data;
};
/* in arch/arm/plat-omap/fb.c */
extern void omapfb_set_ctrl_platform_data(void *pdata);
extern void omapfb_reserve_sdram(void);
#endif
#endif /* __OMAPFB_H */