#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>
#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>
#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>
#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)
+++ /dev/null
-/*
- * File: arch/arm/plat-omap/include/mach/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 __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
-
-#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
-#define OMAP_LCDC_INV_OUTPUT_EN 0x0008
-#define OMAP_LCDC_HSVS_RISING_EDGE 0x0010
-#define OMAP_LCDC_HSVS_OPPOSITE 0x0020
-
-#define OMAP_LCDC_SIGNAL_MASK 0x003f
-
-#define OMAP_LCDC_PANEL_TFT 0x0100
-
-#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 {
- const char *name;
- int config; /* TFT/STN, signal inversion */
- int bpp; /* Pixel format in fb mem */
- int data_lines; /* Lines on LCD HW interface */
-
- int x_res, y_res;
- int pixel_clock; /* In kHz */
- int hsw; /* Horizontal synchronization
- pulse width */
- int hfp; /* Horizontal front porch */
- int hbp; /* Horizontal back porch */
- int vsw; /* Vertical synchronization
- pulse width */
- int vfp; /* Vertical front porch */
- int vbp; /* Vertical back porch */
- int acb; /* ac-bias pin frequency */
- int pcd; /* pixel clock divider.
- Obsolete use pixel_clock instead */
-
- int (*init) (struct lcd_panel *panel,
- struct omapfb_device *fbdev);
- void (*cleanup) (struct lcd_panel *panel);
- int (*enable) (struct lcd_panel *panel);
- void (*disable) (struct lcd_panel *panel);
- unsigned long (*get_caps) (struct lcd_panel *panel);
- int (*set_bklight_level)(struct lcd_panel *panel,
- unsigned int level);
- unsigned int (*get_bklight_level)(struct lcd_panel *panel);
- unsigned int (*get_bklight_max) (struct lcd_panel *panel);
- int (*run_test) (struct lcd_panel *panel, int test_num);
-};
-
-struct extif_timings {
- int cs_on_time;
- int cs_off_time;
- int we_on_time;
- int we_off_time;
- int re_on_time;
- int re_off_time;
- int we_cycle_time;
- int re_cycle_time;
- int cs_pulse_width;
- int access_time;
-
- int clk_div;
-
- u32 tim[5]; /* set by extif->convert_timings */
-
- int converted;
-};
-
-struct lcd_ctrl_extif {
- int (*init) (struct omapfb_device *fbdev);
- void (*cleanup) (void);
- void (*get_clk_info) (u32 *clk_period, u32 *max_clk_div);
- unsigned long (*get_max_tx_rate)(void);
- int (*convert_timings) (struct extif_timings *timings);
- void (*set_timings) (const struct extif_timings *timings);
- void (*set_bits_per_cycle)(int bpc);
- void (*write_command) (const void *buf, unsigned int len);
- 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);
- int (*setup_tearsync) (unsigned pin_cnt,
- unsigned hs_pulse_time, unsigned vs_pulse_time,
- int hs_pol_inv, int vs_pol_inv, int div);
- int (*enable_tearsync) (int enable, unsigned line);
-
- unsigned long max_transmit_size;
-};
-
-struct omapfb_notifier_block {
- struct notifier_block nb;
- void *data;
- int plane_idx;
-};
-
-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;
-
- int (*init) (struct omapfb_device *fbdev,
- int ext_mode,
- struct omapfb_mem_desc *req_md);
- void (*cleanup) (void);
- void (*bind_client) (struct omapfb_notifier_block *nb);
- void (*get_caps) (int plane, struct omapfb_caps *caps);
- int (*set_update_mode)(enum omapfb_update_mode mode);
- enum omapfb_update_mode (*get_update_mode)(void);
- int (*setup_plane) (int plane, int channel_out,
- unsigned long offset,
- int screen_width,
- int pos_x, int pos_y, int width,
- int height, int color_mode);
- int (*set_rotate) (int angle);
- int (*setup_mem) (int plane, size_t size,
- int mem_type, unsigned long *paddr);
- int (*mmap) (struct fb_info *info,
- struct vm_area_struct *vma);
- int (*set_scale) (int plane,
- int orig_width, int orig_height,
- int out_width, int out_height);
- int (*enable_plane) (int plane, int enable);
- int (*update_window) (struct fb_info *fbi,
- struct omapfb_update_window *win,
- void (*callback)(void *),
- void *callback_data);
- void (*sync) (void);
- void (*suspend) (void);
- void (*resume) (void);
- int (*run_test) (int test_num);
- int (*setcolreg) (u_int regno, u16 red, u16 green,
- u16 blue, u16 transp,
- int update_hw_mem);
- int (*set_color_key) (struct omapfb_color_key *ck);
- int (*get_color_key) (struct omapfb_color_key *ck);
-};
-
-enum omapfb_state {
- OMAPFB_DISABLED = 0,
- OMAPFB_SUSPENDED= 99,
- OMAPFB_ACTIVE = 100
-};
-
-struct omapfb_plane_struct {
- int idx;
- struct omapfb_plane_info info;
- enum omapfb_color_format color_mode;
- struct omapfb_device *fbdev;
-};
-
-struct omapfb_device {
- int state;
- int ext_lcdc; /* Using external
- LCD controller */
- struct mutex rqueue_mutex;
-
- int palette_size;
- u32 pseudo_palette[17];
-
- struct lcd_panel *panel; /* LCD panel */
- const struct lcd_ctrl *ctrl; /* LCD controller */
- const struct lcd_ctrl *int_ctrl; /* internal LCD ctrl */
- struct lcd_ctrl_extif *ext_if; /* LCD ctrl external
- interface */
- struct device *dev;
- struct fb_var_screeninfo new_var; /* for mode changes */
-
- struct omapfb_mem_desc mem_desc;
- 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,
- unsigned long event);
-extern int omapfb_register_client(struct omapfb_notifier_block *nb,
- omapfb_notifier_callback_t callback,
- void *callback_data);
-extern int omapfb_unregister_client(struct omapfb_notifier_block *nb);
-extern int omapfb_update_window_async(struct fb_info *fbi,
- struct omapfb_update_window *win,
- 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 */
#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"
#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"
#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
#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
#include <plat/board-ams-delta.h>
#include <mach/hardware.h>
-#include <plat/omapfb.h>
+
+#include "omapfb.h"
#define AMS_DELTA_DEFAULT_CONTRAST 112
#include <mach/gpio.h>
#include <plat/mux.h>
-#include <plat/omapfb.h>
+
+#include "omapfb.h"
/* #define USE_35INCH_LCD 1 */
#include <linux/i2c/tps65010.h>
#include <mach/gpio.h>
-#include <plat/omapfb.h>
+#include "omapfb.h"
#define MODULE_NAME "omapfb-lcd_h3"
#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)
{
#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)
#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)
#include <linux/platform_device.h>
#include <mach/gpio.h>
-#include <plat/omapfb.h>
+#include "omapfb.h"
#define MODULE_NAME "omapfb-lcd_h3"
#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)
#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
#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
#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,
#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
#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)
{
#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,
#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)
#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)
#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)
#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"
--- /dev/null
+/*
+ * File: drivers/video/omap/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 __OMAPFB_H
+#define __OMAPFB_H
+
+#include <linux/fb.h>
+#include <linux/mutex.h>
+#include <linux/omapfb.h>
+
+#define OMAPFB_EVENT_READY 1
+#define OMAPFB_EVENT_DISABLED 2
+
+#define OMAP_LCDC_INV_VSYNC 0x0001
+#define OMAP_LCDC_INV_HSYNC 0x0002
+#define OMAP_LCDC_INV_PIX_CLOCK 0x0004
+#define OMAP_LCDC_INV_OUTPUT_EN 0x0008
+#define OMAP_LCDC_HSVS_RISING_EDGE 0x0010
+#define OMAP_LCDC_HSVS_OPPOSITE 0x0020
+
+#define OMAP_LCDC_SIGNAL_MASK 0x003f
+
+#define OMAP_LCDC_PANEL_TFT 0x0100
+
+#define OMAPFB_PLANE_XRES_MIN 8
+#define OMAPFB_PLANE_YRES_MIN 8
+
+struct omapfb_device;
+
+struct lcd_panel {
+ const char *name;
+ int config; /* TFT/STN, signal inversion */
+ int bpp; /* Pixel format in fb mem */
+ int data_lines; /* Lines on LCD HW interface */
+
+ int x_res, y_res;
+ int pixel_clock; /* In kHz */
+ int hsw; /* Horizontal synchronization
+ pulse width */
+ int hfp; /* Horizontal front porch */
+ int hbp; /* Horizontal back porch */
+ int vsw; /* Vertical synchronization
+ pulse width */
+ int vfp; /* Vertical front porch */
+ int vbp; /* Vertical back porch */
+ int acb; /* ac-bias pin frequency */
+ int pcd; /* pixel clock divider.
+ Obsolete use pixel_clock instead */
+
+ int (*init) (struct lcd_panel *panel,
+ struct omapfb_device *fbdev);
+ void (*cleanup) (struct lcd_panel *panel);
+ int (*enable) (struct lcd_panel *panel);
+ void (*disable) (struct lcd_panel *panel);
+ unsigned long (*get_caps) (struct lcd_panel *panel);
+ int (*set_bklight_level)(struct lcd_panel *panel,
+ unsigned int level);
+ unsigned int (*get_bklight_level)(struct lcd_panel *panel);
+ unsigned int (*get_bklight_max) (struct lcd_panel *panel);
+ int (*run_test) (struct lcd_panel *panel, int test_num);
+};
+
+struct extif_timings {
+ int cs_on_time;
+ int cs_off_time;
+ int we_on_time;
+ int we_off_time;
+ int re_on_time;
+ int re_off_time;
+ int we_cycle_time;
+ int re_cycle_time;
+ int cs_pulse_width;
+ int access_time;
+
+ int clk_div;
+
+ u32 tim[5]; /* set by extif->convert_timings */
+
+ int converted;
+};
+
+struct lcd_ctrl_extif {
+ int (*init) (struct omapfb_device *fbdev);
+ void (*cleanup) (void);
+ void (*get_clk_info) (u32 *clk_period, u32 *max_clk_div);
+ unsigned long (*get_max_tx_rate)(void);
+ int (*convert_timings) (struct extif_timings *timings);
+ void (*set_timings) (const struct extif_timings *timings);
+ void (*set_bits_per_cycle)(int bpc);
+ void (*write_command) (const void *buf, unsigned int len);
+ 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);
+ int (*setup_tearsync) (unsigned pin_cnt,
+ unsigned hs_pulse_time, unsigned vs_pulse_time,
+ int hs_pol_inv, int vs_pol_inv, int div);
+ int (*enable_tearsync) (int enable, unsigned line);
+
+ unsigned long max_transmit_size;
+};
+
+struct omapfb_notifier_block {
+ struct notifier_block nb;
+ void *data;
+ int plane_idx;
+};
+
+typedef int (*omapfb_notifier_callback_t)(struct notifier_block *,
+ unsigned long event,
+ void *fbi);
+
+struct lcd_ctrl {
+ const char *name;
+ void *data;
+
+ int (*init) (struct omapfb_device *fbdev,
+ int ext_mode,
+ struct omapfb_mem_desc *req_md);
+ void (*cleanup) (void);
+ void (*bind_client) (struct omapfb_notifier_block *nb);
+ void (*get_caps) (int plane, struct omapfb_caps *caps);
+ int (*set_update_mode)(enum omapfb_update_mode mode);
+ enum omapfb_update_mode (*get_update_mode)(void);
+ int (*setup_plane) (int plane, int channel_out,
+ unsigned long offset,
+ int screen_width,
+ int pos_x, int pos_y, int width,
+ int height, int color_mode);
+ int (*set_rotate) (int angle);
+ int (*setup_mem) (int plane, size_t size,
+ int mem_type, unsigned long *paddr);
+ int (*mmap) (struct fb_info *info,
+ struct vm_area_struct *vma);
+ int (*set_scale) (int plane,
+ int orig_width, int orig_height,
+ int out_width, int out_height);
+ int (*enable_plane) (int plane, int enable);
+ int (*update_window) (struct fb_info *fbi,
+ struct omapfb_update_window *win,
+ void (*callback)(void *),
+ void *callback_data);
+ void (*sync) (void);
+ void (*suspend) (void);
+ void (*resume) (void);
+ int (*run_test) (int test_num);
+ int (*setcolreg) (u_int regno, u16 red, u16 green,
+ u16 blue, u16 transp,
+ int update_hw_mem);
+ int (*set_color_key) (struct omapfb_color_key *ck);
+ int (*get_color_key) (struct omapfb_color_key *ck);
+};
+
+enum omapfb_state {
+ OMAPFB_DISABLED = 0,
+ OMAPFB_SUSPENDED = 99,
+ OMAPFB_ACTIVE = 100
+};
+
+struct omapfb_plane_struct {
+ int idx;
+ struct omapfb_plane_info info;
+ enum omapfb_color_format color_mode;
+ struct omapfb_device *fbdev;
+};
+
+struct omapfb_device {
+ int state;
+ int ext_lcdc; /* Using external
+ LCD controller */
+ struct mutex rqueue_mutex;
+
+ int palette_size;
+ u32 pseudo_palette[17];
+
+ struct lcd_panel *panel; /* LCD panel */
+ const struct lcd_ctrl *ctrl; /* LCD controller */
+ const struct lcd_ctrl *int_ctrl; /* internal LCD ctrl */
+ struct lcd_ctrl_extif *ext_if; /* LCD ctrl external
+ interface */
+ struct device *dev;
+ struct fb_var_screeninfo new_var; /* for mode changes */
+
+ struct omapfb_mem_desc mem_desc;
+ struct fb_info *fb_info[OMAPFB_PLANE_NUM];
+};
+
+#ifdef CONFIG_ARCH_OMAP1
+extern struct lcd_ctrl omap1_lcd_ctrl;
+#else
+extern struct lcd_ctrl omap2_disp_ctrl;
+#endif
+
+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,
+ unsigned long event);
+extern int omapfb_register_client(struct omapfb_notifier_block *nb,
+ omapfb_notifier_callback_t callback,
+ void *callback_data);
+extern int omapfb_unregister_client(struct omapfb_notifier_block *nb);
+extern int omapfb_update_window_async(struct fb_info *fbi,
+ struct omapfb_update_window *win,
+ void (*callback)(void *),
+ void *callback_data);
+
+#endif /* __OMAPFB_H */
#include <linux/uaccess.h>
#include <plat/dma.h>
-#include <plat/omapfb.h>
+#include "omapfb.h"
#include "lcdc.h"
#include "dispc.h"
#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 */
#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"
--- /dev/null
+/*
+ * 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 */
projects / mirror_ubuntu-bionic-kernel.git / commitdiff