drivers/display/osd/osd.h - u-boot - Git at Google

 /*
  * drivers/display/osd/osd.h
  *
  * Copyright (C) 2015 Amlogic, Inc. All rights reserved.
  *
  * 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.
  *
  * Author: Platform-BJ @platform.bj@amlogic.com
  *
 */

 #ifndef _OSD_H_
 #define _OSD_H_

 #include <amlogic/color.h>

 /* OSD device ioctl definition */
 #define FBIOPUT_OSD_SRCKEY_ENABLE        0x46fa
 #define FBIOPUT_OSD_SRCCOLORKEY          0x46fb
 #define FBIOPUT_OSD_SET_GBL_ALPHA        0x4500
 #define FBIOGET_OSD_GET_GBL_ALPHA        0x4501
 #define FBIOPUT_OSD_2X_SCALE             0x4502
 #define FBIOPUT_OSD_ENABLE_3D_MODE       0x4503
 #define FBIOPUT_OSD_FREE_SCALE_ENABLE    0x4504
 #define FBIOPUT_OSD_FREE_SCALE_WIDTH     0x4505
 #define FBIOPUT_OSD_FREE_SCALE_HEIGHT    0x4506
 #define FBIOPUT_OSD_ORDER                0x4507
 #define FBIOGET_OSD_ORDER                0x4508
 #define FBIOGET_OSD_SCALE_AXIS           0x4509
 #define FBIOPUT_OSD_SCALE_AXIS           0x450a
 #define FBIOGET_OSD_BLOCK_WINDOWS        0x450b
 #define FBIOPUT_OSD_BLOCK_WINDOWS        0x450c
 #define FBIOGET_OSD_BLOCK_MODE           0x450d
 #define FBIOPUT_OSD_BLOCK_MODE           0x450e
 #define FBIOGET_OSD_FREE_SCALE_AXIS      0x450f
 #define FBIOPUT_OSD_FREE_SCALE_AXIS      0x4510
 #define FBIOPUT_OSD_FREE_SCALE_MODE      0x4511
 #define FBIOGET_OSD_WINDOW_AXIS          0x4512
 #define FBIOPUT_OSD_WINDOW_AXIS          0x4513
 #define FBIOGET_OSD_FLUSH_RATE           0x4514
 #define FBIOPUT_OSD_REVERSE              0x4515
 #define FBIOPUT_OSD_ROTATE_ON            0x4516
 #define FBIOPUT_OSD_ROTATE_ANGLE         0x4517
 #define FBIOPUT_OSD_SYNC_ADD             0x4518

 /* OSD color definition */
 #define KEYCOLOR_FLAG_TARGET  1
 #define KEYCOLOR_FLAG_ONHOLD  2
 #define KEYCOLOR_FLAG_CURRENT 4

 #define HW_OSD_COUNT 2
 /* OSD block definition */
 #define HW_OSD_BLOCK_COUNT 4
 #define HW_OSD_BLOCK_REG_COUNT (HW_OSD_BLOCK_COUNT*2)
 #define HW_OSD_BLOCK_ENABLE_MASK        0x000F
 #define HW_OSD_BLOCK_ENABLE_0           0x0001 /* osd blk0 enable */
 #define HW_OSD_BLOCK_ENABLE_1           0x0002 /* osd blk1 enable */
 #define HW_OSD_BLOCK_ENABLE_2           0x0004 /* osd blk2 enable */
 #define HW_OSD_BLOCK_ENABLE_3           0x0008 /* osd blk3 enable */
 #define HW_OSD_BLOCK_LAYOUT_MASK        0xFFFF0000
 #define HW_OSD_BLOCK_LAYOUT_HORIZONTAL  0x00010000
 #define HW_OSD_BLOCK_LAYOUT_VERTICAL    0x00020000
 #define HW_OSD_BLOCK_LAYOUT_GRID        0x00030000
 #define HW_OSD_BLOCK_LAYOUT_CUSTOMER    0xFFFF0000

 #define OSD_LEFT 0
 #define OSD_RIGHT 1
 #define OSD_ORDER_01 1
 #define OSD_ORDER_10 2
 #define OSD_GLOBAL_ALPHA_DEF 0xff
 #define OSD_DATA_BIG_ENDIAN 0
 #define OSD_DATA_LITTLE_ENDIAN 1
 #define OSD_TC_ALPHA_ENABLE_DEF 0  /* disable tc_alpha */

 #define INT_VIU_VSYNC 35
 #define INT_VIU2_VSYNC 45
 extern int int_rdma;

 #define OSD_MAX_BUF_NUM 3  /* fence relative */

 enum osd_index_e {
 	OSD1 = 0,
 	OSD2
 };

 enum osd_enable_e {
 	DISABLE = 0,
 	ENABLE
 };

 enum scan_mode_e {
 	SCAN_MODE_INTERLACE,
 	SCAN_MODE_PROGRESSIVE
 };

 struct color_bit_define_s {
 	enum color_index_e color_index;
 	u8 hw_colormat;
 	u8 hw_blkmode;

 	u8 red_offset;
 	u8 red_length;
 	u8 red_msb_right;

 	u8 green_offset;
 	u8 green_length;
 	u8 green_msb_right;

 	u8 blue_offset;
 	u8 blue_length;
 	u8 blue_msb_right;

 	u8 transp_offset;
 	u8 transp_length;
 	u8 transp_msb_right;

 	u8 color_type;
 	u8 bpp;
 };

 struct osd_ctl_s {
 	u32 xres_virtual;
 	u32 yres_virtual;
 	u32 xres;
 	u32 yres;
 	u32 disp_start_x; /* coordinate of screen */
 	u32 disp_start_y;
 	u32 disp_end_x;
 	u32 disp_end_y;
 	u32 addr;
 	u32 index;
 };

 struct osd_info_s {
 	u32 index;
 	u32 osd_reverse;
 };

 struct para_osd_info_s {
 	char *name;
 	u32 info;
 	u32 prev_idx;
 	u32 next_idx;
 	u32 cur_group_start;
 	u32 cur_group_end;
 };

 enum osd_dev_e {
 	DEV_OSD0 = 0,
 	DEV_OSD1,
 	DEV_ALL,
 	DEV_MAX
 };

 enum reverse_info_e {
 	REVERSE_FALSE = 0,
 	REVERSE_TRUE,
 	REVERSE_MAX
 };

 enum hw_reg_index_e {
 	OSD_COLOR_MODE = 0,
 	OSD_ENABLE,
 	OSD_COLOR_KEY,
 	OSD_COLOR_KEY_ENABLE,
 	OSD_GBL_ALPHA,
 	OSD_CHANGE_ORDER,
 	OSD_FREESCALE_COEF,
 	DISP_GEOMETRY,
 	DISP_SCALE_ENABLE,
 	DISP_FREESCALE_ENABLE,
 	DISP_OSD_REVERSE,
 	DISP_OSD_ROTATE,
 	HW_REG_INDEX_MAX
 };

 struct pandata_s {
 	s32 x_start;
 	s32 x_end;
 	s32 y_start;
 	s32 y_end;
 };

 struct fb_geometry_s {
 	u32 width;  /* in byte unit */
 	u32 height;
 	u32 canvas_idx;
 	u32 addr;
 };

 struct osd_scale_s {
 	u16 h_enable;
 	u16 v_enable;
 };

 struct osd_3d_mode_s {
 	struct osd_scale_s origin_scale;
 	u16 enable;
 	u16 left_right;
 	u16 l_start;
 	u16 l_end;
 	u16 r_start;
 	u16 r_end;
 };

 struct osd_rotate_s {
 	u32 on_off;
 	u32 angle;
 };

 typedef void (*update_func_t)(void);
 struct hw_list_s {
 	update_func_t update_func;
 };

 struct hw_para_s {
 	struct pandata_s pandata[HW_OSD_COUNT];
 	struct pandata_s dispdata[HW_OSD_COUNT];
 	struct pandata_s scaledata[HW_OSD_COUNT];
 	struct pandata_s free_scale_data[HW_OSD_COUNT];
 	struct pandata_s free_dst_data[HW_OSD_COUNT];
 	struct pandata_s rotation_pandata[HW_OSD_COUNT];
 	struct pandata_s cursor_dispdata[HW_OSD_COUNT];

 	u32 gbl_alpha[HW_OSD_COUNT];
 	u32 color_key[HW_OSD_COUNT];
 	u32 color_key_enable[HW_OSD_COUNT];
 	u32 enable[HW_OSD_COUNT];
 	u32 reg_status_save;
 #ifdef FIQ_VSYNC
 	bridge_item_t fiq_handle_item;
 #endif
 	struct osd_scale_s scale[HW_OSD_COUNT];
 	struct osd_scale_s free_scale[HW_OSD_COUNT];
 	u32 free_scale_enable[HW_OSD_COUNT];
 	u32 free_scale_width[HW_OSD_COUNT];
 	u32 free_scale_height[HW_OSD_COUNT];
 	struct fb_geometry_s fb_gem[HW_OSD_COUNT];
 	const struct color_bit_define_s *color_info[HW_OSD_COUNT];
 	u32 scan_mode;
 	u32 order;
 	struct osd_3d_mode_s mode_3d[HW_OSD_COUNT];
 	u32 updated[HW_OSD_COUNT];
 	u32 block_windows[HW_OSD_COUNT][HW_OSD_BLOCK_REG_COUNT];
 	u32 block_mode[HW_OSD_COUNT];
 	u32 free_scale_mode[HW_OSD_COUNT];
 	u32 osd_reverse[HW_OSD_COUNT];
 	struct osd_rotate_s rotate[HW_OSD_COUNT];
 	struct hw_list_s reg[HW_OSD_COUNT][HW_REG_INDEX_MAX];
 	u32 field_out_en;
 	u32 scale_workaround;
 	u32 fb_for_4k2k;
 	u32 antiflicker_mode;
 	u32 angle[HW_OSD_COUNT];
 	u32 clone[HW_OSD_COUNT];
 	u32 bot_type;
 };

 #endif /* _OSD_H_ */
	/*
	* drivers/display/osd/osd.h
	*
	* Copyright (C) 2015 Amlogic, Inc. All rights reserved.
	*
	* 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.
	*
	* Author: Platform-BJ @platform.bj@amlogic.com
	*
	*/

	#ifndef _OSD_H_
	#define _OSD_H_

	#include <amlogic/color.h>

	/* OSD device ioctl definition */
	#define FBIOPUT_OSD_SRCKEY_ENABLE 0x46fa
	#define FBIOPUT_OSD_SRCCOLORKEY 0x46fb
	#define FBIOPUT_OSD_SET_GBL_ALPHA 0x4500
	#define FBIOGET_OSD_GET_GBL_ALPHA 0x4501
	#define FBIOPUT_OSD_2X_SCALE 0x4502
	#define FBIOPUT_OSD_ENABLE_3D_MODE 0x4503
	#define FBIOPUT_OSD_FREE_SCALE_ENABLE 0x4504
	#define FBIOPUT_OSD_FREE_SCALE_WIDTH 0x4505
	#define FBIOPUT_OSD_FREE_SCALE_HEIGHT 0x4506
	#define FBIOPUT_OSD_ORDER 0x4507
	#define FBIOGET_OSD_ORDER 0x4508
	#define FBIOGET_OSD_SCALE_AXIS 0x4509
	#define FBIOPUT_OSD_SCALE_AXIS 0x450a
	#define FBIOGET_OSD_BLOCK_WINDOWS 0x450b
	#define FBIOPUT_OSD_BLOCK_WINDOWS 0x450c
	#define FBIOGET_OSD_BLOCK_MODE 0x450d
	#define FBIOPUT_OSD_BLOCK_MODE 0x450e
	#define FBIOGET_OSD_FREE_SCALE_AXIS 0x450f
	#define FBIOPUT_OSD_FREE_SCALE_AXIS 0x4510
	#define FBIOPUT_OSD_FREE_SCALE_MODE 0x4511
	#define FBIOGET_OSD_WINDOW_AXIS 0x4512
	#define FBIOPUT_OSD_WINDOW_AXIS 0x4513
	#define FBIOGET_OSD_FLUSH_RATE 0x4514
	#define FBIOPUT_OSD_REVERSE 0x4515
	#define FBIOPUT_OSD_ROTATE_ON 0x4516
	#define FBIOPUT_OSD_ROTATE_ANGLE 0x4517
	#define FBIOPUT_OSD_SYNC_ADD 0x4518

	/* OSD color definition */
	#define KEYCOLOR_FLAG_TARGET 1
	#define KEYCOLOR_FLAG_ONHOLD 2
	#define KEYCOLOR_FLAG_CURRENT 4

	#define HW_OSD_COUNT 2
	/* OSD block definition */
	#define HW_OSD_BLOCK_COUNT 4
	#define HW_OSD_BLOCK_REG_COUNT (HW_OSD_BLOCK_COUNT*2)
	#define HW_OSD_BLOCK_ENABLE_MASK 0x000F
	#define HW_OSD_BLOCK_ENABLE_0 0x0001 /* osd blk0 enable */
	#define HW_OSD_BLOCK_ENABLE_1 0x0002 /* osd blk1 enable */
	#define HW_OSD_BLOCK_ENABLE_2 0x0004 /* osd blk2 enable */
	#define HW_OSD_BLOCK_ENABLE_3 0x0008 /* osd blk3 enable */
	#define HW_OSD_BLOCK_LAYOUT_MASK 0xFFFF0000
	#define HW_OSD_BLOCK_LAYOUT_HORIZONTAL 0x00010000
	#define HW_OSD_BLOCK_LAYOUT_VERTICAL 0x00020000
	#define HW_OSD_BLOCK_LAYOUT_GRID 0x00030000
	#define HW_OSD_BLOCK_LAYOUT_CUSTOMER 0xFFFF0000

	#define OSD_LEFT 0
	#define OSD_RIGHT 1
	#define OSD_ORDER_01 1
	#define OSD_ORDER_10 2
	#define OSD_GLOBAL_ALPHA_DEF 0xff
	#define OSD_DATA_BIG_ENDIAN 0
	#define OSD_DATA_LITTLE_ENDIAN 1
	#define OSD_TC_ALPHA_ENABLE_DEF 0 /* disable tc_alpha */

	#define INT_VIU_VSYNC 35
	#define INT_VIU2_VSYNC 45
	extern int int_rdma;

	#define OSD_MAX_BUF_NUM 3 /* fence relative */

	enum osd_index_e {
	OSD1 = 0,
	OSD2
	};

	enum osd_enable_e {
	DISABLE = 0,
	ENABLE
	};

	enum scan_mode_e {
	SCAN_MODE_INTERLACE,
	SCAN_MODE_PROGRESSIVE
	};

	struct color_bit_define_s {
	enum color_index_e color_index;
	u8 hw_colormat;
	u8 hw_blkmode;

	u8 red_offset;
	u8 red_length;
	u8 red_msb_right;

	u8 green_offset;
	u8 green_length;
	u8 green_msb_right;

	u8 blue_offset;
	u8 blue_length;
	u8 blue_msb_right;

	u8 transp_offset;
	u8 transp_length;
	u8 transp_msb_right;

	u8 color_type;
	u8 bpp;
	};

	struct osd_ctl_s {
	u32 xres_virtual;
	u32 yres_virtual;
	u32 xres;
	u32 yres;
	u32 disp_start_x; /* coordinate of screen */
	u32 disp_start_y;
	u32 disp_end_x;
	u32 disp_end_y;
	u32 addr;
	u32 index;
	};

	struct osd_info_s {
	u32 index;
	u32 osd_reverse;
	};

	struct para_osd_info_s {
	char *name;
	u32 info;
	u32 prev_idx;
	u32 next_idx;
	u32 cur_group_start;
	u32 cur_group_end;
	};

	enum osd_dev_e {
	DEV_OSD0 = 0,
	DEV_OSD1,
	DEV_ALL,
	DEV_MAX
	};

	enum reverse_info_e {
	REVERSE_FALSE = 0,
	REVERSE_TRUE,
	REVERSE_MAX
	};

	enum hw_reg_index_e {
	OSD_COLOR_MODE = 0,
	OSD_ENABLE,
	OSD_COLOR_KEY,
	OSD_COLOR_KEY_ENABLE,
	OSD_GBL_ALPHA,
	OSD_CHANGE_ORDER,
	OSD_FREESCALE_COEF,
	DISP_GEOMETRY,
	DISP_SCALE_ENABLE,
	DISP_FREESCALE_ENABLE,
	DISP_OSD_REVERSE,
	DISP_OSD_ROTATE,
	HW_REG_INDEX_MAX
	};

	struct pandata_s {
	s32 x_start;
	s32 x_end;
	s32 y_start;
	s32 y_end;
	};

	struct fb_geometry_s {
	u32 width; /* in byte unit */
	u32 height;
	u32 canvas_idx;
	u32 addr;
	};

	struct osd_scale_s {
	u16 h_enable;
	u16 v_enable;
	};

	struct osd_3d_mode_s {
	struct osd_scale_s origin_scale;
	u16 enable;
	u16 left_right;
	u16 l_start;
	u16 l_end;
	u16 r_start;
	u16 r_end;
	};

	struct osd_rotate_s {
	u32 on_off;
	u32 angle;
	};

	typedef void (*update_func_t)(void);
	struct hw_list_s {
	update_func_t update_func;
	};

	struct hw_para_s {
	struct pandata_s pandata[HW_OSD_COUNT];
	struct pandata_s dispdata[HW_OSD_COUNT];
	struct pandata_s scaledata[HW_OSD_COUNT];
	struct pandata_s free_scale_data[HW_OSD_COUNT];
	struct pandata_s free_dst_data[HW_OSD_COUNT];
	struct pandata_s rotation_pandata[HW_OSD_COUNT];
	struct pandata_s cursor_dispdata[HW_OSD_COUNT];

	u32 gbl_alpha[HW_OSD_COUNT];
	u32 color_key[HW_OSD_COUNT];
	u32 color_key_enable[HW_OSD_COUNT];
	u32 enable[HW_OSD_COUNT];
	u32 reg_status_save;
	#ifdef FIQ_VSYNC
	bridge_item_t fiq_handle_item;
	#endif
	struct osd_scale_s scale[HW_OSD_COUNT];
	struct osd_scale_s free_scale[HW_OSD_COUNT];
	u32 free_scale_enable[HW_OSD_COUNT];
	u32 free_scale_width[HW_OSD_COUNT];
	u32 free_scale_height[HW_OSD_COUNT];
	struct fb_geometry_s fb_gem[HW_OSD_COUNT];
	const struct color_bit_define_s *color_info[HW_OSD_COUNT];
	u32 scan_mode;
	u32 order;
	struct osd_3d_mode_s mode_3d[HW_OSD_COUNT];
	u32 updated[HW_OSD_COUNT];
	u32 block_windows[HW_OSD_COUNT][HW_OSD_BLOCK_REG_COUNT];
	u32 block_mode[HW_OSD_COUNT];
	u32 free_scale_mode[HW_OSD_COUNT];
	u32 osd_reverse[HW_OSD_COUNT];
	struct osd_rotate_s rotate[HW_OSD_COUNT];
	struct hw_list_s reg[HW_OSD_COUNT][HW_REG_INDEX_MAX];
	u32 field_out_en;
	u32 scale_workaround;
	u32 fb_for_4k2k;
	u32 antiflicker_mode;
	u32 angle[HW_OSD_COUNT];
	u32 clone[HW_OSD_COUNT];
	u32 bot_type;
	};

	#endif /* _OSD_H_ */