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Diffstat (limited to 'include/lcd.h')
| -rw-r--r-- | include/lcd.h | 207 |
1 files changed, 0 insertions, 207 deletions
diff --git a/include/lcd.h b/include/lcd.h deleted file mode 100644 index b4820037b2..0000000000 --- a/include/lcd.h +++ /dev/null @@ -1,207 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * MPC823 and PXA LCD Controller - * - * Modeled after video interface by Paolo Scaffardi - * - * - * (C) Copyright 2001 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - */ - -#ifndef _LCD_H_ -#define _LCD_H_ -#include <lcd_console.h> -#if defined(CONFIG_CMD_BMP) || defined(CONFIG_SPLASH_SCREEN) -#include <bmp_layout.h> -#include <asm/byteorder.h> -#endif - -int bmp_display(ulong addr, int x, int y); -struct bmp_image *gunzip_bmp(unsigned long addr, unsigned long *lenp, - void **alloc_addr); - -#ifndef CONFIG_DM_VIDEO - -extern char lcd_is_enabled; -extern int lcd_line_length; -extern struct vidinfo panel_info; - -void lcd_ctrl_init(void *lcdbase); -void lcd_enable(void); -void lcd_setcolreg(ushort regno, ushort red, ushort green, ushort blue); -ulong lcd_setmem(ulong addr); - -/** - * Set whether we need to flush the dcache when changing the LCD image. This - * defaults to off. - * - * @param flush non-zero to flush cache after update, 0 to skip - */ -void lcd_set_flush_dcache(int flush); - -#if defined(CONFIG_ATMEL_LCD) || defined(CONFIG_ATMEL_HLCD) -#include <atmel_lcd.h> -#elif defined(CONFIG_EXYNOS_FB) -#include <exynos_lcd.h> -#else -typedef struct vidinfo { - ushort vl_col; /* Number of columns (i.e. 160) */ - ushort vl_row; /* Number of rows (i.e. 100) */ - ushort vl_rot; /* Rotation of Display (0, 1, 2, 3) */ - u_char vl_bpix; /* Bits per pixel, 0 = 1 */ - ushort *cmap; /* Pointer to the colormap */ - void *priv; /* Pointer to driver-specific data */ -} vidinfo_t; - -static __maybe_unused ushort *configuration_get_cmap(void) -{ - return panel_info.cmap; -} -#endif - -ushort *configuration_get_cmap(void); - -extern vidinfo_t panel_info; - -void lcd_putc(const char c); -void lcd_puts(const char *s); -void lcd_printf(const char *fmt, ...); -void lcd_clear(void); -int lcd_display_bitmap(ulong bmp_image, int x, int y); - -/** - * Get the width of the LCD in pixels - * - * Return: width of LCD in pixels - */ -int lcd_get_pixel_width(void); - -/** - * Get the height of the LCD in pixels - * - * Return: height of LCD in pixels - */ -int lcd_get_pixel_height(void); - -/** - * Get the number of text lines/rows on the LCD - * - * Return: number of rows - */ -int lcd_get_screen_rows(void); - -/** - * Get the number of text columns on the LCD - * - * Return: number of columns - */ -int lcd_get_screen_columns(void); - -/** - * Get the background color of the LCD - * - * Return: background color value - */ -int lcd_getbgcolor(void); - -/** - * Get the foreground color of the LCD - * - * Return: foreground color value - */ -int lcd_getfgcolor(void); - -/** - * Set the position of the text cursor - * - * @param col Column to place cursor (0 = left side) - * @param row Row to place cursor (0 = top line) - */ -void lcd_position_cursor(unsigned col, unsigned row); - -/* Allow boards to customize the information displayed */ -void lcd_show_board_info(void); - -/* Return the size of the LCD frame buffer, and the line length */ -int lcd_get_size(int *line_length); - -/* Update the LCD / flush the cache */ -void lcd_sync(void); - -/* - * Information about displays we are using. This is for configuring - * the LCD controller and memory allocation. Someone has to know what - * is connected, as we can't autodetect anything. - */ -#define CONFIG_SYS_HIGH 0 /* Pins are active high */ -#define CONFIG_SYS_LOW 1 /* Pins are active low */ - -#define LCD_MONOCHROME 0 -#define LCD_COLOR2 1 -#define LCD_COLOR4 2 -#define LCD_COLOR8 3 -#define LCD_COLOR16 4 -#define LCD_COLOR32 5 - -/* Default to 8bpp if bit depth not specified */ -#ifndef LCD_BPP -#define LCD_BPP LCD_COLOR8 -#endif - -#ifndef LCD_DF -#define LCD_DF 1 -#endif - -/* Calculate nr. of bits per pixel and nr. of colors */ -#define NBITS(bit_code) (1 << (bit_code)) -#define NCOLORS(bit_code) (1 << NBITS(bit_code)) - -#if LCD_BPP == LCD_COLOR8 -# define CONSOLE_COLOR_BLACK 0 -# define CONSOLE_COLOR_RED 1 -# define CONSOLE_COLOR_GREEN 2 -# define CONSOLE_COLOR_YELLOW 3 -# define CONSOLE_COLOR_BLUE 4 -# define CONSOLE_COLOR_MAGENTA 5 -# define CONSOLE_COLOR_CYAN 6 -# define CONSOLE_COLOR_GREY 14 -# define CONSOLE_COLOR_WHITE 15 /* Must remain last / highest */ -#elif LCD_BPP == LCD_COLOR32 -#define CONSOLE_COLOR_RED 0x00ff0000 -#define CONSOLE_COLOR_GREEN 0x0000ff00 -#define CONSOLE_COLOR_YELLOW 0x00ffff00 -#define CONSOLE_COLOR_BLUE 0x000000ff -#define CONSOLE_COLOR_MAGENTA 0x00ff00ff -#define CONSOLE_COLOR_CYAN 0x0000ffff -#define CONSOLE_COLOR_GREY 0x00aaaaaa -#define CONSOLE_COLOR_BLACK 0x00000000 -#define CONSOLE_COLOR_WHITE 0x00ffffff /* Must remain last / highest */ -#define NBYTES(bit_code) (NBITS(bit_code) >> 3) -#else /* 16bpp color definitions */ -# define CONSOLE_COLOR_BLACK 0x0000 -# define CONSOLE_COLOR_RED 0xF800 -# define CONSOLE_COLOR_GREEN 0x07E0 -# define CONSOLE_COLOR_YELLOW 0xFFE0 -# define CONSOLE_COLOR_BLUE 0x001F -# define CONSOLE_COLOR_MAGENTA 0xF81F -# define CONSOLE_COLOR_CYAN 0x07FF -# define CONSOLE_COLOR_GREY 0xC618 -# define CONSOLE_COLOR_WHITE 0xffff /* Must remain last / highest */ -#endif /* color definitions */ - -#if LCD_BPP == LCD_COLOR16 -#define fbptr_t ushort -#elif LCD_BPP == LCD_COLOR32 -#define fbptr_t u32 -#else -#define fbptr_t uchar -#endif - -#ifndef PAGE_SIZE -#define PAGE_SIZE 4096 -#endif - -#endif /* !CONFIG_DM_VIDEO */ - -#endif /* _LCD_H_ */ |