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authorAlbert ARIBAUD <albert.u.boot@aribaud.net>2013-04-12 22:07:57 +0200
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2013-04-12 22:07:57 +0200
commit18122019972ca639ee3b581257e3a63ff7c8efeb (patch)
tree52f7223e7c63f43322f3eee4722743e12190a19f /include/lcd.h
parent90639feaa0d66a204f9d03a325ab14e2f97f6cbb (diff)
parent785881f775252940185e10fbb2d5299c9ffa6bce (diff)
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Merge branch 'u-boot/master' into 'u-boot-arm/master'
Conflicts: drivers/video/exynos_fb.c
Diffstat (limited to 'include/lcd.h')
-rw-r--r--include/lcd.h74
1 files changed, 17 insertions, 57 deletions
diff --git a/include/lcd.h b/include/lcd.h
index a6822d2..c6e7fc5 100644
--- a/include/lcd.h
+++ b/include/lcd.h
@@ -32,31 +32,22 @@
extern char lcd_is_enabled;
extern int lcd_line_length;
-extern int lcd_color_fg;
-extern int lcd_color_bg;
-/*
- * Frame buffer memory information
- */
-extern void *lcd_base; /* Start of framebuffer memory */
-extern void *lcd_console_address; /* Start of console buffer */
-
-extern short console_col;
-extern short console_row;
extern struct vidinfo panel_info;
-extern void lcd_ctrl_init (void *lcdbase);
-extern void lcd_enable (void);
-extern int board_splash_screen_prepare(void);
+void lcd_ctrl_init(void *lcdbase);
+void lcd_enable(void);
+int board_splash_screen_prepare(void);
/* setcolreg used in 8bpp/16bpp; initcolregs used in monochrome */
-extern void lcd_setcolreg (ushort regno,
- ushort red, ushort green, ushort blue);
-extern void lcd_initcolregs (void);
+void lcd_setcolreg(ushort regno, ushort red, ushort green, ushort blue);
+void lcd_initcolregs(void);
+
+int lcd_getfgcolor(void);
/* gunzip_bmp used if CONFIG_VIDEO_BMP_GZIP */
-extern struct bmp_image *gunzip_bmp(unsigned long addr, unsigned long *lenp);
-extern int bmp_display(ulong addr, int x, int y);
+struct bmp_image *gunzip_bmp(unsigned long addr, unsigned long *lenp);
+int bmp_display(ulong addr, int x, int y);
/**
* Set whether we need to flush the dcache when changing the LCD image. This
@@ -258,7 +249,6 @@ typedef struct vidinfo {
unsigned int sclk_div;
unsigned int dual_lcd_enabled;
-
} vidinfo_t;
void init_panel_info(vidinfo_t *vid);
@@ -283,14 +273,12 @@ extern vidinfo_t panel_info;
/* Video functions */
#if defined(CONFIG_RBC823)
-void lcd_disable (void);
+void lcd_disable(void);
#endif
-
-/* int lcd_init (void *lcdbase); */
-void lcd_putc (const char c);
-void lcd_puts (const char *s);
-void lcd_printf (const char *fmt, ...);
+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);
@@ -350,7 +338,7 @@ int lcd_get_size(int *line_length);
* 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 CONFIG_SYS_LOW 1 /* Pins are active low */
#define LCD_MONOCHROME 0
#define LCD_COLOR2 1
@@ -364,10 +352,10 @@ int lcd_get_size(int *line_length);
# define LCD_INFO_Y (BMP_LOGO_HEIGHT + VIDEO_FONT_HEIGHT)
#elif defined(CONFIG_LCD_LOGO)
# define LCD_INFO_X (BMP_LOGO_WIDTH + 4 * VIDEO_FONT_WIDTH)
-# define LCD_INFO_Y (VIDEO_FONT_HEIGHT)
+# define LCD_INFO_Y VIDEO_FONT_HEIGHT
#else
-# define LCD_INFO_X (VIDEO_FONT_WIDTH)
-# define LCD_INFO_Y (VIDEO_FONT_HEIGHT)
+# define LCD_INFO_X VIDEO_FONT_WIDTH
+# define LCD_INFO_Y VIDEO_FONT_HEIGHT
#endif
/* Default to 8bpp if bit depth not specified */
@@ -424,33 +412,5 @@ int lcd_get_size(int *line_length);
#endif
/************************************************************************/
-/* ** CONSOLE DEFINITIONS & FUNCTIONS */
-/************************************************************************/
-#if defined(CONFIG_LCD_LOGO) && !defined(CONFIG_LCD_INFO_BELOW_LOGO)
-# define CONSOLE_ROWS ((panel_info.vl_row-BMP_LOGO_HEIGHT) \
- / VIDEO_FONT_HEIGHT)
-#else
-# define CONSOLE_ROWS (panel_info.vl_row / VIDEO_FONT_HEIGHT)
-#endif
-
-#define CONSOLE_COLS (panel_info.vl_col / VIDEO_FONT_WIDTH)
-#define CONSOLE_ROW_SIZE (VIDEO_FONT_HEIGHT * lcd_line_length)
-#define CONSOLE_ROW_FIRST (lcd_console_address)
-#define CONSOLE_ROW_SECOND (lcd_console_address + CONSOLE_ROW_SIZE)
-#define CONSOLE_ROW_LAST (lcd_console_address + CONSOLE_SIZE \
- - CONSOLE_ROW_SIZE)
-#define CONSOLE_SIZE (CONSOLE_ROW_SIZE * CONSOLE_ROWS)
-#define CONSOLE_SCROLL_SIZE (CONSOLE_SIZE - CONSOLE_ROW_SIZE)
-
-#if LCD_BPP == LCD_MONOCHROME
-# define COLOR_MASK(c) ((c) | (c) << 1 | (c) << 2 | (c) << 3 | \
- (c) << 4 | (c) << 5 | (c) << 6 | (c) << 7)
-#elif (LCD_BPP == LCD_COLOR8) || (LCD_BPP == LCD_COLOR16)
-# define COLOR_MASK(c) (c)
-#else
-# error Unsupported LCD BPP.
-#endif
-
-/************************************************************************/
#endif /* _LCD_H_ */