mpc85xx: Setup SRIO memory region LAW for MPC8569E-MDS boards

[karo-tx-uboot.git] / common / lcd.c

diff --git a/common/lcd.c b/common/lcd.c
index c87de0beff40cea7baa51b6a60f62b4399705d33..4e316183dbcae331b6abae572934f053969c1491 100644 (file)
--- a/common/lcd.c
+++ b/common/lcd.c
@@ -79,25 +79,13 @@ static inline void lcd_putc_xy (ushort x, ushort y, uchar  c);
 static int lcd_init (void *lcdbase);
 
 static int lcd_clear (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]);
-extern void lcd_ctrl_init (void *lcdbase);
-extern void lcd_enable (void);
 static void *lcd_logo (void);
 
-
-#if (LCD_BPP == LCD_COLOR8) || (LCD_BPP == LCD_COLOR16)
-extern void lcd_setcolreg (ushort regno,
-                               ushort red, ushort green, ushort blue);
-#endif
-#if LCD_BPP == LCD_MONOCHROME
-extern void lcd_initcolregs (void);
-#endif
-
 static int lcd_getbgcolor (void);
 static void lcd_setfgcolor (int color);
 static void lcd_setbgcolor (int color);
 
 char lcd_is_enabled = 0;
-extern vidinfo_t panel_info;
 
 #ifdef NOT_USED_SO_FAR
 static void lcd_getcolreg (ushort regno,
@@ -111,32 +99,11 @@ static int lcd_getfgcolor (void);
 
 static void console_scrollup (void)
 {
-#if 1
        /* Copy up rows ignoring the first one */
        memcpy (CONSOLE_ROW_FIRST, CONSOLE_ROW_SECOND, CONSOLE_SCROLL_SIZE);
 
        /* Clear the last one */
        memset (CONSOLE_ROW_LAST, COLOR_MASK(lcd_color_bg), CONSOLE_ROW_SIZE);
-#else
-       /*
-        * Poor attempt to optimize speed by moving "long"s.
-        * But the code is ugly, and not a bit faster :-(
-        */
-       ulong *t = (ulong *)CONSOLE_ROW_FIRST;
-       ulong *s = (ulong *)CONSOLE_ROW_SECOND;
-       ulong    l = CONSOLE_SCROLL_SIZE / sizeof(ulong);
-       uchar  c = lcd_color_bg & 0xFF;
-       ulong val= (c<<24) | (c<<16) | (c<<8) | c;
-
-       while (l--)
-               *t++ = *s++;
-
-       t = (ulong *)CONSOLE_ROW_LAST;
-       l = CONSOLE_ROW_SIZE / sizeof(ulong);
-
-       while (l-- > 0)
-               *t++ = val;
-#endif
 }
 
 /*----------------------------------------------------------------------*/
@@ -815,10 +782,6 @@ int lcd_display_bitmap(ulong bmp_image, int x, int y)
 }
 #endif
 
-#ifdef CONFIG_VIDEO_BMP_GZIP
-extern bmp_image_t *gunzip_bmp(unsigned long addr, unsigned long *lenp);
-#endif
-
 static void *lcd_logo (void)
 {
 #ifdef CONFIG_SPLASH_SCREEN