#include <config.h>
#include <common.h>
#include <command.h>
-#include <version.h>
#include <stdarg.h>
#include <linux/types.h>
#include <devices.h>
#include <lcdvideo.h>
#endif
-#ifdef CONFIG_LCD
+#if defined(CONFIG_ATMEL_LCD)
+#include <atmel_lcdc.h>
+#endif
/************************************************************************/
/* ** FONT DATA */
}
}
+/*----------------------------------------------------------------------*/
+
+void lcd_printf(const char *fmt, ...)
+{
+ va_list args;
+ char buf[CONFIG_SYS_PBSIZE];
+
+ va_start(args, fmt);
+ vsprintf(buf, fmt, args);
+ va_end(args);
+
+ lcd_puts(buf);
+}
+
/************************************************************************/
/* ** Low-Level Graphics Routines */
/************************************************************************/
lcd_setcolreg (CONSOLE_COLOR_WHITE, 0xFF, 0xFF, 0xFF);
#endif
-#ifndef CFG_WHITE_ON_BLACK
+#ifndef CONFIG_SYS_WHITE_ON_BLACK
lcd_setfgcolor (CONSOLE_COLOR_BLACK);
lcd_setbgcolor (CONSOLE_COLOR_WHITE);
#else
lcd_setfgcolor (CONSOLE_COLOR_WHITE);
lcd_setbgcolor (CONSOLE_COLOR_BLACK);
-#endif /* CFG_WHITE_ON_BLACK */
+#endif /* CONFIG_SYS_WHITE_ON_BLACK */
#ifdef LCD_TEST_PATTERN
test_pattern();
U_BOOT_CMD(
cls, 1, 1, lcd_clear,
- "cls - clear screen\n",
+ "clear screen",
NULL
);
debug ("[LCD] Initializing LCD frambuffer at %p\n", lcdbase);
lcd_ctrl_init (lcdbase);
+ lcd_is_enabled = 1;
lcd_clear (NULL, 1, 1, NULL); /* dummy args */
lcd_enable ();
#else
console_row = 1; /* leave 1 blank line below logo */
#endif
- lcd_is_enabled = 1;
return 0;
}
static void lcd_setfgcolor (int color)
{
+#ifdef CONFIG_ATMEL_LCD
+ lcd_color_fg = color;
+#else
lcd_color_fg = color & 0x0F;
+#endif
}
/*----------------------------------------------------------------------*/
static void lcd_setbgcolor (int color)
{
+#ifdef CONFIG_ATMEL_LCD
+ lcd_color_bg = color;
+#else
lcd_color_bg = color & 0x0F;
+#endif
}
/*----------------------------------------------------------------------*/
#ifdef CONFIG_LCD_LOGO
void bitmap_plot (int x, int y)
{
+#ifdef CONFIG_ATMEL_LCD
+ uint *cmap;
+#else
ushort *cmap;
+#endif
ushort i, j;
uchar *bmap;
uchar *fb;
#if defined(CONFIG_PXA250)
struct pxafb_info *fbi = &panel_info.pxa;
#elif defined(CONFIG_MPC823)
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
volatile cpm8xx_t *cp = &(immr->im_cpm);
#endif
debug ("Logo: width %d height %d colors %d cmap %d\n",
BMP_LOGO_WIDTH, BMP_LOGO_HEIGHT, BMP_LOGO_COLORS,
- sizeof(bmp_logo_palette)/(sizeof(ushort)));
+ (int)(sizeof(bmp_logo_palette)/(sizeof(ushort))));
bmap = &bmp_logo_bitmap[0];
fb = (uchar *)(lcd_base + y * lcd_line_length + x);
cmap = (ushort *)fbi->palette;
#elif defined(CONFIG_MPC823)
cmap = (ushort *)&(cp->lcd_cmap[BMP_LOGO_OFFSET*sizeof(ushort)]);
+#elif defined(CONFIG_ATMEL_LCD)
+ cmap = (uint *) (panel_info.mmio + ATMEL_LCDC_LUT(0));
#endif
WATCHDOG_RESET();
/* Set color map */
for (i=0; i<(sizeof(bmp_logo_palette)/(sizeof(ushort))); ++i) {
ushort colreg = bmp_logo_palette[i];
-#ifdef CFG_INVERT_COLORS
+#ifdef CONFIG_ATMEL_LCD
+ uint lut_entry;
+#ifdef CONFIG_ATMEL_LCD_BGR555
+ lut_entry = ((colreg & 0x000F) << 11) |
+ ((colreg & 0x00F0) << 2) |
+ ((colreg & 0x0F00) >> 7);
+#else /* CONFIG_ATMEL_LCD_RGB565 */
+ lut_entry = ((colreg & 0x000F) << 1) |
+ ((colreg & 0x00F0) << 3) |
+ ((colreg & 0x0F00) << 4);
+#endif
+ *(cmap + BMP_LOGO_OFFSET) = lut_entry;
+ cmap++;
+#else /* !CONFIG_ATMEL_LCD */
+#ifdef CONFIG_SYS_INVERT_COLORS
*cmap++ = 0xffff - colreg;
#else
*cmap++ = colreg;
#endif
+#endif /* CONFIG_ATMEL_LCD */
}
WATCHDOG_RESET();
#endif /* CONFIG_LCD_LOGO */
/*----------------------------------------------------------------------*/
-#if (CONFIG_COMMANDS & CFG_CMD_BMP) || defined(CONFIG_SPLASH_SCREEN)
+#if defined(CONFIG_CMD_BMP) || defined(CONFIG_SPLASH_SCREEN)
/*
* Display the BMP file located at address bmp_image.
* Only uncompressed.
*/
int lcd_display_bitmap(ulong bmp_image, int x, int y)
{
+#ifdef CONFIG_ATMEL_LCD
+ uint *cmap;
+#elif !defined(CONFIG_MCC200)
ushort *cmap;
+#endif
ushort i, j;
uchar *fb;
bmp_image_t *bmp=(bmp_image_t *)bmp_image;
#if defined(CONFIG_PXA250)
struct pxafb_info *fbi = &panel_info.pxa;
#elif defined(CONFIG_MPC823)
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
volatile cpm8xx_t *cp = &(immr->im_cpm);
#endif
debug ("Display-bmp: %d x %d with %d colors\n",
(int)width, (int)height, (int)colors);
+#if !defined(CONFIG_MCC200)
+ /* MCC200 LCD doesn't need CMAP, supports 1bpp b&w only */
if (bpix==8) {
#if defined(CONFIG_PXA250)
cmap = (ushort *)fbi->palette;
#elif defined(CONFIG_MPC823)
cmap = (ushort *)&(cp->lcd_cmap[255*sizeof(ushort)]);
-#elif defined(CONFIG_MCC200)
- /* MCC200 LCD doesn't need CMAP, supports 1bpp b&w only */
+#elif defined(CONFIG_ATMEL_LCD)
+ cmap = (uint *) (panel_info.mmio + ATMEL_LCDC_LUT(0));
#else
# error "Don't know location of color map"
#endif
/* Set color map */
for (i=0; i<colors; ++i) {
bmp_color_table_entry_t cte = bmp->color_table[i];
+#if !defined(CONFIG_ATMEL_LCD)
ushort colreg =
( ((cte.red) << 8) & 0xf800) |
( ((cte.green) << 3) & 0x07e0) |
( ((cte.blue) >> 3) & 0x001f) ;
-#ifdef CFG_INVERT_COLORS
+#ifdef CONFIG_SYS_INVERT_COLORS
*cmap = 0xffff - colreg;
#else
*cmap = colreg;
cmap++;
#elif defined(CONFIG_MPC823)
cmap--;
+#endif
+#else /* CONFIG_ATMEL_LCD */
+ lcd_setcolreg(i, cte.red, cte.green, cte.blue);
#endif
}
}
+#endif
/*
* BMP format for Monochrome assumes that the state of a
* So, in case of Monochrome BMP we should align widths
* on a byte boundary and convert them from Bit to Byte
* units.
- * Probably, PXA250 and MPC823 process 1bpp BMP images in
- * their own ways, so make the converting to be MCC200
+ * Probably, PXA250 and MPC823 process 1bpp BMP images in
+ * their own ways, so make the converting to be MCC200
* specific.
*/
#if defined(CONFIG_MCC200)
for (i = 0; i < height; ++i) {
WATCHDOG_RESET();
for (j = 0; j < width ; j++)
-#if defined(CONFIG_PXA250)
- *(fb++)=*(bmap++);
+#if defined(CONFIG_PXA250) || defined(CONFIG_ATMEL_LCD)
+ *(fb++) = *(bmap++);
#elif defined(CONFIG_MPC823) || defined(CONFIG_MCC200)
*(fb++)=255-*(bmap++);
#endif
return (0);
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_BMP) || CONFIG_SPLASH_SCREEN */
+#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_LCD_INFO
- char info[80];
- char temp[32];
-#endif /* CONFIG_LCD_INFO */
-
#ifdef CONFIG_SPLASH_SCREEN
char *s;
ulong addr;
addr = simple_strtoul(s, NULL, 16);
do_splash = 0;
+#ifdef CONFIG_VIDEO_BMP_GZIP
+ bmp_image_t *bmp = (bmp_image_t *)addr;
+ unsigned long len;
+
+ if (!((bmp->header.signature[0]=='B') &&
+ (bmp->header.signature[1]=='M'))) {
+ addr = (ulong)gunzip_bmp(addr, &len);
+ }
+#endif
+
if (lcd_display_bitmap (addr, 0, 0) == 0) {
return ((void *)lcd_base);
}
bitmap_plot (0, 0);
#endif /* CONFIG_LCD_LOGO */
-#ifdef CONFIG_MPC823
-# ifdef CONFIG_LCD_INFO
- sprintf (info, "%s (%s - %s) ", U_BOOT_VERSION, __DATE__, __TIME__);
- lcd_drawchars (LCD_INFO_X, LCD_INFO_Y, (uchar *)info, strlen(info));
-
- sprintf (info, "(C) 2004 DENX Software Engineering");
- lcd_drawchars (LCD_INFO_X, LCD_INFO_Y + VIDEO_FONT_HEIGHT,
- (uchar *)info, strlen(info));
-
- sprintf (info, " Wolfgang DENK, wd@denx.de");
- lcd_drawchars (LCD_INFO_X, LCD_INFO_Y + VIDEO_FONT_HEIGHT * 2,
- (uchar *)info, strlen(info));
-# ifdef CONFIG_LCD_INFO_BELOW_LOGO
- sprintf (info, "MPC823 CPU at %s MHz",
- strmhz(temp, gd->cpu_clk));
- lcd_drawchars (LCD_INFO_X, LCD_INFO_Y + VIDEO_FONT_HEIGHT * 3,
- info, strlen(info));
- sprintf (info, " %ld MB RAM, %ld MB Flash",
- gd->ram_size >> 20,
- gd->bd->bi_flashsize >> 20 );
- lcd_drawchars (LCD_INFO_X, LCD_INFO_Y + VIDEO_FONT_HEIGHT * 4,
- info, strlen(info));
-# else
- /* leave one blank line */
-
- sprintf (info, "MPC823 CPU at %s MHz, %ld MB RAM, %ld MB Flash",
- strmhz(temp, gd->cpu_clk),
- gd->ram_size >> 20,
- gd->bd->bi_flashsize >> 20 );
- lcd_drawchars (LCD_INFO_X, LCD_INFO_Y + VIDEO_FONT_HEIGHT * 4,
- (uchar *)info, strlen(info));
-
-# endif /* CONFIG_LCD_INFO_BELOW_LOGO */
-# endif /* CONFIG_LCD_INFO */
-#endif /* CONFIG_MPC823 */
+#ifdef CONFIG_LCD_INFO
+ console_col = LCD_INFO_X / VIDEO_FONT_WIDTH;
+ console_row = LCD_INFO_Y / VIDEO_FONT_HEIGHT;
+ lcd_show_board_info();
+#endif /* CONFIG_LCD_INFO */
#if defined(CONFIG_LCD_LOGO) && !defined(CONFIG_LCD_INFO_BELOW_LOGO)
return ((void *)((ulong)lcd_base + BMP_LOGO_HEIGHT * lcd_line_length));
/************************************************************************/
/************************************************************************/
-
-#endif /* CONFIG_LCD */
projects / u-boot / blobdiff