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lcd: Let the board code show board-specific info

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The information displayed when CONFIG_LCD_INFO is set is inherently
board-specific, so it should be done by the board code. The current code
dealing with this only handles two cases, and is already a horrible mess
of #ifdeffery.

Yes, this duplicates some code, but it also allows boards to print more
board-specific information; this used to be very difficult.

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
This commit is contained in:
Haavard Skinnemoen 2008-09-01 16:21:22 +02:00 committed by Anatolij Gustschin
parent 6f93d2b8fc
commit 6b59e03e02
8 changed files with 178 additions and 79 deletions
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29
board/atmel/at91cap9adk/at91cap9adk.c
View File

@ -326,6 +326,35 @@ static void at91cap9_lcd_hw_init(void)
gd->fb_base = 0;
}
#ifdef CONFIG_LCD_INFO
#include <nand.h>
#include <version.h>
void lcd_show_board_info(void)
{
ulong dram_size, nand_size;
int i;
char temp[32];
lcd_printf ("%s\n", U_BOOT_VERSION);
lcd_printf ("(C) 2008 ATMEL Corp\n");
lcd_printf ("at91support@atmel.com\n");
lcd_printf ("%s CPU at %s MHz\n",
AT91_CPU_NAME,
strmhz(temp, AT91_MAIN_CLOCK));
dram_size = 0;
for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++)
dram_size += gd->bd->bi_dram[i].size;
nand_size = 0;
for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++)
nand_size += nand_info[i].size;
lcd_printf (" %ld MB SDRAM, %ld MB NAND\n",
dram_size >> 20,
nand_size >> 20 );
}
#endif /* CONFIG_LCD_INFO */
#endif
int board_init(void)

29
board/atmel/at91sam9261ek/at91sam9261ek.c
View File

@ -209,6 +209,35 @@ static void at91sam9261ek_lcd_hw_init(void)
gd->fb_base = AT91SAM9261_SRAM_BASE;
}
#ifdef CONFIG_LCD_INFO
#include <nand.h>
#include <version.h>
void lcd_show_board_info(void)
{
ulong dram_size, nand_size;
int i;
char temp[32];
lcd_printf ("%s\n", U_BOOT_VERSION);
lcd_printf ("(C) 2008 ATMEL Corp\n");
lcd_printf ("at91support@atmel.com\n");
lcd_printf ("%s CPU at %s MHz\n",
AT91_CPU_NAME,
strmhz(temp, AT91_MAIN_CLOCK));
dram_size = 0;
for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++)
dram_size += gd->bd->bi_dram[i].size;
nand_size = 0;
for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++)
nand_size += nand_info[i].size;
lcd_printf (" %ld MB SDRAM, %ld MB NAND\n",
dram_size >> 20,
nand_size >> 20 );
}
#endif /* CONFIG_LCD_INFO */
#endif
int board_init(void)

29
board/atmel/at91sam9263ek/at91sam9263ek.c
View File

@ -260,6 +260,35 @@ static void at91sam9263ek_lcd_hw_init(void)
gd->fb_base = AT91SAM9263_SRAM0_BASE;
}
#ifdef CONFIG_LCD_INFO
#include <nand.h>
#include <version.h>
void lcd_show_board_info(void)
{
ulong dram_size, nand_size;
int i;
char temp[32];
lcd_printf ("%s\n", U_BOOT_VERSION);
lcd_printf ("(C) 2008 ATMEL Corp\n");
lcd_printf ("at91support@atmel.com\n");
lcd_printf ("%s CPU at %s MHz\n",
AT91_CPU_NAME,
strmhz(temp, AT91_MAIN_CLOCK));
dram_size = 0;
for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++)
dram_size += gd->bd->bi_dram[i].size;
nand_size = 0;
for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++)
nand_size += nand_info[i].size;
lcd_printf (" %ld MB SDRAM, %ld MB NAND\n",
dram_size >> 20,
nand_size >> 20 );
}
#endif /* CONFIG_LCD_INFO */
#endif
int board_init(void)

29
board/atmel/at91sam9rlek/at91sam9rlek.c
View File

@ -181,6 +181,35 @@ static void at91sam9rlek_lcd_hw_init(void)
gd->fb_base = 0;
}
#ifdef CONFIG_LCD_INFO
#include <nand.h>
#include <version.h>
void lcd_show_board_info(void)
{
ulong dram_size, nand_size;
int i;
char temp[32];
lcd_printf ("%s\n", U_BOOT_VERSION);
lcd_printf ("(C) 2008 ATMEL Corp\n");
lcd_printf ("at91support@atmel.com\n");
lcd_printf ("%s CPU at %s MHz\n",
AT91_CPU_NAME,
strmhz(temp, AT91_MAIN_CLOCK));
dram_size = 0;
for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++)
dram_size += gd->bd->bi_dram[i].size;
nand_size = 0;
for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++)
nand_size += nand_info[i].size;
lcd_printf (" %ld MB SDRAM, %ld MB NAND\n",
dram_size >> 20,
nand_size >> 20 );
}
#endif /* CONFIG_LCD_INFO */
#endif

29
board/lwmon/lwmon.c
View File

@ -759,6 +759,35 @@ static uchar *key_match (uchar *kbd_data)
}
#endif /* CONFIG_PREBOOT */
#ifdef CONFIG_LCD_INFO
#include <lcd.h>
#include <version.h>
void lcd_show_board_info(void)
{
char temp[32];
lcd_printf ("%s (%s - %s)\n", U_BOOT_VERSION, __DATE__, __TIME__);
lcd_printf ("(C) 2008 DENX Software Engineering GmbH\n");
lcd_printf (" Wolfgang DENK, wd@denx.de\n");
#ifdef CONFIG_LCD_INFO_BELOW_LOGO
lcd_printf ("MPC823 CPU at %s MHz\n",
strmhz(temp, gd->cpu_clk));
lcd_drawchars (LCD_INFO_X, LCD_INFO_Y + VIDEO_FONT_HEIGHT * 3,
info, strlen(info));
lcd_printf (" %ld MB RAM, %ld MB Flash\n",
gd->ram_size >> 20,
gd->bd->bi_flashsize >> 20 );
#else
/* leave one blank line */
lcd_printf ("\nMPC823 CPU at %s MHz, %ld MB RAM, %ld MB Flash\n",
strmhz(temp, gd->cpu_clk),
gd->ram_size >> 20,
gd->bd->bi_flashsize >> 20 );
#endif /* CONFIG_LCD_INFO_BELOW_LOGO */
}
#endif /* CONFIG_LCD_INFO */
/*---------------Board Special Commands: PIC read/write ---------------*/
#if defined(CONFIG_CMD_BSP)

26
board/tqc/tqm8xx/tqm8xx.c
View File

@ -568,6 +568,32 @@ void ide_led (uchar led, uchar status)
}
# endif
#ifdef CONFIG_LCD_INFO
#include <lcd.h>
void lcd_show_board_info(void)
{
lcd_printf ("%s (%s - %s)\n", U_BOOT_VERSION, __DATE__, __TIME__);
lcd_printf ("(C) 2008 DENX Software Engineering GmbH\n");
lcd_printf (" Wolfgang DENK, wd@denx.de\n");
#ifdef CONFIG_LCD_INFO_BELOW_LOGO
lcd_printf ("MPC823 CPU at %s MHz\n",
strmhz(temp, gd->cpu_clk));
lcd_drawchars (LCD_INFO_X, LCD_INFO_Y + VIDEO_FONT_HEIGHT * 3,
info, strlen(info));
lcd_printf (" %ld MB RAM, %ld MB Flash\n",
gd->ram_size >> 20,
gd->bd->bi_flashsize >> 20 );
#else
/* leave one blank line */
lcd_printf ("\nMPC823 CPU at %s MHz, %ld MB RAM, %ld MB Flash\n",
strmhz(temp, gd->cpu_clk),
gd->ram_size >> 20,
gd->bd->bi_flashsize >> 20 );
#endif /* CONFIG_LCD_INFO_BELOW_LOGO */
}
#endif /* CONFIG_LCD_INFO */
/* ---------------------------------------------------------------------------- */
/* TK885D specific initializaion */
/* ---------------------------------------------------------------------------- */

84
common/lcd.c
View File

@ -52,7 +52,6 @@
#if defined(CONFIG_ATMEL_LCD)
#include <atmel_lcdc.h>
#include <nand.h>
#endif
/************************************************************************/
@ -762,15 +761,6 @@ extern bmp_image_t *gunzip_bmp(unsigned long addr, unsigned long *lenp);
static void *lcd_logo (void)
{
#ifdef CONFIG_LCD_INFO
char info[80];
char temp[32];
#ifdef CONFIG_ATMEL_LCD
int i;
ulong dram_size, nand_size;
#endif
#endif /* CONFIG_LCD_INFO */
#ifdef CONFIG_SPLASH_SCREEN
char *s;
ulong addr;
@ -800,75 +790,11 @@ static void *lcd_logo (void)
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) 2008 DENX Software Engineering GmbH");
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_ATMEL_LCD
# ifdef CONFIG_LCD_INFO
sprintf (info, "%s", U_BOOT_VERSION);
lcd_drawchars (LCD_INFO_X, LCD_INFO_Y, (uchar *)info, strlen(info));
sprintf (info, "(C) 2008 ATMEL Corp");
lcd_drawchars (LCD_INFO_X, LCD_INFO_Y + VIDEO_FONT_HEIGHT,
(uchar *)info, strlen(info));
sprintf (info, "at91support@atmel.com");
lcd_drawchars (LCD_INFO_X, LCD_INFO_Y + VIDEO_FONT_HEIGHT * 2,
(uchar *)info, strlen(info));
sprintf (info, "%s CPU at %s MHz",
AT91_CPU_NAME,
strmhz(temp, AT91_MAIN_CLOCK));
lcd_drawchars (LCD_INFO_X, LCD_INFO_Y + VIDEO_FONT_HEIGHT * 3,
(uchar *)info, strlen(info));
dram_size = 0;
for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++)
dram_size += gd->bd->bi_dram[i].size;
nand_size = 0;
for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++)
nand_size += nand_info[i].size;
sprintf (info, " %ld MB SDRAM, %ld MB NAND",
dram_size >> 20,
nand_size >> 20 );
lcd_drawchars (LCD_INFO_X, LCD_INFO_Y + VIDEO_FONT_HEIGHT * 4,
(uchar *)info, strlen(info));
# endif /* CONFIG_LCD_INFO */
#endif /* CONFIG_ATMEL_LCD */
#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));

2
include/lcd.h
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@ -197,6 +197,8 @@ void lcd_putc (const char c);
void lcd_puts (const char *s);
void lcd_printf (const char *fmt, ...);
/* Allow boards to customize the information displayed */
void lcd_show_board_info(void);
/************************************************************************/
/* ** BITMAP DISPLAY SUPPORT */