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Blackfin: drop dead/wrong debug code in initdram() 

The DEBUG code in initdram() is quite old and was never really useful, so
just drop it altogether.  Common Blackfin debug code does a better job.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2008-10-11 20:31:17 -04:00
parent 65ba1abd3b
commit 41f3325ae9
4 changed files with 4 additions and 49 deletions
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14
board/bf533-ezkit/bf533-ezkit.c
View File

@ -40,21 +40,9 @@ int checkboard(void)
phys_size_t initdram(int board_type)
{
#ifdef DEBUG
int brate;
char *tmp = getenv("baudrate");
brate = simple_strtoul(tmp, NULL, 16);
printf("Serial Port initialized with Baud rate = %x\n", brate);
printf("SDRAM attributes:\n");
printf("tRCD %d SCLK Cycles,tRP %d SCLK Cycles,tRAS %d SCLK Cycles"
"tWR %d SCLK Cycles,CAS Latency %d SCLK cycles \n",
3, 3, 6, 2, 3);
printf("SDRAM Begin: 0x%x\n", CONFIG_SYS_SDRAM_BASE);
printf("Bank size = %d MB\n", CONFIG_SYS_MAX_RAM_SIZE >> 20);
#endif
gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE;
return CONFIG_SYS_MAX_RAM_SIZE;
return gd->bd->bi_memsize;
}
/* miscellaneous platform dependent initialisations */

11
board/bf533-stamp/bf533-stamp.c
View File

@ -49,18 +49,9 @@ int checkboard(void)
phys_size_t initdram(int board_type)
{
#ifdef DEBUG
printf("SDRAM attributes:\n");
printf
(" tRCD:%d Cycles; tRP:%d Cycles; tRAS:%d Cycles; tWR:%d Cycles; "
"CAS Latency:%d cycles\n", (SDRAM_tRCD >> 15), (SDRAM_tRP >> 11),
(SDRAM_tRAS >> 6), (SDRAM_tWR >> 19), (SDRAM_CL >> 2));
printf("SDRAM Begin: 0x%x\n", CONFIG_SYS_SDRAM_BASE);
printf("Bank size = %d MB\n", 128);
#endif
gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE;
return (gd->bd->bi_memsize);
return gd->bd->bi_memsize;
}
void swap_to(int device_id)

14
board/bf537-stamp/bf537-stamp.c
View File

@ -100,21 +100,9 @@ void cf_outsw(unsigned short *addr, unsigned short *sect_buf, int words)
phys_size_t initdram(int board_type)
{
#ifdef DEBUG
int brate;
char *tmp = getenv("baudrate");
brate = simple_strtoul(tmp, NULL, 16);
printf("Serial Port initialized with Baud rate = %x\n", brate);
printf("SDRAM attributes:\n");
printf("tRCD %d SCLK Cycles,tRP %d SCLK Cycles,tRAS %d SCLK Cycles"
"tWR %d SCLK Cycles,CAS Latency %d SCLK cycles \n",
3, 3, 6, 2, 3);
printf("SDRAM Begin: 0x%x\n", CONFIG_SYS_SDRAM_BASE);
printf("Bank size = %d MB\n", CONFIG_SYS_MAX_RAM_SIZE >> 20);
#endif
gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE;
return CONFIG_SYS_MAX_RAM_SIZE;
return gd->bd->bi_memsize;
}
#if defined(CONFIG_MISC_INIT_R)

14
board/bf561-ezkit/bf561-ezkit.c
View File

@ -39,19 +39,7 @@ int checkboard(void)
phys_size_t initdram(int board_type)
{
#ifdef DEBUG
int brate;
char *tmp = getenv("baudrate");
brate = simple_strtoul(tmp, NULL, 16);
printf("Serial Port initialized with Baud rate = %x\n", brate);
printf("SDRAM attributes:\n");
printf("tRCD %d SCLK Cycles,tRP %d SCLK Cycles,tRAS %d SCLK Cycles"
"tWR %d SCLK Cycles,CAS Latency %d SCLK cycles \n",
3, 3, 6, 2, 3);
printf("SDRAM Begin: 0x%x\n", CONFIG_SYS_SDRAM_BASE);
printf("Bank size = %d MB\n", CONFIG_SYS_MAX_RAM_SIZE >> 20);
#endif
gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE;
return CONFIG_SYS_MAX_RAM_SIZE;
return gd->bd->bi_memsize;
}