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[PATCH] I2C: add some more SPD eeprom decoding for DDR2 modules

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Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
This commit is contained in:
Matthias Fuchs 2007-03-08 16:26:52 +01:00 committed by Stefan Roese
parent d9fc703246
commit 650a330dd2
1 changed files with 2 additions and 0 deletions
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2
common/cmd_i2c.c
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@ -701,6 +701,7 @@ int do_sdram ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
switch(data[2]) { switch(data[2]) {
case 2: puts ("EDO\n"); break; case 2: puts ("EDO\n"); break;
case 4: puts ("SDRAM\n"); break; case 4: puts ("SDRAM\n"); break;
case 8: puts ("DDR2\n"); break;
default: puts ("unknown\n"); break; default: puts ("unknown\n"); break;
} }
puts ("Row address bits "); puts ("Row address bits ");
@ -722,6 +723,7 @@ int do_sdram ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
case 2: puts ("HSTL 1.5\n"); break; case 2: puts ("HSTL 1.5\n"); break;
case 3: puts ("SSTL 3.3\n"); break; case 3: puts ("SSTL 3.3\n"); break;
case 4: puts ("SSTL 2.5\n"); break; case 4: puts ("SSTL 2.5\n"); break;
case 5: puts ("SSTL 1.8\n"); break;
default: puts ("unknown\n"); break; default: puts ("unknown\n"); break;
} }
printf("SDRAM cycle time %d.%d nS\n", printf("SDRAM cycle time %d.%d nS\n",