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add back in missing line 

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2258 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Ronald G. Minnich 2006-04-18 21:34:32 +00:00
parent 55e10fe3a4
commit 61083dad0f
1 changed files with 10 additions and 6 deletions
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16
src/mainboard/olpc/rev_a/auto.c
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@ -94,6 +94,9 @@ static void sdram_set_spd_registers(const struct mem_controller *ctrl)
print_debug_hex32(msr.hi); print_debug_hex32(msr.hi);
print_debug("\r\n"); print_debug("\r\n");
/* this is a standard value, DOES NOT PROBABLY MATCH FROM ABOVE */
/* well, it may be close. It's about 200,000 ticks */
msr.lo = 0x00003000; msr.lo = 0x00003000;
wrmsr(MC_CF07_DATA, msr); wrmsr(MC_CF07_DATA, msr);
@ -103,16 +106,17 @@ static void sdram_set_spd_registers(const struct mem_controller *ctrl)
/* per standard bios settings */ /* per standard bios settings */
msr.hi = 0x18000108;
msr.lo = msr.lo =
(6<<28) | // cas_lat (6<<28) | // cas_lat
(10<<24)| // ref2act (10<<24)| // ref2act
(7<<20)| // act2pre (7<<20)| // act2pre
(3<<16)| // pre2act (3<<16)| // pre2act
(3<<12)| // act2cmd (3<<12)| // act2cmd
(2<<8)| // act2act (2<<8)| // act2act
(2<<6)| // dplwr (2<<6)| // dplwr
(2<<4)| // dplrd (2<<4)| // dplrd
(3); // dal (3); // dal
wrmsr(0x20000019, msr); wrmsr(0x20000019, msr);