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vc/amd/agesa/f15tn: add 933 MHz to GfxMemClockFrequencyDefinitionTable 

This fix is required to avoid the division-by-zero error described at
https://mail.coreboot.org/pipermail/coreboot/2014-March/077418.html
while trying to run the DDR3 memory at 1866 MT/s (933 MHz).

With this fix in place, ASUS A88XM-E boots fine with RAM at 1866 MT/s.

Signed-off-by: Mike Banon <mikebdp2@gmail.com>
Change-Id: I8e7d00e362879b1247ecf2ab828936268bf9075f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40485
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Mike Banon 2020-04-17 13:58:57 +03:00 committed by Patrick Georgi
parent d5ffa6e1b3
commit 367298b2b4
1 changed files with 1 additions and 1 deletions
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2
src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/GfxLibTN.c
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@ -73,7 +73,7 @@
CONST UINT16 GfxMemClockFrequencyDefinitionTable [][8] = { CONST UINT16 GfxMemClockFrequencyDefinitionTable [][8] = {
{0 , 0 , 0 , 0 , 333, 0, 400, 0 }, {0 , 0 , 0 , 0 , 333, 0, 400, 0 },
{0 , 0 , 533, 0 , 0 , 0 , 667, 0 }, {0 , 0 , 533, 0 , 0 , 0 , 667, 0 },
{0 , 0 , 800, 0 , 0 , 0 , 0 , 0 }, {0 , 0 , 800, 0 , 0 , 0 , 933, 0 },
{0 , 1050, 1066, 0 , 0, 0 , 0, 1200} {0 , 1050, 1066, 0 , 0, 0 , 0, 1200}
}; };