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Uwe Hermannb7fec822009-08-25 12:25:36 +00001##
2## This file is part of the coreboot project.
3##
Uwe Hermannb7fec822009-08-25 12:25:36 +00004##
5## This program is free software; you can redistribute it and/or modify
6## it under the terms of the GNU General Public License as published by
Nils Jacobsdd6ad342010-05-14 09:48:05 +00007## the Free Software Foundation; version 2 of the License.
Uwe Hermannb7fec822009-08-25 12:25:36 +00008##
9## This program is distributed in the hope that it will be useful,
10## but WITHOUT ANY WARRANTY; without even the implied warranty of
11## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12## GNU General Public License for more details.
13##
Uwe Hermannb7fec822009-08-25 12:25:36 +000014
15config NORTHBRIDGE_INTEL_I440BX
16 bool
Kyösti Mälkki3d15e102016-11-29 16:46:56 +020017 select NO_MMCONF_SUPPORT
Jens Rottmann0d11f2d2010-08-26 12:46:02 +000018 select HAVE_DEBUG_RAM_SETUP
Arthur Heymans1fa240a2019-11-12 12:05:38 +010019 select NO_BOOTBLOCK_CONSOLE
Patrick Georgi88f55b22009-09-25 18:43:02 +000020
Keith Hui9c1e1f02010-03-13 20:16:48 +000021config SDRAMPWR_4DIMM
22 bool
23 depends on NORTHBRIDGE_INTEL_I440BX
24 default n
25 help
26 This option affects how the SDRAMC register is programmed.
27 Memory clock signals will not be routed properly if this option
28 is set wrong.
Stefan Reinauer14e22772010-04-27 06:56:47 +000029
Keith Hui9c1e1f02010-03-13 20:16:48 +000030 If your board has 4 DIMM slots, you must use select this option, in
31 your Kconfig file of the board. On boards with 3 DIMM slots,
32 do _not_ select this option.