Uwe Hermann | b7fec82 | 2009-08-25 12:25:36 +0000 | [diff] [blame] | 1 | ## |
| 2 | ## This file is part of the coreboot project. |
| 3 | ## |
| 4 | ## Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de> |
| 5 | ## |
| 6 | ## This program is free software; you can redistribute it and/or modify |
| 7 | ## it under the terms of the GNU General Public License as published by |
Nils Jacobs | dd6ad34 | 2010-05-14 09:48:05 +0000 | [diff] [blame] | 8 | ## the Free Software Foundation; version 2 of the License. |
Uwe Hermann | b7fec82 | 2009-08-25 12:25:36 +0000 | [diff] [blame] | 9 | ## |
| 10 | ## This program is distributed in the hope that it will be useful, |
| 11 | ## but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | ## GNU General Public License for more details. |
| 14 | ## |
Uwe Hermann | b7fec82 | 2009-08-25 12:25:36 +0000 | [diff] [blame] | 15 | |
| 16 | config NORTHBRIDGE_INTEL_I440BX |
| 17 | bool |
Kyösti Mälkki | 3d15e10 | 2016-11-29 16:46:56 +0200 | [diff] [blame] | 18 | select NO_MMCONF_SUPPORT |
Jens Rottmann | 0d11f2d | 2010-08-26 12:46:02 +0000 | [diff] [blame] | 19 | select HAVE_DEBUG_RAM_SETUP |
Stefan Reinauer | 3d840d0 | 2016-02-24 11:01:54 -0800 | [diff] [blame] | 20 | select UDELAY_IO |
Kyösti Mälkki | aea8eec | 2018-06-04 08:49:17 +0300 | [diff] [blame] | 21 | select POSTCAR_STAGE |
Patrick Georgi | 88f55b2 | 2009-09-25 18:43:02 +0000 | [diff] [blame] | 22 | |
Keith Hui | 9c1e1f0 | 2010-03-13 20:16:48 +0000 | [diff] [blame] | 23 | config SDRAMPWR_4DIMM |
| 24 | bool |
| 25 | depends on NORTHBRIDGE_INTEL_I440BX |
| 26 | default n |
| 27 | help |
| 28 | This option affects how the SDRAMC register is programmed. |
| 29 | Memory clock signals will not be routed properly if this option |
| 30 | is set wrong. |
Stefan Reinauer | 14e2277 | 2010-04-27 06:56:47 +0000 | [diff] [blame] | 31 | |
Keith Hui | 9c1e1f0 | 2010-03-13 20:16:48 +0000 | [diff] [blame] | 32 | If your board has 4 DIMM slots, you must use select this option, in |
| 33 | your Kconfig file of the board. On boards with 3 DIMM slots, |
| 34 | do _not_ select this option. |