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| author | Sven Schnelle <svens@stackframe.org> | 2011-02-16 13:12:41 +0000 |
|---|---|---|
| committer | Peter Stuge <peter@stuge.se> | 2011-02-16 13:12:41 +0000 |
| commit | ddb3f0adaa0cc1a0a0dfa8b46eeee5c3d2dbca9e (patch) | |
| tree | 27a4b99faff6517cf4db9833428d0e95475a49ea | |
| parent | 7afbb9936f0dcbb86d46fb8ff52f7e87e3d72dc3 (diff) | |
| download | coreboot-ddb3f0adaa0cc1a0a0dfa8b46eeee5c3d2dbca9e.tar.xz | |
Lenovo ThinkPad X60: Enable SMI handler
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6366 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
| -rw-r--r-- | src/mainboard/lenovo/x60/Kconfig | 1 | ||||
| -rw-r--r-- | src/mainboard/lenovo/x60/romstage.c | 8 |
2 files changed, 9 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/x60/Kconfig b/src/mainboard/lenovo/x60/Kconfig index cb6382e1e0..262a4b3057 100644 --- a/src/mainboard/lenovo/x60/Kconfig +++ b/src/mainboard/lenovo/x60/Kconfig @@ -20,6 +20,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy select GFXUMA select BOARD_ROMSIZE_KB_2048 select CHANNEL_XOR_RANDOMIZATION + select HAVE_SMI_HANDLER config MAINBOARD_DIR string diff --git a/src/mainboard/lenovo/x60/romstage.c b/src/mainboard/lenovo/x60/romstage.c index 9ee375aae7..5578324055 100644 --- a/src/mainboard/lenovo/x60/romstage.c +++ b/src/mainboard/lenovo/x60/romstage.c @@ -224,6 +224,14 @@ static void rcba_config(void) /* Disable unused devices */ RCBA32(0x3418) = FD_PCIE6 | FD_PCIE5 | FD_INTLAN | FD_ACMOD | FD_ACAUD; RCBA32(0x3418) |= (1 << 0); // Required. + + /* Set up I/O Trap #0 for 0xfe00 (SMIC) */ + RCBA32(0x1e84) = 0x00020001; + RCBA32(0x1e80) = 0x0000fe01; + + /* Set up I/O Trap #3 for 0x800-0x80c (Trap) */ + RCBA32(0x1e9c) = 0x000200f0; + RCBA32(0x1e98) = 0x000c0801; } static void early_ich7_init(void) |