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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
This commit is contained in:
Sven Schnelle 2011-02-16 13:12:41 +00:00 committed by Peter Stuge
parent 7afbb9936f
commit ddb3f0adaa
2 changed files with 9 additions and 0 deletions
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1
src/mainboard/lenovo/x60/Kconfig
View File

@ -20,6 +20,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
select GFXUMA select GFXUMA
select BOARD_ROMSIZE_KB_2048 select BOARD_ROMSIZE_KB_2048
select CHANNEL_XOR_RANDOMIZATION select CHANNEL_XOR_RANDOMIZATION
select HAVE_SMI_HANDLER
config MAINBOARD_DIR config MAINBOARD_DIR
string string

8
src/mainboard/lenovo/x60/romstage.c
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@ -224,6 +224,14 @@ static void rcba_config(void)
/* Disable unused devices */ /* Disable unused devices */
RCBA32(0x3418) = FD_PCIE6 | FD_PCIE5 | FD_INTLAN | FD_ACMOD | FD_ACAUD; RCBA32(0x3418) = FD_PCIE6 | FD_PCIE5 | FD_INTLAN | FD_ACMOD | FD_ACAUD;
RCBA32(0x3418) |= (1 << 0); // Required. 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) static void early_ich7_init(void)