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lynxpoint: Enable EC IO ports 0x62/0x66 

In order to be able to talk to an EC via standard path.

Change-Id: I3fe76882dec9a0596cbc1c844afa2ddb03ed771c
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/2810
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This commit is contained in:
Duncan Laurie 2013-03-07 14:00:43 -08:00 committed by Ronald G. Minnich
parent 969ac8db18
commit 7a3fd4de05
1 changed files with 3 additions and 2 deletions
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5
src/southbridge/intel/lynxpoint/early_pch.c
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@ -90,8 +90,9 @@ static void pch_enable_lpc(void)
/* Set COM1/COM2 decode range */
pci_write_config16(dev, LPC_IO_DEC, 0x0010);
/* Enable SuperIO + COM1 + PS/2 Keyboard/Mouse */
u16 lpc_config = CNF1_LPC_EN | CNF2_LPC_EN | COMA_LPC_EN | KBC_LPC_EN;
/* Enable SuperIO + MC + COM1 + PS/2 Keyboard/Mouse */
u16 lpc_config = CNF1_LPC_EN | CNF2_LPC_EN |
COMA_LPC_EN | KBC_LPC_EN | MC_LPC_EN;
pci_write_config16(dev, LPC_EN, lpc_config);
}