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| author | Arthur Heymans <arthur@aheymans.xyz> | 2019-06-16 23:36:28 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-10-16 14:08:29 +0000 |
| commit | d28d5071906e15c88939d889fbe40b117f5c303b (patch) | |
| tree | 720d257987ba05695f2546b6fff0a180bde5b1b1 /src/mainboard/lenovo/t420 | |
| parent | a06689c7e7d88f74fd1d12f8f5055b5ea7bc741f (diff) | |
| download | coreboot-d28d5071906e15c88939d889fbe40b117f5c303b.tar.xz | |
sb/intel/bd82x6x/lpc: Set up default LPC decode ranges
This sets up some common default LPC decode ranges in a common place.
This may set up more decode ranges than needed but that typically does
not hurt. Mainboards needing additional ranges can do so in the
mainboard pch_enable_lpc hook.
Change-Id: Ifeb5a862e56f415aa847d0118a33a31537ab8037
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33549
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Diffstat (limited to 'src/mainboard/lenovo/t420')
| -rw-r--r-- | src/mainboard/lenovo/t420/romstage.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/src/mainboard/lenovo/t420/romstage.c b/src/mainboard/lenovo/t420/romstage.c index ebf5aed0f1..e7851f3edb 100644 --- a/src/mainboard/lenovo/t420/romstage.c +++ b/src/mainboard/lenovo/t420/romstage.c @@ -51,11 +51,6 @@ static void hybrid_graphics_init(void) void pch_enable_lpc(void) { - /* EC Decode Range Port60/64, Port62/66 */ - /* Enable EC, PS/2 Keyboard/Mouse */ - pci_write_config16(PCH_LPC_DEV, LPC_EN, - CNF2_LPC_EN | CNF1_LPC_EN | MC_LPC_EN | KBC_LPC_EN); - pci_write_config32(PCH_LPC_DEV, ETR3, 0x10000); } |