From 1550ee50c7c6450e9c7048329dc6dddce6376bed Mon Sep 17 00:00:00 2001 From: Arthur Heymans Date: Wed, 23 Nov 2016 16:03:54 +0100 Subject: [PATCH] UPSTREAM: mb/ga-945gcm-s2l: Enable EC I/O decode range. BUG=None BRANCH=None TEST=None Signed-off-by: Arthur Heymans Reviewed-on: https://review.coreboot.org/17580 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber Change-Id: I021aae6130c475cb370b891ffaec6f1ad267540b Reviewed-on: https://chromium-review.googlesource.com/415074 Commit-Ready: Furquan Shaikh Tested-by: Furquan Shaikh Reviewed-by: Aaron Durbin --- src/mainboard/gigabyte/ga-945gcm-s2l/romstage.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/romstage.c b/src/mainboard/gigabyte/ga-945gcm-s2l/romstage.c index e60442eba1..d84eae1d93 100644 --- a/src/mainboard/gigabyte/ga-945gcm-s2l/romstage.c +++ b/src/mainboard/gigabyte/ga-945gcm-s2l/romstage.c @@ -91,6 +91,8 @@ static void ich7_enable_lpc(void) pci_write_config16(PCI_DEV(0, 0x1f, 0), 0x82, 0x340d); // Enable SuperIO Power Management Events pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x84, 0x000c0801); + /* LPC decode range 2: Environment Controller */ + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x88, 0x00040291); } static void rcba_config(void)