From 8aaa00401b68e5c5b6c07b0984e3e7c3027e3c2f Mon Sep 17 00:00:00 2001 From: Nico Huber Date: Thu, 1 Mar 2018 13:28:02 +0100 Subject: sb/intel/common: Fix conflicting OIC register definition Commit d2d2aef6a3 (sb/intel/{bd82x6,ibexpeak}: Move RCBA macros to a common location) makes some platforms use the wrong OIC register defi- nition. It was extended to 16-bit in the corporate version of ICH10. So let's give the new size and location a new name: EOIC (extended OIC). This only touches the systems affected by the mentioned change. Other platforms still need to be adapted before they can use the common RCBA definitions. Change-Id: If9e554c072f01412164dc35e0b09272142e3796f Signed-off-by: Nico Huber Reviewed-on: https://review.coreboot.org/24924 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel Reviewed-by: Aaron Durbin Reviewed-by: Bill XIE Reviewed-by: Arthur Heymans --- src/mainboard/google/butterfly/romstage.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/mainboard/google/butterfly') diff --git a/src/mainboard/google/butterfly/romstage.c b/src/mainboard/google/butterfly/romstage.c index a300ff6958..ebcba8409c 100644 --- a/src/mainboard/google/butterfly/romstage.c +++ b/src/mainboard/google/butterfly/romstage.c @@ -96,9 +96,9 @@ void mainboard_rcba_config(void) DIR_ROUTE(D22IR, PIRQA, PIRQB, PIRQC, PIRQD); /* Enable IOAPIC (generic) */ - RCBA16(OIC) = 0x0100; + RCBA16(EOIC) = 0x0100; /* PCH BWG says to read back the IOAPIC enable register */ - (void) RCBA16(OIC); + (void) RCBA16(EOIC); /* Disable unused devices (board specific) */ reg32 = RCBA32(FD); -- cgit v1.2.3