diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2020-07-22 16:43:48 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-08-03 05:30:59 +0000 |
| commit | 45008930626bda902c8f37880e6f09d517b8cdd2 (patch) | |
| tree | be885c8deea5a176a9f0423b25a239df98ad7f8d /src/northbridge/intel/ironlake/acpi.c | |
| parent | 3ab19b32a2d417a03e2b3d9942eae981dd951233 (diff) | |
nb/intel/ironlake: Correct PCIEXBAR definition
This register resides within the SAD's config space, and is 64-bit.
Change-Id: I19458f7c6be6b1a5fcd47ac93ee0597f1251a770
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43733
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src/northbridge/intel/ironlake/acpi.c')
| -rw-r--r-- | src/northbridge/intel/ironlake/acpi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/northbridge/intel/ironlake/acpi.c b/src/northbridge/intel/ironlake/acpi.c index 1fa7267ebe..c954086afb 100644 --- a/src/northbridge/intel/ironlake/acpi.c +++ b/src/northbridge/intel/ironlake/acpi.c @@ -13,7 +13,7 @@ unsigned long acpi_fill_mcfg(unsigned long current) u32 pciexbar_reg; int max_buses; - pciexbar_reg = pci_read_config32(QPI_SAD, 0x50); + pciexbar_reg = pci_read_config32(QPI_SAD, SAD_PCIEXBAR); // MMCFG not supported or not enabled. if (!(pciexbar_reg & (1 << 0))) |