diff options
Diffstat (limited to 'src/soc/amd/stoneyridge/southbridge.c')
| -rw-r--r-- | src/soc/amd/stoneyridge/southbridge.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/soc/amd/stoneyridge/southbridge.c b/src/soc/amd/stoneyridge/southbridge.c index 40e69dbbad..6157e5013b 100644 --- a/src/soc/amd/stoneyridge/southbridge.c +++ b/src/soc/amd/stoneyridge/southbridge.c @@ -414,8 +414,8 @@ static uintptr_t sb_spibase(void) /* Make sure the base address is predictable */ base = pci_read_config32(SOC_LPC_DEV, SPIROM_BASE_ADDRESS_REGISTER); - enables = base & 0xf; - base &= ~0x3f; + enables = base & SPI_PRESERVE_BITS; + base &= ~(SPI_PRESERVE_BITS | SPI_BASE_RESERVED); if (!base) { base = SPI_BASE_ADDRESS; |