diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2020-06-21 18:00:43 +0200 |
|---|---|---|
| committer | Angel Pons <th3fanbus@gmail.com> | 2020-06-27 17:29:23 +0000 |
| commit | cf39f89fd9bc1177670da55a1432ce0631549f1f (patch) | |
| tree | d8592f3cf24ce2806043c05abef0a73f43c0bf01 /src/southbridge/intel/i82801gx | |
| parent | c9ee2c0323e0e9fb2094651eac383898057cc2ab (diff) | |
sb/intel/i82801gx: Use common early SPI code
Change-Id: I44de4698d062508dd24f37b37014e09d95726c71
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42662
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Diffstat (limited to 'src/southbridge/intel/i82801gx')
| -rw-r--r-- | src/southbridge/intel/i82801gx/bootblock.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/src/southbridge/intel/i82801gx/bootblock.c b/src/southbridge/intel/i82801gx/bootblock.c index b0f73e84fc..51fb24f6fa 100644 --- a/src/southbridge/intel/i82801gx/bootblock.c +++ b/src/southbridge/intel/i82801gx/bootblock.c @@ -2,22 +2,12 @@ #include <arch/bootblock.h> #include <device/pci_ops.h> +#include <southbridge/intel/common/early_spi.h> #include "i82801gx.h" -static void enable_spi_prefetch(void) -{ - u8 reg8; - const pci_devfn_t dev = PCI_DEV(0, 0x1f, 0); - - reg8 = pci_read_config8(dev, BIOS_CNTL); - reg8 &= ~(3 << 2); - reg8 |= (2 << 2); /* Prefetching and Caching Enabled */ - pci_write_config8(dev, BIOS_CNTL, reg8); -} - void bootblock_early_southbridge_init(void) { - enable_spi_prefetch(); + enable_spi_prefetching_and_caching(); i82801gx_setup_bars(); |