diff options
author | Martin Roth <gaumless@gmail.com> | 2014-05-12 21:55:00 -0600 |
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committer | Martin Roth <gaumless@gmail.com> | 2014-05-29 23:10:36 +0200 |
commit | 433659ad1e864808ec30e90a62ecfd711559c5a9 (patch) | |
tree | 9e9cd5ddffd7c75a7a3fc66c1fa9422a40625989 /src/soc/intel/fsp_baytrail/placeholders.c | |
parent | 2a9b2ed3ff5411d0efdbde3b9ba1d1de06ab09aa (diff) |
fsp_baytrail: Add the FSP version of Intel's Bay Trail-I chip
While similar to the Bay Trail-M/D code based on the MRC, there are
many differences as well:
- Obviously, uses the FSP instead of the MRC binaries.
- FSP does additional hardware setup, so coreboot doesn't need to.
- Different microcode & microcode loading method
- Uses the cache_as_ram.inc from the FSP Driver
- Various other changes in support of the FSP
Additional changes that don't have to to with the FSP vs MRC:
- Updated IRQ Routing
- Different FADT implementation.
This was validated with FSP:
BAYTRAIL_FSP_GOLD_002_10-JANUARY-2014.fd
SHA256: d29eefbb33454bd5314bfaa38fb055d592a757de7b348ed7096cd8c2d65908a5
MD5: 9360cd915f0d3e4116bbc782233d7b91
Change-Id: Iadadf8cd6cf444ba840e0f76d3aed7825cd7aee4
Signed-off-by: Martin Roth <gaumless@gmail.com>
Signed-off-by: Martin Roth <martin.roth@se-eng.com>
Reviewed-on: http://review.coreboot.org/5791
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/soc/intel/fsp_baytrail/placeholders.c')
-rw-r--r-- | src/soc/intel/fsp_baytrail/placeholders.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/soc/intel/fsp_baytrail/placeholders.c b/src/soc/intel/fsp_baytrail/placeholders.c new file mode 100644 index 0000000000..c9a9da4e8b --- /dev/null +++ b/src/soc/intel/fsp_baytrail/placeholders.c @@ -0,0 +1,15 @@ + +#include <arch/acpi.h> +#include <cpu/cpu.h> +#include <device/pci_rom.h> +#include <baytrail/acpi.h> + + +void acpi_create_serialio_ssdt(acpi_header_t *ssdt) {} + +#if IS_ENABLED(CONFIG_HAVE_SMI_HANDLER) +void smm_init(void) {} +#endif + +/* Rmodules don't like weak symbols. */ +u32 map_oprom_vendev(u32 vendev) { return vendev; } |