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| author | Alexandru Gagniuc <alexandrux.gagniuc@intel.com> | 2016-03-03 13:16:36 -0800 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2016-04-08 18:11:07 +0200 |
| commit | 0a4b47ee2d5fabec468aebbfbd0f27dc50ebf231 (patch) | |
| tree | 5f4476ba93c2019ac88f26f19c387c907fe2bc6d | |
| parent | 922064162bb4695a276bd46ba0a928e94825ac8b (diff) | |
| download | coreboot-0a4b47ee2d5fabec468aebbfbd0f27dc50ebf231.tar.xz | |
soc/intel/apollolake: Override default to_flash_offset implementation
The default nvm_mmio_to_flash_offset() implementation used by NVM code
in intel/common does not work on apollolake. As a result, provide the
correct override.
Change-Id: I01a94f90dfdd33586a4aac5c05dd8c73e8804437
Signed-off-by: Alexandru Gagniuc <alexandrux.gagniuc@intel.com>
Signed-off-by: Andrey Petrov <andrey.petrov@intel.com>
Reviewed-on: https://review.coreboot.org/14248
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
| -rw-r--r-- | src/soc/intel/apollolake/mmap_boot.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/soc/intel/apollolake/mmap_boot.c b/src/soc/intel/apollolake/mmap_boot.c index 36259243f4..a618d4a1d9 100644 --- a/src/soc/intel/apollolake/mmap_boot.c +++ b/src/soc/intel/apollolake/mmap_boot.c @@ -16,6 +16,7 @@ #include <commonlib/region.h> #include <console/console.h> #include <fmap.h> +#include <soc/intel/common/nvm.h> /* The 128 KiB right below 4G are decoded by readonly SRAM, not boot media */ #define IFD_BIOS_MAX_MAPPED (CONFIG_IFD_BIOS_END - 128 * KiB) @@ -72,3 +73,10 @@ const struct cbfs_locator cbfs_master_header_locator = { .name = "IAFW Locator", .locate = iafw_boot_region_properties, }; + +uint32_t nvm_mmio_to_flash_offset(void *p) +{ + uintptr_t xlate_base; + xlate_base = VIRTUAL_ROM_BASE; + return (uintptr_t)p - xlate_base + CONFIG_IFD_BIOS_START; +} |