diff options
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/Kconfig | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/soc/intel/Kconfig b/src/soc/intel/Kconfig index 72ad3e0bd5..fb2643ba4d 100644 --- a/src/soc/intel/Kconfig +++ b/src/soc/intel/Kconfig @@ -13,3 +13,27 @@ source "src/soc/intel/skylake/Kconfig" # Load common config source "src/soc/intel/common/Kconfig" + +config INTEL_HAS_TOP_SWAP + bool + help + Set this config if the Intel SoC supports top swap feature + +config INTEL_ADD_TOP_SWAP_BOOTBLOCK + bool "Include a Top swap bootblock" + default n + depends on INTEL_HAS_TOP_SWAP + help + Intel PCH/Southbridges have feature that it is possible to have + the southbridge/PCH look for the bootblock at a 64K or + 128K/256K/512K/1MB (in case of newer SoCs) offset + instead of the usual top of flash. + Select this to put a 'second' bootblock. + +config INTEL_TOP_SWAP_BOOTBLOCK_SIZE + hex "Size of top swap boot block" + depends on INTEL_ADD_TOP_SWAP_BOOTBLOCK + default 0x10000 + help + Set this config to a supported topswap size. + Valid sizes: 0x10000 0x20000 0x40000 0x80000 0x100000 |