diff options
| -rw-r--r-- | src/soc/amd/common/block/cpu/Kconfig | 5 | ||||
| -rw-r--r-- | src/soc/amd/common/block/cpu/noncar/memlayout_x86.ld | 9 |
2 files changed, 14 insertions, 0 deletions
diff --git a/src/soc/amd/common/block/cpu/Kconfig b/src/soc/amd/common/block/cpu/Kconfig index 11b6c8ccdb..3dd1e33056 100644 --- a/src/soc/amd/common/block/cpu/Kconfig +++ b/src/soc/amd/common/block/cpu/Kconfig @@ -24,6 +24,11 @@ config MEMLAYOUT_LD_FILE string default "src/soc/amd/common/block/cpu/noncar/memlayout.ld" +config CBFS_CACHE_SIZE + hex + help + The size of the cbfs_cache region. + config PAYLOAD_PRELOAD_CACHE_SIZE hex default 0x30000 diff --git a/src/soc/amd/common/block/cpu/noncar/memlayout_x86.ld b/src/soc/amd/common/block/cpu/noncar/memlayout_x86.ld index 005bde093b..a542b7d6ad 100644 --- a/src/soc/amd/common/block/cpu/noncar/memlayout_x86.ld +++ b/src/soc/amd/common/block/cpu/noncar/memlayout_x86.ld @@ -25,6 +25,10 @@ BOOTBLOCK_ADDR = BOOTBLOCK_END - CONFIG_C_ENV_BOOTBLOCK_SIZE; * | | * reserved_dram_end +--------------------------------+ * | | + * | cbfs_cache (if reqd) | + * | (CBFS_CACHE_SIZE) | + * +--------------------------------+ VERSTAGE_ADDR + VERSTAGE_SIZE + * | | * | verstage (if reqd) | * | (VERSTAGE_SIZE) | * +--------------------------------+ VERSTAGE_ADDR @@ -95,6 +99,11 @@ SECTIONS VERSTAGE(CONFIG_VERSTAGE_ADDR, CONFIG_VERSTAGE_SIZE) #endif +#if CONFIG_CBFS_CACHE_SIZE > 0 + . = ALIGN(ARCH_CACHELINE_ALIGN_SIZE); + CBFS_CACHE(., CONFIG_CBFS_CACHE_SIZE) +#endif + EARLY_RESERVED_DRAM_END(.) #if CONFIG(PAYLOAD_PRELOAD) |