diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/amd/common/block/cpu/Kconfig | 3 | ||||
| -rw-r--r-- | src/soc/amd/common/block/pi/Kconfig | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/soc/amd/common/block/cpu/Kconfig b/src/soc/amd/common/block/cpu/Kconfig index 5941599df0..f6756e18f8 100644 --- a/src/soc/amd/common/block/cpu/Kconfig +++ b/src/soc/amd/common/block/cpu/Kconfig @@ -8,3 +8,6 @@ config SOC_AMD_COMMON_BLOCK_CAR it may not be appropriate for a romstage implementation without additional consideration. If this option is not used, the SOC must implement these functions separately. + This is only used for AMD CPU before family 17h. From family 17h on + the RAM is already initialized by the PSP before the x86 cores are + released from reset. diff --git a/src/soc/amd/common/block/pi/Kconfig b/src/soc/amd/common/block/pi/Kconfig index f0917bb767..cf8c79ae50 100644 --- a/src/soc/amd/common/block/pi/Kconfig +++ b/src/soc/amd/common/block/pi/Kconfig @@ -3,7 +3,8 @@ config SOC_AMD_COMMON_BLOCK_PI select HAVE_DEBUG_RAM_SETUP default n help - This option builds functions that interface AMD's AGESA. + This option builds functions that interface AMD's AGESA reference + code packaged in the binaryPI form. if SOC_AMD_COMMON_BLOCK_PI |