diff options
| author | Pranava Y N <pranavayn@google.com> | 2024-11-19 14:05:59 +0530 |
|---|---|---|
| committer | Subrata Banik <subratabanik@google.com> | 2024-11-20 10:24:40 +0000 |
| commit | d44ccf841b9525fbd399751d285c5c073d0f6c35 (patch) | |
| tree | e06c9c72332d5988c19b554e8e19e3adca86fb05 /src/soc | |
| parent | 8214eeb212de3aa663904b3fe69f19db44030aae (diff) | |
common/block/cse: Add Kconfig to support ME specification version 21
This patch introduces Kconfig support for Intel's Management Engine
(ME), version 21. When 'SOC_INTEL_COMMON_BLOCK_ME_SPEC_21' is selected
it sets the ME_SPEC configuration to 18 because ME version 21 is
compatible with version 18 in terms of Host Firmware status registers.
BUG=b:362647201
TEST=Able to build fatcat after selecting SOC_INTEL_COMMON_ME_SPEC_21
Change-Id: I90c946751ac530dac1af4ff9c3c921b5faf82448
Signed-off-by: Pranava Y N <pranavayn@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/85186
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Dinesh Gehlot <digehlot@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/common/block/cse/Kconfig | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/soc/intel/common/block/cse/Kconfig b/src/soc/intel/common/block/cse/Kconfig index c4aa6b5fa7..0b518c3b8d 100644 --- a/src/soc/intel/common/block/cse/Kconfig +++ b/src/soc/intel/common/block/cse/Kconfig @@ -372,6 +372,15 @@ config SOC_INTEL_COMMON_BLOCK_ME_SPEC_18 This config will enable 'ME specification version 18'. It will ensure ME specific declaration and uses of required data structures for Host firmware status registers. +config SOC_INTEL_COMMON_BLOCK_ME_SPEC_21 + bool + select SOC_INTEL_CSE_HAVE_SPEC_SUPPORT + help + This config will enable 'ME specification version 21'. It will ensure ME specific + declaration and uses of required data structures for Host firmware status registers. + This version of ME is compatible with ME version 18 in terms of Host firmware + status registers. + if SOC_INTEL_CSE_HAVE_SPEC_SUPPORT config ME_SPEC @@ -380,7 +389,7 @@ config ME_SPEC default 13 if SOC_INTEL_COMMON_BLOCK_ME_SPEC_13 default 15 if SOC_INTEL_COMMON_BLOCK_ME_SPEC_15 default 16 if SOC_INTEL_COMMON_BLOCK_ME_SPEC_16 - default 18 if SOC_INTEL_COMMON_BLOCK_ME_SPEC_18 + default 18 if SOC_INTEL_COMMON_BLOCK_ME_SPEC_18 || SOC_INTEL_COMMON_BLOCK_ME_SPEC_21 help This config holds the ME spec version if defined. |