diff options
author | Subrata Banik <subrata.banik@intel.com> | 2018-05-28 17:38:12 +0530 |
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committer | Subrata Banik <subrata.banik@intel.com> | 2018-06-05 15:51:51 +0000 |
commit | 986d5c90a51f21ff8f229288ad80dab968a022b9 (patch) | |
tree | 05e6476f6aee019fc80068cce0b90a7b6142f76e /src/soc/intel/apollolake/chip.h | |
parent | 925ea51e4c9b04b84aa35a44644f4a123bc9a3ee (diff) |
soc/intel/{apollolake, geminilake}: Add option to skip coreboot MP init
This patch provides option for mainboard to skip coreboot MP
initialization if required based on use_fsp_mp_init.
Option for mainboard to skip coreboot MP initialization
* 0 = Make use of coreboot MP Init
* 1 = Make use of FSP MP Init
Default coreboot does MP initialization for APL and GLK.
Change-Id: I9253af6f28bf694782c117296766fd8564dc2b14
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/26643
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/soc/intel/apollolake/chip.h')
-rw-r--r-- | src/soc/intel/apollolake/chip.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/soc/intel/apollolake/chip.h b/src/soc/intel/apollolake/chip.h index 63ced94cd5..af465df111 100644 --- a/src/soc/intel/apollolake/chip.h +++ b/src/soc/intel/apollolake/chip.h @@ -152,6 +152,13 @@ struct soc_intel_apollolake_config { * (1) Power * (2) Power & Performance */ enum pnp_settings pnp_settings; + + /* + * Option for mainboard to skip coreboot MP initialization + * 0 = Make use of coreboot MP Init + * 1 = Make use of FSP MP Init + */ + uint8_t use_fsp_mp_init; }; typedef struct soc_intel_apollolake_config config_t; |