soc/intel/common/block/cpu: Add option to skip coreboot AP init

SoC users from IOTG team is looking forward for a solution to skip
coreboot AP initialization flow and make use of FSPS-UPD to
perform AP reset.

TEST=Assign use_fsp_mp_init=1 to ensure coreboot is not bringing APs
out of reset.

Change-Id: Ibc8cd411e802fb682436a933073922b2693ba994
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/26644
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>

1 files changed, 0 insertions, 7 deletions

diff --git a/src/soc/intel/apollolake/chip.h b/src/soc/intel/apollolake/chip.h
index 4f586acfd1..61ddedaf49 100644
--- a/src/soc/intel/apollolake/chip.h
+++ b/src/soc/intel/apollolake/chip.h
@@ -150,13 +150,6 @@ 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;