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authorPraveen hodagatta pranesh <praveenx.hodagatta.pranesh@intel.com>2018-10-23 02:43:05 +0800
committerPatrick Georgi <pgeorgi@google.com>2018-10-25 09:26:50 +0000
commitb66757fc58b9bd025148d9db690009dec487fd0d (patch)
tree419a761bf317a4c56068309e997248d9a75fe8cf /src/include/device
parentac6a5080ecb0288c980493cec8e43be2b7490aa3 (diff)
soc/intel: Consolidate FSP CAR setup and teardown code
This patch adds following changes, - APL, CFL, DENVERTON soc's using same implementation to setup and teardown FSP CAR. Hence cache_as_ram_fsp.S from soc folder is cosolidated into one file and moved to common code CPU car folder. - exit_car_fsp.S is from APL, DNV soc folder is clubbed into one file and moved to common CPU car. - The new file apollolake/fspcar.c is addded to pass tempraminit parameters. - Coffee lake Soc uses FSPT to support Intel Security features like BootGuard verify boot and Measured boot. Add FSP CAR support for CFL by programming tempraminit parameters and add FSP_T_XIP default if FSP_CAR is selected. BUG= None TEST= Build for both CFL RVP11 & RVP8 and verified for successful CAR setup. Build for both leafhill and harcuvar platform by selecting CONFIG_FSP_CAR without errors. Change-Id: I98d2dd9711ddc0d7ea7d1672fba700259ee3a3a9 Signed-off-by: Praveen hodagatta pranesh <praveenx.hodagatta.pranesh@intel.com> Reviewed-on: https://review.coreboot.org/29209 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
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