diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2019-01-06 07:35:11 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-05-21 17:37:32 +0000 |
| commit | be291e8abf173e4f12e6d9e5532fdf1acbcb9a67 (patch) | |
| tree | 12b2a0c6bcf03649b81ef38aa033b5bc06f4a7c0 /src/drivers/intel/fsp1_1/Kconfig | |
| parent | f91344cd07a4e9a4c2e183f00431b4fee05daf33 (diff) | |
soc/intel/fsp1.1: Implement postcar stage
This moves FSP1.1 to use postcar stage to tear down CAR.
On platforms with USE_GENERIC_FSP_CAR_INC the FSP header is found
during the postcar stage so there is no need to push to save it
in CAR global variables.
On FSP1.1 platforms with an open source CAR implementation (Skylake,
even though it still runs the FSP-T), the
soc/intel/common/blocks/cpu/car/exit_car.S code tears down CAR.
This also uses common functions to set up the MTRR to use after
CAR is torn down.
Test: build/boot on google/celes (BSW) and google/chell (SKL)
Change-Id: I2330993842aae9c1365230f0c6bd8a2449dc73a5
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/30686
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Diffstat (limited to 'src/drivers/intel/fsp1_1/Kconfig')
| -rw-r--r-- | src/drivers/intel/fsp1_1/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/drivers/intel/fsp1_1/Kconfig b/src/drivers/intel/fsp1_1/Kconfig index a8658ec7e6..da9e1888e9 100644 --- a/src/drivers/intel/fsp1_1/Kconfig +++ b/src/drivers/intel/fsp1_1/Kconfig @@ -18,6 +18,8 @@ config PLATFORM_USES_FSP1_1 bool select UEFI_2_4_BINDING select INTEL_GMA_ADD_VBT if RUN_FSP_GOP + select POSTCAR_STAGE + select POSTCAR_CONSOLE help Does the code require the Intel Firmware Support Package? |