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/include/fsp/romstage.h | |
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/include/fsp/romstage.h')
-rw-r--r-- | src/drivers/intel/fsp1_1/include/fsp/romstage.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/drivers/intel/fsp1_1/include/fsp/romstage.h b/src/drivers/intel/fsp1_1/include/fsp/romstage.h index b01f11059c..de37950887 100644 --- a/src/drivers/intel/fsp1_1/include/fsp/romstage.h +++ b/src/drivers/intel/fsp1_1/include/fsp/romstage.h @@ -87,7 +87,7 @@ void mainboard_add_dimm_info(struct romstage_params *params, void raminit(struct romstage_params *params); void report_memory_config(void); void romstage_common(struct romstage_params *params); -asmlinkage void *romstage_main(FSP_INFO_HEADER *fih); +asmlinkage void romstage_main(FSP_INFO_HEADER *fih); /* Initialize memory margin analysis settings. */ void setup_mma(MEMORY_INIT_UPD *memory_upd); void *setup_stack_and_mtrrs(void); |