diff options
| author | Jonathan Zhang <jonzhang@fb.com> | 2020-06-17 16:03:18 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-06-25 11:57:32 +0000 |
| commit | 01e38559c36e5ca9e1cf69c7a674bf10aa156dd9 (patch) | |
| tree | 8805140d953fd65ccee600bbc4b418594d2e672b /src/drivers/intel | |
| parent | 951a409f669138bae25e255ec131b5fe0b0daec0 (diff) | |
drivers/intel/fsp2_0: decouple FSP_PEIM_TO_PEIM_INTERFACE from FSP 2.1
Not all FSPs based on FSP 2.1 supports the feature of external PPI
interface pulled in via FSP_PEIM_TO_PEIM_INTERFACE.
Deselect FSP_PEIM_TO_PEIM_INTERFACE when PLATFORM_USES_FSP2_1 is
selected.
Update Kconfig of SOCs affected (icelake, jasperlake, tigerlake).
Change-Id: I5df03f8bcf15c9e05c9fd904a79f740260a3aed7
Signed-off-by: Jonathan Zhang <jonzhang@fb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42487
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Diffstat (limited to 'src/drivers/intel')
| -rw-r--r-- | src/drivers/intel/fsp2_0/Kconfig | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/drivers/intel/fsp2_0/Kconfig b/src/drivers/intel/fsp2_0/Kconfig index fc1eaf66b4..3caa04ac25 100644 --- a/src/drivers/intel/fsp2_0/Kconfig +++ b/src/drivers/intel/fsp2_0/Kconfig @@ -11,12 +11,10 @@ config PLATFORM_USES_FSP2_1 default n select PLATFORM_USES_FSP2_0 select FSP_USES_CB_STACK - select FSP_PEIM_TO_PEIM_INTERFACE help Include FSP 2.1 wrappers and functionality. - Features added into FSP 2.1 specification that impacts coreboot are: + Feature added into FSP 2.1 specification that impacts coreboot is: 1. Remove FSP stack switch and use the same stack with boot firmware - 2. FSP should support external PPI interface pulled in via FSP_PEIM_TO_PEIM_INTERFACE config PLATFORM_USES_FSP2_2 bool |