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drivers/intel/fsp2_0: Add CONFIG_FSP_STATUS_GLOBAL_RESET 

Add CONFIG_FSP_STATUS_GLOBAL_RESET Kconfig to get correct FSP global
reset type from respective SoC Kconfig.
Supported value:  0x40000003-0x40000008, These are defined in FSP EAS
v2.0 section 11.2.2 - OEM Status Code
Unsupported value: 0xFFFFFFFF

Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Change-Id: Idc04eb3a931d2d353808d02e62bd436b363600d1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45553
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Subrata Banik 2020-09-20 12:28:45 +05:30
parent 77cc3267fc
commit 8f7a2482ae
1 changed files with 44 additions and 0 deletions
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44
src/drivers/intel/fsp2_0/Kconfig
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@ -213,6 +213,50 @@ config FSP_M_ADDR
help
The address FSP-M will be relocated to during build time
config FSP_STATUS_GLOBAL_RESET_REQUIRED_3
bool
help
FSP Reset Status code used for global reset as per FSP EAS v2.0 section 11.2.2
config FSP_STATUS_GLOBAL_RESET_REQUIRED_4
bool
help
FSP Reset Status code used for global reset as per FSP EAS v2.0 section 11.2.2
config FSP_STATUS_GLOBAL_RESET_REQUIRED_5
bool
help
FSP Reset Status code used for global reset as per FSP EAS v2.0 section 11.2.2
config FSP_STATUS_GLOBAL_RESET_REQUIRED_6
bool
help
FSP Reset Status code used for global reset as per FSP EAS v2.0 section 11.2.2
config FSP_STATUS_GLOBAL_RESET_REQUIRED_7
bool
help
FSP Reset Status code used for global reset as per FSP EAS v2.0 section 11.2.2
config FSP_STATUS_GLOBAL_RESET_REQUIRED_8
bool
help
FSP Reset Status code used for global reset as per FSP EAS v2.0 section 11.2.2
config FSP_STATUS_GLOBAL_RESET
hex
default 0x40000003 if FSP_STATUS_GLOBAL_RESET_REQUIRED_3
default 0x40000004 if FSP_STATUS_GLOBAL_RESET_REQUIRED_4
default 0x40000005 if FSP_STATUS_GLOBAL_RESET_REQUIRED_5
default 0x40000006 if FSP_STATUS_GLOBAL_RESET_REQUIRED_6
default 0x40000007 if FSP_STATUS_GLOBAL_RESET_REQUIRED_7
default 0x40000008 if FSP_STATUS_GLOBAL_RESET_REQUIRED_8
default 0xffffffff
help
If global reset is supported by SoC then select the correct status value for global
reset type from SoC Kconfig based on available Kconfig options
FSP_STATUS_GLOBAL_RESET_REQUIRED_X. Default is unsupported.
if FSP_PEIM_TO_PEIM_INTERFACE
source "src/drivers/intel/fsp2_0/ppi/Kconfig"
endif