1 ## SPDX-License-Identifier: GPL-2.0-only
3 config SOC_INTEL_COOPERLAKE_SP
5 select XEON_SP_COMMON_BASE
6 select PLATFORM_USES_FSP2_2
7 select CACHE_MRC_SETTINGS
8 select NO_FSP_TEMP_RAM_EXIT
9 select HAVE_INTEL_FSP_REPO
10 select FSP_SPEC_VIOLATION_XEON_SP_HEAP_WORKAROUND
11 select UDK_202005_BINDING
13 Intel Cooper Lake-SP support
15 if SOC_INTEL_COOPERLAKE_SP
17 config FSP_HEADER_PATH
18 default "3rdparty/fsp/CedarIslandFspBinPkg/Include"
21 default "3rdparty/fsp/CedarIslandFspBinPkg/Fsp.fd"
31 config PCR_BASE_ADDRESS
35 This option allows you to select MMIO Base Address of sideband bus.
37 config DCACHE_RAM_BASE
41 config DCACHE_RAM_SIZE
45 The size of the cache-as-ram region required during bootblock
46 and/or romstage. FSP-T reserves the upper 0x100 for
49 config DCACHE_BSP_STACK_SIZE
53 The amount of anticipated stack usage in CAR by bootblock and
54 other stages. It needs to include FSP-M stack requirement and
55 CB romstage stack requirement. The integration documentation
56 says this needs to be 256KiB.
58 config FSP_M_RC_HEAP_SIZE
62 On xeon_sp/cpx FSP-M has two separate heap managers, one regular
63 whose size and base are controllable via the StackBase and
64 StackSize UPDs and a 'rc' heap manager that is statically
65 allocated at 0xfe800000 (the CAR base) and consumes about 0x130000
68 config CPU_MICROCODE_CBFS_LOC
72 config CPU_MICROCODE_CBFS_LEN
80 config FSP_TEMP_RAM_SIZE
82 depends on FSP_USES_CB_STACK
85 The amount of anticipated heap usage in CAR by FSP.
86 Refer to Platform FSP integration guide document to know
87 the exact FSP requirement for Heap setup. The FSP integration
88 documentation says this needs to be at least 128KiB, but practice
89 show this needs to be 256KiB or more.
91 config IED_REGION_SIZE
99 config SOC_INTEL_COMMON_BLOCK_P2SB
106 # CPX-SP has 2 IMCs, 3 channels per IMC, 2 DIMMs per channel
107 # Default value is set to one socket, full config.
115 config XEON_SP_HAVE_IIO_IOAPIC
121 config INTEL_TXT_SINIT_SIZE
125 According to document number 572782 this needs to be 256KiB
126 for the SINIT module and 64KiB for SINIT data.
128 config INTEL_TXT_HEAP_SIZE
132 This must be 960KiB according to 572782.