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config PNORDD_IS_SFC
default y
depends on !PNORDD_IS_BMCMBOX && !PNORDD_IS_IPMI
help
The Serial Flash Controller is based on the SFC backends
config PNORDD_IS_BMCMBOX
default n
depends on !PNORDD_IS_SFC && !PNORDD_IS_IPMI
help
The Serial Flash Controller is using the MBOX BMC protocol
config PNORDD_IS_IPMI
default n
depends on !PNORDD_IS_SFC && !PNORDD_IS_BMCMBOX
help
The Serial Flash Controller is managed via IPMI
config SFC_IS_IBM_DPSS
default n
depends on !SFC_IS_AST2400 && !SFC_IS_FAKE && !SFC_IS_AST2500 && PNORDD_IS_SFC
help
The Serial Flash Controller is the IBM DPSS FPGA.
config SFC_IS_AST2400
default y if !SFC_IS_AST2500
depends on !SFC_IS_IBM_DPSS && !SFC_IS_FAKE && !SFC_IS_AST2500 && PNORDD_IS_SFC
help
The Serial Flash Controller is the AST2400 BMC.
config SFC_IS_AST2500
default n
depends on !SFC_IS_IBM_DPSS && !SFC_IS_FAKE && !SFC_IS_AST2400 && PNORDD_IS_SFC
help
The Serial Flash Controller is the AST2500 BMC.
config SFC_IS_FAKE
default n
depends on !SFC_IS_IBM_DPSS && !SFC_IS_AST2400 && !SFC_IS_AST2500 && PNORDD_IS_SFC
help
The Serial Flash Controller is emulated using memory.
config BMC_DOES_SFC_INIT
default n
help
The BMC is completely responsible for initializing and configuring the
SFC before Hostboot is started. The BMC is also responsible for doing
any repairs or recovery for the SFC.
config ALLOW_MICRON_PNOR
default y
help
Include support for Micron PNOR chips
config ALLOW_MACRONIX_PNOR
default y
help
Include support for Macronix PNOR chips
config PNOR_IS_32MB
default n
depends on !PNOR_IS_128MB && !PNOR_IS_64MB
help
Size of the attached flash chip is 32MB
config PNOR_IS_64MB
default y
depends on !PNOR_IS_32MB && !PNOR_IS_128MB
help
Size of the attached flash chip is 64MB
config PNOR_IS_128MB
default n
depends on !PNOR_IS_32MB && !PNOR_IS_64MB
help
Size of the attached flash chip is 128MB
config PNOR_TWO_SIDE_SUPPORT
default n
depends on PNOR_IS_128MB
help
This is used to turn on/off two sided pnor support
config PNOR_INIT_FOUR_BYTE_ADDR
default n
depends on !BMC_DOES_SFC_INIT
help
PNOR starts out in 3-byte address mode, hostboot must enable 4-byte mode.
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