139 lines
3.3 KiB
Plaintext
139 lines
3.3 KiB
Plaintext
menu "Platform support"
|
|
depends on PPC_8xx
|
|
|
|
config FADS
|
|
bool
|
|
|
|
config CPM1
|
|
bool
|
|
|
|
choice
|
|
prompt "8xx Machine Type"
|
|
depends on 8xx
|
|
default MPC885ADS
|
|
|
|
config MPC8XXFADS
|
|
bool "FADS"
|
|
select FADS
|
|
|
|
config MPC86XADS
|
|
bool "MPC86XADS"
|
|
select CPM1
|
|
help
|
|
MPC86x Application Development System by Freescale Semiconductor.
|
|
The MPC86xADS is meant to serve as a platform for s/w and h/w
|
|
development around the MPC86X processor families.
|
|
|
|
config MPC885ADS
|
|
bool "MPC885ADS"
|
|
select CPM1
|
|
help
|
|
Freescale Semiconductor MPC885 Application Development System (ADS).
|
|
Also known as DUET.
|
|
The MPC885ADS is meant to serve as a platform for s/w and h/w
|
|
development around the MPC885 processor family.
|
|
|
|
endchoice
|
|
|
|
menu "Freescale Ethernet driver platform-specific options"
|
|
depends on (FS_ENET && MPC885ADS)
|
|
|
|
config MPC8xx_SECOND_ETH
|
|
bool "Second Ethernet channel"
|
|
depends on MPC885ADS
|
|
default y
|
|
help
|
|
This enables support for second Ethernet on MPC885ADS and MPC86xADS boards.
|
|
The latter will use SCC1, for 885ADS you can select it below.
|
|
|
|
choice
|
|
prompt "Second Ethernet channel"
|
|
depends on MPC8xx_SECOND_ETH
|
|
default MPC8xx_SECOND_ETH_FEC2
|
|
|
|
config MPC8xx_SECOND_ETH_FEC2
|
|
bool "FEC2"
|
|
depends on MPC885ADS
|
|
help
|
|
Enable FEC2 to serve as 2-nd Ethernet channel. Note that SMC2
|
|
(often 2-nd UART) will not work if this is enabled.
|
|
|
|
config MPC8xx_SECOND_ETH_SCC3
|
|
bool "SCC3"
|
|
depends on MPC885ADS
|
|
help
|
|
Enable SCC3 to serve as 2-nd Ethernet channel. Note that SMC1
|
|
(often 1-nd UART) will not work if this is enabled.
|
|
|
|
endchoice
|
|
|
|
endmenu
|
|
|
|
endmenu
|
|
|
|
#
|
|
# MPC8xx Communication options
|
|
#
|
|
|
|
menu "MPC8xx CPM Options"
|
|
depends on 8xx
|
|
|
|
# This doesn't really belong here, but it is convenient to ask
|
|
# 8xx specific questions.
|
|
comment "Generic MPC8xx Options"
|
|
|
|
config 8xx_COPYBACK
|
|
bool "Copy-Back Data Cache (else Writethrough)"
|
|
help
|
|
Saying Y here will cause the cache on an MPC8xx processor to be used
|
|
in Copy-Back mode. If you say N here, it is used in Writethrough
|
|
mode.
|
|
|
|
If in doubt, say Y here.
|
|
|
|
config 8xx_CPU6
|
|
bool "CPU6 Silicon Errata (860 Pre Rev. C)"
|
|
help
|
|
MPC860 CPUs, prior to Rev C have some bugs in the silicon, which
|
|
require workarounds for Linux (and most other OSes to work). If you
|
|
get a BUG() very early in boot, this might fix the problem. For
|
|
more details read the document entitled "MPC860 Family Device Errata
|
|
Reference" on Motorola's website. This option also incurs a
|
|
performance hit.
|
|
|
|
If in doubt, say N here.
|
|
|
|
choice
|
|
prompt "Microcode patch selection"
|
|
default NO_UCODE_PATCH
|
|
help
|
|
Help not implemented yet, coming soon.
|
|
|
|
config NO_UCODE_PATCH
|
|
bool "None"
|
|
|
|
config USB_SOF_UCODE_PATCH
|
|
bool "USB SOF patch"
|
|
help
|
|
Help not implemented yet, coming soon.
|
|
|
|
config I2C_SPI_UCODE_PATCH
|
|
bool "I2C/SPI relocation patch"
|
|
help
|
|
Help not implemented yet, coming soon.
|
|
|
|
config I2C_SPI_SMC1_UCODE_PATCH
|
|
bool "I2C/SPI/SMC1 relocation patch"
|
|
help
|
|
Help not implemented yet, coming soon.
|
|
|
|
endchoice
|
|
|
|
config UCODE_PATCH
|
|
bool
|
|
default y
|
|
depends on !NO_UCODE_PATCH
|
|
|
|
endmenu
|
|
|