2007-08-20 16:30:14 +04:00
|
|
|
config BAMBOO
|
|
|
|
|
bool "Bamboo"
|
|
|
|
|
depends on 44x
|
|
|
|
|
default n
|
|
|
|
|
select 440EP
|
|
|
|
|
help
|
|
|
|
|
This option enables support for the IBM PPC440EP evaluation board.
|
2007-05-08 08:10:01 +04:00
|
|
|
|
|
|
|
|
config EBONY
|
|
|
|
|
bool "Ebony"
|
|
|
|
|
depends on 44x
|
|
|
|
|
default y
|
|
|
|
|
select 440GP
|
|
|
|
|
help
|
|
|
|
|
This option enables support for the IBM PPC440GP evaluation board.
|
|
|
|
|
|
2007-08-29 17:40:30 +04:00
|
|
|
config SEQUOIA
|
|
|
|
|
bool "Sequoia"
|
|
|
|
|
depends on 44x
|
|
|
|
|
default n
|
|
|
|
|
select 440EPX
|
|
|
|
|
help
|
|
|
|
|
This option enables support for the AMCC PPC440EPX evaluation board.
|
|
|
|
|
|
2007-05-08 08:10:01 +04:00
|
|
|
#config LUAN
|
|
|
|
|
# bool "Luan"
|
|
|
|
|
# depends on 44x
|
|
|
|
|
# default n
|
|
|
|
|
# select 440SP
|
|
|
|
|
# help
|
|
|
|
|
# This option enables support for the IBM PPC440SP evaluation board.
|
|
|
|
|
|
|
|
|
|
#config OCOTEA
|
|
|
|
|
# bool "Ocotea"
|
|
|
|
|
# depends on 44x
|
|
|
|
|
# default n
|
|
|
|
|
# select 440GX
|
|
|
|
|
# help
|
|
|
|
|
# This option enables support for the IBM PPC440GX evaluation board.
|
|
|
|
|
|
|
|
|
|
# 44x specific CPU modules, selected based on the board above.
|
|
|
|
|
config 440EP
|
|
|
|
|
bool
|
|
|
|
|
select PPC_FPU
|
|
|
|
|
select IBM440EP_ERR42
|
2007-10-19 18:53:12 +04:00
|
|
|
select IBM_NEW_EMAC_ZMII
|
2007-05-08 08:10:01 +04:00
|
|
|
|
2007-08-29 17:40:30 +04:00
|
|
|
config 440EPX
|
|
|
|
|
bool
|
|
|
|
|
select PPC_FPU
|
2007-10-15 21:58:37 +04:00
|
|
|
select IBM_NEW_EMAC_EMAC4
|
|
|
|
|
select IBM_NEW_EMAC_RGMII
|
|
|
|
|
select IBM_NEW_EMAC_ZMII
|
2007-05-08 08:10:01 +04:00
|
|
|
|
|
|
|
|
config 440GP
|
|
|
|
|
bool
|
Device tree aware EMAC driver
Based on BenH's earlier work, this is a new version of the EMAC driver
for the built-in ethernet found on PowerPC 4xx embedded CPUs. The
same ASIC is also found in the Axon bridge chip. This new version is
designed to work in the arch/powerpc tree, using the device tree to
probe the device, rather than the old and ugly arch/ppc OCP layer.
This driver is designed to sit alongside the old driver (that lies in
drivers/net/ibm_emac and this one in drivers/net/ibm_newemac). The
old driver is left in place to support arch/ppc until arch/ppc itself
reaches its final demise (not too long now, with luck).
This driver still has a number of things that could do with cleaning
up, but I think they can be fixed up after merging. Specifically:
- Should be adjusted to properly use the dma mapping API.
Axon needs this.
- Probe logic needs reworking, in conjuction with the general
probing code for of_platform devices. The dependencies here between
EMAC, MAL, ZMII etc. make this complicated. At present, it usually
works, because we initialize and register the sub-drivers before the
EMAC driver itself, and (being in driver code) runs after the devices
themselves have been instantiated from the device tree.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-08-23 07:56:01 +04:00
|
|
|
select IBM_NEW_EMAC_ZMII
|
2007-05-08 08:10:01 +04:00
|
|
|
|
|
|
|
|
config 440GX
|
|
|
|
|
bool
|
|
|
|
|
|
|
|
|
|
config 440SP
|
|
|
|
|
bool
|
|
|
|
|
|
|
|
|
|
config 440A
|
|
|
|
|
bool
|
2007-08-29 17:40:30 +04:00
|
|
|
depends on 440GX || 440EPX
|
2007-05-08 08:10:01 +04:00
|
|
|
default y
|
|
|
|
|
|
|
|
|
|
# 44x errata/workaround config symbols, selected by the CPU models above
|
|
|
|
|
config IBM440EP_ERR42
|
|
|
|
|
bool
|
