53 lines
1.4 KiB
Plaintext
53 lines
1.4 KiB
Plaintext
#
|
|
# FSI subsystem
|
|
#
|
|
|
|
menuconfig FSI
|
|
tristate "FSI support"
|
|
depends on OF
|
|
select CRC4
|
|
---help---
|
|
FSI - the FRU Support Interface - is a simple bus for low-level
|
|
access to POWER-based hardware.
|
|
|
|
if FSI
|
|
|
|
config FSI_MASTER_GPIO
|
|
tristate "GPIO-based FSI master"
|
|
depends on GPIOLIB
|
|
select CRC4
|
|
---help---
|
|
This option enables a FSI master driver using GPIO lines.
|
|
|
|
config FSI_MASTER_HUB
|
|
tristate "FSI hub master"
|
|
---help---
|
|
This option enables a FSI hub master driver. Hub is a type of FSI
|
|
master that is connected to the upstream master via a slave. Hubs
|
|
allow chaining of FSI links to an arbitrary depth. This allows for
|
|
a high target device fanout.
|
|
|
|
config FSI_MASTER_AST_CF
|
|
tristate "FSI master based on Aspeed ColdFire coprocessor"
|
|
depends on GPIOLIB
|
|
depends on GPIO_ASPEED
|
|
---help---
|
|
This option enables a FSI master using the AST2400 and AST2500 GPIO
|
|
lines driven by the internal ColdFire coprocessor. This requires
|
|
the corresponding machine specific ColdFire firmware to be available.
|
|
|
|
config FSI_SCOM
|
|
tristate "SCOM FSI client device driver"
|
|
---help---
|
|
This option enables an FSI based SCOM device driver.
|
|
|
|
config FSI_SBEFIFO
|
|
tristate "SBEFIFO FSI client device driver"
|
|
depends on OF_ADDRESS
|
|
---help---
|
|
This option enables an FSI based SBEFIFO device driver. The SBEFIFO is
|
|
a pipe-like FSI device for communicating with the self boot engine
|
|
(SBE) on POWER processors.
|
|
|
|
endif
|