| # | |
| # 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_SCOM | |
| tristate "SCOM FSI client device driver" | |
| ---help--- | |
| This option enables an FSI based SCOM device driver. | |
| endif |