| Kernel driver scx200_acb | |
| Author: Christer Weinigel <wingel@nano-system.com> | |
| The driver supersedes the older, never merged driver named i2c-nscacb. | |
| Module Parameters | |
| ----------------- | |
| * base: up to 4 ints | |
| Base addresses for the ACCESS.bus controllers on SCx200 and SC1100 devices | |
| By default the driver uses two base addresses 0x820 and 0x840. | |
| If you want only one base address, specify the second as 0 so as to | |
| override this default. | |
| Description | |
| ----------- | |
| Enable the use of the ACCESS.bus controller on the Geode SCx200 and | |
| SC1100 processors and the CS5535 and CS5536 Geode companion devices. | |
| Device-specific notes | |
| --------------------- | |
| The SC1100 WRAP boards are known to use base addresses 0x810 and 0x820. | |
| If the scx200_acb driver is built into the kernel, add the following | |
| parameter to your boot command line: | |
| scx200_acb.base=0x810,0x820 | |
| If the scx200_acb driver is built as a module, add the following line to | |
| a configuration file in /etc/modprobe.d/ instead: | |
| options scx200_acb base=0x810,0x820 |