Based on kernel version 4.9. Page generated on 2016-12-21 14:34 EST.
1 Kernel driver i2c-parport-light 2 3 Author: Jean Delvare <firstname.lastname@example.org> 4 5 This driver is a light version of i2c-parport. It doesn't depend 6 on the parport driver, and uses direct I/O access instead. This might be 7 preferred on embedded systems where wasting memory for the clean but heavy 8 parport handling is not an option. The drawback is a reduced portability 9 and the impossibility to daisy-chain other parallel port devices. 10 11 Please see i2c-parport for documentation. 12 13 Module parameters: 14 15 * type: type of adapter (see i2c-parport or modinfo) 16 17 * base: base I/O address 18 Default is 0x378 which is fairly common for parallel ports, at least on PC. 19 20 * irq: optional IRQ 21 This must be passed if you want SMBus alert support, assuming your adapter 22 actually supports this.