Hi, I'm writing a Linux driver for CPLD access on custom 460EX based board. CPLD generates interrupt, which is connected to GPIO pin 45. According to 460EX user manual, this pin, if configured as alternate function 3, will generate external interrupt 12, which is mapped into irq 20 on UIC3. My question is - how do I get irq number suitable for passing to request_irq().
Thanks a lot. Felix Radensky Embedded Solutions Ltd. http://www.embedded-sol.com _______________________________________________ Linuxppc-embedded mailing list [email protected] https://ozlabs.org/mailman/listinfo/linuxppc-embedded
