My OS is redhat 9 with kernel 2.4.20.8 . I have made an i2c adaptor followed schematic like this http://www.voxel.at/prj/i2c/images/i2c/i2c_adap.gif. And I downloaded and installed successfully package i2c-2.9.0 . When i tried to insmod modules, somethings went wrong: # insmod i2c-core (it's OK) # insmod i2c-dev (it's OK) # insmod i2c-proc (it's OK) # insmod i2c-algo-pcf (it's OK) # insmod i2c-pcf-epp.o ( On the console) i2c-pcf-epp.o: init_module: No such device Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters. You may find more information in syslog or the output from dmesg (Then, i tried dmesg command) # dmesg ( This is error message created by i2c-pcf-epp.o) i2c-pcf-epp.o: i2c pcf8584-epp adapter module version 2.9.0 (20041228) Could not request port region with base 0x378 (I tried another command) # insmod IO=0x378 IRQ=7 i2c-pcf-epp.o (And this is errors) Using /lib/modules/2.4.20-8/kernel/arch/i386/kernel/cpuid.o/IO=0x378 insmod: /lib/modules/2.4.20-8/kernel/arch/i386/kernel/cpuid.o/IO=0x378: Not a directory Please show me what happened and give me some advices???? -- Shrike-list mailing list Shrike-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/shrike-list
