MPC5121e, Linux, simple IO ports

2013-03-21 Thread CF Studelec
Hello, This is a simple board base on mpc5121e MCU. Gpio is detected: kernel is compiled with its support - i got gpiochip_find_base: found new base @224 in dmesg - on kernel 3.0.4. But i'm unable to access it through /sys/class/gpio. I can successfully export a pin (ie, if i type cat 224 > e

Re: MPC5121e, Linux, simple IO ports

2013-03-21 Thread CF Studelec
Sorry to bump the post, i'm wondering if it was correctly sent. Le 21/03/2013 09:54, CF Studelec a écrit : > Hello, > > This is a simple board base on mpc5121e MCU. > > > Gpio is detected: kernel is compiled with its support - i got > gpiochip_find_base: found new base