Re: Kernel updating : export gpio not working ?

2013-02-28 Thread Mylene Josserand
Hi, Thank you for your answer ! :) No problem to post back my solution. I think it can always be useful to know the solution of a problem even if it is a specific one. And I would be happy if it could help other kernel-newbies not to do the same "error" ;) Best regards, -- Mylène JOSSERAND

Re: Kernel updating : export gpio not working ?

2013-02-27 Thread Mulyadi Santosa
On Wed, Feb 27, 2013 at 10:19 PM, Mylene Josserand wrote: > Just to update you that I have found my problem ! > > In my config file, I did not notice that my own board and an other imx27 > board was enabled ! So the gpios configured was the one from this board > and not mine's (thanks debugfs !).

Re: Kernel updating : export gpio not working ?

2013-02-27 Thread Mylene Josserand
Just to update you that I have found my problem ! In my config file, I did not notice that my own board and an other imx27 board was enabled ! So the gpios configured was the one from this board and not mine's (thanks debugfs !). That is why it did not act like I wanted. Otherwise, the gpios ar

Kernel updating : export gpio not working ?

2013-02-27 Thread Mylene Josserand
Hi everyone ! I am currently updating the kernel of my company and I have some problems about gpios so I am asking you some help ! :) I think I am in the good mailist because it is the first time I update a kernel and a board configuration ! :D The previous kernel used was 2.6.31.14 and I am t