Any hints on custom keyboard driver?
samlinuxppc at yahoo.com.cn
Fri Apr 16 01:24:53 EST 2004
I am in a trouble of coding a custom keyboard driver
My custom keyboard scheme is as following:
MPC823 IP_B0 IP_B1 IP_B2 IP_B3 IP_B4-7
PD0 1 q a z ...
PD1 2 w s x ...
PD2 3 e d c ...
PD3 4 r f v ...
PD4 ... ... ... ... ...
1. Should I use input.o as interactive interface to
communicate with kernel & user space for convenience?
Otherwise,I need to code it as a normal char device
drvier.I have finished to make PCMCIA and Parallel
port create a character by now.
2. Is there any clue on how to code a standard input
driver?Or any reference in this aspect?
Thanks a million in advance for any input!!!
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