Hello,
I'm trying to modify the keyboard driver to use the tty created for the
uartlite console i've studied the driver/char/keyboard.c but I could
not figure out where the minor and major number are associated to the
tty_struct. If you have any ideas please help me.
Regards,
Paula
Hello,
I am using the petalinux dist, I've managed to make the keyboard initialize
( at least it seams to be doing that) but I have no device is created in
/dev and there is no response from the keyboard when i press the Lock
keys...
I need a way to test the keyboard without using the display ( be
Hello,
It seams to be working now...the problem was that the address where the ps/2
port is mapped from the petalinux was not the same as the address that
microblaze allocated for that port. This is the message I receive now :
Xilinx PS/2 #1 at 0x7A40 mapped to 0x7A40
Xilinx PS/2 #0 at 0x
hello,
I'm using petalinux on a xup virtex 2 pro board. The keyboard driver
compiles without problems but a boot i receive the following message :
Xilinx PS/2 #0 at 0x30091ECC mapped to 0x30091ECC
ttyS0 at 0x4060
pc_keyb: controller jammed (0xC1).
initialize_kbd: Keyboard failed self test
a
Hello,
I'm using an XUP Virtex 2 Pro board and as far as I saw it is not supported
by the Petalinux.
I've also tried to patch the driver into the uClinux kernel but again it
does not compile. This is the error message i receive when I enable the PS
support :
binfmt_flat.c: In function `decompress_
Hello,
Thank you for responding to my email.
How is the keyboard connected to the MicroBlaze? Are you using Xilinx's
opb_ps2_dual core, or something else? That's the first step.
Yes, the keyboard is connected using Xlinx's opb_ps2_dual core.
I've also tried to compile the default keyboard dri
hello that's the keyboard driver i've been able to find...but it doesn't
compile. Can someone please help me ?
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#ifdef CONFIG_MICROBLAZE
#include
#include
#include
#endif
static void got_char(
Hello, I'm running uClinux-microBlaze on a XUP Virtex 2 Pro board but my
keyboard driver does not compile. I'm using a 2.4.x kernel and the latest
uClinux dist available.
If you have some ideas on what the problem may be please let me know.
Thanx in advance,
Paula
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