Hi all,
I have DirectFB 1.0.0 with linuxinput enabled.
My target have two device under /dev/input: a keyboard and a touch, but
when I start a df_input demo only a touch work fine and a keyboard seems
don't exist at all.
What I have to do?
*sh-3.00# cat /proc/bus/input/devices*
I: Bus=0019 Vendor=0000 Product=0000 Version=0000
N: Name="Cirrus EP93xx 8x8 keypad matrix driver"
P: Phys=ep83xx_kbd_8x8/input0
S: Sysfs=/class/input/input0
H: Handlers=kbd event0
B: EV=3
B: KEY=800 1680 f fb000400 3000cfff
I: Bus=0019 Vendor=1013 Product=9300 Version=0000
N: Name="Cirrus Logic EP93xx Touchscreen"
P: Phys=ep93xx_ts/input0
S: Sysfs=/class/input/input1
H: Handlers=event1
B: EV=b
B: KEY=8000 0 0 0 0 0 0 0 0 0 0
B: ABS=1000003
so, event0 for the keypad and event1 for the touch
*sh-3.00# ls -all /dev/input/*
total 8
drwxr-xr-x 2 root root 4096 Jul 23 08:17 .
drwxr-xr-x 4 500 500 4096 Jul 23 04:54 ..
crw-r--r-- 1 root root 13, 64 Jun 22 08:47 event0
crw-r--r-- 1 root root 13, 65 Jun 22 08:47 event1
crw-r--r-- 1 root root 13, 66 Jun 22 08:47 event2
crw-r--r-- 1 root root 13, 67 Jun 22 08:47 event3
crw-r--r-- 1 root root 13, 68 Jun 22 08:47 event4
crw-r--r-- 1 root root 13, 63 Jul 19 09:09 mice
so, the device seems to be create and If I use my test program that open the
device and print the event, all seems work fine.
*sh-3.00# */bin/df_input
=======================| DirectFB 1.0.0 |=======================
(c) 2001-2007 The DirectFB Organization (directfb.org)
(c) 2000-2004 Convergence (integrated media) GmbH
------------------------------------------------------------
(*) DirectFB/Core: Single Application Core. (2007-07-03 15:32)
(*) Direct/Thread: Running 'VT Switcher' (CRITICAL, 992)...
(*) Direct/Thread: Running 'Linux Input' (INPUT, 993)...
*(*) DirectFB/Input: Cirrus EP93xx 8x8 keypad matrix (1) 0.1 (directfb.org)*
(*) Direct/Thread: Running 'Linux Input' (INPUT, 994)...
*(*) DirectFB/Input: Cirrus Logic EP93xx Touchscreen (2) 0.1 (directfb.org)*
(*) Direct/Thread: Running 'Keyboard Input' (INPUT, 995)...
(*) DirectFB/Input: Keyboard 0.9 (directfb.org)
(*) DirectFB/Graphics: Generic Software Rasterizer 0.6 (directfb.org)
(*) DirectFB/Core/WM: Default 0.3 (directfb.org)
(!) DirectFB/FBDev: Panning display failed!
--> Invalid argument
(*) Direct/Interface: Loaded 'FT2' implementation of 'IDirectFBFont'.
(*) Direct/Interface: Loaded 'PNG' implementation of
'IDirectFBImageProvider'.
Seems all ok, but the keyboard don't work ang the program goes in timeout.
*The output of dfb_info print:*
Screen (00) FBDev Primary Screen (primary screen)
Caps: VSYNC POWER_MANAGEMENT
Layer (00) FBDev Primary Layer (primary layer)
Type: GRAPHICS
Caps: SURFACE BRIGHTNESS CONTRAST SATURATION
Input (11) Cirrus Logic EP93xx Touchscreen
Type:
Caps: AXES
Max. Axis: 1
Nothing about kepad!
Other thing:
If I delete the /dev/input directory obviously the linuxinput driver don't
work. I expect that nothing work, but *surprise* the keyboard work fine!
What I'm wrong?
Giulio
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