omap 0sk and mistral touchscreen..

omap 0sk and mistral touchscreen..

[mohammed shareef]

Dear All,

i cross-compiled the tslib for my filesystem as mentioned in:
http://linux.omap.com/pipermail/linux-omap-open-source/2005-March/003174.html

and i have put the executables in the filesystem.
when i do
/usr/X11/bin/ts_calibrate

i dont get any "calibration request" on the LCD.
But when i do:

cat /dev/input/event1

i could see that i get stuff on my host computer when i touch the
screen. which means that my toucscreen is associated with event1. i
have even set up the proper environment variables.

doing:
cat /proc/interrupts
also shows that spi interrupts incrementing on touching the screen.

cat /proc/bus/input/devices
I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="ADS784x Touchscreen"
P: Phys=spi2.0/input0
S: Sysfs=/class/input/input1
H: Handlers=mouse0 event1 ts0
B: EV=b
B: KEY=400 0 0 0 0 0 0 0 0 0 0
B: ABS=1000003

but running
ts_calibrate doesnt show any cross-hairs on the LCD.

could you tell me if am missing something?

thank you,
warm regards,
Shareef

Re: omap 0sk and mistral touchscreen..

[Abraham Arce]

On 5/26/08, mohammed shareef <mdshareef@gmail.com> wrote:
> Dear All,
>
> i cross-compiled the tslib for my filesystem as mentioned in:
> http://linux.omap.com/pipermail/linux-omap-open-source/2005-March/003174.html
>
> and i have put the executables in the filesystem.
> when i do
> /usr/X11/bin/ts_calibrate
>
> i dont get any "calibration request" on the LCD.

when you run ts_calibrate what are the messages you are getting?

are you receiving the following?
  Couldnt load module input
if so, add a third exported variable:
  export TSLIB_PLUGINDIR=/lib/ts

> But when i do:
>
> cat /dev/input/event1
>
> i could see that i get stuff on my host computer when i touch the
> screen. which means that my toucscreen is associated with event1. i
> have even set up the proper environment variables.
>
> doing:
> cat /proc/interrupts
> also shows that spi interrupts incrementing on touching the screen.
>
> cat /proc/bus/input/devices
> I: Bus=0000 Vendor=0000 Product=0000 Version=0000
> N: Name="ADS784x Touchscreen"
> P: Phys=spi2.0/input0
> S: Sysfs=/class/input/input1
> H: Handlers=mouse0 event1 ts0
> B: EV=b
> B: KEY=400 0 0 0 0 0 0 0 0 0 0
> B: ABS=1000003
>
> but running
> ts_calibrate doesnt show any cross-hairs on the LCD.
>
> could you tell me if am missing something?
>
> thank you,
> warm regards,
> Shareef
> --
> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>

Re: omap 0sk and mistral touchscreen..

[mohammed shareef]

Dear Abraham,

I am not receiving any error nor any messages on the LCD.. i have
added the following environment variables:

export TSLIB_TSDEVICE=/dev/input/event1
export TSLIB_CONFFILE=/etc/ts.conf
export TSLIB_CONSOLEDEVICE=/dev/ttyS0
export TSLIB_FBDEVICE=/dev/fb0
export TSLIB_PLUGINDIR=/usr/lib/ts
export TSLIB_CALIBFILE=/etc/pointercal

everything seems fine.. except that i dont get any calibration
messages on the lcd.

regards,
Shareef

On Mon, May 26, 2008 at 9:12 PM, Abraham Arce
<abraham.arce.moreno@gmail.com> wrote:
> On 5/26/08, mohammed shareef <mdshareef@gmail.com> wrote:
>> Dear All,
>>
>> i cross-compiled the tslib for my filesystem as mentioned in:
>> http://linux.omap.com/pipermail/linux-omap-open-source/2005-March/003174.html
>>
>> and i have put the executables in the filesystem.
>> when i do
>> /usr/X11/bin/ts_calibrate
>>
>> i dont get any "calibration request" on the LCD.
>
> when you run ts_calibrate what are the messages you are getting?
>
> are you receiving the following?
>  Couldnt load module input
> if so, add a third exported variable:
>  export TSLIB_PLUGINDIR=/lib/ts
>
>> But when i do:
>>
>> cat /dev/input/event1
>>
>> i could see that i get stuff on my host computer when i touch the
>> screen. which means that my toucscreen is associated with event1. i
>> have even set up the proper environment variables.
>>
>> doing:
>> cat /proc/interrupts
>> also shows that spi interrupts incrementing on touching the screen.
>>
>> cat /proc/bus/input/devices
>> I: Bus=0000 Vendor=0000 Product=0000 Version=0000
>> N: Name="ADS784x Touchscreen"
>> P: Phys=spi2.0/input0
>> S: Sysfs=/class/input/input1
>> H: Handlers=mouse0 event1 ts0
>> B: EV=b
>> B: KEY=400 0 0 0 0 0 0 0 0 0 0
>> B: ABS=1000003
>>
>> but running
>> ts_calibrate doesnt show any cross-hairs on the LCD.
>>
>> could you tell me if am missing something?
>>
>> thank you,
>> warm regards,
>> Shareef
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>> the body of a message to majordomo@vger.kernel.org
>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>
>

Re: omap 0sk and mistral touchscreen..

[S.Rajeev]

Hi ,


Make the following change :

1) In the "ts.conf"  file make sure "module_raw input" is uncommented .
2) export TSLIB_CONSOLEDEVICE=none


Thanks and Regards
rajeev

----- Original Message ----- 
From: "mohammed shareef" <mdshareef@gmail.com>
To: "Abraham Arce" <abraham.arce.moreno@gmail.com>
Cc: "omap" <linux-omap@vger.kernel.org>
Sent: Tuesday, May 27, 2008 9:56 AM
Subject: Re: omap 0sk and mistral touchscreen..


> Dear Abraham,
>
> I am not receiving any error nor any messages on the LCD.. i have
> added the following environment variables:
>
> export TSLIB_TSDEVICE=/dev/input/event1
> export TSLIB_CONFFILE=/etc/ts.conf
> export TSLIB_CONSOLEDEVICE=/dev/ttyS0
> export TSLIB_FBDEVICE=/dev/fb0
> export TSLIB_PLUGINDIR=/usr/lib/ts
> export TSLIB_CALIBFILE=/etc/pointercal
>
> everything seems fine.. except that i dont get any calibration
> messages on the lcd.
>
> regards,
> Shareef
>
> On Mon, May 26, 2008 at 9:12 PM, Abraham Arce
> <abraham.arce.moreno@gmail.com> wrote:
>> On 5/26/08, mohammed shareef <mdshareef@gmail.com> wrote:
>>> Dear All,
>>>
>>> i cross-compiled the tslib for my filesystem as mentioned in:
>>> http://linux.omap.com/pipermail/linux-omap-open-source/2005-March/003174.html
>>>
>>> and i have put the executables in the filesystem.
>>> when i do
>>> /usr/X11/bin/ts_calibrate
>>>
>>> i dont get any "calibration request" on the LCD.
>>
>> when you run ts_calibrate what are the messages you are getting?
>>
>> are you receiving the following?
>>  Couldnt load module input
>> if so, add a third exported variable:
>>  export TSLIB_PLUGINDIR=/lib/ts
>>
>>> But when i do:
>>>
>>> cat /dev/input/event1
>>>
>>> i could see that i get stuff on my host computer when i touch the
>>> screen. which means that my toucscreen is associated with event1. i
>>> have even set up the proper environment variables.
>>>
>>> doing:
>>> cat /proc/interrupts
>>> also shows that spi interrupts incrementing on touching the screen.
>>>
>>> cat /proc/bus/input/devices
>>> I: Bus=0000 Vendor=0000 Product=0000 Version=0000
>>> N: Name="ADS784x Touchscreen"
>>> P: Phys=spi2.0/input0
>>> S: Sysfs=/class/input/input1
>>> H: Handlers=mouse0 event1 ts0
>>> B: EV=b
>>> B: KEY=400 0 0 0 0 0 0 0 0 0 0
>>> B: ABS=1000003
>>>
>>> but running
>>> ts_calibrate doesnt show any cross-hairs on the LCD.
>>>
>>> could you tell me if am missing something?
>>>
>>> thank you,
>>> warm regards,
>>> Shareef
>>> --
>>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>>> the body of a message to majordomo@vger.kernel.org
>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>
>>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> 


Please do not print this email unless it is absolutely necessary. Spread environmental awareness.

-------------------------------------------------------DISCLAIMER------------------------------------------------------
The information transmitted herewith is confidential and proprietary information intended only for use by the individual or entity to which it is addressed. If the reader of this message is not the intended recipient, you are hereby notified that any review, retransmission, dissemination, distribution, copying or other use of, or taking of any action in reliance upon this information is strictly prohibited. If you have received this communication in error, please contact the sender and delete the material from your computer.
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Re: omap 0sk and mistral touchscreen..

[Abraham Arce]

Shareef,

Any feature that turns off the display some time after boot up?

If you execute Xfbdev, are you able to see the X cursor?

If you execute Xfbdev in background and then start ts_calibrate, what
do you get in display and serial port?

Best Regards
Abraham


On Tue, May 27, 2008 at 12:32 AM, mohammed shareef <mdshareef@gmail.com> wrote:
> Hi,
>
> i tried the following environment variables:
>
> # export TSLIB_TSDEVICE=/dev/input/event1
> # export TSLIB_CONFFILE=/etc/ts.conf
> # export TSLIB_FBDEVICE=/dev/fb0
> # export TSLIB_PLUGINDIR=/usr/lib/ts
> # export TSLIB_CALIBFILE=/etc/pointercal
> # export TSLIB_CONSOLEDEVICE=none
> # /usr/X11/bin/ts_calibrate
>
> also int the "ts.conf"  file "module_raw input" is uncommented .
>
> but again nothing comes up on the LCD screen.
>
> thanx and regards,
> Shareef
>
> On Tue, May 27, 2008 at 10:33 AM, S.Rajeev <srajeev@mistralsolutions.com> wrote:
>> Hi ,
>>
>>
>> Make the following change :
>>
>> 1) In the "ts.conf"  file make sure "module_raw input" is uncommented .
>> 2) export TSLIB_CONSOLEDEVICE=none
>>
>>
>> Thanks and Regards
>> rajeev
>>
>> ----- Original Message ----- From: "mohammed shareef" <mdshareef@gmail.com>
>> To: "Abraham Arce" <abraham.arce.moreno@gmail.com>
>> Cc: "omap" <linux-omap@vger.kernel.org>
>> Sent: Tuesday, May 27, 2008 9:56 AM
>> Subject: Re: omap 0sk and mistral touchscreen..
>>
>>
>>> Dear Abraham,
>>>
>>> I am not receiving any error nor any messages on the LCD.. i have
>>> added the following environment variables:
>>>
>>> export TSLIB_TSDEVICE=/dev/input/event1
>>> export TSLIB_CONFFILE=/etc/ts.conf
>>> export TSLIB_CONSOLEDEVICE=/dev/ttyS0
>>> export TSLIB_FBDEVICE=/dev/fb0
>>> export TSLIB_PLUGINDIR=/usr/lib/ts
>>> export TSLIB_CALIBFILE=/etc/pointercal
>>>
>>> everything seems fine.. except that i dont get any calibration
>>> messages on the lcd.
>>>
>>> regards,
>>> Shareef
>>>
>>> On Mon, May 26, 2008 at 9:12 PM, Abraham Arce
>>> <abraham.arce.moreno@gmail.com> wrote:
>>>>
>>>> On 5/26/08, mohammed shareef <mdshareef@gmail.com> wrote:
>>>>>
>>>>> Dear All,
>>>>>
>>>>> i cross-compiled the tslib for my filesystem as mentioned in:
>>>>>
>>>>> http://linux.omap.com/pipermail/linux-omap-open-source/2005-March/003174.html
>>>>>
>>>>> and i have put the executables in the filesystem.
>>>>> when i do
>>>>> /usr/X11/bin/ts_calibrate
>>>>>
>>>>> i dont get any "calibration request" on the LCD.
>>>>
>>>> when you run ts_calibrate what are the messages you are getting?
>>>>
>>>> are you receiving the following?
>>>>  Couldnt load module input
>>>> if so, add a third exported variable:
>>>>  export TSLIB_PLUGINDIR=/lib/ts
>>>>
>>>>> But when i do:
>>>>>
>>>>> cat /dev/input/event1
>>>>>
>>>>> i could see that i get stuff on my host computer when i touch the
>>>>> screen. which means that my toucscreen is associated with event1. i
>>>>> have even set up the proper environment variables.
>>>>>
>>>>> doing:
>>>>> cat /proc/interrupts
>>>>> also shows that spi interrupts incrementing on touching the screen.
>>>>>
>>>>> cat /proc/bus/input/devices
>>>>> I: Bus=0000 Vendor=0000 Product=0000 Version=0000
>>>>> N: Name="ADS784x Touchscreen"
>>>>> P: Phys=spi2.0/input0
>>>>> S: Sysfs=/class/input/input1
>>>>> H: Handlers=mouse0 event1 ts0
>>>>> B: EV=b
>>>>> B: KEY=400 0 0 0 0 0 0 0 0 0 0
>>>>> B: ABS=1000003
>>>>>
>>>>> but running
>>>>> ts_calibrate doesnt show any cross-hairs on the LCD.
>>>>>
>>>>> could you tell me if am missing something?
>>>>>
>>>>> thank you,
>>>>> warm regards,
>>>>> Shareef
>>>>> --
>>>>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>>>>> the body of a message to majordomo@vger.kernel.org
>>>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>>>
>>>>
>>> --
>>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>>> the body of a message to majordomo@vger.kernel.org
>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>
>>
>>
>> Please do not print this email unless it is absolutely necessary. Spread
>> environmental awareness.
>>
>> -------------------------------------------------------DISCLAIMER------------------------------------------------------
>> The information transmitted herewith is confidential and proprietary
>> information intended only for use by the individual or entity to which it is
>> addressed. If the reader of this message is not the intended recipient, you
>> are hereby notified that any review, retransmission, dissemination,
>> distribution, copying or other use of, or taking of any action in reliance
>> upon this information is strictly prohibited. If you have received this
>> communication in error, please contact the sender and delete the material
>> from your computer.
>> --------------------------------------------------------------------------------------------------------------------------------
>>
>>
>>
>>
>

Re: omap 0sk and mistral touchscreen..

[mohammed shareef]

hi,

i currently dont have any GUI on it. But the display is turned on as
am able to see the linux logo and also able to write characters to the
lcd.

regards,
Shareef

On Tue, May 27, 2008 at 11:07 AM, Abraham Arce
<abraham.arce.moreno@gmail.com> wrote:
> Shareef,
>
> Any feature that turns off the display some time after boot up?
>
> If you execute Xfbdev, are you able to see the X cursor?
>
> If you execute Xfbdev in background and then start ts_calibrate, what
> do you get in display and serial port?
>
> Best Regards
> Abraham
>
>
> On Tue, May 27, 2008 at 12:32 AM, mohammed shareef <mdshareef@gmail.com> wrote:
>> Hi,
>>
>> i tried the following environment variables:
>>
>> # export TSLIB_TSDEVICE=/dev/input/event1
>> # export TSLIB_CONFFILE=/etc/ts.conf
>> # export TSLIB_FBDEVICE=/dev/fb0
>> # export TSLIB_PLUGINDIR=/usr/lib/ts
>> # export TSLIB_CALIBFILE=/etc/pointercal
>> # export TSLIB_CONSOLEDEVICE=none
>> # /usr/X11/bin/ts_calibrate
>>
>> also int the "ts.conf"  file "module_raw input" is uncommented .
>>
>> but again nothing comes up on the LCD screen.
>>
>> thanx and regards,
>> Shareef
>>
>> On Tue, May 27, 2008 at 10:33 AM, S.Rajeev <srajeev@mistralsolutions.com> wrote:
>>> Hi ,
>>>
>>>
>>> Make the following change :
>>>
>>> 1) In the "ts.conf"  file make sure "module_raw input" is uncommented .
>>> 2) export TSLIB_CONSOLEDEVICE=none
>>>
>>>
>>> Thanks and Regards
>>> rajeev
>>>
>>> ----- Original Message ----- From: "mohammed shareef" <mdshareef@gmail.com>
>>> To: "Abraham Arce" <abraham.arce.moreno@gmail.com>
>>> Cc: "omap" <linux-omap@vger.kernel.org>
>>> Sent: Tuesday, May 27, 2008 9:56 AM
>>> Subject: Re: omap 0sk and mistral touchscreen..
>>>
>>>
>>>> Dear Abraham,
>>>>
>>>> I am not receiving any error nor any messages on the LCD.. i have
>>>> added the following environment variables:
>>>>
>>>> export TSLIB_TSDEVICE=/dev/input/event1
>>>> export TSLIB_CONFFILE=/etc/ts.conf
>>>> export TSLIB_CONSOLEDEVICE=/dev/ttyS0
>>>> export TSLIB_FBDEVICE=/dev/fb0
>>>> export TSLIB_PLUGINDIR=/usr/lib/ts
>>>> export TSLIB_CALIBFILE=/etc/pointercal
>>>>
>>>> everything seems fine.. except that i dont get any calibration
>>>> messages on the lcd.
>>>>
>>>> regards,
>>>> Shareef
>>>>
>>>> On Mon, May 26, 2008 at 9:12 PM, Abraham Arce
>>>> <abraham.arce.moreno@gmail.com> wrote:
>>>>>
>>>>> On 5/26/08, mohammed shareef <mdshareef@gmail.com> wrote:
>>>>>>
>>>>>> Dear All,
>>>>>>
>>>>>> i cross-compiled the tslib for my filesystem as mentioned in:
>>>>>>
>>>>>> http://linux.omap.com/pipermail/linux-omap-open-source/2005-March/003174.html
>>>>>>
>>>>>> and i have put the executables in the filesystem.
>>>>>> when i do
>>>>>> /usr/X11/bin/ts_calibrate
>>>>>>
>>>>>> i dont get any "calibration request" on the LCD.
>>>>>
>>>>> when you run ts_calibrate what are the messages you are getting?
>>>>>
>>>>> are you receiving the following?
>>>>>  Couldnt load module input
>>>>> if so, add a third exported variable:
>>>>>  export TSLIB_PLUGINDIR=/lib/ts
>>>>>
>>>>>> But when i do:
>>>>>>
>>>>>> cat /dev/input/event1
>>>>>>
>>>>>> i could see that i get stuff on my host computer when i touch the
>>>>>> screen. which means that my toucscreen is associated with event1. i
>>>>>> have even set up the proper environment variables.
>>>>>>
>>>>>> doing:
>>>>>> cat /proc/interrupts
>>>>>> also shows that spi interrupts incrementing on touching the screen.
>>>>>>
>>>>>> cat /proc/bus/input/devices
>>>>>> I: Bus=0000 Vendor=0000 Product=0000 Version=0000
>>>>>> N: Name="ADS784x Touchscreen"
>>>>>> P: Phys=spi2.0/input0
>>>>>> S: Sysfs=/class/input/input1
>>>>>> H: Handlers=mouse0 event1 ts0
>>>>>> B: EV=b
>>>>>> B: KEY=400 0 0 0 0 0 0 0 0 0 0
>>>>>> B: ABS=1000003
>>>>>>
>>>>>> but running
>>>>>> ts_calibrate doesnt show any cross-hairs on the LCD.
>>>>>>
>>>>>> could you tell me if am missing something?
>>>>>>
>>>>>> thank you,
>>>>>> warm regards,
>>>>>> Shareef
>>>>>> --
>>>>>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>>>>>> the body of a message to majordomo@vger.kernel.org
>>>>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>>>>
>>>>>
>>>> --
>>>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>>>> the body of a message to majordomo@vger.kernel.org
>>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>>
>>>
>>>
>>> Please do not print this email unless it is absolutely necessary. Spread
>>> environmental awareness.
>>>
>>> -------------------------------------------------------DISCLAIMER------------------------------------------------------
>>> The information transmitted herewith is confidential and proprietary
>>> information intended only for use by the individual or entity to which it is
>>> addressed. If the reader of this message is not the intended recipient, you
>>> are hereby notified that any review, retransmission, dissemination,
>>> distribution, copying or other use of, or taking of any action in reliance
>>> upon this information is strictly prohibited. If you have received this
>>> communication in error, please contact the sender and delete the material
>>> from your computer.
>>> --------------------------------------------------------------------------------------------------------------------------------
>>>
>>>
>>>
>>>
>>
>

Re: omap 0sk and mistral touchscreen..

[mohammed shareef]

hi,

i currently dont have any GUI on it. But the display is turned on as
am able to see the linux logo and also able to write characters to the
lcd.

i would like to add here that i DID NOT get
[*] Touchscreens
  <*> OMAP touchscreen input driver "

but instead i enabled the ADS7846 touchscreen. Actually i couldnt find
omap touchscreen on linux2.6.18.

regards,
Shareef


On Tue, May 27, 2008 at 11:09 AM, mohammed shareef <mdshareef@gmail.com> wrote:
> hi,
>
> i currently dont have any GUI on it. But the display is turned on as
> am able to see the linux logo and also able to write characters to the
> lcd.
>
> regards,
> Shareef
>
> On Tue, May 27, 2008 at 11:07 AM, Abraham Arce
> <abraham.arce.moreno@gmail.com> wrote:
>> Shareef,
>>
>> Any feature that turns off the display some time after boot up?
>>
>> If you execute Xfbdev, are you able to see the X cursor?
>>
>> If you execute Xfbdev in background and then start ts_calibrate, what
>> do you get in display and serial port?
>>
>> Best Regards
>> Abraham
>>
>>
>> On Tue, May 27, 2008 at 12:32 AM, mohammed shareef <mdshareef@gmail.com> wrote:
>>> Hi,
>>>
>>> i tried the following environment variables:
>>>
>>> # export TSLIB_TSDEVICE=/dev/input/event1
>>> # export TSLIB_CONFFILE=/etc/ts.conf
>>> # export TSLIB_FBDEVICE=/dev/fb0
>>> # export TSLIB_PLUGINDIR=/usr/lib/ts
>>> # export TSLIB_CALIBFILE=/etc/pointercal
>>> # export TSLIB_CONSOLEDEVICE=none
>>> # /usr/X11/bin/ts_calibrate
>>>
>>> also int the "ts.conf"  file "module_raw input" is uncommented .
>>>
>>> but again nothing comes up on the LCD screen.
>>>
>>> thanx and regards,
>>> Shareef
>>>
>>> On Tue, May 27, 2008 at 10:33 AM, S.Rajeev <srajeev@mistralsolutions.com> wrote:
>>>> Hi ,
>>>>
>>>>
>>>> Make the following change :
>>>>
>>>> 1) In the "ts.conf"  file make sure "module_raw input" is uncommented .
>>>> 2) export TSLIB_CONSOLEDEVICE=none
>>>>
>>>>
>>>> Thanks and Regards
>>>> rajeev
>>>>
>>>> ----- Original Message ----- From: "mohammed shareef" <mdshareef@gmail.com>
>>>> To: "Abraham Arce" <abraham.arce.moreno@gmail.com>
>>>> Cc: "omap" <linux-omap@vger.kernel.org>
>>>> Sent: Tuesday, May 27, 2008 9:56 AM
>>>> Subject: Re: omap 0sk and mistral touchscreen..
>>>>
>>>>
>>>>> Dear Abraham,
>>>>>
>>>>> I am not receiving any error nor any messages on the LCD.. i have
>>>>> added the following environment variables:
>>>>>
>>>>> export TSLIB_TSDEVICE=/dev/input/event1
>>>>> export TSLIB_CONFFILE=/etc/ts.conf
>>>>> export TSLIB_CONSOLEDEVICE=/dev/ttyS0
>>>>> export TSLIB_FBDEVICE=/dev/fb0
>>>>> export TSLIB_PLUGINDIR=/usr/lib/ts
>>>>> export TSLIB_CALIBFILE=/etc/pointercal
>>>>>
>>>>> everything seems fine.. except that i dont get any calibration
>>>>> messages on the lcd.
>>>>>
>>>>> regards,
>>>>> Shareef
>>>>>
>>>>> On Mon, May 26, 2008 at 9:12 PM, Abraham Arce
>>>>> <abraham.arce.moreno@gmail.com> wrote:
>>>>>>
>>>>>> On 5/26/08, mohammed shareef <mdshareef@gmail.com> wrote:
>>>>>>>
>>>>>>> Dear All,
>>>>>>>
>>>>>>> i cross-compiled the tslib for my filesystem as mentioned in:
>>>>>>>
>>>>>>> http://linux.omap.com/pipermail/linux-omap-open-source/2005-March/003174.html
>>>>>>>
>>>>>>> and i have put the executables in the filesystem.
>>>>>>> when i do
>>>>>>> /usr/X11/bin/ts_calibrate
>>>>>>>
>>>>>>> i dont get any "calibration request" on the LCD.
>>>>>>
>>>>>> when you run ts_calibrate what are the messages you are getting?
>>>>>>
>>>>>> are you receiving the following?
>>>>>>  Couldnt load module input
>>>>>> if so, add a third exported variable:
>>>>>>  export TSLIB_PLUGINDIR=/lib/ts
>>>>>>
>>>>>>> But when i do:
>>>>>>>
>>>>>>> cat /dev/input/event1
>>>>>>>
>>>>>>> i could see that i get stuff on my host computer when i touch the
>>>>>>> screen. which means that my toucscreen is associated with event1. i
>>>>>>> have even set up the proper environment variables.
>>>>>>>
>>>>>>> doing:
>>>>>>> cat /proc/interrupts
>>>>>>> also shows that spi interrupts incrementing on touching the screen.
>>>>>>>
>>>>>>> cat /proc/bus/input/devices
>>>>>>> I: Bus=0000 Vendor=0000 Product=0000 Version=0000
>>>>>>> N: Name="ADS784x Touchscreen"
>>>>>>> P: Phys=spi2.0/input0
>>>>>>> S: Sysfs=/class/input/input1
>>>>>>> H: Handlers=mouse0 event1 ts0
>>>>>>> B: EV=b
>>>>>>> B: KEY=400 0 0 0 0 0 0 0 0 0 0
>>>>>>> B: ABS=1000003
>>>>>>>
>>>>>>> but running
>>>>>>> ts_calibrate doesnt show any cross-hairs on the LCD.
>>>>>>>
>>>>>>> could you tell me if am missing something?
>>>>>>>
>>>>>>> thank you,
>>>>>>> warm regards,
>>>>>>> Shareef
>>>>>>> --
>>>>>>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>>>>>>> the body of a message to majordomo@vger.kernel.org
>>>>>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>>>>>
>>>>>>
>>>>> --
>>>>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>>>>> the body of a message to majordomo@vger.kernel.org
>>>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>>>
>>>>
>>>>
>>>> Please do not print this email unless it is absolutely necessary. Spread
>>>> environmental awareness.
>>>>
>>>> -------------------------------------------------------DISCLAIMER------------------------------------------------------
>>>> The information transmitted herewith is confidential and proprietary
>>>> information intended only for use by the individual or entity to which it is
>>>> addressed. If the reader of this message is not the intended recipient, you
>>>> are hereby notified that any review, retransmission, dissemination,
>>>> distribution, copying or other use of, or taking of any action in reliance
>>>> upon this information is strictly prohibited. If you have received this
>>>> communication in error, please contact the sender and delete the material
>>>> from your computer.
>>>> --------------------------------------------------------------------------------------------------------------------------------
>>>>
>>>>
>>>>
>>>>
>>>
>>
>

Re: omap 0sk and mistral touchscreen..

[mohammed shareef]

Hi,
everything looks fine from the kernel side. I think the problem might
be in the file system. i have used the following options to get the
touchscreen files compiled from tslib:

./autogen.sh

./configure --prefix=/tslib --host=arm-linux-gnu

make

make install

is it right?

regards,
Shareef

On Tue, May 27, 2008 at 12:00 PM, mohammed shareef <mdshareef@gmail.com> wrote:
> hi,
>
> i currently dont have any GUI on it. But the display is turned on as
> am able to see the linux logo and also able to write characters to the
> lcd.
>
> i would like to add here that i DID NOT get
> [*] Touchscreens
>  <*> OMAP touchscreen input driver "
>
> but instead i enabled the ADS7846 touchscreen. Actually i couldnt find
> omap touchscreen on linux2.6.18.
>
> regards,
> Shareef
>
>
> On Tue, May 27, 2008 at 11:09 AM, mohammed shareef <mdshareef@gmail.com> wrote:
>> hi,
>>
>> i currently dont have any GUI on it. But the display is turned on as
>> am able to see the linux logo and also able to write characters to the
>> lcd.
>>
>> regards,
>> Shareef
>>
>> On Tue, May 27, 2008 at 11:07 AM, Abraham Arce
>> <abraham.arce.moreno@gmail.com> wrote:
>>> Shareef,
>>>
>>> Any feature that turns off the display some time after boot up?
>>>
>>> If you execute Xfbdev, are you able to see the X cursor?
>>>
>>> If you execute Xfbdev in background and then start ts_calibrate, what
>>> do you get in display and serial port?
>>>
>>> Best Regards
>>> Abraham
>>>
>>>
>>> On Tue, May 27, 2008 at 12:32 AM, mohammed shareef <mdshareef@gmail.com> wrote:
>>>> Hi,
>>>>
>>>> i tried the following environment variables:
>>>>
>>>> # export TSLIB_TSDEVICE=/dev/input/event1
>>>> # export TSLIB_CONFFILE=/etc/ts.conf
>>>> # export TSLIB_FBDEVICE=/dev/fb0
>>>> # export TSLIB_PLUGINDIR=/usr/lib/ts
>>>> # export TSLIB_CALIBFILE=/etc/pointercal
>>>> # export TSLIB_CONSOLEDEVICE=none
>>>> # /usr/X11/bin/ts_calibrate
>>>>
>>>> also int the "ts.conf"  file "module_raw input" is uncommented .
>>>>
>>>> but again nothing comes up on the LCD screen.
>>>>
>>>> thanx and regards,
>>>> Shareef
>>>>
>>>> On Tue, May 27, 2008 at 10:33 AM, S.Rajeev <srajeev@mistralsolutions.com> wrote:
>>>>> Hi ,
>>>>>
>>>>>
>>>>> Make the following change :
>>>>>
>>>>> 1) In the "ts.conf"  file make sure "module_raw input" is uncommented .
>>>>> 2) export TSLIB_CONSOLEDEVICE=none
>>>>>
>>>>>
>>>>> Thanks and Regards
>>>>> rajeev
>>>>>
>>>>> ----- Original Message ----- From: "mohammed shareef" <mdshareef@gmail.com>
>>>>> To: "Abraham Arce" <abraham.arce.moreno@gmail.com>
>>>>> Cc: "omap" <linux-omap@vger.kernel.org>
>>>>> Sent: Tuesday, May 27, 2008 9:56 AM
>>>>> Subject: Re: omap 0sk and mistral touchscreen..
>>>>>
>>>>>
>>>>>> Dear Abraham,
>>>>>>
>>>>>> I am not receiving any error nor any messages on the LCD.. i have
>>>>>> added the following environment variables:
>>>>>>
>>>>>> export TSLIB_TSDEVICE=/dev/input/event1
>>>>>> export TSLIB_CONFFILE=/etc/ts.conf
>>>>>> export TSLIB_CONSOLEDEVICE=/dev/ttyS0
>>>>>> export TSLIB_FBDEVICE=/dev/fb0
>>>>>> export TSLIB_PLUGINDIR=/usr/lib/ts
>>>>>> export TSLIB_CALIBFILE=/etc/pointercal
>>>>>>
>>>>>> everything seems fine.. except that i dont get any calibration
>>>>>> messages on the lcd.
>>>>>>
>>>>>> regards,
>>>>>> Shareef
>>>>>>
>>>>>> On Mon, May 26, 2008 at 9:12 PM, Abraham Arce
>>>>>> <abraham.arce.moreno@gmail.com> wrote:
>>>>>>>
>>>>>>> On 5/26/08, mohammed shareef <mdshareef@gmail.com> wrote:
>>>>>>>>
>>>>>>>> Dear All,
>>>>>>>>
>>>>>>>> i cross-compiled the tslib for my filesystem as mentioned in:
>>>>>>>>
>>>>>>>> http://linux.omap.com/pipermail/linux-omap-open-source/2005-March/003174.html
>>>>>>>>
>>>>>>>> and i have put the executables in the filesystem.
>>>>>>>> when i do
>>>>>>>> /usr/X11/bin/ts_calibrate
>>>>>>>>
>>>>>>>> i dont get any "calibration request" on the LCD.
>>>>>>>
>>>>>>> when you run ts_calibrate what are the messages you are getting?
>>>>>>>
>>>>>>> are you receiving the following?
>>>>>>>  Couldnt load module input
>>>>>>> if so, add a third exported variable:
>>>>>>>  export TSLIB_PLUGINDIR=/lib/ts
>>>>>>>
>>>>>>>> But when i do:
>>>>>>>>
>>>>>>>> cat /dev/input/event1
>>>>>>>>
>>>>>>>> i could see that i get stuff on my host computer when i touch the
>>>>>>>> screen. which means that my toucscreen is associated with event1. i
>>>>>>>> have even set up the proper environment variables.
>>>>>>>>
>>>>>>>> doing:
>>>>>>>> cat /proc/interrupts
>>>>>>>> also shows that spi interrupts incrementing on touching the screen.
>>>>>>>>
>>>>>>>> cat /proc/bus/input/devices
>>>>>>>> I: Bus=0000 Vendor=0000 Product=0000 Version=0000
>>>>>>>> N: Name="ADS784x Touchscreen"
>>>>>>>> P: Phys=spi2.0/input0
>>>>>>>> S: Sysfs=/class/input/input1
>>>>>>>> H: Handlers=mouse0 event1 ts0
>>>>>>>> B: EV=b
>>>>>>>> B: KEY=400 0 0 0 0 0 0 0 0 0 0
>>>>>>>> B: ABS=1000003
>>>>>>>>
>>>>>>>> but running
>>>>>>>> ts_calibrate doesnt show any cross-hairs on the LCD.
>>>>>>>>
>>>>>>>> could you tell me if am missing something?
>>>>>>>>
>>>>>>>> thank you,
>>>>>>>> warm regards,
>>>>>>>> Shareef
>>>>>>>> --
>>>>>>>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>>>>>>>> the body of a message to majordomo@vger.kernel.org
>>>>>>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>>>>>>
>>>>>>>
>>>>>> --
>>>>>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>>>>>> the body of a message to majordomo@vger.kernel.org
>>>>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>>>>
>>>>>
>>>>>
>>>>> Please do not print this email unless it is absolutely necessary. Spread
>>>>> environmental awareness.
>>>>>
>>>>> -------------------------------------------------------DISCLAIMER------------------------------------------------------
>>>>> The information transmitted herewith is confidential and proprietary
>>>>> information intended only for use by the individual or entity to which it is
>>>>> addressed. If the reader of this message is not the intended recipient, you
>>>>> are hereby notified that any review, retransmission, dissemination,
>>>>> distribution, copying or other use of, or taking of any action in reliance
>>>>> upon this information is strictly prohibited. If you have received this
>>>>> communication in error, please contact the sender and delete the material
>>>>> from your computer.
>>>>> --------------------------------------------------------------------------------------------------------------------------------
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>
>>
>

Re: omap 0sk and mistral touchscreen..

[mohammed shareef]

Hi,
everything looks fine from the kernel side. I think the problem might
be in the file system. i have used the following options to get the
touchscreen files compiled from tslib:

./autogen.sh

./configure --prefix=/tslib --host=arm-linux-gnu

make

make install

is it right?

when i do:
cat /proc/bus/input/devices

i get:
I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="ADS784x Touchscreen"
P: Phys=spi2.0/input0
S: Sysfs=/class/input/input1
H: Handlers=mouse0 event1 ts0
B: EV=b
B: KEY=400 0 0 0 0 0 0 0 0 0 0
B: ABS=1000003


what does ts0 have to do with the environment variables? i have not
included ts0 in the environment variables> my environment variables
are:

export TSLIB_TSDEVICE=/dev/input/event1
export TSLIB_CONFFILE=/etc/ts.conf
export TSLIB_CONSOLEDEVICE=/dev/ttyS0
export TSLIB_CONSOLEDEVICE=none
export TSLIB_FBDEVICE=/dev/fb0
export TSLIB_PLUGINDIR=/usr/lib/ts
export TSLIB_CALIBFILE=/etc/pointercal

when i boot up the kernel, i get the following details regarding the
touchscreen:

ts: Compaq touchscreen protocol output
ads7846 spi2.0: touchscreen + hwmon, irq 164
input: ADS784x Touchscreen as /class/input/input1

someone please help me out. i am struck at this point for a couple of
weeks now.

thanx and regards,
Shareef

On Tue, May 27, 2008 at 7:12 PM, mohammed shareef <mdshareef@gmail.com> wrote:
> Hi,
> everything looks fine from the kernel side. I think the problem might
> be in the file system. i have used the following options to get the
> touchscreen files compiled from tslib:
>
> ./autogen.sh
>
> ./configure --prefix=/tslib --host=arm-linux-gnu
>
> make
>
> make install
>
> is it right?
>
> regards,
> Shareef
>
> On Tue, May 27, 2008 at 12:00 PM, mohammed shareef <mdshareef@gmail.com> wrote:
>> hi,
>>
>> i currently dont have any GUI on it. But the display is turned on as
>> am able to see the linux logo and also able to write characters to the
>> lcd.
>>
>> i would like to add here that i DID NOT get
>> [*] Touchscreens
>>  <*> OMAP touchscreen input driver "
>>
>> but instead i enabled the ADS7846 touchscreen. Actually i couldnt find
>> omap touchscreen on linux2.6.18.
>>
>> regards,
>> Shareef
>>
>>
>> On Tue, May 27, 2008 at 11:09 AM, mohammed shareef <mdshareef@gmail.com> wrote:
>>> hi,
>>>
>>> i currently dont have any GUI on it. But the display is turned on as
>>> am able to see the linux logo and also able to write characters to the
>>> lcd.
>>>
>>> regards,
>>> Shareef
>>>
>>> On Tue, May 27, 2008 at 11:07 AM, Abraham Arce
>>> <abraham.arce.moreno@gmail.com> wrote:
>>>> Shareef,
>>>>
>>>> Any feature that turns off the display some time after boot up?
>>>>
>>>> If you execute Xfbdev, are you able to see the X cursor?
>>>>
>>>> If you execute Xfbdev in background and then start ts_calibrate, what
>>>> do you get in display and serial port?
>>>>
>>>> Best Regards
>>>> Abraham
>>>>
>>>>
>>>> On Tue, May 27, 2008 at 12:32 AM, mohammed shareef <mdshareef@gmail.com> wrote:
>>>>> Hi,
>>>>>
>>>>> i tried the following environment variables:
>>>>>
>>>>> # export TSLIB_TSDEVICE=/dev/input/event1
>>>>> # export TSLIB_CONFFILE=/etc/ts.conf
>>>>> # export TSLIB_FBDEVICE=/dev/fb0
>>>>> # export TSLIB_PLUGINDIR=/usr/lib/ts
>>>>> # export TSLIB_CALIBFILE=/etc/pointercal
>>>>> # export TSLIB_CONSOLEDEVICE=none
>>>>> # /usr/X11/bin/ts_calibrate
>>>>>
>>>>> also int the "ts.conf"  file "module_raw input" is uncommented .
>>>>>
>>>>> but again nothing comes up on the LCD screen.
>>>>>
>>>>> thanx and regards,
>>>>> Shareef
>>>>>
>>>>> On Tue, May 27, 2008 at 10:33 AM, S.Rajeev <srajeev@mistralsolutions.com> wrote:
>>>>>> Hi ,
>>>>>>
>>>>>>
>>>>>> Make the following change :
>>>>>>
>>>>>> 1) In the "ts.conf"  file make sure "module_raw input" is uncommented .
>>>>>> 2) export TSLIB_CONSOLEDEVICE=none
>>>>>>
>>>>>>
>>>>>> Thanks and Regards
>>>>>> rajeev
>>>>>>
>>>>>> ----- Original Message ----- From: "mohammed shareef" <mdshareef@gmail.com>
>>>>>> To: "Abraham Arce" <abraham.arce.moreno@gmail.com>
>>>>>> Cc: "omap" <linux-omap@vger.kernel.org>
>>>>>> Sent: Tuesday, May 27, 2008 9:56 AM
>>>>>> Subject: Re: omap 0sk and mistral touchscreen..
>>>>>>
>>>>>>
>>>>>>> Dear Abraham,
>>>>>>>
>>>>>>> I am not receiving any error nor any messages on the LCD.. i have
>>>>>>> added the following environment variables:
>>>>>>>
>>>>>>> export TSLIB_TSDEVICE=/dev/input/event1
>>>>>>> export TSLIB_CONFFILE=/etc/ts.conf
>>>>>>> export TSLIB_CONSOLEDEVICE=/dev/ttyS0
>>>>>>> export TSLIB_FBDEVICE=/dev/fb0
>>>>>>> export TSLIB_PLUGINDIR=/usr/lib/ts
>>>>>>> export TSLIB_CALIBFILE=/etc/pointercal
>>>>>>>
>>>>>>> everything seems fine.. except that i dont get any calibration
>>>>>>> messages on the lcd.
>>>>>>>
>>>>>>> regards,
>>>>>>> Shareef
>>>>>>>
>>>>>>> On Mon, May 26, 2008 at 9:12 PM, Abraham Arce
>>>>>>> <abraham.arce.moreno@gmail.com> wrote:
>>>>>>>>
>>>>>>>> On 5/26/08, mohammed shareef <mdshareef@gmail.com> wrote:
>>>>>>>>>
>>>>>>>>> Dear All,
>>>>>>>>>
>>>>>>>>> i cross-compiled the tslib for my filesystem as mentioned in:
>>>>>>>>>
>>>>>>>>> http://linux.omap.com/pipermail/linux-omap-open-source/2005-March/003174.html
>>>>>>>>>
>>>>>>>>> and i have put the executables in the filesystem.
>>>>>>>>> when i do
>>>>>>>>> /usr/X11/bin/ts_calibrate
>>>>>>>>>
>>>>>>>>> i dont get any "calibration request" on the LCD.
>>>>>>>>
>>>>>>>> when you run ts_calibrate what are the messages you are getting?
>>>>>>>>
>>>>>>>> are you receiving the following?
>>>>>>>>  Couldnt load module input
>>>>>>>> if so, add a third exported variable:
>>>>>>>>  export TSLIB_PLUGINDIR=/lib/ts
>>>>>>>>
>>>>>>>>> But when i do:
>>>>>>>>>
>>>>>>>>> cat /dev/input/event1
>>>>>>>>>
>>>>>>>>> i could see that i get stuff on my host computer when i touch the
>>>>>>>>> screen. which means that my toucscreen is associated with event1. i
>>>>>>>>> have even set up the proper environment variables.
>>>>>>>>>
>>>>>>>>> doing:
>>>>>>>>> cat /proc/interrupts
>>>>>>>>> also shows that spi interrupts incrementing on touching the screen.
>>>>>>>>>
>>>>>>>>> cat /proc/bus/input/devices
>>>>>>>>> I: Bus=0000 Vendor=0000 Product=0000 Version=0000
>>>>>>>>> N: Name="ADS784x Touchscreen"
>>>>>>>>> P: Phys=spi2.0/input0
>>>>>>>>> S: Sysfs=/class/input/input1
>>>>>>>>> H: Handlers=mouse0 event1 ts0
>>>>>>>>> B: EV=b
>>>>>>>>> B: KEY=400 0 0 0 0 0 0 0 0 0 0
>>>>>>>>> B: ABS=1000003
>>>>>>>>>
>>>>>>>>> but running
>>>>>>>>> ts_calibrate doesnt show any cross-hairs on the LCD.
>>>>>>>>>
>>>>>>>>> could you tell me if am missing something?
>>>>>>>>>
>>>>>>>>> thank you,
>>>>>>>>> warm regards,
>>>>>>>>> Shareef
>>>>>>>>> --
>>>>>>>>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>>>>>>>>> the body of a message to majordomo@vger.kernel.org
>>>>>>>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>>>>>>>
>>>>>>>>
>>>>>>> --
>>>>>>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>>>>>>> the body of a message to majordomo@vger.kernel.org
>>>>>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>>>>>
>>>>>>
>>>>>>
>>>>>> Please do not print this email unless it is absolutely necessary. Spread
>>>>>> environmental awareness.
>>>>>>
>>>>>> -------------------------------------------------------DISCLAIMER------------------------------------------------------
>>>>>> The information transmitted herewith is confidential and proprietary
>>>>>> information intended only for use by the individual or entity to which it is
>>>>>> addressed. If the reader of this message is not the intended recipient, you
>>>>>> are hereby notified that any review, retransmission, dissemination,
>>>>>> distribution, copying or other use of, or taking of any action in reliance
>>>>>> upon this information is strictly prohibited. If you have received this
>>>>>> communication in error, please contact the sender and delete the material
>>>>>> from your computer.
>>>>>> --------------------------------------------------------------------------------------------------------------------------------
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>

Re: omap 0sk and mistral touchscreen..

[Felipe Balbi]

On Tue, May 27, 2008 at 07:32:12PM +0530, mohammed shareef wrote:
> Hi,
> everything looks fine from the kernel side. I think the problem might
> be in the file system. i have used the following options to get the
> touchscreen files compiled from tslib:
> 
> ./autogen.sh
> 
> ./configure --prefix=/tslib --host=arm-linux-gnu
> 
> make
> 
> make install
> 
> is it right?

Are you compiling inside the arm system??
doesn't tslib has a --target=<arch> flag??

-- 
Best Regards,

Felipe Balbi
me@felipebalbi.com
http://blog.felipebalbi.com

Re: omap 0sk and mistral touchscreen..

[mohammed shareef]

Hi,

no i didnt specify the arch flag?

what is the arch flag for omap 5912 osk?

could you please tell me the full ./configure line?

thank you.

regards,
Shareef

On Wed, May 28, 2008 at 12:11 AM, Felipe Balbi <me@felipebalbi.com> wrote:
> On Tue, May 27, 2008 at 07:32:12PM +0530, mohammed shareef wrote:
>> Hi,
>> everything looks fine from the kernel side. I think the problem might
>> be in the file system. i have used the following options to get the
>> touchscreen files compiled from tslib:
>>
>> ./autogen.sh
>>
>> ./configure --prefix=/tslib --host=arm-linux-gnu
>>
>> make
>>
>> make install
>>
>> is it right?
>
> Are you compiling inside the arm system??
> doesn't tslib has a --target=<arch> flag??
>
> --
> Best Regards,
>
> Felipe Balbi
> me@felipebalbi.com
> http://blog.felipebalbi.com
>