hi i m using egalx touchkit device. which driver i need to use .. is it usbtouchscreen.ko or usbhid when i manullay try to load usbtouchscreen.ko its giving the error
usbtouchscreen.ko failed (Invalid argument) what are hte valid argument i need to supply pls help On Jul 2, 12:39 pm, Luccio <[email protected]> wrote: > Hi Gutam, > thanks for reply, can you please give me more details about your suggest ? > > Best Regards. > > Le vendredi 29 juin 2012 10:04:19 UTC+2, Goutam Kumar a écrit : > > > > > Hi Luccio, > > > Please share and look into the kernel log. I feel the USB TS device is > > getting detected as generic usb hid device. If yes then this need to > > correct and enable driver for your device. For eGalax support is already > > available. > > > Regards, > > Goutam > > > On Thu, Jun 28, 2012 at 5:42 PM, Luccio <[email protected]> wrote: > > >> Hi, > >> i am trying to add my eGalax capacitive touchscreen to my platform, for > >> that i build the usbtouchscreen driver and i add the idc file with > >> idVendor,idProduct of my eGalax. However the touchscreen is handled by the > >> usbhid driver. > >> How can make it working with the usbtouhscreen driver ? > >> here is the idf file which i am using > > >> # Copyright (C) 2010 The Android Open Source Project > >> # > >> # Licensed under the Apache License, Version 2.0 (the "License"); > >> # you may not use this file except in compliance with the License. > >> # You may obtain a copy of the License at > >> # > >> # http://www.apache.org/licenses/LICENSE-2.0 > >> # > >> # Unless required by applicable law or agreed to in writing, software > >> # distributed under the License is distributed on an "AS IS" BASIS, > >> # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. > >> # See the License for the specific language governing permissions and > >> # limitations under the License. > > >> # > >> # Emulator keyboard configuration file #1. > >> # > > >> #touch.deviceType = touchScreen > >> #touch.orientationAware = 1 > > >> #keyboard.layout = qwerty > >> #keyboard.characterMap = qwerty > >> #keyboard.orientationAware = 1 > >> #keyboard.builtIn = 1 > > >> #cursor.mode = navigation > >> #cursor.orientationAware = 1 > > >> # Touch Size > >> touch.deviceType = touchScreen > >> touchSize.calibration = pressure > > >> # Tool Size > >> touch.toolSize.calibration = linear > >> touch.toolSize.linearScale = 10 > >> touch.toolSize.linearBias = 160 > >> touch.toolSize.isSummed = 1 > > >> # Pressure > >> touch.pressure.calibration = amplitude > >> touch.pressure.source = default > >> touch.pressure.scale = 0.01 > > >> # Size > >> touch.size.calibration = normalized > > >> # Orientation > >> touch.orientation.calibration = interpolated > > >> Best Regards, > > >> -- > >> unsubscribe: [email protected] > >> website:http://groups.google.com/group/android-porting > > -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting
