Hi Prasanna/Shakthi
Thanks for the reply.
I was not able to get back since some how the custom kernel which i have built
is not booting properly, i am in the process of resolving the issue.
As Prassana mentioned i looked up the driver loaded when keyboard was
connected using
lsusb
/: Bus 07.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/8p, 480M
|__ Port 4: Dev 2, If 0, Class=Video, Driver=, 480M
|__ Port 4: Dev 2, If 1, Class=Video, Driver=, 480M
/: Bus 06.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
/: Bus 05.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
|__ Port 1: Dev 2, If 0, Class=Human Interface Device,
Driver=usbhid, 1.5M
|__ Port 1: Dev 2, If 1, Class=Human Interface Device,
Driver=usbhid, 1.5M
Below is the dmesg logs
[ 1134.693121] usb 1-1: New USB device found, idVendor=0e6a, idProduct=6001
[ 1134.693129] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 1134.693134] usb 1-1: Product: HID Keyboard Device
[ 1134.729920] input: HID Keyboard Device as
/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1:1.0/0003:0E6A:6001.0003/input/input16
[ 1134.730244] hid-generic 0003:0E6A:6001.0003: input,hidraw0: USB HID
v1.10 Keyboard [HID Keyboard Device] on usb-0000:00:1a.0-1/input0
[ 1134.762308] input: HID Keyboard Device as
/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1:1.1/0003:0E6A:6001.0004/input/input17
[ 1134.762645] hid-generic 0003:0E6A:6001.0004: input,hidraw1: USB HID
v1.10 Device [HID Keyboard Device] on usb-0000:00:1a.0-1/input1
[ 2136.261756] perf interrupt took too long (2508 > 2500), lowering
kernel.perf_event_max_sample_rate to 50000
>From the above logs i can say that it is using default hid driver for
the keyboard.
I will update as soon as i am able to get more information.
Thanks,
Selvaraj
On Wed, Jul 23, 2014 at 10:46 AM, PrasannaKumar Muralidharan
<[email protected]> wrote:
> udev generally loads the usb keyborad driver when a keyboard is connected.
> So you cannot expect that your driver is loaded automatically. Writing a
> udev should solve this I guess.
>
> Regards,
> PrasannaKumar Muralidhara
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