# Vibrator driver for HHG device
## How to merge the driver into kernel source tree

 1. Copy \${this_project}/drivers/hid/hid-aksys.c into \${your_kernel_root}/drivers/hid/

 2. Compare and merge \${this_project}/drivers/hid/hid-ids.h into \${your_kernel_root}/drivers/hid/hid-ids.h :
 Add the following code before the last line of this file

    ```c
        #define USB_VENDER_ID_TEMP_HHG_AKSY  0x1234
        #define USB_VENDER_ID_QUALCOMM 	0x1000
    ```

 3. Merge \${this_project}/drivers/hid/Kconfig into \${your_kernel_root}/drivers/hid/Kconfig :
Add the following code before the last line of this file

		config HID_AKSYS_QRD
    		tristate "AKSys gamepad USB adapter support"
    		depends on HID
    		---help---
    		Support for AKSys gamepad USB adapter

    	config AKSYS_QRD_FF
    		bool "AKSys gamepad USB adapter force feedback support"
    		depends on HID_AKSYS_QRD
    		select INPUT_FF_MEMLESS
    		---help---
    		Say Y here if you have a AKSys gamepad USB adapter and want to
    		enable force feedback support for it.
    		
 4. Merge \${this_project}/drivers/hid/Makefile into \${your_kernel_root}/drivers/hid/Makefile :
 Add the following code at the end of this file

		obj-$(CONFIG_HID_AKSYS_QRD)	+= hid-aksys.o
		
 5. Modify your kernel's default build configuration file. Add the following two lines:

        CONFIG_HID_AKSYS_QRD=m
        CONFIG_AKSYS_QRD_FF=y