petalinux-config -c kernel 支持鼠标、键盘、webcam

petalinux-config -c kernel

• Following are some of the mandatory configurations needed for successful booting of Ubuntu Desktop.
  • Disable initramfs in kernel configuration GUI at ‘General setup -> Initial RAM file system and RAM disk (initramfs/initrd) support’
• Following settings are required to enable Input device, multimedia and USB related settings
  • Device Drivers->Input device support->Event interface’
  • Device Drivers->Input device support->Keyboards’
  • Device Drivers->Input device support->Mouse interface’
  • Device Drivers->Multimedia support->Media USB Adapters->USB Video Class (UVC)
  • Device Drivers->Multimedia support->Cameras/video grabbers support’
  • Device Drivers->Multimedia support->V4L platform devices
  • Device Drivers->USB support and enable all required classes
  • Device Drivers->HID support->Generic HID driver
  • Device Drivers->HID support->USB HID support->USB HID transport layer
  • Disabling the PMBUS PMIC so that power demo can use them without any issues
  • Device Drivers->Hardware Monitoring support->PMBus support->Maxim MAX20751’
  • Enable the PHY settings
  • Device Drivers->PHY Subsystem’
  • Device Drivers->PHY Subsystem->Xilinx ZynqMP PHY driver’
  • Disable the PCI settings
  • Bus Support->PCI support’ This needs to be disabled for this version
  • Enable the sound related settings:
  • Device Drivers->Sound card support’
  • Device Drivers->Sound card support->Advanced Linux Sound Architecture’ enabling ALSA support
  • Kernel hacking > Tracers > Kernel Function Tracer
  • Save and Exit the kernel configuration.