meta-agl-bsp/conf/machine/raspberrypi4.conf

   1 #@TYPE: Machine
   2 #@NAME: RaspberryPi 4 Development Board (64bit)
   3 #@DESCRIPTION: Machine configuration for the RaspberryPi 4 in 64 bits mode
   4
   5 MACHINEOVERRIDES = "raspberrypi4:${MACHINE}"
   6
   7 MACHINE_EXTRA_RRECOMMENDS += "\
   8     linux-firmware-rpidistro-bcm43455 \
   9     bluez-firmware-rpidistro-bcm4345c0-hcd \
  10 "
  11
  12 require conf/machine/include/arm/arch-arm64.inc
  13 include conf/machine/include/rpi4-base.inc
  14
  15 RPI_KERNEL_DEVICETREE = " \
  16     broadcom/bcm2711-rpi-4-b.dtb \
  17 "
  18
  19 SDIMG_KERNELIMAGE ?= "kernel8.img"
  20 SERIAL_CONSOLES ?= "115200;ttyS0"
  21
  22 MACHINE_FEATURES_append = " vc4graphics"
  23 UBOOT_MACHINE = "rpi_4_config"
  24
  25 VC4DTBO ?= "vc4-fkms-v3d"
  26
  27 # When u-boot is enabled we need to use the "Image" format and the "booti"
  28 # command to load the kernel
  29 KERNEL_IMAGETYPE_UBOOT ?= "Image"
  30 # "zImage" not supported on arm64 and ".gz" images not supported by bootloader yet
  31 KERNEL_IMAGETYPE_DIRECT ?= "Image"
  32 KERNEL_BOOTCMD ?= "booti"
  33
  34 RPI_EXTRA_CONFIG ?= "\n# Force arm in 64bit mode. See: https://github.com/raspberrypi/firmware/issues/1193.\narm_64bit=1"
  35
  36 ARMSTUB ?= "armstub8-gic.bin"