meta-agl-bsp/conf/include/agl_raspberrypi3.inc

   1 # Maximum memory allowed to be assigned
   2 GPU_MEM = "128"
   3
   4 ENABLE_CMA = "1"
   5 # Add CMA to the kernel arguments for SOTA
   6 OSTREE_KERNEL_ARGS_sota_append = " cma=256M"
   7 CMA_LWM = "16"
   8 CMA_HWM = "32"
   9
  10 MULTI_PROVIDER_WHITELIST += "virtual/libgl virtual/egl virtual/libgles1 virtual/libgles2"
  11
  12 # The correct config for a Raspberry Pi 3 in 32bit mode
  13 UBOOT_MACHINE = "rpi_3_32b_config"
  14
  15 KERNEL_IMAGETYPE = "uImage"
  16
  17 PREFERRED_VERSION_linux-raspberrypi = "4.19%"
  18 RPI_KERNEL_DEVICETREE_remove_raspberrypi3 = "bcm2708-rpi-0-w.dtb"
  19 RPI_KERNEL_DEVICETREE_OVERLAYS_remove_raspberrypi3 = "overlays/lirc-rpi.dtbo"
  20 RPI_KERNEL_DEVICETREE_OVERLAYS_append_raspberrypi3 = " overlays/vc4-fkms-v3d.dtbo"
  21
  22 # Set appropriate version of Mesa for Raspberry Pi 3 and 4
  23 PREFERRED_VERSION_mesa = "19.1%"
  24
  25 MACHINE_FEATURES += "vc4graphics"
  26
  27 # Switch to firmware KMS to support the official DSI touchscreen display
  28 VC4DTBO = "vc4-fkms-v3d"
  29
  30 # For libomxil
  31 #LICENSE_FLAGS_WHITELIST = "commercial"
  32
  33 IMAGE_INSTALL_append = " kernel-modules linux-firmware-rpidistro-bcm43430 linux-firmware-rpidistro-bcm43455 create-combined-dtb "
  34
  35 # Psplash causes crash on first boot on RPi
  36 IMAGE_FEATURES_remove = "splash"
  37
  38 # Build updatable image. Only takes effect when sota.bbclass is inherited
  39 DISTRO_FEATURES_append = " sota"
  40
  41 # Create WIC images to write to SD cards.
  42 WKS_FILE = "sdimage-raspberrypi.wks"
  43 AGL_EXTRA_IMAGE_FSTYPES = "wic.xz wic.bmap wic.xz.sha256sum"
  44 IMAGE_BOOT_FILES = "bcm2835-bootfiles/* \
  45                  ${@make_dtb_boot_files(d)} \
  46                  ${@bb.utils.contains('KERNEL_IMAGETYPE', 'uImage', \
  47                     '${KERNEL_IMAGETYPE} u-boot.bin;${SDIMG_KERNELIMAGE} boot.scr', \
  48                     '${KERNEL_IMAGETYPE};${SDIMG_KERNELIMAGE}', d)} \
  49                  "
  50 do_image_wic[depends] += " \
  51     bcm2835-bootfiles:do_deploy \
  52     ${@bb.utils.contains('KERNEL_IMAGETYPE', 'uImage', 'u-boot:do_deploy', '',d)} \
  53     "