meta-virtualization/dynamic-layers/raspberrypi/conf/distro/include/xen-raspberrypi4-64.inc
Christopher Clark 686adaf68e xen, rpi4: move rpi4-machine+xen-distro cfg into dynamic layer
Improve meta-virt-xen.inc by moving all the Raspberry Pi 4 config
settings to a new xen-raspberrypi4-64.inc file in the raspberrypi
dynamic layer.

The new .inc file is included only for the raspberrypi4-64 MACHINE,
so the config settings no longer need to be applied using overrides.

Signed-off-by: Christopher Clark <christopher.w.clark@gmail.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
2021-04-29 23:05:11 -04:00

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# Xen on Raspberry Pi 4 settings
# Xen uses u-boot for configuration and uses the uart
RPI_USE_U_BOOT = "1"
ENABLE_UART = "1"
# Build the bootable SD card image
IMAGE_CLASSES_append = " sdcard_image-rpi"
IMAGE_FSTYPES_append = " rpi-sdimg"
# Add Xen to the bootable SD card image
RPI_SDIMG_EXTRA_DEPENDS_append = " xen:do_deploy"
DEPLOYPAYLOAD = "xen-${MACHINE}:xen"
# We need the GIC enabled for Xen to work
RPI_EXTRA_CONFIG_append = "\nenable_gic=1"
# Increase boot partition for space for kernel and Xen
BOOT_SPACE = "61440"
# Override the meta-raspberrypi default kernel preference
PREFERRED_PROVIDER_virtual/kernel ?= "linux-yocto"
KERNEL_DEVICETREE ?= "broadcom/bcm2711-rpi-4-b.dtb"