qemuarm64: Add graphics support

Add the necessary parts to qemuarm64.conf for graphics to be shown in
the SDL window, and USB so that it is possible to interact with it.

(From OE-Core rev: 7098a0e9115416b2cc1234e86893f8b9337e7849)

Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 6 insertions, 2 deletions

diff --git a/meta/conf/machine/qemuarm64.conf b/meta/conf/machine/qemuarm64.conf
index 43078588a8..e17245a0f7 100644
--- a/meta/conf/machine/qemuarm64.conf
+++ b/meta/conf/machine/qemuarm64.conf
@@ -14,9 +14,11 @@ QB_SYSTEM_NAME = "qemu-system-aarch64"
 QB_MEM = "-m 512"
 QB_MACHINE = "-machine virt"
 QB_CPU = "-cpu cortex-a57"
-# Standard Serial console and graphics (or lack thereof in this instance)
+# Standard Serial console
 QB_KERNEL_CMDLINE_APPEND = "console=ttyAMA0"
-QB_OPT_APPEND = "-show-cursor -monitor null"
+# For graphics to work we need to define the VGA device as well as the necessary USB devices
+QB_OPT_APPEND = "-show-cursor -device VGA"
+QB_OPT_APPEND += "-device qemu-xhci -device usb-tablet -device usb-kbd"
 # Add the 'virtio-rng-pci' device otherwise the guest may run out of entropy
 QB_OPT_APPEND += "-object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-pci,rng=rng0"
 # Virtio Networking support
@@ -27,3 +29,5 @@ QB_ROOTFS_OPT = "-drive id=disk0,file=@ROOTFS@,if=none,format=raw -device virtio
 # Virtio serial console
 QB_SERIAL_OPT = "-device virtio-serial-device -chardev null,id=virtcon -device virtconsole,chardev=virtcon"
 QB_TCPSERIAL_OPT = "-device virtio-serial-device -chardev socket,id=virtcon,port=@PORT@,host=127.0.0.1 -device virtconsole,chardev=virtcon"
+
+PREFERRED_VERSION_linux-yocto ?= "4.19%"