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2023-01-29linux: update virtio-aarch64 kernel configurationScott Murray1-1/+3
Update virtio-aarch64 kernel configuration for QEMU+KVM demo to turn on some CAN and USB device support to allow using some emulated and passthrough devices where there is currently not a workable virtio backend solution. Bug-AGL: SPEC-4618 Change-Id: I9e574f54d1696d5b45e7f04b4d51002eafac5f04 Signed-off-by: Scott Murray <scott.murray@konsulko.com> (cherry picked from commit e511c8eca18ed0d4895c8e150c8670be45fb608a)
2022-11-23linux-%: Tweak kernel configuration for KVM demo guestsScott Murray1-9/+18
Rework the kernel configuration fragment application to prune out a bunch of the configuration for physical hardware for the virtio-aarch64 kernel. As well, add a virtio guest kernel specific fragment to enable a PCI CAN device driver that works with QEMU's emulation. That will provide a fallback until something can be worked out with respect to virtio-can. Bug-AGL: SPEC-4618 Change-Id: Ibb674d09c115ab5bbe454b665350a658c759e5f5 Signed-off-by: Scott Murray <scott.murray@konsulko.com>
2021-08-20Convert to new override syntaxScott Murray1-2/+2
This is the result of running a slightly customized version of the convert-overrides.py script from poky with additional overrides added. The intent of these changes is to minimize the effort to keep the "next" branch that builds against poky master up to date and tested in preparation for the switch to the next Yocto LTS release in early 2022. Bug-AGL: SPEC-4052 Signed-off-by: Scott Murray <scott.murray@konsulko.com> Change-Id: I6eeadd2c985c008b04f8f9815bf0f6fb064bedac
2021-06-27Add kernel configuration bbappendScott Murray1-0/+38
Add linux-%.bbappend and associated conditional .inc file to supply demo-related kernel configuration using the new AGL_KCONFIG_FRAGMENTS variable scheme that is being added in meta-agl-core. The moved configuration fragments are copies of the ones from meta-agl-core except for: - The configuration from the previously linux-yocto-specific hciuart.cfg has been rationalized with btusb.cfg and hid.cfg. - The actual CAN hardware device support from can-bus.cfg has been moved to a new can-devices.cfg here. - To simplify things, the disable_most.cfg configuration to ensure that the upstream kernel MOST driver is disabled to avoid conflicting with the externally built AGL version has been made generic instead of being specific to the Kingfisher support in meta-agl-bsp. It has also been updated a bit for newer kernels. Bug-AGL: SPEC-3983 Signed-off-by: Scott Murray <scott.murray@konsulko.com> Change-Id: I32e4da1ca53e9395239b47ab2191a88e3cd39d4c