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2021-11-01virtualization/linux-yocto: iio/scmi: Add reading "raw" attribute support.Andriy Tryshnivskyy3-0/+143
agl-service-iiodevices reads IIO device "raw" attribute. Patches were adapted for current kernel version. Bug-AGL: SPEC-3865 Upstream-Status: Submitted [https://lore.kernel.org/all/20211024091627.28031-1-andriy.tryshnivskyy@opensynergy.com/] Signed-off-by: Andriy Tryshnivskyy <andriy.tryshnivskyy@opensynergy.com> Change-Id: I4f3e14e9d557a13ff955de43035e564d80873038
2021-10-14virtualization/linux-yocto: Add SCMIv3.0 Sensor Extensions patches.Andriy Tryshnivskyy7-0/+1484
IIO SCMI driver assumes that those changes are present. It fails to compile without them. Bug-AGL: SPEC-3865 Signed-off-by: Andriy Tryshnivskyy <andriy.tryshnivskyy@opensynergy.com> Change-Id: Ia0011b5b621fc08321a1d74f3ae00e2780f3188a
2021-10-14virtualization/linux-yocto: Enable IIO SCMI.Andriy Tryshnivskyy2-0/+2
Snippet has been updated using menuconfig/diffconfig tasks. Bug-AGL: SPEC-3865 Signed-off-by: Andriy Tryshnivskyy <andriy.tryshnivskyy@opensynergy.com> Change-Id: I7c885d818f6ae80804f5ae9446072af05332bdf2
2021-10-14virtualization/linux-yocto: Backport IIO SCMI based sensors driver.Andriy Tryshnivskyy2-0/+802
This patch series is the latest implementation of ARM SCMI Protocol based IIO Device. Patch was cherry-picked from branch [1] created by IIO maintainer. [1]: https://lore.kernel.org/lkml/20210311210844.34371d8d@archlinux/ Bug-AGL: SPEC-3865 Upstream-Status: Submitted [https://lore.kernel.org/lkml/20210309231259.78050-1-jbhayana@google.com/] Signed-off-by: Andriy Tryshnivskyy <andriy.tryshnivskyy@opensynergy.com> Change-Id: Idef6f0630887c49c1d8e651a5ac753ad74b20dc0
2021-10-14virtualization/linux-yocto: Enable virtio SCMI driver.Andriy Tryshnivskyy2-0/+6
Snippet has been generated using menuconfig/diffconfig tasks. Enabled VIRTIO_SCMI and ARM_SCMI_PROTOCOL. Switch off enabled by default ARM_SCMI_POWER_DOMAIN since it is not planned to be used at the moment. Bug-AGL: SPEC-3865 Signed-off-by: Andriy Tryshnivskyy <andriy.tryshnivskyy@opensynergy.com> Change-Id: Ic4d3623c0fe330513a04b503c2037f0769d6ce69
2021-10-14virtualization/linux-yocto: Backport virtio SCMI driver.Andriy Tryshnivskyy11-0/+1489
This patch series is a "RFC v2" implementation of a driver for virtio SCMI device [1]. [1]: https://github.com/oasis-tcs/virtio-spec/blob/master/virtio-scmi.tex Bug-AGL: SPEC-3865 Upstream-Status: Submitted [https://lore.kernel.org/linux-arm-kernel/20201105212116.411422-1-peter.hilber@opensynergy.com/] Signed-off-by: Andriy Tryshnivskyy <andriy.tryshnivskyy@opensynergy.com> Change-Id: I653cb44769232ae5434bd54169910fd0518f1db8
2021-01-15meta-egvirt, templates: Remove virtio-aarch64 machine.koi_10.92.0koi/10.92.010.92.0Vasyl Vavrychuk6-69/+0
It is moved to meta-agl repository. Bug-AGL: SPEC-3668 Change-Id: I7f02d5afe42f96a955ebd1ea7735a9b84fee9cc8 Signed-off-by: Vasyl Vavrychuk <vasyl.vavrychuk@opensynergy.com>
2020-11-17meta-egvirt, templates: Add virtio-aarch64 machineVasyl Vavrychuk6-0/+69
This machine is intended to run in ARMv8 virtualized environment that provides VirtIO devices. AGL machine configuration files are based on qemuarm64 machine from meta-agl branch master commit e1da0efcd2eece82b0326798cfeaeb8dd48797fc. Yocto machine configuration files are based on qemuarm64 machine from Poky branch dunfell commit 4e931b1d05018923dc145cd97f6f965f5cb6e1a5. Yocto Linux Kernel is used as recommended in [1]. Its metadata for the created machine are based on qemuarm64-standard.scc from yocto-kernel-cache branch yocto-5.4 commit 4aeda12f7f7eb84613ae1fe6e22cd9cd9790c20b. The rationale behind creating new machine is a wish to have a machine that could run on other hypervisor/virtual machine monitor that implements VirtIO, not necessary QEMU. For now, virtio-aarch64 machine runs under QEMU and OpenSynergy COQOS Hypervisor. virtio-aarch64 machine includes following changes comparing to qemuarm64: * use virtio-gpu instead of VGA display (to be upstreamed to work in conjunction with runqemu gl, sdl, etc. options) * use virtio-bus instead of PCI bus QEMU devices * remove unneeded configurations [1]: https://www.yoctoproject.org/docs/3.1.2/bsp-guide/bsp-guide.html#released-bsp-recommendations Bug-AGL: SPEC-3668 Change-Id: Iccfee8613de63770d371a57f0caab1c1eba8d912 Signed-off-by: Vasyl Vavrychuk <vasyl.vavrychuk@opensynergy.com>