linux/meta-virtualization.git/dynamic-layers/xilinx, branch styhead

device-tree: Rename EXTRA_OVERLAYS to EXTRA_DT_INCLUDE_FILES

2024-10-10T13:09:31+00:00

Rename EXTRA_OVERLAYS to EXTRA_DT_INCLUDE_FILES as these variables are renamed in https://github.com/Xilinx/meta-xilinx/blob/master/meta-xilinx-core/recipes-bsp/device-tree/device-tree.bb recipe. Signed-off-by: Sandeep Gundlupet Raju Signed-off-by: Bruce Ashfield

u-boot-xlnx-scr.bbappend: Fix xen boot script comparison

2024-09-25T18:50:57+00:00

Some versions of python/bitbake appear to allow 'true' and 'false', but this is incorrect, True and False are the correct boolean variables. Fixes: ERROR: ExpansionError during parsing .../meta-xilinx/meta-xilinx-core/recipes-bsp/u-boot/u-boot-xlnx-scr.bb Signed-off-by: Mark Hatle Signed-off-by: Mark Hatle Signed-off-by: Bruce Ashfield

u-boot-xlnx-scr.bbappend: Enable xen boot script using variable

2024-09-11T18:20:33+00:00

Xen related boot script offset was override from meta-virtualization for non xen builds. ERROR: RD image overlaps OS image (OS=0xe00000..0x2610000) Add to include xen boot script only if ENABLE_XEN_UBOOT_SCR variable set from the configuration file and xen enabled in DISTRO_FEATURES to avoid override. Signed-off-by: John Vicky Vykuntapu Signed-off-by: Mark Hatle Signed-off-by: Bruce Ashfield

xen-boot-cmd.inc: Fix initrd boot issue with 6.6 kernel

2024-02-22T17:15:22+00:00

Due to increase in 6.6 kernel image size xen ramdisk offset was overlapping with kernel image. This causes xen randisk image boot failures. Hence increase the ramdisk offset to fix initrd boot issue. Signed-off-by: Sandeep Gundlupet Raju Signed-off-by: Bruce Ashfield

zynqmp-xen-qemu.dtsi: Remove device_type dt nodes

2023-12-14T20:00:06+00:00

Remove device_type device tree nodes as these nodes are no longer required for Xen qemu boot. Signed-off-by: Sandeep Gundlupet Raju Signed-off-by: Bruce Ashfield

xen-boot-cmd: Remove hard assigment for ramdisk image

2023-08-17T20:01:19+00:00

Setting hard assignment for RAMDISK_IMAGE will take precedence during variable pre-expansion. Hence set RAMDISK_IMAGE variable with soft assignment. Signed-off-by: Sandeep Gundlupet Raju Signed-off-by: Bruce Ashfield

recipes-bsp: Add u-boot-xlnx scripts for Xen support

2023-08-01T18:41:45+00:00

Add new boot.cmd.xen to u-boot-xlnx-scr bbappend to enable Xen support for ZynqMP and Versal devices. User can enable xen u-boot script by adding below variable from configuration file. BOOTMODE = "xen" This u-boot script also supports to configure below Xen params from configuration file params variable assignment ------ ------------------- duart XEN_SERIAL_CONSOLES = "serial0" dom0_mem DOM0_MEM = "1500M" dom0_max_vcpus DOM0_MAX_VCPUS = "1" extra params XEN_CMDLINE_APPEND = "loglvl=all" Signed-off-by: Sandeep Gundlupet Raju Signed-off-by: Bruce Ashfield

recipes-bsp: Add device-tree files for Xen support

2023-08-01T18:41:45+00:00

Add device-tree files for Xen support, Earlier all these files were in meta-petalinux layer, Hence move these files to this layer so that users can build Xen without including meta-petalinux. Signed-off-by: Sandeep Gundlupet Raju Signed-off-by: Bruce Ashfield

xen: Make xilinx extension generic

2022-10-26T14:09:57+00:00

Move the xilinx specific bbappend to a wildcard append. Signed-off-by: Mark Hatle Signed-off-by: Bruce Ashfield

global: overrides syntax conversion

2021-08-02T21:17:53+00:00

OEcore/bitbake are moving to use the clearer ":" as an overrides separator. This is pass one of updating the meta-virt recipes to use that syntax. This has only been minimally build/runtime tested, more changes will be required for missed overrides, or incorrect conversions Note: A recent bitbake is required: commit 75fad23fc06c008a03414a1fc288a8614c6af9ca Author: Richard Purdie Date: Sun Jul 18 12:59:15 2021 +0100 bitbake: data_smart/parse: Allow ':' characters in variable/function names It is becomming increasingly clear we need to find a way to show what is/is not an override in our syntax. We need to do this in a way which is clear to users, readable and in a way we can transition to. The most effective way I've found to this is to use the ":" charater to directly replace "_" where an override is being specified. This includes "append", "prepend" and "remove" which are effectively special override directives. This patch simply adds the character to the parser so bitbake accepts the value but maps it back to "_" internally so there is no behaviour change. This change is simple enough it could potentially be backported to older version of bitbake meaning layers using the new syntax/markup could work with older releases. Even if other no other changes are accepted at this time and we don't backport, it does set us on a path where at some point in future we could require a more explict syntax. I've tested this patch by converting oe-core/meta-yocto to the new syntax for overrides (9000+ changes) and then seeing that builds continue to work with this patch. (Bitbake rev: 0dbbb4547cb2570d2ce607e9a53459df3c0ac284) Signed-off-by: Richard Purdie Signed-off-by: Bruce Ashfield