linux/meta-xilinx.git/meta-xilinx-standalone, branch scarthgap

Remove 2022.X files, this work is now obsolete

2025-05-08T18:58:14+00:00

Signed-off-by: Mark Hatle

meta-xilinx-standalone: embeddedsw: Correct 2024.2 pmufw patch

2025-03-30T20:16:15+00:00

The commit: commit 4b39c6111b965ddd43b899302f9f41d49cec47c4 Author: Jonathan Stroud Date: Wed Jan 15 16:31:24 2025 -0700 Backport pmufw fix to 2024.2 that fixes a bug in GEM IO register mapping PMU FW has a bug that stomps on the MIO registers when intializing GEM. Backport this patch from master to 2024.2 builds was applied incorrectly due to recent changes in the way the software was being patched. Correct this and match the current embeddedsw-source implementation. Signed-off-by: Mark Hatle

meta-xilinx-standalone: xlnx-embeddedsw.bbclass: Fix shared source_date_epoch

2025-03-30T20:16:15+00:00

We need to create a custom do_deploy_source_date_epoch to copy the file from the shared location, where applicable. Signed-off-by: Mark Hatle

embeddedsw: Replace 'cp' with 'install' to avoid damaged shared source

2025-03-30T20:16:15+00:00

'cp' is not always replacing an existing file, but appears to sometimes change the file. This is not normally an issues but when using shared-source and files that are hardlinks, we need to do a Copy-on-Write style operation which install does by default. Adjust all instances of: cp Makefile.Linux Makefile with: install Makefile.Linux Makefile Signed-off-by: Mark Hatle

psmfw: Remove psmfw.bin support

2025-03-30T20:16:15+00:00

We are using psmfw.elf in all flows to build and boot. Remove the psmfw.bin dependency or support from psmfw recipe. Use below command to generate the .bin from .elf. objcopy -O binary psm-$MACHINE.elf psm.bin Signed-off-by: Raju Kumar Pothuraju Signed-off-by: Mark Hatle

pmufw.bb: Remove pmufw.bin support

2025-03-30T20:16:15+00:00

We are using pmufw.elf in all flows to build and boot. Remove the pmufw.bin dependency or support from pmufw recipe. Use below command to generate the .bin from .elf. objcopy -O binary pmu-$MACHINE.elf pmu.bin Signed-off-by: Raju Kumar Pothuraju Signed-off-by: Mark Hatle

plmfw: Remove plmfw.bin support

2025-03-30T20:16:06+00:00

We are using plmfw.elf in all flows to build and boot. Remove the plmfw.bin dependency or support from plmfw recipe. Use below command to generate the .bin from .elf. objcopy -O binary plm-$MACHINE.elf plm.bin Signed-off-by: Raju Kumar Pothuraju Signed-off-by: Mark Hatle

meta-xilinx-standalone: Fix typo in sanity message

2025-03-30T20:16:06+00:00

Signed-off-by: Mark Hatle

meta-xilinx-standalone: Rework embeddedsw integration

2025-03-30T20:16:06+00:00

Introduce a new embeddedsw-source recipe that is a single point for unpack, and patch of the sources. This will allow someone to universally patch (via a bbappend or similar) the esw sources. As part of this work, we transfered the various patches for fsbl, pmu, plm, and psm to the universe source recipe. Most of this is transparent to any recipe using xlnx-embeddedsw. The class automaticaly detects if the recipe is a user or the special embeddedsw-source recipe and enables the correct behavior. Since the esw sources expect the S and B to be the same, the cmake objects get written into S, we are not able to follow the gcc-source example. Instead recipes that use the xlnx-embeddedsw class will hard link or copy the source files to their working directory. This avoid the penalty for fetch, unpack and patch. Note these recipes may also add their own SRC_URI which WILL be processed as normal. This is often used to introduce special tcl scripts. See the do_copy_shared_src task injected by the xlnx-embeddedsw.bbclass for technical details. Additionally, correct some of the existing patch Upstream-Status entries to conform to current YP guidelines. For 2024.2 introduce a special Xil_Assert fix for the current toolchain which is more strict on type conversion.. See the patch itself for more details. Signed-off-by: Mark Hatle

Backport pmufw fix to 2024.2 that fixes a bug in GEM IO register mapping

2025-01-20T19:05:03+00:00

PMU FW has a bug that stomps on the MIO registers when intializing GEM. Backport this patch from master to 2024.2 builds Signed-off-by: Jonathan Stroud Signed-off-by: Mark Hatle