Deprecated Platforms for OpenAMP - 2025.1 English - UG1186

Libmetal and OpenAMP User Guide (UG1186)
Document ID
UG1186
Release Date
2025-05-29
Version
2025.1 English

Zynq 7000 Support for OpenAMP is deprecated. AMD has retired OpenAMP support for AMD Zynq™ 7000 SoCs in the Linux kernel. The final officially supported version of OpenAMP on AMD Zynq™ 7000 platforms was in the 2023.2 release. For customers that are interested in porting or maintaining this code in their own projects, AMD has created the table of important links below. OpenAMP remains officially supported on all Zynq UltraScale+ MPSoC and Versal adaptive SoCs.

Table 1. Zynq 7000 SoC Last Supported OpenAMP Release and Reference Code
GitHub Repository Version / Branch Reference Implementation
openamp Xilinx/linux-xlnx at xlnx_rebase_v6.1_LTS_2023.1_update (github.com) open-amp/cmake/platforms at xlnx_rel_v2023.2 · Xilinx/open-amp (github.com)
libmetal Xilinx/libmetal at xlnx_rel_v2023.2 (github.com)

libmetal/cmake/platforms at xlnx_rel_v2023.2 · Xilinx/libmetal (github.com)

libmetal/lib/system/generic/zynq7 at xlnx_rel_v2023.2 · Xilinx/libmetal (github.com)

libmetal/lib/system/freertos/zynq7 at xlnx_rel_v2023.2 · Xilinx/libmetal (github.com)

linux-xlnx Xilinx/linux-xlnx at xlnx_rebase_v6.1_LTS_2023.1_update (github.com)

linux-xlnx/drivers/remoteproc/zynq_remoteproc.c at xlnx_rebase_v6.1_LTS_2023.1_update · Xilinx/linux-xlnx (github.com)

Required additional patches which are required

irqchip: gic: Add changes to handle SGI for Zynq Remoteproc driver · Xilinx/linux-xlnx@b6bbbdb (github.com)

irqchip: gic: Add remoteproc changes to the driver · Xilinx/linux-xlnx@220d249 (github.com)

meta openamp Xilinx/meta-openamp at rel-v2023.2 (github.com) meta-openamp/classes/yocto-cmake-translation.bbclass at rel-v2023.2 · Xilinx/meta-openamp (github.com)
EmbeddedSW Xilinx/embeddedsw at xlnx_rel_v2023.2 (github.com)

Sample reference for openamp echo test application

embeddedsw/lib/sw_apps/openamp_echo_test/src/machine/zynq7 at xlnx_rel_v2023.2 · Xilinx/embeddedsw (github.com)

embeddedsw/lib/sw_apps/openamp_echo_test/src/system/generic/machine/zynq7 at xlnx_rel_v2023.2 · Xilinx/embeddedsw (github.com)

Reference related to libmetal

embeddedsw/ThirdParty/sw_services/libmetal/src/libmetal/cmake/platforms at xlnx_rel_v2023.2 · Xilinx/embeddedsw (github.com)

meta-xilinx Xilinx/meta-xilinx at rel-v2023.2 (github.com) meta-xilinx/meta-xilinx-core/dynamic-layers/openamp-layer/recipes-bsp/device-tree/files at rel-v2023.2 · Xilinx/meta-xilinx (github.com)