[PATCH 0/3] fpga: Remove lattice and ACEX1 support

Michal Simek michal.simek at amd.com
Fri Jul 25 13:25:51 CEST 2025


Hi,

when fpga drivers were enabled via sandbox some coverity issues came and
make no sense to fix them when there is no user of these drivers that's why
it is easier just remove them completely.

Another candidate for removal is FPGA_CYCLON2 which is enabled only by
mx53cx9020_defconfig.
Patrick: Is this board still maintained?

Thanks,
Michal


Michal Simek (3):
  fpga: xilinx: Check valid desc structure
  fpga: Remove ancient ACEX1K support
  fpga: lattice: Remove unused support

 configs/sandbox_defconfig |    2 -
 drivers/fpga/ACEX1K.c     |  245 ---
 drivers/fpga/Kconfig      |   12 -
 drivers/fpga/Makefile     |    2 -
 drivers/fpga/altera.c     |    5 +-
 drivers/fpga/fpga.c       |   23 -
 drivers/fpga/ivm_core.c   | 3149 -------------------------------------
 drivers/fpga/lattice.c    |  379 -----
 drivers/fpga/xilinx.c     |    3 +
 include/ACEX1K.h          |   49 -
 include/fpga.h            |    1 -
 include/lattice.h         |  298 ----
 12 files changed, 4 insertions(+), 4164 deletions(-)
 delete mode 100644 drivers/fpga/ACEX1K.c
 delete mode 100644 drivers/fpga/ivm_core.c
 delete mode 100644 drivers/fpga/lattice.c
 delete mode 100644 include/lattice.h

-- 
2.43.0

base-commit: 021783860f7e628f7c4e0c101707cd4250e6d61f
branch: debian-sent3


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