[PATCH 0/2] arm: socfpga: arria10: allow to reprogram FPGA with warm reboot

Michał Barnaś barnas at google.com
Thu Feb 22 16:20:55 CET 2024


By default, the board requires power cycle (cold boot) to program the
FPGA with bitstream. This change adds Kconfig that allows to enable
reprogramming the FPGA with every boot. This makes the update process
of the bitstream on the filesystem to be applied with simple system
reboot.


Michał Barnaś (2):
  arm: socfpga: arria10: add option to reprogram the FPGA every reboot
  chameleonv3: set in defconfig for FPGA to reprogram every reboot

 arch/arm/mach-socfpga/Kconfig         | 8 ++++++++
 arch/arm/mach-socfpga/spl_a10.c       | 8 ++++++++
 configs/socfpga_chameleonv3_defconfig | 1 +
 3 files changed, 17 insertions(+)

-- 
2.44.0.rc1.240.g4c46232300-goog



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