[PATCH 0/1] Add partial reconfiguration console commands
Naresh Kumar Ravulapalli
nareshkumar.ravulapalli at altera.com
Fri Mar 14 12:47:57 CET 2025
Partial Reconfiguration (pr) command is added to U-Boot console.
Internally the driver uses freeze controller to freeze and unfreeze
a region.
Command is defined as
$ pr start [region ID]
$ pr stop [region ID]
Command can be used as below from U-Boot UART console:
$ bridge enable
$ fatload mmc 0:1 100 pr_bitstream.rbf
$ pr start 0
$ fpga load 0 100 $filesize
$ pr end 0
Naresh Kumar Ravulapalli (1):
drivers: fpga: Add partial reconfiguration console commands
drivers/fpga/Kconfig | 9 ++
drivers/fpga/Makefile | 1 +
drivers/fpga/intel_pr.c | 191 ++++++++++++++++++++++++++++
3 files changed, 201 insertions(+)
create mode 100644 drivers/fpga/intel_pr.c
--
2.35.3
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