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| author |   Luca Ceresoli <luca@lucaceresoli.net> | 2020-08-30 18:38:50 +0200 |
|---|---|---|
| committer |   Moritz Fischer <mdf@kernel.org> | 2020-08-30 17:09:05 -0700 |
| commit | 4e772ab86b3ee24a936b10a291ce31c1f0c2bbb4 (patch) | |
| tree | cbf70c467546b20a619ddbce8d776cb2754d7bca /drivers/fpga/dfl.c | |
| parent | fpga manager: xilinx-spi: add error checking after gpiod_get_value() (diff) | |
| download | wireguard-linux-4e772ab86b3ee24a936b10a291ce31c1f0c2bbb4.tar.xz wireguard-linux-4e772ab86b3ee24a936b10a291ce31c1f0c2bbb4.zip | |
fpga manager: xilinx-spi: provide better diagnostics on programming failure
When the DONE pin does not go high after programming to confirm programming
success, the INIT_B pin provides some info on the reason. Use it if
available to provide a more explanatory error message.
Reviewed-by: Tom Rix <trix@redhat.com>
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Diffstat (limited to 'drivers/fpga/dfl.c')
0 files changed, 0 insertions, 0 deletions