[mailbox error message v1 0/1] Ehancement proposal for improved FPGA Configuration Error Reporting

[Boon Khai Ng]

Enhancing the FPGA configuration workflow to increase 
the visibility into the FPGA configuration process and help streamline
troubleshooting efforts for the users.

Currently, when an FPGA core image is loaded in U-Boot using the 
fpga load command, success messages are issued, but
unsuccessful configurations do not return any helpful messages.
This lack of feedback leaves users in the dark regarding the
nature of the failure, making it challenging to quickly identify
and resolve issues.

To address this gap, I propose this patch that allows querying
the SDM configuration status and reporting any errors detected
by the SDM during FPGA configuration. This enhancement will
provide valuable insights into the configuration process.

Boon Khai Ng (1):
  fpga: intel_sdm_mb: add support for query SDM config error and status

 .../mach-socfpga/include/mach/mailbox_s10.h   | 218 ++++++
 drivers/fpga/intel_sdm_mb.c                   | 641 +++++++++++++++++-
 2 files changed, 852 insertions(+), 7 deletions(-)

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2.26.2