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(-)