tree 6e4db064443384e774f95ff928d58ac88ec19094
parent da46e8471a9813ae26f601017a79964802a6ebcf
author Chris Frantz <cfrantz@google.com> 1678127053 +0000
committer cfrantz <frantzcj+github@gmail.com> 1678312564 -0800

[spi_passthru] Test SFDP

1. Program a known pattern into the spi_device SFDP RAM.  Read back and
   verify the pattern.
2. Enhance the opentitantool `spi sdfp` command to include reading at
   non-zero offsets.

Signed-off-by: Chris Frantz <cfrantz@google.com>