tree fdfff4861ec25c2d195c05fad0983bd57b44355d
parent 8729b1ae2cbda83059a55811614a2b0dbfdf7e53
author Simon Glass <sjg@chromium.org> 1541542900 -0700
committer Simon Glass <sjg@chromium.org> 1542766462 -0700

test: sf: Add a simple SPI flash test

The current test is a functional test, covering all the way from the
command line to the sandbox SPI driver. This is useful, but it is easier
to diagnose failures with a smaller test.

Add a simple test which reads and writes data and checks that it is stored
and retrieved correctly.

Signed-off-by: Simon Glass <sjg@chromium.org>