diff options
| author | Simon Glass <sjg@chromium.org> | 2022-10-11 09:47:20 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2022-10-17 21:17:13 -0600 |
| commit | ae0bf2214b81b56a5670819958234947443680be (patch) | |
| tree | f3c7995afe7ca2f175bdf577be6e10bbe08a4a57 /test/py/tests/fit_util.py | |
| parent | e7a18f751117ab38567d3929eacdcd9f3d6f5693 (diff) | |
vbe: Add a test for VBE device tree fixups
When a FIT includes some OS requests, U-Boot should process these and add
the requested info to corresponding subnodes of the /chosen node. Add a
pytest for this, which sets up the FIT, runs bootm and then uses a C
unit test to check that everything looks OK.
The test needs to run on sandbox_flattree since we don't support
device tree fixups on sandbox (live tree) yet. So enable BOOTMETH_VBE and
disable bootflow_system(), since EFI is not supported on
sandbox_flattree.
Add a link to the initial documentation.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'test/py/tests/fit_util.py')
| -rw-r--r-- | test/py/tests/fit_util.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/test/py/tests/fit_util.py b/test/py/tests/fit_util.py index fcec4c43c3c..79718d431a0 100644 --- a/test/py/tests/fit_util.py +++ b/test/py/tests/fit_util.py @@ -36,7 +36,7 @@ def make_its(cons, base_its, params, basename='test.its'): print(base_its % params, file=outf) return its -def make_fit(cons, mkimage, base_its, params, basename='test.fit'): +def make_fit(cons, mkimage, base_its, params, basename='test.fit', base_fdt=None): """Make a sample .fit file ready for loading This creates a .its script with the selected parameters and uses mkimage to @@ -55,6 +55,9 @@ def make_fit(cons, mkimage, base_its, params, basename='test.fit'): fit = make_fname(cons, basename) its = make_its(cons, base_its, params) util.run_and_log(cons, [mkimage, '-f', its, fit]) + if base_fdt: + with open(make_fname(cons, 'u-boot.dts'), 'w') as fd: + fd.write(base_fdt) return fit def make_kernel(cons, basename, text): |