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| author | Simon Glass <sjg@chromium.org> | 2022-10-11 18:47:20 +0300 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2022-10-18 06:17:13 +0300 |
| commit | ae0bf2214b81b56a5670819958234947443680be (patch) | |
| tree | f3c7995afe7ca2f175bdf577be6e10bbe08a4a57 /doc/develop | |
| parent | e7a18f751117ab38567d3929eacdcd9f3d6f5693 (diff) | |
| download | u-boot-ae0bf2214b81b56a5670819958234947443680be.tar.xz | |
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 'doc/develop')
| -rw-r--r-- | doc/develop/vbe.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/develop/vbe.rst b/doc/develop/vbe.rst index 8f147fd936..cca193c8fd 100644 --- a/doc/develop/vbe.rst +++ b/doc/develop/vbe.rst @@ -19,8 +19,9 @@ listing methods and getting the status for a method. For a detailed overview of VBE, see vbe-intro_. A fuller description of bootflows is at vbe-bootflows_ and the firmware-update mechanism is described at -vbe-fwupdate_. +vbe-fwupdate_. VBE OS requests are described at vbe-osrequests_. .. _vbe-intro: https://docs.google.com/document/d/e/2PACX-1vQjXLPWMIyVktaTMf8edHZYDrEvMYD_iNzIj1FgPmKF37fpglAC47Tt5cvPBC5fvTdoK-GA5Zv1wifo/pub .. _vbe-bootflows: https://docs.google.com/document/d/e/2PACX-1vR0OzhuyRJQ8kdeOibS3xB1rVFy3J4M_QKTM5-3vPIBNcdvR0W8EXu9ymG-yWfqthzWoM4JUNhqwydN/pub .. _vbe-fwupdate: https://docs.google.com/document/d/e/2PACX-1vTnlIL17vVbl6TVoTHWYMED0bme7oHHNk-g5VGxblbPiKIdGDALE1HKId8Go5f0g1eziLsv4h9bocbk/pub +.. _vbe-osrequests: https://docs.google.com/document/d/e/2PACX-1vTHhxX7WSZe68i9rAkW-DHdx6koU-jxYHhamLhZn9GQ9QT2_epSBosMV1_r7yPHOXZccx71rF_t0PXL/pub |