releasing: signed images are no longer being built
Because new firmware images are no longer being built, additional work
will be required in the future to release new images. Provide hints as
to how that might be done.
BUG=b:306023220
TEST=none
Change-Id: I11171e8e72bf1578efca28726f6f9e1842471c73
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/hps-firmware/+/5352411
Tested-by: Peter Marheine <[email protected]>
Reviewed-by: Jim Pollock <[email protected]>
Commit-Queue: Peter Marheine <[email protected]>
diff --git a/docs/releasing.md b/docs/releasing.md
index 325fcae..51c60cc 100644
--- a/docs/releasing.md
+++ b/docs/releasing.md
@@ -5,6 +5,12 @@
which hpsd will load and run on the user’s Chromebook. "Releasing" new
firmware therefore means updating the signed images in `hps-firmware-images`.
+NOTE: since approximately OS version 15811, no new HPS firmware images are being
+built or signed. Releasing new images in the future will require re-enabling
+image building and signing, by reverting the changes in
+https://crrev.com/i/7027432 and https://crrev.com/c/5334546 or some other method
+that builds and signs the hps-firmware package automatically.
+
Follow these steps:
1. Choose a suitable brya-release build to take signed firmware from.