[PATCH v2 0/2] Fastboot abort key support

Sam Day via B4 Relay devnull+me.samcday.com at kernel.org
Fri Jun 19 01:54:59 CEST 2026


UMS already offers CONFIG_CMD_UMS_ABORT_KEYED, which makes it possible
to bail out of that mode by pressing any button, rather than only
responding to ctrl-c. This is particularly useful for phones, where it's
not possible (yet... hmmmmm...) to send a ctrl-c command with the
available phone buttons.

This simple patch series introduces equivalent behaviour for fastboot,
and enables it in the qcom-phone.config fragment where it's most useful.

Signed-off-by: Sam Day <me at samcday.com>
---
Changes in v2:
- Fixed helpstring for new kconfig option to span 2 lines, in order
  to please checkpatch.pl
- Added a note about the new config option to doc/android/fastboot.rst
- Link to v1: https://lore.kernel.org/r/20260602-fastboot-abort-keyed-v1-0-414aac5a06b8@samcday.com

---
Sam Day (2):
      cmd: fastboot: Add keyed abort option
      board: qualcomm: phone: enable CMD_FASTBOOT_ABORT_KEYED

 board/qualcomm/qcom-phone.config | 1 +
 board/qualcomm/qcom-phone.env    | 2 +-
 cmd/Kconfig                      | 7 +++++++
 cmd/fastboot.c                   | 9 ++++++++-
 doc/android/fastboot.rst         | 4 ++++
 5 files changed, 21 insertions(+), 2 deletions(-)
---
base-commit: 1e80ee41441c612f05787a93bbef4e6e422e29d1
change-id: 20260602-fastboot-abort-keyed-1064ecc677de
prerequisite-change-id: 20260615-fastboot-doc-ctrl-c-3fac73518cfe:v1
prerequisite-patch-id: b948dead04c3a24a47a8d8dd7f03590565a8ff6c

Best regards,
-- 
Sam Day <me at samcday.com>




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