diff options
| author | Mukesh Ojha <mukesh.ojha@oss.qualcomm.com> | 2026-06-25 00:38:13 +0530 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2026-07-30 17:05:46 -0500 |
| commit | a20f7b1fe71167b34b77b748eed6a2476d6206c0 (patch) | |
| tree | 91ce6257268cf41c4ed0eedd20650058f127b345 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 8463421f20f67168132fb1b47571741266d872fb (diff) | |
dt-bindings: sram: qcom,imem: Add minidump-sram pattern property
The qcom,imem binding describes a single word in always-on SRAM shared
between the operating system (OS) and boot firmware. Before DDR is
initialized on the warm reset following a crash, firmware reads this
word to decide where to deliver the minidump, and the OS is expected to
select one of the destinations: either USB upload to a host PC or save
to on-device storage. If nothing is selected by the OS, USB is the
default.
Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20260624190830.3131112-3-mukesh.ojha@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions