mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
synced 2026-11-10 20:48:12 +00:00
No description
- C 96.8%
- Assembly 0.9%
- Rust 0.7%
- Shell 0.6%
- Python 0.5%
- Other 0.3%
ae32b65c93
syscon-reboot-mode can be used to indicate the reboot mode for the bootloader. While not sufficient for all boot modes, the boot loader does use SYSIP_DAT0 (PMU + 0x0810) to determine some of the actions it should take. This change helps it deciding what to do in those cases. For complete support, we'll also have to write the boot mode to an NVMEM storage location, but we have no upstream driver for that yet. Nevertheless, this patch is a step towards full support for the boot mode. Note1: Android also uses 'shutdown,thermal' and shutdown,thermal,battery', but that can not be described in DT as ',' is used to denote vendor prefixes. I've left them out from here for that reason. Note2: downstream / bootloader recognizes one more mode: 'dm-verity device corrupted' with value 0x50, but we can not describe that in DT using a property name due to the space, so it's been left out from here as well. This string appears to come from drivers/md/dm-verity-target.c and should probably be changed there in a follow-up patch, so that it can be used in reboot-mode nodes like this one here. Reviewed-by: Peter Griffin <peter.griffin@linaro.org> Signed-off-by: André Draszik <andre.draszik@linaro.org> Link: https://lore.kernel.org/r/20250210-gs101-renppt-dts-v2-3-fb33fda6fc4b@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> |
History
|
|
|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| rust | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .clippy.toml | ||
| .cocciconfig | ||
| .editorconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| .rustfmt.toml | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.