Kernel Source and devicetree for NOTHING Phone(3a) and Phone(3a)Pro
55061c3230
commit 77a82cebf0eb023203b4cb2235cab75afc77cccf upstream. According to the IOControl register bits description in the page 31 of the product datasheet, we know the bit 3 of IOControl register is softreset, this bit will self-clearing once the reset finish. In the probe, the softreset bit is set, and when we read this register from debugfs/regmap interface, we found the softreset bit is still setting, this confused us for a while. Finally we found this register is cached, to read the real value from register, we could put it into the regmap_volatile(). Signed-off-by: Hui Wang <hui.wang@canonical.com> Link: https://lore.kernel.org/r/20230724034727.17335-1-hui.wang@canonical.com Cc: Hugo Villeneuve <hugo@hugovil.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| 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 | ||
| .cocciconfig | ||
| .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 Restructured Text 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.