Kernel Source and devicetree for NOTHING Phone(3a) and Phone(3a)Pro
0daa47325b
In some MediaTek SoCs, like MT8183, CPU and CCI share the same power supplies. Cpufreq needs to check if CCI devfreq exists and wait until CCI devfreq ready before scaling frequency. Before CCI devfreq is ready, we record the voltage when booting to kernel and use the max(cpu target voltage, booting voltage) to prevent cpufreq adjust to the lower voltage which will cause the CCI crash because of high frequency and low voltage. - Add is_ccifreq_ready() to link CCI device to CPI, and CPU will start DVFS when CCI is ready. - Add platform data for MT8183. Signed-off-by: Jia-Wei Chang <jia-wei.chang@mediatek.com> Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Kevin Hilman <khilman@baylibre.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| 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.