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During the addition of SRAM voltage tracking for CCI scaling, this driver got some voltage limits set for the vtrack algorithm: these were moved to platform data first, then enforced in a later commit6a17b3876b("cpufreq: mediatek: Refine mtk_cpufreq_voltage_tracking()") using these as max values for the regulator_set_voltage() calls. In this case, the vsram/vproc constraints for MT7622 and MT7623 were supposed to be the same as MT2701 (and a number of other SoCs), but that turned out to be a mistake because the aforementioned two SoCs' maximum voltage for both VPROC and VPROC_SRAM is 1.36V. Fix that by adding new platform data for MT7622/7623 declaring the right {proc,sram}_max_volt parameter. Fixes:ead858bd12("cpufreq: mediatek: Move voltage limits to platform data") Fixes:6a17b3876b("cpufreq: mediatek: Refine mtk_cpufreq_voltage_tracking()") Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Jia-Wei Chang <jia-wei.chang@mediatek.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
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.