linux/drivers/devfreq/tegra-devfreq.c, branch v4.0Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
https://git.shady.money/linux/atom?h=v4.02015-01-29T12:25:48ZPM / devfreq: tegra: add devfreq driver for Tegra Activity Monitor2015-01-29T12:25:48ZTomeu Vizosotomeu.vizoso@collabora.com2014-11-24T12:28:17Zurn:sha1:6234f38016ad56321ad0e4bfb57a10a3d940380a
The ACTMON block can monitor several counters, providing averaging and firing
interrupts based on watermarking configuration. This implementation monitors
the MCALL and MCCPU counters to choose an appropriate frequency for the
external memory clock.
This patch is based on work by Alex Frid <afrid@nvidia.com> and Mikko
Perttunen <mikko.perttunen@kapsi.fi>.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>