[PATCH v2 0/2] Exynos5422 DMC: adjust to new devfreq monitoring mechanism

From: Lukasz Luba <lukasz.luba@arm.com>
To: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org
Cc: lukasz.luba@arm.com, willy.mh.wolff.ml@gmail.com,
	k.konieczny@samsung.com, cw00.choi@samsung.com,
	b.zolnierkie@samsung.com, krzk@kernel.org, chanwoo@kernel.org,
	myungjoo.ham@samsung.com, kyungmin.park@samsung.com,
	s.nawrocki@samsung.com, kgene@kernel.org
Subject: [PATCH v2 0/2] Exynos5422 DMC: adjust to new devfreq monitoring mechanism
Date: Fri, 10 Jul 2020 20:11:20 +0100	[thread overview]
Message-ID: <20200710191122.11029-1-lukasz.luba@arm.com> (raw)

Hi all,

This is a v2 patch set adjusting Exynos5422 DMC to the new devfreq monitoring
mechanism. This time the IRQ mode is explicitly controlled using module
parameter (in default the driver uses polling mode = devfreq monitoring).

The detailed cover letter describing the topic can be found here [1].

The patches should apply on top of Chanwoo's devfreq-next branch, where
the new devfreq mechanism is queued [2]. If there is no objections
I think they can go via this tree, since they logically use it.

Changes:
v2:
- added Reviewed-by from Chanwoo for patch 1/2
- added module_param which controls the mode in which the driver operates
- switched in default to devfreq monitoring mechanism instead of interrupts

Regards,
Lukasz Luba

[1] https://lore.kernel.org/linux-pm/20200708153420.29484-1-lukasz.luba@arm.com/
[2] https://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git/log/?h=devfreq-next

Lukasz Luba (2):
  memory: samsung: exynos5422-dmc: Adjust polling interval and
    uptreshold
  memory: samsung: exynos5422-dmc: Add module param to control IRQ mode

 drivers/memory/samsung/exynos5422-dmc.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

-- 
2.17.1