linux-kernel - [GIT PULL] devfreq next for v5.10

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Date:   Tue, 29 Sep 2020 18:09:21 +0900
From:   Chanwoo Choi <cw00.choi@...sung.com>
To:     "Rafael J. Wysocki <rjw@...ysocki.net>" <rjw@...ysocki.net>
Cc:     "linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        cw00.choi@...sung.com,
        "Chanwoo Choi (chanwoo@...nel.org)" <chanwoo@...nel.org>,
        함명주 <myungjoo.ham@...sung.com>,
        Kyungmin Park <kyungmin.park@...sung.com>
Subject: [GIT PULL] devfreq next for v5.10

Dear Rafael,

This is devfreq-next pull request for v5.10-rc1. I add detailed description of
this pull request on the following tag. Please pull devfreq with following updates.
- tag name : devfreq-next-for-5.10

Best Regards,
Chanwoo Choi


The following changes since commit a1b8638ba1320e6684aa98233c15255eb803fac7:

  Linux 5.9-rc7 (2020-09-27 14:38:10 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git tags/devfreq-next-for-5.10

for you to fetch changes up to d353d1202b89ab039acd079cd97f7646058ebe11:

  PM / devfreq: tegra30: Improve initial hardware resetting (2020-09-29 17:50:10 +0900)

----------------------------------------------------------------

Detailed description for this pull request:
1. Update devfreq core
-  Until now, devfreq and devfreq-event framework defines the fixed 'devfreq'
and 'devfreq-event' property to get the devfreq/devfreq-event phandle. But,
these property name are not expressing the h/w. So, deprecate the fixed
property name of both 'devfreq' and 'devfreq-event'. But, in order to keep
the backward compatibility of devicetree, doesn't change the property name
on devfreq device drivers and devicetree.

2. Update devfreq driver
- Replace reset_control_(assert|dessert) fucntions with reset_control_reset()
for reseting the h/w during probe on tegra30-devfreq.c.

----------------------------------------------------------------

Chanwoo Choi (2):
      PM / devfreq: Change prototype of devfreq_get_devfreq_by_phandle function
      PM / devfreq: event: Change prototype of devfreq_event_get_edev_by_phandle function

Dmitry Osipenko (1):
      PM / devfreq: tegra30: Improve initial hardware resetting

Leonard Crestez (1):
      PM / devfreq: Add devfreq_get_devfreq_by_node function

 drivers/devfreq/devfreq-event.c         | 14 ++++----
 drivers/devfreq/devfreq.c               | 57 ++++++++++++++++++++++++---------
 drivers/devfreq/exynos-bus.c            |  7 ++--
 drivers/devfreq/rk3399_dmc.c            |  2 +-
 drivers/devfreq/tegra30-devfreq.c       |  8 +++--
 drivers/memory/samsung/exynos5422-dmc.c |  6 ++--
 include/linux/devfreq-event.h           | 14 +++++---
 include/linux/devfreq.h                 | 11 +++++--
 8 files changed, 83 insertions(+), 36 deletions(-)