pm24.git/drivers/devfreq, branch v4.12

PM / devfreq: exynos-ppmu: Staticize event list

2017-06-12T01:12:07Z

The ppmu_events array is accessed only in this compilation unit so it can be made static. Signed-off-by: Krzysztof Kozlowski Acked-by: Chanwoo Choi Signed-off-by: MyungJoo Ham

PM / devfreq: exynos-ppmu: Handle return value of clk_prepare_enable

2017-06-12T01:12:07Z

clk_prepare_enable() can fail here and we must check its return value. Signed-off-by: Arvind Yadav Signed-off-by: MyungJoo Ham

PM / devfreq: exynos-nocp: Handle return value of clk_prepare_enable

2017-06-12T01:12:07Z

clk_prepare_enable() can fail here and we must check its return value. Signed-off-by: Arvind Yadav Signed-off-by: MyungJoo Ham

PM / devfreq: Move struct devfreq_governor to devfreq directory

2017-04-12T03:42:14Z

This patch moves the struct devfreq_governor from header file to the devfreq directory because this structure is private data and it have to be only accessed by the devfreq core. Signed-off-by: Chanwoo Choi Signed-off-by: MyungJoo Ham

scripts/spelling.txt: add "followings" pattern and fix typo instances

2017-02-28T02:43:47Z

Fix typos and add the following to the scripts/spelling.txt: followings||following While we are here, add a missing colon in the boilerplate in DT binding documents. The "you SoC" in allwinner,sunxi-pinctrl.txt was fixed as well. I reworded "as the followings:" to "as follows:" for drivers/usb/gadget/udc/renesas_usb3.c. Link: http://lkml.kernel.org/r/1481573103-11329-32-git-send-email-yamada.masahiro@socionext.com Signed-off-by: Masahiro Yamada Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Merge branch 'pm-devfreq'

2017-02-20T13:23:40Z

* pm-devfreq: PM / devfreq: Modify the device name as devfreq(X) for sysfs PM / devfreq: Simplify the sysfs name of devfreq-event device PM / devfreq: Remove unnecessary separate _remove_devfreq() PM / devfreq: Fix wrong trans_stat of passive devfreq device PM / devfreq: Fix available_governor sysfs PM / devfreq: exynos-ppmu: Show the registred device for ppmu device PM / devfreq: Fix the wrong description for userspace governor PM / devfreq: Fix the checkpatch warnings PM / devfreq: exynos-bus: Print the real clock rate of bus PM / devfreq: exynos-ppmu: Use the regmap interface to handle the registers PM / devfreq: exynos-bus: Add the detailed correlation for Exynos5433 PM / devfreq: Don't delete sysfs group twice

PM / devfreq: Modify the device name as devfreq(X) for sysfs

2017-01-31T07:57:19Z

This patch modifies the device name as devfreq(X) for sysfs by using the 'devfreq' prefix word instead of separate device name. On user-space aspect, user would find the some devfreq drvier with 'devfreq(X)' pattern. So, this patch modify the device name as following: - /sys/class/devfreq/[non-standard device name] -> /sys/class/devfreq/devfreq(X) Signed-off-by: Chanwoo Choi Signed-off-by: MyungJoo Ham

PM / devfreq: Simplify the sysfs name of devfreq-event device

2017-01-31T07:57:05Z

This patch just removes '.' character from the sysfs name of devfreq-event device as following. Usually, the subsystem uses the similiar naming style such as {framework name}{Number}. - old : /sys/class/devfreq-event/event.(X) - new : /sys/class/devfreq-event/event(X) And this patch initializes the value of 'event_no' with -1 in order to remove the unneeded operation (-1) when calling the atomic_inc_return(&event_no). Lastly, this patch adds the ABI document for devfreq-event class. Signed-off-by: Chanwoo Choi Signed-off-by: MyungJoo Ham

PM / devfreq: Remove unnecessary separate _remove_devfreq()

2017-01-31T06:48:00Z

The _remove_devfreq() releases the all resources of the devfreq device. This function is only called in the devfreq_dev_release(). For that reason, the devfreq core doesn't need to leave the _remove_devfreq() separately. This patch releases the all resources in the devfreq_dev_release() and then removes the _remove_devfreq(). Signed-off-by: Chanwoo Choi Signed-off-by: MyungJoo Ham

PM / devfreq: Fix wrong trans_stat of passive devfreq device

2017-01-31T06:47:32Z

Until now, the trans_stat information of passive devfreq is not updated. This patch updates the trans_stat information after setting the target frequency of passive devfreq device. Fixes: 996133119f57 ("PM / devfreq: Add new passive governor") Cc: stable@vger.kernel.org Signed-off-by: Chanwoo Choi Signed-off-by: MyungJoo Ham