linux-toradex.git/drivers/devfreq/exynos/exynos_ppmu.h, branch master Linux kernel for Apalis and Colibri modules PM / devfreq: exynos: Remove unused exynos4/5 busfreq driver 2016-05-03T02:20:09+00:00 Chanwoo Choi cw00.choi@samsung.com 2015-11-23T14:58:17+00:00 bfcd6204871cf63e6833b87cdcfe47d7d2da8a29 This patch removes the unused exynos4/5 busfreq driver. Instead, generic exynos-bus frequency driver support the all Exynos SoCs. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> 
This patch removes the unused exynos4/5 busfreq driver. Instead,
generic exynos-bus frequency driver support the all Exynos SoCs.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
PM / devfreq: exynos: make more PPMU code common 2014-05-24T08:56:41+00:00 Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com 2014-03-21T17:31:46+00:00 26d518530b19c62dd8165165958d7429db4cd1fe Move common PPMU code from exynos[45]_bus.c to exynos_ppmu.c. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> 
Move common PPMU code from exynos[45]_bus.c to exynos_ppmu.c.

There should be no functional changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
PM / devfreq: Add Exynos5-bus devfreq driver for Exynos5250 2013-06-03T11:20:29+00:00 Abhilash Kesavan a.kesavan@samsung.com 2013-02-04T12:14:48+00:00 6ccce69955c1bf2973bdec0d023685401de543f4 Exynos5-bus device devfreq driver monitors PPMU counters and adjusts operating frequencies and voltages with OPP. ASV should be used to provide appropriate voltages as per the speed group of the SoC rather than using a constant 1.025V. Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com> [myungjoo.ham@samsung.com: minor style update] Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Cc: Jonghwan Choi <jhbird.choi@samsung.com> Cc: Kukjin Kim <kgene.kim@samsung.com> 
Exynos5-bus device devfreq driver monitors PPMU counters and
adjusts operating frequencies and voltages with OPP. ASV should
be used to provide appropriate voltages as per the speed group
of the SoC rather than using a constant 1.025V.

Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
[myungjoo.ham@samsung.com: minor style update]
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Jonghwan Choi <jhbird.choi@samsung.com>
Cc: Kukjin Kim <kgene.kim@samsung.com>