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SubjectRe: [PATCH v3 01/20] PM / devfreq: exynos: Add generic exynos bus frequency driver
Hi Krzysztof and Myungjoo,

On 2015년 12월 11일 17:03, Krzysztof Kozlowski wrote:
> On 11.12.2015 16:52, Chanwoo Choi wrote:
>> Dear MyungJoo,
>>
>> Almost device tree patches in this series are reviewed by Exynos maintainer.
>> Could you please review this series?
>
> Are there any objections to merging DT patches through Samsung-soc?
>
> Looking at the code, there are no dependencies between DT and drivers,
> right?

Yes.
There is no dependency between exynos-bus.c patches and DT patches.
If the design concept of exynos-bus.c don't be changed,
there is no problem to merge the DT patches to samsung-soc tree.

Best Regards,
Chanwoo Choi

>
> Best regards,
> Krzysztof
>
>>
>> Best Regards,
>> Chanwoo Choi
>>
>> On 2015년 12월 11일 14:07, Chanwoo Choi wrote:
>>> This patch adds the generic exynos bus frequency driver for AMBA AXI bus
>>> of sub-blocks in exynos SoC with DEVFREQ framework. The Samsung Exynos SoC
>>> have the common architecture for bus between DRAM and sub-blocks in SoC.
>>> This driver can support the generic bus frequency driver for Exynos SoCs.
>>>
>>> In devicetree, Each bus block has a bus clock, regulator, operation-point
>>> and devfreq-event devices which measure the utilization of each bus block.
>>>
>>> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
>>> [linux.amoon: Tested on Odroid U3]
>>> Tested-by: Anand Moon <linux.amoon@gmail.com>
>>> ---
>>> drivers/devfreq/Kconfig | 15 ++
>>> drivers/devfreq/Makefile | 1 +
>>> drivers/devfreq/exynos/Makefile | 1 +
>>> drivers/devfreq/exynos/exynos-bus.c | 449 ++++++++++++++++++++++++++++++++++++
>>> 4 files changed, 466 insertions(+)
>>> create mode 100644 drivers/devfreq/exynos/exynos-bus.c
>
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