linux-kernel - Re: [GIT PULL] ARM: EXYNOS: Improvements for 4.2, second try

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Date:	Tue, 19 May 2015 15:21:37 +0900
From:	Kukjin Kim <kgene@...nel.org>
To:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
CC:	Kukjin Kim <kgene@...nel.org>, linux-samsung-soc@...r.kernel.org,
	Arnd Bergmann <arnd@...db.de>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
	linux-kernel@...r.kernel.org, Sergiy Kibrik <sakib@...a.ua>,
	Olof Johansson <olof@...om.net>,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [GIT PULL] ARM: EXYNOS: Improvements for 4.2, second try

On 05/17/15 17:52, Krzysztof Kozlowski wrote:
> 2015-05-11 12:14 GMT+09:00 Krzysztof Kozlowski <k.kozlowski@...sung.com>:
>> Dear Kukjin,
>>
>> Updated pull request, replacing also the usage of soc_is_exynos4()
>> with of_machine_is_compatible(). You requested this in comments
>> for "ARM: EXYNOS: Fix failed second suspend on Exynos4".
>>
>> This adds coupled cpuidle for Exynos3250 and improves the Exynos
>> code in few places. Everything for upcoming 4.2 merge window.
>> Description along with a tag.
>>
>> Best regards,
>> Krzysztof
>>
>>
>> The following changes since commit b82f3a05ff0b5eaf2c9900eeb34e58a6624db8d9:
>>
>>   ARM: EXYNOS: Fix failed second suspend on Exynos4 (2015-05-11 11:03:09 +0900)
>>
>> are available in the git repository at:
>>
>>   https://github.com/krzk/linux.git tags/samsung-for-next-4.2-2
>>
>> for you to fetch changes up to c91889378098ff0bb5fe6f422a3c0eb554b34930:
>>
>>   ARM: plat-samsung: Constify platform_device_id (2015-05-11 11:05:31 +0900)
>>
>> ----------------------------------------------------------------
>> Extending cpuidle driver and improvements for Exynos based boards:
>> 1. Replace soc_is_exynos4() with of_machine_is_compatible().
>> 2. Add missing return-value checks and of_node_put() for power domain
>>    driver.
>> 3. Fix missing clk_prepare in S3C24XX ADC driver.
>> 4. Rework clock handling when switching power domains on/off. Instead
>>    of settting fixed parent in DTS we grab the parent clock before
>>    turning the domain off.
>> 5. Add coupled cpuidle support for Exynos3250 to an existing
>>    cpuidle-exynos driver. As a result it enables AFTR mode
>>    (ARM-Off Top-Running) to be used by default on Exynos3250
>>    without the need to hot unplug CPU1 first.
>> 6. Constify irq_domain_ops and platform_device_id.
> 
> Dear Kukjin,
> 
> Just humbly reminding - this stuff still waits for you :).
> 
Sure, why not. I'll update it soon ;-)

Thanks,
Kukjin
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