All of lore.kernel.org
 help / color / mirror / Atom feed
From: caesar.wang@rock-chips.com (Caesar Wang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v8 1/3] power-domain: rockchip: add power domain drivers
Date: Thu, 06 Nov 2014 21:21:44 +0800	[thread overview]
Message-ID: <545B75E8.2000903@rock-chips.com> (raw)
In-Reply-To: <545B3A18.9030405@rock-chips.com>


? 2014?11?06? 17:06, Kever Yang ??:
>
> On 11/06/2014 02:22 PM, Caesar Wang wrote:
>> In order to meet high performance and low power requirements, a power
>> management unit is designed or saving power when RK3288 in low power 
>> mode.
>> The RK3288 PMU is dedicated for managing the power ot the whole chip.
>>
>> Signed-off-by: Jack Dai<jack.dai@rock-chips.com>
>> Signed-off-by: jinkun.hong<jinkun.hong@rock-chips.com>
>> Signed-off-by: Caesar Wang<caesar.wang@rock-chips.com>
>>
>> ---
>>
>> Changes in v8:
>>      - This reconciles the v2 and v7 code so that we power domain have
>>      lists of clocks they toggle on and off during power transitions and
>>      independently from power domains clocks we attach clocks to devices
>>      comprising power domain and prepare them so they are turned on 
>> and off
>>      by runtime PM.
> There are more changes like the new rockchip_pm_add_one_domain.

OK.

>>
>> Changes in v7:
>>      - Delete unused variables
>
>
>
>

-- 
Best regards,
Caesar

WARNING: multiple messages have this Message-ID (diff)
From: Caesar Wang <caesar.wang@rock-chips.com>
To: Kever Yang <kever.yang@rock-chips.com>,
	linus.walleij@linaro.org, linux-arm-kernel@lists.infradead.org,
	Heiko Stuebner <heiko@sntech.de>,
	Russell King <linux@arm.linux.org.uk>
Cc: Mark Rutland <mark.rutland@arm.com>,
	devicetree@vger.kernel.org, Ulf Hansson <ulf.hansson@linaro.org>,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	Pawel Moll <pawel.moll@arm.com>,
	Ian Campbell <ijc+devicetree@hellion.org.uk>,
	"jinkun.hong" <jinkun.hong@rock-chips.com>,
	Randy Dunlap <rdunlap@infradead.org>,
	linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
	dianders@chromium.org, linux-rockchip@lists.infradead.org,
	Rob Herring <robh+dt@kernel.org>,
	fzf@rock-chips.com, Kumar Gala <galak@codeaurora.org>,
	Grant Likely <grant.likely@linaro.org>,
	cf@rock-chips.com, Jack Dai <jack.dai@rock-chips.com>
Subject: Re: [PATCH v8 1/3] power-domain: rockchip: add power domain drivers
Date: Thu, 06 Nov 2014 21:21:44 +0800	[thread overview]
Message-ID: <545B75E8.2000903@rock-chips.com> (raw)
In-Reply-To: <545B3A18.9030405@rock-chips.com>


在 2014年11月06日 17:06, Kever Yang 写道:
>
> On 11/06/2014 02:22 PM, Caesar Wang wrote:
>> In order to meet high performance and low power requirements, a power
>> management unit is designed or saving power when RK3288 in low power 
>> mode.
>> The RK3288 PMU is dedicated for managing the power ot the whole chip.
>>
>> Signed-off-by: Jack Dai<jack.dai@rock-chips.com>
>> Signed-off-by: jinkun.hong<jinkun.hong@rock-chips.com>
>> Signed-off-by: Caesar Wang<caesar.wang@rock-chips.com>
>>
>> ---
>>
>> Changes in v8:
>>      - This reconciles the v2 and v7 code so that we power domain have
>>      lists of clocks they toggle on and off during power transitions and
>>      independently from power domains clocks we attach clocks to devices
>>      comprising power domain and prepare them so they are turned on 
>> and off
>>      by runtime PM.
> There are more changes like the new rockchip_pm_add_one_domain.

OK.

>>
>> Changes in v7:
>>      - Delete unused variables
>
>
>
>

-- 
Best regards,
Caesar

  reply	other threads:[~2014-11-06 13:21 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-11-06  6:22 [PATCH v8 0/3] ARM: rk3288 : Add PM Domain support Caesar Wang
2014-11-06  6:22 ` Caesar Wang
2014-11-06  6:22 ` Caesar Wang
2014-11-06  6:22 ` [PATCH v8 1/3] power-domain: rockchip: add power domain drivers Caesar Wang
2014-11-06  6:22   ` Caesar Wang
2014-11-06  6:22   ` Caesar Wang
2014-11-06  9:06   ` Kever Yang
2014-11-06  9:06     ` Kever Yang
2014-11-06 13:21     ` Caesar Wang [this message]
2014-11-06 13:21       ` Caesar Wang
2014-11-06  6:22 ` [PATCH v8 2/3] dt-bindings: add document of Rockchip power domain Caesar Wang
2014-11-06  6:22   ` Caesar Wang
2014-11-06  6:22 ` [PATCH v8 3/3] ARM: dts: add rk3288 power-domain node Caesar Wang
2014-11-06  6:22   ` Caesar Wang
2014-11-06  8:45   ` Kever Yang
2014-11-06  8:45     ` Kever Yang
2014-11-06  8:45     ` Kever Yang
2014-11-06 13:19     ` Caesar Wang
2014-11-06 13:19       ` Caesar Wang

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=545B75E8.2000903@rock-chips.com \
    --to=caesar.wang@rock-chips.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.