From mboxrd@z Thu Jan 1 00:00:00 1970 From: kever.yang@rock-chips.com (Kever Yang) Date: Thu, 06 Nov 2014 17:06:32 +0800 Subject: [PATCH v8 1/3] power-domain: rockchip: add power domain drivers In-Reply-To: <1415254961-5746-2-git-send-email-caesar.wang@rock-chips.com> References: <1415254961-5746-1-git-send-email-caesar.wang@rock-chips.com> <1415254961-5746-2-git-send-email-caesar.wang@rock-chips.com> Message-ID: <545B3A18.9030405@rock-chips.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 > Signed-off-by: jinkun.hong > Signed-off-by: Caesar Wang > > --- > > 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. > > Changes in v7: > - Delete unused variables From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kever Yang Subject: Re: [PATCH v8 1/3] power-domain: rockchip: add power domain drivers Date: Thu, 06 Nov 2014 17:06:32 +0800 Message-ID: <545B3A18.9030405@rock-chips.com> References: <1415254961-5746-1-git-send-email-caesar.wang@rock-chips.com> <1415254961-5746-2-git-send-email-caesar.wang@rock-chips.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1415254961-5746-2-git-send-email-caesar.wang@rock-chips.com> Sender: linux-kernel-owner@vger.kernel.org To: Caesar Wang , linus.walleij@linaro.org, linux-arm-kernel@lists.infradead.org, Heiko Stuebner , Russell King Cc: Mark Rutland , devicetree@vger.kernel.org, Ulf Hansson , Dmitry Torokhov , Pawel Moll , Ian Campbell , "jinkun.hong" , Randy Dunlap , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, dianders@chromium.org, linux-rockchip@lists.infradead.org, Rob Herring , fzf@rock-chips.com, Kumar Gala , Grant Likely , cf@rock-chips.com, Jack Dai List-Id: devicetree@vger.kernel.org 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 > Signed-off-by: jinkun.hong > Signed-off-by: Caesar Wang > > --- > > 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. > > Changes in v7: > - Delete unused variables