From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rajendra Nayak Subject: Re: [PATCH v11 0/9] Add power domain driver for corners on msm8996/sdm845 Date: Fri, 18 Jan 2019 09:24:07 +0530 Message-ID: <6da2a843-c8d9-70f6-733d-e4bbb3947f04@codeaurora.org> References: <20190110040209.6028-1-rnayak@codeaurora.org> <90f8bfec-f1dd-6031-9d98-468b29627a2f@free.fr> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <90f8bfec-f1dd-6031-9d98-468b29627a2f@free.fr> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: Marc Gonzalez , MSM Cc: Andy Gross , Viresh Kumar , Bjorn Andersson , Jeffrey Hugo , LKML List-Id: linux-arm-msm@vger.kernel.org On 1/17/2019 8:33 PM, Marc Gonzalez wrote: > On 10/01/2019 05:02, Rajendra Nayak wrote: > >> Rajendra Nayak (9): >> dt-bindings: opp: Introduce opp-level bindings >> OPP: Add support for parsing the 'opp-level' property >> dt-bindings: power: Add qcom rpm power domain driver bindings >> soc: qcom: rpmpd: Add a Power domain driver to model corners >> soc: qcom: rpmpd: Add support for get/set performance state >> arm64: dts: msm8996: Add rpmpd device node >> soc: qcom: rpmhpd: Add RPMh power domain driver >> arm64: dts: sdm845: Add rpmh powercontroller node >> soc: qcom: rpmhpd: Mark mx as a parent for cx >> >> Documentation/devicetree/bindings/opp/opp.txt | 3 + >> .../devicetree/bindings/power/qcom,rpmpd.txt | 145 +++++++ >> arch/arm64/boot/dts/qcom/msm8996.dtsi | 34 ++ >> arch/arm64/boot/dts/qcom/sdm845.dtsi | 51 +++ > > Whenever I see these patches adding support for msm8996 (aka sdm820) and sdm845 > simultaneously, I think to myself: "Why is sdm835 being left out? It was released > between sdm820 and sdm845, it cannot be /that/ different." It isn't that different, and it should be quite straight forward to add support for it with the rpmpd driver (the rpmhpd is for platforms sdm845 and beyond which use rpmh) When I started working on these patches, support for sdm835 upstream was non-existent so I started off with what was the better supported one which was the 820 (msm8996). -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation