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From: Abel Vesa <abel.vesa@nxp.com>
To: Martin Kepplinger <martin.kepplinger@puri.sm>
Cc: Leonard Crestez <cdleonard@gmail.com>,
	leonard.crestez@nxp.com, Anson.Huang@nxp.com,
	a.swigon@partner.samsung.com, abailon@baylibre.com,
	aisheng.dong@nxp.com, angus@akkea.ca, cw00.choi@samsung.com,
	devicetree@vger.kernel.org, fabio.estevam@nxp.com,
	georgi.djakov@linaro.org, kernel@pengutronix.de, krzk@kernel.org,
	kyungmin.park@samsung.com, linux-arm-kernel@lists.infradead.org,
	linux-clk@vger.kernel.org, linux-imx@nxp.com,
	linux-pm@vger.kernel.org, mark.rutland@arm.com,
	martink@posteo.de, mka@chromium.org, mturquette@baylibre.com,
	myungjoo.ham@samsung.com, ping.bai@nxp.com, rjw@rjwysocki.net,
	robh@kernel.org, saravanak@google.com, sboyd@kernel.org,
	shawnguo@kernel.org, viresh.kumar@linaro.org
Subject: Re: [PATCH v4 0/6] PM / devfreq: Add dynamic scaling for imx8m ddr controller
Date: Thu, 25 Jun 2020 17:47:01 +0300
Message-ID: <20200625144701.6xa7sdlm5llr5z3p@fsr-ub1664-175> (raw)
In-Reply-To: <b0f712d0-ea83-f073-f987-7bb33150f25d@puri.sm>

On 20-06-25 08:57:52, Martin Kepplinger wrote:
> hi Leonard,
> 
> On 24.06.20 08:08, Leonard Crestez wrote:
> > On 6/22/20 4:58 PM, Martin Kepplinger wrote:
> >> hi Leondard,
> >>
> >> before using this patchset I'd like to ask: Do you have plans to create
> >> an update and push this forward? It is useful.
> > 
> > Hello.
> > 
> > I am no longer with NXP and don't have access to imx hardware right now.
> 
> I guess it'll get even harder to get the ATF part for devfreq
> implemented now :) Thanks for the update and all the best for your new
> stuff.
> 
> > 
> > However the series that you replied to is very old and was accepted many
> > months ago. You shouldn't have to apply out-of-tree kernel patches.
> > 
> 
> that particular series doesn't seem to be in mainline, see
> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Felixir.bootlin.com%2Flinux%2Flatest%2Fsource%2Fdrivers%2Fdevfreq%2Fimx8m-ddrc.c%23L283&amp;data=02%7C01%7Cabel.vesa%40nxp.com%7Cb00f437e756d4850238f08d818d51b59%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637286650857331523&amp;sdata=S7%2BN3%2BiTFkUW5YnmVzl36wEBlr%2BkTatGoDDrvY9XfTk%3D&amp;reserved=0
> or do I miss something?
> 
> do you know who at nxp would be likely actively working on devfreq?

Hi Martin,

I will be working on this in the following weeks.

> 
> thanks,
>                            martin

  reply index

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-08 22:39 Leonard Crestez
2019-11-08 22:39 ` [PATCH v4 1/6] clk: imx8m: Set CLK_GET_RATE_NOCACHE on dram clocks Leonard Crestez
2019-11-12 11:18   ` Abel Vesa
2019-11-12 13:43     ` Leonard Crestez
2019-11-12 15:10       ` Abel Vesa
2019-11-08 22:39 ` [PATCH v4 2/6] clk: imx: Mark dram pll on 8mm and 8mn with CLK_GET_RATE_NOCACHE Leonard Crestez
2019-11-12 11:18   ` Abel Vesa
2019-11-08 22:39 ` [PATCH v4 3/6] dt-bindings: memory: Add bindings for imx8m ddr controller Leonard Crestez
2019-11-08 22:39 ` [PATCH v4 4/6] PM / devfreq: Add dynamic scaling " Leonard Crestez
2019-11-11  3:23   ` Chanwoo Choi
2019-11-11 17:23     ` Leonard Crestez
2019-11-12  1:00       ` Chanwoo Choi
2019-11-12 14:47         ` Leonard Crestez
2019-11-08 22:39 ` [PATCH v4 5/6] PM / devfreq: imx8m-ddrc: Measure bandwidth with perf Leonard Crestez
2019-11-11  5:18   ` Chanwoo Choi
2019-11-12 13:17     ` Leonard Crestez
2019-11-13  1:43       ` Chanwoo Choi
2019-11-08 22:39 ` [PATCH v4 6/6] arm64: dts: imx8m: Add ddr controller nodes Leonard Crestez
2020-06-22 13:58 ` [PATCH v4 0/6] PM / devfreq: Add dynamic scaling for imx8m ddr controller Martin Kepplinger
2020-06-24  6:08   ` Leonard Crestez
2020-06-25  6:57     ` Martin Kepplinger
2020-06-25 14:47       ` Abel Vesa [this message]
2020-06-29  6:32         ` Martin Kepplinger

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