From: Martin Kepplinger <martin.kepplinger@puri.sm>
To: Leonard Crestez <cdleonard@gmail.com>, leonard.crestez@nxp.com
Cc: Anson.Huang@nxp.com, a.swigon@partner.samsung.com,
abailon@baylibre.com, abel.vesa@nxp.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 08:57:52 +0200 [thread overview]
Message-ID: <b0f712d0-ea83-f073-f987-7bb33150f25d@puri.sm> (raw)
In-Reply-To: <e8440abf-e51f-9846-f2af-a1a44a7fd89a@gmail.com>
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://elixir.bootlin.com/linux/latest/source/drivers/devfreq/imx8m-ddrc.c#L283
or do I miss something?
do you know who at nxp would be likely actively working on devfreq?
thanks,
martin
WARNING: multiple messages have this Message-ID (diff)
From: Martin Kepplinger <martin.kepplinger@puri.sm>
To: Leonard Crestez <cdleonard@gmail.com>, leonard.crestez@nxp.com
Cc: mark.rutland@arm.com, a.swigon@partner.samsung.com,
ping.bai@nxp.com, viresh.kumar@linaro.org,
mturquette@baylibre.com, angus@akkea.ca, abailon@baylibre.com,
linux-clk@vger.kernel.org, robh@kernel.org, abel.vesa@nxp.com,
Anson.Huang@nxp.com, krzk@kernel.org, cw00.choi@samsung.com,
myungjoo.ham@samsung.com, mka@chromium.org, linux-imx@nxp.com,
devicetree@vger.kernel.org, linux-pm@vger.kernel.org,
martink@posteo.de, linux-arm-kernel@lists.infradead.org,
aisheng.dong@nxp.com, saravanak@google.com, sboyd@kernel.org,
rjw@rjwysocki.net, kyungmin.park@samsung.com,
kernel@pengutronix.de, fabio.estevam@nxp.com,
shawnguo@kernel.org, georgi.djakov@linaro.org
Subject: Re: [PATCH v4 0/6] PM / devfreq: Add dynamic scaling for imx8m ddr controller
Date: Thu, 25 Jun 2020 08:57:52 +0200 [thread overview]
Message-ID: <b0f712d0-ea83-f073-f987-7bb33150f25d@puri.sm> (raw)
In-Reply-To: <e8440abf-e51f-9846-f2af-a1a44a7fd89a@gmail.com>
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://elixir.bootlin.com/linux/latest/source/drivers/devfreq/imx8m-ddrc.c#L283
or do I miss something?
do you know who at nxp would be likely actively working on devfreq?
thanks,
martin
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next prev parent reply other threads:[~2020-06-25 6:58 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-08 22:39 [PATCH v4 0/6] PM / devfreq: Add dynamic scaling for imx8m ddr controller Leonard Crestez
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
2019-11-08 22:39 ` Leonard Crestez
2019-11-12 11:18 ` Abel Vesa
2019-11-12 11:18 ` Abel Vesa
2019-11-12 13:43 ` Leonard Crestez
2019-11-12 13:43 ` Leonard Crestez
2019-11-12 15:10 ` Abel Vesa
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
2019-11-08 22:39 ` Leonard Crestez
2019-11-12 11:18 ` Abel Vesa
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 ` Leonard Crestez
2019-11-08 22:39 ` [PATCH v4 4/6] PM / devfreq: Add dynamic scaling " Leonard Crestez
2019-11-08 22:39 ` Leonard Crestez
2019-11-11 3:23 ` Chanwoo Choi
2019-11-11 3:23 ` Chanwoo Choi
2019-11-11 17:23 ` Leonard Crestez
2019-11-11 17:23 ` Leonard Crestez
2019-11-12 1:00 ` Chanwoo Choi
2019-11-12 1:00 ` Chanwoo Choi
2019-11-12 14:47 ` Leonard Crestez
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
2019-11-08 22:39 ` Leonard Crestez
2019-11-11 5:18 ` Chanwoo Choi
2019-11-11 5:18 ` Chanwoo Choi
2019-11-12 13:17 ` Leonard Crestez
2019-11-12 13:17 ` Leonard Crestez
2019-11-13 1:43 ` Chanwoo Choi
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
2019-11-08 22:39 ` 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
2020-06-24 6:08 ` Leonard Crestez
2020-06-25 6:57 ` Martin Kepplinger [this message]
2020-06-25 6:57 ` Martin Kepplinger
2020-06-25 14:47 ` Abel Vesa
2020-06-25 14:47 ` Abel Vesa
2020-06-29 6:32 ` Martin Kepplinger
2020-06-29 6:32 ` Martin Kepplinger
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