From: "Rafał Miłecki" <zajec5@gmail.com>
To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: "Miquel Raynal" <miquel.raynal@bootlin.com>,
"Richard Weinberger" <richard@nod.at>,
"Vignesh Raghavendra" <vigneshr@ti.com>,
"Hector Martin" <marcan@marcan.st>,
"Sven Peter" <sven@svenpeter.dev>,
"Alyssa Rosenzweig" <alyssa@rosenzweig.io>,
"Shawn Guo" <shawnguo@kernel.org>,
"Sascha Hauer" <s.hauer@pengutronix.de>,
"Pengutronix Kernel Team" <kernel@pengutronix.de>,
"Fabio Estevam" <festevam@gmail.com>,
"NXP Linux Team" <linux-imx@nxp.com>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Kevin Hilman" <khilman@baylibre.com>,
"Jerome Brunet" <jbrunet@baylibre.com>,
"Martin Blumenstingl" <martin.blumenstingl@googlemail.com>,
"Claudiu Beznea" <claudiu.beznea@microchip.com>,
"Matthias Brugger" <matthias.bgg@gmail.com>,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
"Andy Gross" <agross@kernel.org>,
"Bjorn Andersson" <andersson@kernel.org>,
"Konrad Dybcio" <konrad.dybcio@linaro.org>,
"Heiko Stuebner" <heiko@sntech.de>,
"Orson Zhai" <orsonzhai@gmail.com>,
"Baolin Wang" <baolin.wang@linux.alibaba.com>,
"Chunyan Zhang" <zhang.lyra@gmail.com>,
"Maxime Coquelin" <mcoquelin.stm32@gmail.com>,
"Alexandre Torgue" <alexandre.torgue@foss.st.com>,
"Vincent Shih" <vincent.sunplus@gmail.com>,
"Chen-Yu Tsai" <wens@csie.org>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Samuel Holland" <samuel@sholland.org>,
"Kunihiko Hayashi" <hayashi.kunihiko@socionext.com>,
"Masami Hiramatsu" <mhiramat@kernel.org>,
"Michal Simek" <michal.simek@xilinx.com>,
"Alessandro Zummo" <a.zummo@towertech.it>,
"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
"Evgeniy Polyakov" <zbr@ioremap.net>,
linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org,
linux-mediatek@lists.infradead.org,
linux-arm-msm@vger.kernel.org,
linux-rockchip@lists.infradead.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-sunxi@lists.linux.dev, linux-rtc@vger.kernel.org,
"Michael Walle" <michael@walle.cc>,
"Rafał Miłecki" <rafal@milecki.pl>
Subject: Re: [PATCH V4] nvmem: add explicit config option to read old syntax fixed OF cells
Date: Tue, 18 Jul 2023 09:20:05 +0200 [thread overview]
Message-ID: <b5124f4a-6a7a-3fd9-32d6-e0690a45c7e8@gmail.com> (raw)
In-Reply-To: <20230403225540.1931-1-zajec5@gmail.com>
Hi,
On 4.04.2023 00:55, Rafał Miłecki wrote:
> Binding for fixed NVMEM cells defined directly as NVMEM device subnodes
> has been deprecated. It has been replaced by the "fixed-layout" NVMEM
> layout binding.
>
> New syntax is meant to be clearer and should help avoiding imprecise
> bindings.
>
> NVMEM subsystem already supports the new binding. It should be a good
> idea to limit support for old syntax to existing drivers that actually
> support & use it (we can't break backward compatibility!). That way we
> additionally encourage new bindings & drivers to ignore deprecated
> binding.
>
> It wasn't clear (to me) if rtc and w1 code actually uses old syntax
> fixed cells. I enabled them to don't risk any breakage.
is there any chance I can have this accepted / pushed, please?
It's a tiny optimization and it makes sure people don't use deprecated
syntax with new drivers.
I also noticed this will probably let me drop an unclear and
non-intuitive no_of_node config option.
WARNING: multiple messages have this Message-ID (diff)
From: "Rafał Miłecki" <zajec5@gmail.com>
To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: "Miquel Raynal" <miquel.raynal@bootlin.com>,
"Richard Weinberger" <richard@nod.at>,
"Vignesh Raghavendra" <vigneshr@ti.com>,
"Hector Martin" <marcan@marcan.st>,
"Sven Peter" <sven@svenpeter.dev>,
"Alyssa Rosenzweig" <alyssa@rosenzweig.io>,
"Shawn Guo" <shawnguo@kernel.org>,
"Sascha Hauer" <s.hauer@pengutronix.de>,
"Pengutronix Kernel Team" <kernel@pengutronix.de>,
"Fabio Estevam" <festevam@gmail.com>,
"NXP Linux Team" <linux-imx@nxp.com>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Kevin Hilman" <khilman@baylibre.com>,
"Jerome Brunet" <jbrunet@baylibre.com>,
"Martin Blumenstingl" <martin.blumenstingl@googlemail.com>,
"Claudiu Beznea" <claudiu.beznea@microchip.com>,
"Matthias Brugger" <matthias.bgg@gmail.com>,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
"Andy Gross" <agross@kernel.org>,
"Bjorn Andersson" <andersson@kernel.org>,
"Konrad Dybcio" <konrad.dybcio@linaro.org>,
"Heiko Stuebner" <heiko@sntech.de>,
"Orson Zhai" <orsonzhai@gmail.com>,
"Baolin Wang" <baolin.wang@linux.alibaba.com>,
"Chunyan Zhang" <zhang.lyra@gmail.com>,
"Maxime Coquelin" <mcoquelin.stm32@gmail.com>,
"Alexandre Torgue" <alexandre.torgue@foss.st.com>,
"Vincent Shih" <vincent.sunplus@gmail.com>,
"Chen-Yu Tsai" <wens@csie.org>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Samuel Holland" <samuel@sholland.org>,
"Kunihiko Hayashi" <hayashi.kunihiko@socionext.com>,
"Masami Hiramatsu" <mhiramat@kernel.org>,
"Michal Simek" <michal.simek@xilinx.com>,
"Alessandro Zummo" <a.zummo@towertech.it>,
"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
"Evgeniy Polyakov" <zbr@ioremap.net>,
linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org,
linux-mediatek@lists.infradead.org,
linux-arm-msm@vger.kernel.org,
linux-rockchip@lists.infradead.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-sunxi@lists.linux.dev, linux-rtc@vger.kernel.org,
"Michael Walle" <michael@walle.cc>,
"Rafał Miłecki" <rafal@milecki.pl>
Subject: Re: [PATCH V4] nvmem: add explicit config option to read old syntax fixed OF cells
Date: Tue, 18 Jul 2023 09:20:05 +0200 [thread overview]
Message-ID: <b5124f4a-6a7a-3fd9-32d6-e0690a45c7e8@gmail.com> (raw)
In-Reply-To: <20230403225540.1931-1-zajec5@gmail.com>
Hi,
On 4.04.2023 00:55, Rafał Miłecki wrote:
> Binding for fixed NVMEM cells defined directly as NVMEM device subnodes
> has been deprecated. It has been replaced by the "fixed-layout" NVMEM
> layout binding.
>
> New syntax is meant to be clearer and should help avoiding imprecise
> bindings.
>
> NVMEM subsystem already supports the new binding. It should be a good
> idea to limit support for old syntax to existing drivers that actually
> support & use it (we can't break backward compatibility!). That way we
> additionally encourage new bindings & drivers to ignore deprecated
> binding.
>
> It wasn't clear (to me) if rtc and w1 code actually uses old syntax
> fixed cells. I enabled them to don't risk any breakage.
is there any chance I can have this accepted / pushed, please?
It's a tiny optimization and it makes sure people don't use deprecated
syntax with new drivers.
I also noticed this will probably let me drop an unclear and
non-intuitive no_of_node config option.
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
WARNING: multiple messages have this Message-ID (diff)
From: "Rafał Miłecki" <zajec5@gmail.com>
To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: "Miquel Raynal" <miquel.raynal@bootlin.com>,
"Richard Weinberger" <richard@nod.at>,
"Vignesh Raghavendra" <vigneshr@ti.com>,
"Hector Martin" <marcan@marcan.st>,
"Sven Peter" <sven@svenpeter.dev>,
"Alyssa Rosenzweig" <alyssa@rosenzweig.io>,
"Shawn Guo" <shawnguo@kernel.org>,
"Sascha Hauer" <s.hauer@pengutronix.de>,
"Pengutronix Kernel Team" <kernel@pengutronix.de>,
"Fabio Estevam" <festevam@gmail.com>,
"NXP Linux Team" <linux-imx@nxp.com>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Kevin Hilman" <khilman@baylibre.com>,
"Jerome Brunet" <jbrunet@baylibre.com>,
"Martin Blumenstingl" <martin.blumenstingl@googlemail.com>,
"Claudiu Beznea" <claudiu.beznea@microchip.com>,
"Matthias Brugger" <matthias.bgg@gmail.com>,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
"Andy Gross" <agross@kernel.org>,
"Bjorn Andersson" <andersson@kernel.org>,
"Konrad Dybcio" <konrad.dybcio@linaro.org>,
"Heiko Stuebner" <heiko@sntech.de>,
"Orson Zhai" <orsonzhai@gmail.com>,
"Baolin Wang" <baolin.wang@linux.alibaba.com>,
"Chunyan Zhang" <zhang.lyra@gmail.com>,
"Maxime Coquelin" <mcoquelin.stm32@gmail.com>,
"Alexandre Torgue" <alexandre.torgue@foss.st.com>,
"Vincent Shih" <vincent.sunplus@gmail.com>,
"Chen-Yu Tsai" <wens@csie.org>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Samuel Holland" <samuel@sholland.org>,
"Kunihiko Hayashi" <hayashi.kunihiko@socionext.com>,
"Masami Hiramatsu" <mhiramat@kernel.org>,
"Michal Simek" <michal.simek@xilinx.com>,
"Alessandro Zummo" <a.zummo@towertech.it>,
"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
"Evgeniy Polyakov" <zbr@ioremap.net>,
linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org,
linux-mediatek@lists.infradead.org,
linux-arm-msm@vger.kernel.org,
linux-rockchip@lists.infradead.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-sunxi@lists.linux.dev, linux-rtc@vger.kernel.org,
"Michael Walle" <michael@walle.cc>,
"Rafał Miłecki" <rafal@milecki.pl>
Subject: Re: [PATCH V4] nvmem: add explicit config option to read old syntax fixed OF cells
Date: Tue, 18 Jul 2023 09:20:05 +0200 [thread overview]
Message-ID: <b5124f4a-6a7a-3fd9-32d6-e0690a45c7e8@gmail.com> (raw)
In-Reply-To: <20230403225540.1931-1-zajec5@gmail.com>
Hi,
On 4.04.2023 00:55, Rafał Miłecki wrote:
> Binding for fixed NVMEM cells defined directly as NVMEM device subnodes
> has been deprecated. It has been replaced by the "fixed-layout" NVMEM
> layout binding.
>
> New syntax is meant to be clearer and should help avoiding imprecise
> bindings.
>
> NVMEM subsystem already supports the new binding. It should be a good
> idea to limit support for old syntax to existing drivers that actually
> support & use it (we can't break backward compatibility!). That way we
> additionally encourage new bindings & drivers to ignore deprecated
> binding.
>
> It wasn't clear (to me) if rtc and w1 code actually uses old syntax
> fixed cells. I enabled them to don't risk any breakage.
is there any chance I can have this accepted / pushed, please?
It's a tiny optimization and it makes sure people don't use deprecated
syntax with new drivers.
I also noticed this will probably let me drop an unclear and
non-intuitive no_of_node config option.
______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/
WARNING: multiple messages have this Message-ID (diff)
From: "Rafał Miłecki" <zajec5@gmail.com>
To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: "Miquel Raynal" <miquel.raynal@bootlin.com>,
"Richard Weinberger" <richard@nod.at>,
"Vignesh Raghavendra" <vigneshr@ti.com>,
"Hector Martin" <marcan@marcan.st>,
"Sven Peter" <sven@svenpeter.dev>,
"Alyssa Rosenzweig" <alyssa@rosenzweig.io>,
"Shawn Guo" <shawnguo@kernel.org>,
"Sascha Hauer" <s.hauer@pengutronix.de>,
"Pengutronix Kernel Team" <kernel@pengutronix.de>,
"Fabio Estevam" <festevam@gmail.com>,
"NXP Linux Team" <linux-imx@nxp.com>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Kevin Hilman" <khilman@baylibre.com>,
"Jerome Brunet" <jbrunet@baylibre.com>,
"Martin Blumenstingl" <martin.blumenstingl@googlemail.com>,
"Claudiu Beznea" <claudiu.beznea@microchip.com>,
"Matthias Brugger" <matthias.bgg@gmail.com>,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
"Andy Gross" <agross@kernel.org>,
"Bjorn Andersson" <andersson@kernel.org>,
"Konrad Dybcio" <konrad.dybcio@linaro.org>,
"Heiko Stuebner" <heiko@sntech.de>,
"Orson Zhai" <orsonzhai@gmail.com>,
"Baolin Wang" <baolin.wang@linux.alibaba.com>,
"Chunyan Zhang" <zhang.lyra@gmail.com>,
"Maxime Coquelin" <mcoquelin.stm32@gmail.com>,
"Alexandre Torgue" <alexandre.torgue@foss.st.com>,
"Vincent Shih" <vincent.sunplus@gmail.com>,
"Chen-Yu Tsai" <wens@csie.org>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Samuel Holland" <samuel@sholland.org>,
"Kunihiko Hayashi" <hayashi.kunihiko@socionext.com>,
"Masami Hiramatsu" <mhiramat@kernel.org>,
"Michal Simek" <michal.simek@xilinx.com>,
"Alessandro Zummo" <a.zummo@towertech.it>,
"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
"Evgeniy Polyakov" <zbr@ioremap.net>,
linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org,
linux-mediatek@lists.infradead.org,
linux-arm-msm@vger.kernel.org,
linux-rockchip@lists.infradead.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-sunxi@lists.linux.dev, linux-rtc@vger.kernel.org,
"Michael Walle" <michael@walle.cc>,
"Rafał Miłecki" <rafal@milecki.pl>
Subject: Re: [PATCH V4] nvmem: add explicit config option to read old syntax fixed OF cells
Date: Tue, 18 Jul 2023 09:20:05 +0200 [thread overview]
Message-ID: <b5124f4a-6a7a-3fd9-32d6-e0690a45c7e8@gmail.com> (raw)
In-Reply-To: <20230403225540.1931-1-zajec5@gmail.com>
Hi,
On 4.04.2023 00:55, Rafał Miłecki wrote:
> Binding for fixed NVMEM cells defined directly as NVMEM device subnodes
> has been deprecated. It has been replaced by the "fixed-layout" NVMEM
> layout binding.
>
> New syntax is meant to be clearer and should help avoiding imprecise
> bindings.
>
> NVMEM subsystem already supports the new binding. It should be a good
> idea to limit support for old syntax to existing drivers that actually
> support & use it (we can't break backward compatibility!). That way we
> additionally encourage new bindings & drivers to ignore deprecated
> binding.
>
> It wasn't clear (to me) if rtc and w1 code actually uses old syntax
> fixed cells. I enabled them to don't risk any breakage.
is there any chance I can have this accepted / pushed, please?
It's a tiny optimization and it makes sure people don't use deprecated
syntax with new drivers.
I also noticed this will probably let me drop an unclear and
non-intuitive no_of_node config option.
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
next prev parent reply other threads:[~2023-07-18 7:20 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-03 22:55 [PATCH V4] nvmem: add explicit config option to read old syntax fixed OF cells Rafał Miłecki
2023-04-03 22:55 ` Rafał Miłecki
2023-04-03 22:55 ` Rafał Miłecki
2023-04-03 22:55 ` Rafał Miłecki
2023-04-04 16:57 ` Jernej Škrabec
2023-04-04 16:57 ` Jernej Škrabec
2023-04-04 16:57 ` Jernej Škrabec
2023-04-04 16:57 ` Jernej Škrabec
2023-04-05 13:01 ` Heiko Stübner
2023-04-05 13:01 ` Heiko Stübner
2023-04-05 13:01 ` Heiko Stübner
2023-04-05 13:01 ` Heiko Stübner
2023-07-18 7:20 ` Rafał Miłecki [this message]
2023-07-18 7:20 ` Rafał Miłecki
2023-07-18 7:20 ` Rafał Miłecki
2023-07-18 7:20 ` Rafał Miłecki
2023-07-18 9:08 ` [Linux-stm32] " Ahmad Fatoum
2023-07-18 9:08 ` Ahmad Fatoum
2023-07-18 9:08 ` Ahmad Fatoum
2023-07-18 9:08 ` Ahmad Fatoum
2023-07-18 9:19 ` Rafał Miłecki
2023-07-18 9:19 ` Rafał Miłecki
2023-07-18 9:19 ` Rafał Miłecki
2023-07-18 9:19 ` Rafał Miłecki
2023-09-25 9:00 ` Srinivas Kandagatla
2023-09-25 9:00 ` Srinivas Kandagatla
2023-09-25 9:00 ` Srinivas Kandagatla
2023-09-25 9:00 ` Srinivas Kandagatla
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=b5124f4a-6a7a-3fd9-32d6-e0690a45c7e8@gmail.com \
--to=zajec5@gmail.com \
--cc=a.zummo@towertech.it \
--cc=agross@kernel.org \
--cc=alexandre.belloni@bootlin.com \
--cc=alexandre.torgue@foss.st.com \
--cc=alyssa@rosenzweig.io \
--cc=andersson@kernel.org \
--cc=angelogioacchino.delregno@collabora.com \
--cc=asahi@lists.linux.dev \
--cc=baolin.wang@linux.alibaba.com \
--cc=claudiu.beznea@microchip.com \
--cc=festevam@gmail.com \
--cc=hayashi.kunihiko@socionext.com \
--cc=heiko@sntech.de \
--cc=jbrunet@baylibre.com \
--cc=jernej.skrabec@gmail.com \
--cc=kernel@pengutronix.de \
--cc=khilman@baylibre.com \
--cc=konrad.dybcio@linaro.org \
--cc=linux-amlogic@lists.infradead.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-imx@nxp.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=linux-mtd@lists.infradead.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=linux-rtc@vger.kernel.org \
--cc=linux-stm32@st-md-mailman.stormreply.com \
--cc=linux-sunxi@lists.linux.dev \
--cc=marcan@marcan.st \
--cc=martin.blumenstingl@googlemail.com \
--cc=matthias.bgg@gmail.com \
--cc=mcoquelin.stm32@gmail.com \
--cc=mhiramat@kernel.org \
--cc=michael@walle.cc \
--cc=michal.simek@xilinx.com \
--cc=miquel.raynal@bootlin.com \
--cc=neil.armstrong@linaro.org \
--cc=orsonzhai@gmail.com \
--cc=rafal@milecki.pl \
--cc=richard@nod.at \
--cc=s.hauer@pengutronix.de \
--cc=samuel@sholland.org \
--cc=shawnguo@kernel.org \
--cc=srinivas.kandagatla@linaro.org \
--cc=sven@svenpeter.dev \
--cc=vigneshr@ti.com \
--cc=vincent.sunplus@gmail.com \
--cc=wens@csie.org \
--cc=zbr@ioremap.net \
--cc=zhang.lyra@gmail.com \
/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.