From: Alexandre TORGUE <alexandre.torgue@foss.st.com>
To: Erwan Le Ray <erwan.leray@foss.st.com>
Cc: Rob Herring <robh+dt@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
Marek Vasut <marex@denx.de>,
Marcin Sloniewski <marcin.sloniewski@gmail.com>,
Ahmad Fatoum <a.fatoum@pengutronix.de>,
Jagan Teki <jagan@amarulasolutions.com>,
<devicetree@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 00/16] STM32 configure UART nodes for DMA
Date: Mon, 14 Feb 2022 11:02:22 +0100 [thread overview]
Message-ID: <8e42cb99-a442-062a-cf0a-2f8d8aff0ab3@foss.st.com> (raw)
In-Reply-To: <20220203171114.10888-1-erwan.leray@foss.st.com>
On 2/3/22 18:10, Erwan Le Ray wrote:
> Add DMA configuration to UART nodes in stm32mp15x (SOC level) and
> remove it at board level to keep current PIO behavior when needed.
> For stm32-ed1 and stm32-dkx boards, UART4 (console) and UART7
> (no HW flow control pin available) are kept in PIO mode, while USART3
> is now configured in DMA mode.
> UART4 (console UART) has to be kept in irq mode, as DMA support for
> console has been removed from the driver by commit e359b4411c28
> ("serial: stm32: fix threaded interrupt handling").
>
> For other stm32mp15x-based boards, current configuration is kept for
> all UART instances.
>
> Erwan Le Ray (16):
> ARM: dts: stm32: add DMA configuration to UART nodes on stm32mp151
> ARM: dts: stm32: keep uart4 behavior on stm32mp157c-ed1
> ARM: dts: stm32: keep uart4 and uart7 behavior on stm32mp15xx-dkx
> ARM: dts: stm32: keep uart4 behavior on icore-stm32mp1-ctouch2
> ARM: dts: stm32: keep uart4 behavior on icore-stm32mp1-edimm2.2
> ARM: dts: stm32: keep uart4 behavior on stm32mp157a-iot-box
> ARM: dts: stm32: keep uart nodes behavior on stm32mp1-microdev2.0-of7
> ARM: dts: stm32: keep uart nodes behavior on stm32mp1-microdev2.0
> ARM: dts: stm32: keep uart nodes behavior on stm32mp157a-stinger96
> ARM: dts: stm32: keep uart4 behavior on stm32mp157c-lxa-mc1
> ARM: dts: stm32: keep uart4 behavior on stm32mp157c-odyssey
> ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcom-drc02
> ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcom-pdk2
> ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcom-picoitx
> ARM: dts: stm32: keep uart4 behavior on stm32mp15xx-dhcom-som
> ARM: dts: stm32: keep uart nodes behavior on
> stm32mp15xx-dhcor-avenger96
>
> arch/arm/boot/dts/stm32mp151.dtsi | 21 +++++++++++++++++++
> .../stm32mp157a-icore-stm32mp1-ctouch2.dts | 2 ++
> .../stm32mp157a-icore-stm32mp1-edimm2.2.dts | 2 ++
> arch/arm/boot/dts/stm32mp157a-iot-box.dts | 2 ++
> ...157a-microgea-stm32mp1-microdev2.0-of7.dts | 4 ++++
> ...32mp157a-microgea-stm32mp1-microdev2.0.dts | 4 ++++
> arch/arm/boot/dts/stm32mp157a-stinger96.dtsi | 6 ++++++
> arch/arm/boot/dts/stm32mp157c-ed1.dts | 2 ++
> arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts | 2 ++
> arch/arm/boot/dts/stm32mp157c-odyssey.dts | 2 ++
> .../arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi | 4 ++++
> arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi | 4 ++++
> .../boot/dts/stm32mp15xx-dhcom-picoitx.dtsi | 4 ++++
> arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi | 2 ++
> .../boot/dts/stm32mp15xx-dhcor-avenger96.dtsi | 6 ++++++
> arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 4 ++++
> 16 files changed, 71 insertions(+)
>
Series applied on stm32-next.
Thanks
Alex
prev parent reply other threads:[~2022-02-14 10:37 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-03 17:10 [PATCH 00/16] STM32 configure UART nodes for DMA Erwan Le Ray
2022-02-03 17:10 ` [PATCH 01/16] ARM: dts: stm32: add DMA configuration to UART nodes on stm32mp151 Erwan Le Ray
2022-02-03 17:11 ` [PATCH 02/16] ARM: dts: stm32: keep uart4 behavior on stm32mp157c-ed1 Erwan Le Ray
2022-02-03 17:11 ` [PATCH 03/16] ARM: dts: stm32: keep uart4 and uart7 behavior on stm32mp15xx-dkx Erwan Le Ray
2022-02-03 17:11 ` [PATCH 04/16] ARM: dts: stm32: keep uart4 behavior on icore-stm32mp1-ctouch2 Erwan Le Ray
2022-02-03 17:11 ` [PATCH 05/16] ARM: dts: stm32: keep uart4 behavior on icore-stm32mp1-edimm2.2 Erwan Le Ray
2022-02-03 17:11 ` [PATCH 06/16] ARM: dts: stm32: keep uart4 behavior on stm32mp157a-iot-box Erwan Le Ray
2022-02-03 17:11 ` [PATCH 07/16] ARM: dts: stm32: keep uart nodes behavior on stm32mp1-microdev2.0-of7 Erwan Le Ray
2022-02-03 17:11 ` [PATCH 08/16] ARM: dts: stm32: keep uart nodes behavior on stm32mp1-microdev2.0 Erwan Le Ray
2022-02-03 17:11 ` [PATCH 09/16] ARM: dts: stm32: keep uart nodes behavior on stm32mp157a-stinger96 Erwan Le Ray
2022-02-03 17:11 ` [PATCH 10/16] ARM: dts: stm32: keep uart4 behavior on stm32mp157c-lxa-mc1 Erwan Le Ray
2022-02-04 15:49 ` Ahmad Fatoum
2022-02-03 17:11 ` [PATCH 11/16] ARM: dts: stm32: keep uart4 behavior on stm32mp157c-odyssey Erwan Le Ray
2022-02-03 17:11 ` [PATCH 12/16] ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcom-drc02 Erwan Le Ray
2022-02-03 17:11 ` [PATCH 13/16] ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcom-pdk2 Erwan Le Ray
2022-02-03 17:11 ` [PATCH 14/16] ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcom-picoitx Erwan Le Ray
2022-02-03 17:11 ` [PATCH 15/16] ARM: dts: stm32: keep uart4 behavior on stm32mp15xx-dhcom-som Erwan Le Ray
2022-02-03 17:11 ` [PATCH 16/16] ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcor-avenger96 Erwan Le Ray
2022-02-03 17:25 ` Marek Vasut
2022-02-03 17:25 ` [PATCH 00/16] STM32 configure UART nodes for DMA Ahmad Fatoum
2022-02-04 13:22 ` Alexandre TORGUE
2022-02-04 15:41 ` Erwan LE RAY
2022-02-04 15:47 ` Ahmad Fatoum
2022-11-08 11:59 ` Uwe Kleine-König
2022-11-08 15:28 ` Marek Vasut
2022-11-09 13:48 ` [Linux-stm32] " Amelie Delaunay
2022-11-21 8:48 ` Valentin CARON
2022-02-14 10:02 ` Alexandre TORGUE [this message]
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=8e42cb99-a442-062a-cf0a-2f8d8aff0ab3@foss.st.com \
--to=alexandre.torgue@foss.st.com \
--cc=a.fatoum@pengutronix.de \
--cc=devicetree@vger.kernel.org \
--cc=erwan.leray@foss.st.com \
--cc=jagan@amarulasolutions.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-stm32@st-md-mailman.stormreply.com \
--cc=manivannan.sadhasivam@linaro.org \
--cc=marcin.sloniewski@gmail.com \
--cc=marex@denx.de \
--cc=mcoquelin.stm32@gmail.com \
--cc=robh+dt@kernel.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).