lkml.org 
[lkml]   [2021]   [Mar]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRE: [PATCH 0/8] ARM: STM32: add art-pi(stm32h750xbh6) board support
Date
Hi Dillon

> -----Original Message-----
> From: dillon min <dillon.minfei@gmail.com>
> Sent: mercredi 10 mars 2021 12:48
> To: Rob Herring <robh+dt@kernel.org>; Maxime Coquelin
> <mcoquelin.stm32@gmail.com>; Alexandre TORGUE
> <alexandre.torgue@st.com>; open list:OPEN FIRMWARE AND FLATTENED
> DEVICE TREE BINDINGS <devicetree@vger.kernel.org>; linux-stm32@st-md-
> mailman.stormreply.com; Linux ARM <linux-arm-
> kernel@lists.infradead.org>; Linux Kernel Mailing List <linux-
> kernel@vger.kernel.org>; linux@armlinux.org.uk; Vladimir Murzin
> <vladimir.murzin@arm.com>; afzal.mohd.ma@gmail.com
> Subject: Re: [PATCH 0/8] ARM: STM32: add art-pi(stm32h750xbh6) board
> support
>
> for the device tree part , still waiting review. just a gentle ping.
> if Mr Alexandre torgue can take a look, would be great.
>

Sorry for the delay. For next versions can you send it to
Alexandre.torgue@foss.st.com please.

Thanks
Alex

> thanks,
>
> On Wed, Mar 3, 2021 at 4:05 PM <dillon.minfei@gmail.com> wrote:
> >
> > From: dillon min <dillon.minfei@gmail.com>
> >
> > This patchset intend to add art-pi board support, this board developed
> > by rt-thread(https://www.rt-thread.org/).
> >
> > Board resources:
> >
> > 8MiB QSPI flash
> > 16MiB SPI flash
> > 32MiB SDRAM
> > AP6212 wifi,bt,fm comb
> >
> > sw context:
> > - as stm32h750 just has 128k bytes internal flash, so running a fw on
> > internal flash to download u-boot/kernel to qspi flash, boot
> > u-boot/kernel from qspi flash. this fw is based on rt-thread.
> > - kernel can be xip on qspi flash or load to sdram
> > - root filesystem is jffs2(created by buildroot), stored on spi flash
> >
> > to support the boad, add following changes.
> > - fix r0-r3, r12 register restore failed after svc call,
> > - add dts binding
> > - update yaml doc
> >
> > dillon min (8):
> > ARM: ARMv7-M: Fix register restore corrupt after svc call
> > Documentation: arm: stm32: Add stm32h750 value line
> > dt-bindings: arm: stm32: Add compatible strings for ART-PI board
> > dt-bindings: pinctrl: stm32: Add stm32h750 pinctrl
> > ARM: dts: stm32: introduce stm32h7-pinctrl.dtsi to support stm32h75x
> > ARM: dts: stm32: add stm32h750-pinctrl.dtsi
> > ARM: dts: stm32: add support for art-pi board based on stm32h750xbh6
> > ARM: stm32: add initial support for stm32h750
> >
> > Documentation/arm/index.rst | 1 +
> > Documentation/arm/stm32/stm32h750-overview.rst | 33 ++
> > .../devicetree/bindings/arm/stm32/stm32.yaml | 4 +
> > .../bindings/pinctrl/st,stm32-pinctrl.yaml | 1 +
> > arch/arm/boot/dts/Makefile | 1 +
> > arch/arm/boot/dts/stm32h7-pinctrl.dtsi | 392
> +++++++++++++++++++++
> > arch/arm/boot/dts/stm32h743-pinctrl.dtsi | 307 +---------------
> > arch/arm/boot/dts/stm32h743.dtsi | 30 ++
> > arch/arm/boot/dts/stm32h750-pinctrl.dtsi | 11 +
> > arch/arm/boot/dts/stm32h750.dtsi | 5 +
> > arch/arm/boot/dts/stm32h750i-art-pi.dts | 227 ++++++++++++
> > arch/arm/mach-stm32/board-dt.c | 1 +
> > arch/arm/mm/proc-v7m.S | 5 +-
> > 13 files changed, 716 insertions(+), 302 deletions(-) create mode
> > 100644 Documentation/arm/stm32/stm32h750-overview.rst
> > create mode 100644 arch/arm/boot/dts/stm32h7-pinctrl.dtsi
> > create mode 100644 arch/arm/boot/dts/stm32h750-pinctrl.dtsi
> > create mode 100644 arch/arm/boot/dts/stm32h750.dtsi create mode
> > 100644 arch/arm/boot/dts/stm32h750i-art-pi.dts
> >
> > --
> > 2.7.4
> >
\
 
 \ /
  Last update: 2021-03-11 11:28    [W:0.212 / U:0.092 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site