Messages in this thread | | | Subject | Re: [PATCH v9 0/6] ARM: STM32: add art-pi(stm32h750xbh6) board support | From | Alexandre TORGUE <> | Date | Thu, 1 Apr 2021 09:59:57 +0200 |
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Hi Dillon
On 3/31/21 10:28 AM, 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 >
Thanks for adding this new STM32 MCU board. Series applied on stm32-next. As discussed I made some changes applying the series.
Regards Alex
> --- > changes in v9: > - move gpio{a..k} entries from stm32h7-pinctrl.dtsi to stm32h743.dtsi > v8 link: > https://lore.kernel.org/lkml/1617094704-10040-1-git-send-email-dillon.minfei@gmail.com/ > > changes in v8: > - drop '[PATCH v7 3/6] ARM: dts: stm32: introduce stm32h7-pinctrl.dtsi to > support stm32h750' - stm32h743-pinctrl.dtsi file > - move compatible string "st,stm32h743-pinctrl" from stm32h7-pinctrl.dtsi > to stm32h743.dtsi > - update stm32h743i-{dico/eval}.dtsi to include stm32h7-pinctrl.dtsi > - move file stm32h743.dtsi submit position to [PATCH V8 3/6] > v7 link: > https://lore.kernel.org/lkml/1617071338-9436-1-git-send-email-dillon.minfei@gmail.com/ > > changes in v7: > - remove changes in > Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml > Hi Rob Herring > as you has already ack this patch, please ignore it. thanks > history link: > https://lore.kernel.org/lkml/1614758717-18223-4-git-send-email-dillon.minfei@gmail.com/ > https://lore.kernel.org/lkml/20210308195033.GA2855292@robh.at.kernel.org/ > - remove "[PATCH v6 8/9] pinctrl: stm32: Add STM32H750 MCU pinctrl support" > remove "[PATCH v6 5/9] ARM: dts: stm32: add stm32h750-pinctrl.dtsi" > - reference to stm32h743-pinctrl.dtsi in stm32h750i-art-pi.dts > v6 link: > https://lore.kernel.org/lkml/1616757302-7889-1-git-send-email-dillon.minfei@gmail.com/ > > changes in v6: > - add gpiox{gpio-ranges, ngpios} in stm32h7-pinctrl.dtsi > - add status="disabled" in stm32h743.dtsi > > changes in v5: > - accroding to rob's suggestion, replace false with 'type: object' > of 'additionalProperties'. > - add Tested-by: Valentin Caron <valentin.caron@foss.st.com> > > changes in v4: > - use unevaluatedProperties: false to fix dtbs_check warrnings instead of > add 'bluetooth' in st,stm32-uart.yaml > > changes in v3: > - fix dtbs_check warrning: (8002cbd78fd5 and 4bc21d3dd678) > >> arch/arm/boot/dts/stm32h743i-eval.dt.yaml: soc: pin-controller: > {'type': 'object'} is not allowed for {'#address-cells': [[1]], '#size-cells': > [[1]], 'ranges': [[0, > > >> arch/arm/boot/dts/stm32h743i-eval.dt.yaml: soc: 'i2c@40005C00', > 'i2c@58001C00' do not match any of the regexes: '@(0|[1-9a-f][0-9a-f]*)$', > '^[^@]+$', 'pinctrl-[0-9]+' > >> arch/arm/boot/dts/stm32h750i-art-pi.dt.yaml: serial@40004800: > 'bluetooth' does not match any of the regexes: 'pinctrl-[0-9]+' > > changes in v2: > - reorganize the pinctrl device tree about > stm32h7-pinctrl/stm32h743/750-pinctrl > stm32h7-pinctrl.dtsi --> stm32h743-pinctrl.dtsi --> stm32h743i-disco.dts > | |-> stm32h743i-eval.dts > |-> stm32h750-pinctrl.dtsi --> stm32h750i-art-pi.dts > same to the stm32f7/f4's pinctrl style > - fix author name/copyright mistake > - add compatible string st,stm32h750-pinctrl to pinctl-stm32h743.c as they > have same pin alternate functions, update Kconfig description > - make item in stm32h750i-art-pi.dts sort by letter > > *** BLURB HERE *** > > dillon min (6): > Documentation: arm: stm32: Add stm32h750 value line doc > dt-bindings: arm: stm32: Add compatible strings for ART-PI board > ARM: dts: stm32: introduce stm32h7-pinctrl.dtsi to support stm32h750 > ARM: dts: stm32: add support for art-pi board based on stm32h750xbh6 > ARM: stm32: Add a new SOC - STM32H750 > dt-bindings: serial: stm32: Use 'type: object' instead of false for > 'additionalProperties' > > Documentation/arm/index.rst | 1 + > Documentation/arm/stm32/stm32h750-overview.rst | 34 +++ > .../devicetree/bindings/arm/stm32/stm32.yaml | 4 + > .../devicetree/bindings/serial/st,stm32-uart.yaml | 3 +- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/stm32h7-pinctrl.dtsi | 275 ++++++++++++++++++ > arch/arm/boot/dts/stm32h743-pinctrl.dtsi | 306 --------------------- > arch/arm/boot/dts/stm32h743.dtsi | 176 +++++++++++- > arch/arm/boot/dts/stm32h743i-disco.dts | 2 +- > arch/arm/boot/dts/stm32h743i-eval.dts | 2 +- > arch/arm/boot/dts/stm32h750.dtsi | 6 + > arch/arm/boot/dts/stm32h750i-art-pi.dts | 229 +++++++++++++++ > arch/arm/mach-stm32/board-dt.c | 1 + > 13 files changed, 729 insertions(+), 311 deletions(-) > create mode 100644 Documentation/arm/stm32/stm32h750-overview.rst > create mode 100644 arch/arm/boot/dts/stm32h7-pinctrl.dtsi > delete mode 100644 arch/arm/boot/dts/stm32h743-pinctrl.dtsi > create mode 100644 arch/arm/boot/dts/stm32h750.dtsi > create mode 100644 arch/arm/boot/dts/stm32h750i-art-pi.dts >
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