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2022-07-05dt-bindings: arm: stm32: Add compatible string for DH electronics DHCOR DRC CompactMarek Vasut1-1/+7
Add DT compatible string for DH electronics STM32MP15xx DHCOR on DRC Compact carrier board into YAML DT binding document. This system is a general purpose DIN Rail Controller design. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Alexandre Torgue <alexandre.torgue@st.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Patrick Delaunay <patrick.delaunay@st.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: devicetree@vger.kernel.org Cc: linux-stm32@st-md-mailman.stormreply.com To: linux-arm-kernel@lists.infradead.org Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-05-04dt-bindings: arm: stm32: Add SCMI version of STM32 boards (DK1/DK2/ED1/EV1)Alexandre Torgue1-0/+17
Add a "secure" version based on SCMI of STM32 boards. Only boards provided by STMicroelectronics are concerned: -STM32MP157A-DK1 -STM32MP157C-DK2 -STM32MP157C-ED1 -STM32MP157C-EV1 Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com> Acked-by: Rob Herring <robh@kernel.org>
2022-05-02dt-bindings: arm: stm32: Add compatible strings for Protonic T1L boardsOleksij Rempel1-0/+8
This boards are based on STM32MP151AAD3 and use 10BaseT1L for communication. - PRTT1C - 10BaseT1L switch - PRTT1S - 10BaseT1L CO2 sensor board - PRTT1A - 10BaseT1L multi functional controller Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-05-02dt-bindings: arm: stm32: correct blank linesKrzysztof Kozlowski1-1/+2
Correct blank lines to precesily separate entries. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-05-02dt-bindings: arm: stm32: narrow DH STM32MP1 SoM boardsKrzysztof Kozlowski1-15/+22
The bindings for DH STM32MP1 SoM boards allows invalid combinations, e.g. st,stm32mp153 SoC on a dh,stm32mp157c-dhcom-som SoM. Split the enums to properly match valid setups. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-02-07dt-binding: arm/stm32: Add emtrion hardware emSBC-ArgonReinhold Mueller1-0/+6
This patch presents the yaml patch for the emtrion GmbH Argon board series. Signed-off-by: Reinhold Mueller <reinhold.mueller@emtrion.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2021-12-06dt-bindings: arm: stm32: Add Engicam i.Core STM32MP1 C.TOUCH 2.0 10.1" OFJagan Teki1-0/+1
i.Core STM32MP1 is an EDIMM SoM based on STM32MP157A from Engicam. C.TOUCH 2.0 is a general purpose carrier board with capacitive touch interface support. 10.1" OF is a capacitive touch 10.1" Open Frame panel solutions. i.Core STM32MP1 needs to mount on top of C.TOUCH 2.0 carrier with pluged 10.1" OF for creating complete i.Core STM32MP1 C.TOUCH 2.0 10.1" Open Frame board. Add bindings for it. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2021-11-11dt-bindings: treewide: Update @st.com email address to @foss.st.comPatrice Chotard3-5/+5
Not all @st.com email address are concerned, only people who have a specific @foss.st.com email will see their entry updated. For some people, who left the company, remove their email. Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com> Cc: Fabien Dessenne <fabien.dessenne@foss.st.com> Cc: Christophe Roullier <christophe.roullier@foss.st.com> Cc: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Cc: Lionel Debieve <lionel.debieve@foss.st.com> Cc: Amelie Delaunay <amelie.delaunay@foss.st.com> Cc: Pierre-Yves MORDRET <pierre-yves.mordret@foss.st.com> Cc: Ludovic Barre <ludovic.barre@foss.st.com> Cc: Christophe Kerello <christophe.kerello@foss.st.com> Cc: pascal Paillet <p.paillet@foss.st.com> Cc: Erwan Le Ray <erwan.leray@foss.st.com> Cc: Philippe CORNU <philippe.cornu@foss.st.com> Cc: Yannick Fertre <yannick.fertre@foss.st.com> Cc: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Cc: Olivier Moysan <olivier.moysan@foss.st.com> Cc: Hugues Fruchet <hugues.fruchet@foss.st.com> Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/r/20211110150144.18272-6-patrice.chotard@foss.st.com Signed-off-by: Rob Herring <robh@kernel.org>
2021-10-15dt-bindings: stm32: document stm32mp135f-dk boardAlexandre Torgue1-0/+4
Add new entry for stm32mp135f-dk board. Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Rob Herring <robh@kernel.org>
2021-04-01dt-bindings: arm: stm32: Add compatible strings for ART-PI boarddillon min1-0/+4
Art-pi based on stm32h750xbh6, with following resources: -8MiB QSPI flash -16MiB SPI flash -32MiB SDRAM -AP6212 wifi, bt, fm detail information can be found at: https://art-pi.gitee.io/website/ Signed-off-by: dillon min <dillon.minfei@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2021-03-11dt-bindings: arm: stm32: Add Engicam i.Core STM32MP1 EDIMM2.2 Starter KitJagan Teki1-1/+3
i.Core STM32MP1 is an EDIMM SoM based on STM32MP157A from Engicam. EDIMM2.2 Starter Kit is an EDIMM 2.2 Form Factor Capacitive Evaluation Board from Engicam. i.Core STM32MP1 needs to mount on top of this Evaluation board for creating complete i.Core STM32MP1 EDIMM2.2 Starter Kit. Add bindings for it. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2021-03-11dt-bindings: arm: stm32: Add Engicam i.Core STM32MP1 C.TOUCH 2.0Jagan Teki1-0/+6
i.Core STM32MP1 is an EDIMM SoM based on STM32MP157A from Engicam. C.TOUCH 2.0 is a general purpose carrier board with capacitive touch interface support. i.Core STM32MP1 needs to mount on top of this Carrier board for creating complete i.Core STM32MP1 C.TOUCH 2.0 board. Add bindings for it. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2021-03-11dt-bindings: arm: stm32: Add Engicam MicroGEA STM32MP1 MicroDev 2.0 7" OFJagan Teki1-1/+3
MicroGEA STM32MP1 is a STM32MP157A based Micro SoM. MicroDev 2.0 is a general purpose miniature carrier board with CAN, LTE and LVDS panel interfaces. 7" OF is a capacitive touch 7" Open Frame panel solutions. MicroGEA STM32MP1 needs to mount on top of MicroDev 2.0 board with pluged 7" OF for creating complete MicroGEA STM32MP1 MicroDev 2.0 7" Open Frame Solution board. Add bindings for it. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2021-03-11dt-bindings: arm: stm32: Add Engicam MicroGEA STM32MP1 MicroDev 2.0Jagan Teki1-0/+7
MicroGEA STM32MP1 is a STM32MP157A based Micro SOM. MicroDev 2.0 is a general purpose miniature carrier board with CAN, LTE and LVDS panel interfaces. MicroGEA STM32MP1 needs to mount on top of this MicroDev 2.0 board for creating complete MicroGEA STM32MP1 MicroDev 2.0 Carrier board. Add bindings for it. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2020-12-16Merge tag 'arm-soc-dt-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds2-2/+25
Pull ARM device tree updates from Arnd Bergmann: "Across all platforms, there is a continued move towards DT schema for validating the dts files. As a result there are bug fixes for mistakes that are found using these schema, in addition to warnings from the dtc compiler. As usual, many changes are for adding support for additional on-chip and on-board components in the machines we already support. The newly supported SoCs for this release are: - MStar Infinity2M, a low-end IP camera chip based on a dual-core Cortex-A7, otherwise similar to the Infinity chip we already support. This is also known as the SigmaStar SSD202D, and we add support for the Honestar ssd201htv2 development kit. - Nuvoton NPCM730, a Cortex-A9 based Baseboard Management Controller (BMC), in the same family as the NPCM750. This gets used in the Ampere Altra based "Fii Kudo" server and the Quanta GSJ, both of which are added as well. - Broadcom BCM4908, a 64-bit home router chip based on Broadcom's own Brahma-B53 CPU. Support is also added for the Asus ROG Rapture GT-AC5300 high-end WiFi router based on this chip. - Mediatek MT8192 is a new SoC based on eight Cortex-A76/A55 cores, meant for faster Chromebooks and tablets. It gets added along with its reference design. - Mediatek MT6779 (Helio P90) is a high-end phone chip from last year's generation, also added along with its reference board. This one is still based on Cortex-A75/A55. - Mediatek MT8167 is a version of the already supported MT8516 chip, both based on Cortex-A35. It gets added along with the "Pumpkin" single board computer, but is likely to also make its way into low-end tablets in the future. For the already supported chips, there are a number of new boards. Interestingly there are more 32-bit machines added this time than 64-bit. Here is a brief list of the new boards: - Three new Mikrotik router variants based on Marvell Prestera 98DX3236, a close relative of the more common Armada XP - A reference board for the Marvell Armada 382 - Three new servers using ASpeed baseboard management controllers, the actual machines being from Bytedance, Facebook and IBM, and one machine using the Nuvoton NPCM750 BMC. - The Galaxy Note 10.1 (P4) tablet, using an Exynos 4412. - The usual set of 32-bit i.MX industrial/embedded hardware: * Protonic WD3 (tractor e-cockpit) * Kamstrup OMNIA Flex Concentrator (smart grid platform) * Van der Laan LANMCU (food storage) * Altesco I6P (vehicle inspection stations) * PHYTEC phyBOARD-Segin/phyCORE-i.MX6UL baseboard - DH electronics STM32MP157C DHCOM, a PicoITX carrier board for the aleady supported DHCOM module - Three new Allwinner SoC based single-board computers: * NanoPi R1 (H3 based) * FriendlyArm ZeroPi (H3 based) * Elimo Initium SBC (S3 based) - Ouya Game Console based on Nvidia Tegra 3 - Version 5 of the already supported Zynq Z-Turn MYIR Board - LX2162AQDS, a reference platform for NXP Layerscape LX2162A, which is a repackaged 16-core LX2160A - A series of Kontron i.MX8M Mini baseboard/SoM versions - Espressobin Ultra, a new variant of the popular Armada 3700 based board, - IEI Puzzle-M801, a rackmount network appliance based on Marvell Armada 8040 - Microsoft Lumia 950 XL, a phone - HDK855 and HDK865 Hardware development kits for Qualcomm sm8250 and sm8150, respectively - Three new board variants of the "Trogdor" Chromebook (sc7180) - New board variants of the Renesas based "Kingfisher" and "HiHope" reference boards - Kobol Helios64, an open source NAS appliance based on Rockchips RK3399 - Engicam PX30.Core, a SoM based on Rockchip PX30, along with a few carrier boards" * tag 'arm-soc-dt-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (679 commits) arm64: dts: sparx5: Add SGPIO devices arm64: dts: sparx5: Add reset support dt-bindings: gpio: Add a binding header for the MSC313 GPIO driver ARM: mstar: SMP support ARM: mstar: Wire up smpctrl for SSD201/SSD202D ARM: mstar: Add smp ctrl registers to infinity2m dtsi ARM: mstar: Add dts for Honestar ssd201htv2 ARM: mstar: Add chip level dtsi for SSD202D ARM: mstar: Add common dtsi for SSD201/SSD202D ARM: mstar: Add infinity2m support dt-bindings: mstar: Add Honestar SSD201_HT_V2 to mstar boards dt-bindings: vendor-prefixes: Add honestar vendor prefix dt-bindings: mstar: Add binding details for mstar,smpctrl ARM: mstar: Fill in GPIO controller properties for infinity ARM: mstar: Add gpio controller to MStar base dtsi ARM: zynq: Fix incorrect reference to XM013 instead of XM011 ARM: zynq: Convert at25 binding to new description on zc770-xm013 ARM: zynq: Fix OCM mapping to be aligned with binding on zc702 ARM: zynq: Fix leds subnode name for zc702/zybo-z7 ARM: zynq: Rename bus to be align with simple-bus yaml ...
2020-12-15Merge tag 'rproc-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteprocLinus Torvalds1-0/+1
Pull remoteproc updates from Bjorn Andersson: "This introduces support for controlling the TI PRU, adds hooks for remoteproc drivers to override the default ELF based coredump format, introduces a library function for coredumps using named sections (aka the Qualcomm "minidump" format). It also fixes a problem with inconsistent notifications sent by the Qualcomm sysmon driver to the remote processors and it migrates the Qualcomm MSS driver to use power-domains for resources that aren't actually regulators. Lastly it contains a number of fixes for minor bugs and build warnings throughout the drivers" * tag 'rproc-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc: (47 commits) remoteproc/mediatek: read IPI buffer offset from FW remoteproc/mediatek: unprepare clk if scp_before_load fails remoteproc: qcom: Fix potential NULL dereference in adsp_init_mmio() remoteproc/mediatek: Fix kernel test robot warning remoteproc: k3-dsp: Fix return value check in k3_dsp_rproc_of_get_memories() remoteproc: qcom: pas: fix error handling in adsp_pds_enable remoteproc: qcom: fix reference leak in adsp_start remoteproc: q6v5-mss: fix error handling in q6v5_pds_enable remoteproc/mtk_scp: surround DT device IDs with CONFIG_OF remoteproc: qcom: Add minidump id for sm8150 modem remoteproc: qcom: Add capability to collect minidumps remoteproc: coredump: Add minidump functionality remoteproc: core: Add ops to enable custom coredump functionality remoteproc/mediatek: change MT8192 CFG register base remoteproc: pru: Add support for various PRU cores on K3 J721E SoCs remoteproc: pru: Add support for various PRU cores on K3 AM65x SoCs remoteproc: pru: Add pru-specific debugfs support remoteproc: pru: Add support for PRU specific interrupt configuration remoteproc: pru: Add a PRU remoteproc driver dt-bindings: remoteproc: Add binding doc for PRU cores in the PRU-ICSS ...
2020-11-27Merge tag 'stm32-dt-for-v5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dtArnd Bergmann2-2/+25
STM32 DT updates for v5.11, round 1 Highlights: ---------- MCU part: -Fix dmamux reg property (length) on stm32h743. -Explicitly set DCMI bus type on stm32429i eval board. MPU part: -Enable FIFO mode with half-full threshold for DCMI. -Harmonize EHCI/OHCI nodes. -Move SDMMC IP version to v2.0 to get features improvements. -Add LP-timer wakeup support. -Enable crypto/hash/crc support. -Explicitly set DCMI bus type on stm32mp157 eval board. -Add USB type-c controller (STUSB1600) on stm32mp15 DK boards (It is connected to I2C4). -Fix dmamux reg property (length) on stm32mp151. -Optimize USB OTG FIFO sizes on stm32mp151. -Declare tamp node also as "simple-mfd". -LXA: -Document Octavo vendor-prefixes yaml file. -Document lxa,stm32mp157c-mc1 in STM32 yaml file. -DH: -Connect PHY IRQ line on DH SoM. -Add KS8851 Ethernet support on DHCOM which is mapped to FMC2. -Document all DH compatible strings in STM32 yaml file. -Add DHCOM based PicoITX board. This board embedds ethernet port, USB, CAN LEDS and a custom board-to-board connector. * tag 'stm32-dt-for-v5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (34 commits) ARM: dts: stm32: lxa-mc1: add OSD32MP15x to list of compatibles dt-bindings: arm: stm32: add extra SiP compatible for lxa,stm32mp157c-mc1 dt-bindings: vendor-prefixes: document Octavo Systems oct prefix ARM: dts: stm32: Add DHCOM based PicoITX board dt-bindings: arm: stm32: Add compatible strings for DH SoMs and boards ARM: dts: stm32: support child mfd cells for the stm32mp1 TAMP syscon dt-bindings: arm: stm32: add simple-mfd compatible for tamp node ARM: dts: stm32: update stm32mp151 for remote proc synchronization support ARM: dts: stm32: adjust USB OTG gadget fifo sizes in stm32mp151 ARM: dts: stm32: fix dmamux reg property on stm32h743 ARM: dts: stm32: fix dmamux reg property on stm32mp151 ARM: dts: stm32: fix mdma1 clients channel priority level on stm32mp151 ARM: dts: stm32: add STUSB1600 Type-C using I2C4 on stm32mp15xx-dkx dt-bindings: usb: Add DT bindings for STUSB160x Type-C controller dt-bindings: connector: add typec-power-opmode property to usb-connector ARM: dts: stm32: reorder spi4 within stm32mp15-pinctrl ARM: dts: stm32: set bus-type in DCMI endpoint for stm32429i-eval board ARM: dts: stm32: set bus-type in DCMI endpoint for stm32mp157c-ev1 board ARM: dts: stm32: enable CRYP by default on stm32mp15 ARM: dts: stm32: enable CRC1 by default on stm32mp15 ... Link: https://lore.kernel.org/r/873c17a5-28d5-9261-f691-1b917611c932@foss.st.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-11-26dt-bindings: arm: stm32: add extra SiP compatible for lxa,stm32mp157c-mc1Ahmad Fatoum1-1/+7
The Linux Automation MC-1 is built around an OSD32MP15x SiP with CPU, RAM, PMIC, Oscillator and EEPROM. Adjust the binding, so the SiP compatible is contained as well. This allows boot firmware to match against it to apply fixups if necessary. Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-11-26dt-bindings: arm: stm32: Add compatible strings for DH SoMs and boardsMarek Vasut1-1/+14
Document devicetree compatible strings of the DH SoMs and boards. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Alexandre Torgue <alexandre.torgue@st.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Patrick Delaunay <patrick.delaunay@st.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: devicetree@vger.kernel.org Cc: linux-stm32@st-md-mailman.stormreply.com To: linux-arm-kernel@lists.infradead.org Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-11-26dt-bindings: arm: stm32: add simple-mfd compatible for tamp nodeAhmad Fatoum1-0/+4
The stm32mp1 TAMP (Tamper and backup registers) does tamper detection and features 32 backup registers that, being in the RTC domain, may survive even with Vdd switched off. This makes it suitable for use to communicate a reboot mode from OS to bootloader via the syscon-reboot-mode binding. Add a "simple-mfd" to support probing such a child node. The actual reboot mode node could then be defined in a board.dts or fixed up by the bootloader. Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-10-26dt-bindings: Explicitly allow additional properties in board/SoC schemasRob Herring1-0/+3
In order to add meta-schema checks for additional/unevaluatedProperties being present, all schema need to make this explicit. As the top-level board/SoC schemas always have additional properties, add 'additionalProperties: true'. Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20201005183830.486085-4-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-10-26dt-bindings: More whitespace clean-ups in schema filesRob Herring1-4/+4
Clean-up incorrect indentation, extra spaces, and missing EOF newline in schema files. Most of the clean-ups are for list indentation which should always be 2 spaces more than the preceding keyword. Found with yamllint (now integrated into the checks). Cc: linux-arm-kernel@lists.infradead.org Cc: dri-devel@lists.freedesktop.org Cc: linux-gpio@vger.kernel.org Cc: linux-i2c@vger.kernel.org Cc: linux-iio@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-mmc@vger.kernel.org Cc: linux-mtd@lists.infradead.org Cc: linux-serial@vger.kernel.org Cc: linux-usb@vger.kernel.org Acked-by: Wolfram Sang <wsa@kernel.org> # for I2C Acked-by: Sam Ravnborg <sam@ravnborg.org> # for display Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for-iio Signed-off-by: Rob Herring <robh@kernel.org>
2020-10-26dt-bindings: arm: stm32: Add compatible for syscon tamp nodeArnaud Pouliquen1-0/+1
Since commit ad440432d1f9 ("dt-bindings: mfd: Ensure 'syscon' has a more specific compatible") It is required to provide at least 2 compatibles string for syscon node. This patch documents the new compatible for stm32 SoC to support TAMP registers access. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20201014125441.2457-2-arnaud.pouliquen@st.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-10-24Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds1-0/+6
Pull ARM Devicetree updates from Olof Johansson: "As usual, most of the changes are to devicetrees. Besides smaller fixes, some refactorings and cleanups, some of the new platforms and chips (or significant features) supported are below: Broadcom boards: - Cisco Meraki MR32 (BCM53016-based) - BCM2711 (RPi4) display pipeline support Actions Semi boards: - Caninos Loucos Labrador SBC (S500-based) - RoseapplePi SBC (S500-based) Allwinner SoCs/boards: - A100 SoC with Perf1 board - Mali, DMA, Cetrus and IR support for R40 SoC Amlogic boards: - Libretch S905x CC V2 board - Hardkernel ODROID-N2+ board Aspeed boards/platforms: - Wistron Mowgli (AST2500-based, Power9 OpenPower server) - Facebook Wedge400 (AST2500-based, ToR switch) Hisilicon SoC: - SD5203 SoC Nvidia boards: - Tegra234 VDK, for pre-silicon Orin SoC NXP i.MX boards: - Librem 5 phone - i.MX8MM DDR4 EVK - Variscite VAR-SOM-MX8MN SoM - Symphony board - Tolino Shine 2 HD - TQMa6 SoM - Y Soft IOTA Orion Rockchip boards: - NanoPi R2S board - A95X-Z2 board - more Rock-Pi4 variants STM32 boards: - Odyssey SOM board (STM32MP157CAC-based) - DH DRC02 board Toshiba SoCs/boards: - Visconti SoC and TPMV7708 board" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (638 commits) ARM: dts: nspire: Fix SP804 users arm64: dts: lg: Fix SP804 users arm64: dts: lg: Fix SP805 clocks ARM: mstar: Fix up the fallout from moving the dts/dtsi files ARM: mstar: Add mstar prefix to all of the dtsi/dts files ARM: mstar: Add interrupt to pm_uart ARM: mstar: Add interrupt controller to base dtsi ARM: dts: meson8: remove two invalid interrupt lines from the GPU node arm64: dts: ti: k3-j7200-common-proc-board: Add USB support arm64: dts: ti: k3-j7200-common-proc-board: Configure the SERDES lane function arm64: dts: ti: k3-j7200-main: Add USB controller arm64: dts: ti: k3-j7200-main.dtsi: Add USB to SERDES lane MUX arm64: dts: ti: k3-j7200-main: Add SERDES lane control mux dt-bindings: ti-serdes-mux: Add defines for J7200 SoC ARM: dts: hisilicon: add SD5203 dts ARM: dts: hisilicon: fix the system controller compatible nodes arm64: dts: zynqmp: Fix leds subnode name for zcu100/ultra96 v1 arm64: dts: zynqmp: Remove undocumented u-boot properties arm64: dts: zynqmp: Remove additional compatible string for i2c IPs arm64: dts: zynqmp: Rename buses to be align with simple-bus yaml ...
2020-10-07dt-bindings: Add missing 'unevaluatedProperties'Rob Herring1-0/+2
This doesn't yet do anything in the tools, but make it explicit so we can check either 'unevaluatedProperties' or 'additionalProperties' is present in schemas. 'unevaluatedProperties' is appropriate when including another schema (via '$ref') and all possible properties and/or child nodes are not explicitly listed in the schema with the '$ref'. This is in preparation to add a meta-schema to check for missing 'unevaluatedProperties' or 'additionalProperties'. This has been a constant source of review issues. Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Wolfram Sang <wsa@kernel.org> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Mathieu Poirier <mathieu.poirier@linaro.org> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Link: https://lore.kernel.org/r/20201005183830.486085-2-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-10-05dt-bindings: arm: Add missing root node constraint for board/SoC bindingsRob Herring1-0/+2
Board/SoC top-level compatible bindings should be constrained to the root node. Add the missing constraints that the node name must be "/". Cc: Baruch Siach <baruch@tkos.co.il> Cc: Imre Kaloz <kaloz@openwrt.org> Cc: Krzysztof Halasa <khalasa@piap.pl> Cc: Andy Gross <agross@kernel.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Jonathan Hunter <jonathanh@nvidia.com> Cc: Dinh Nguyen <dinguyen@kernel.org> Cc: Anders Berg <anders.berg@lsi.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Alexandre TORGUE <alexandre.torgue@st.com> Acked-by: Thierry Reding <treding@nvidia.com> Link: https://lore.kernel.org/r/20201001200943.1193870-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-23dt-bindings: arm: stm32: document Odyssey compatibleMarcin Sloniewski1-0/+6
Document device tree bindings of Seeed SoM and carrier board. Signed-off-by: Marcin Sloniewski <marcin.sloniewski@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-07-21dt-bindings: arm: stm32: Add compatibles for syscon nodesBenjamin Gaignard1-1/+13
Since commit ad440432d1f9 ("dt-bindings: mfd: Ensure 'syscon' has a more specific compatible") it is required to provide at least 2 compatibles string for syscon node. This patch document the missing compatibles for stm32 SoCs. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-06-04Merge tag 'devicetree-for-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linuxLinus Torvalds2-4/+4
Pull devicetree updates from Rob Herring: - Convert various DT (non-binding) doc files to ReST - Various improvements to device link code - Fix __of_attach_node_sysfs refcounting bug - Add support for 'memory-region-names' with reserved-memory binding - Vendor prefixes for Protonic Holland, BeagleBoard.org, Alps, Check Point, Würth Elektronik, U-Boot, Vaisala, Baikal Electronics, Shanghai Awinic Technology Co., MikroTik, Silex Insight - A bunch more binding conversions to DT schema. Only 3K to go. - Add a minimum version check for schema tools - Treewide dropping of 'allOf' usage with schema references. Not needed in new json-schema spec. - Some formatting clean-ups of schemas * tag 'devicetree-for-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (194 commits) dt-bindings: clock: Add documentation for X1830 bindings. dt-bindings: mailbox: Convert imx mu to json-schema dt-bindings: power: Convert imx gpcv2 to json-schema dt-bindings: power: Convert imx gpc to json-schema dt-bindings: Merge gpio-usb-b-connector with usb-connector dt-bindings: timer: renesas: cmt: Convert to json-schema dt-bindings: clock: Convert i.MX8QXP LPCG to json-schema dt-bindings: timer: Convert i.MX GPT to json-schema dt-bindings: thermal: rcar-thermal: Add device tree support for r8a7742 dt-bindings: serial: Add binding for UART pin swap dt-bindings: geni-se: Add interconnect binding for GENI QUP dt-bindings: geni-se: Convert QUP geni-se bindings to YAML dt-bindings: vendor-prefixes: Add Silex Insight vendor prefix dt-bindings: input: touchscreen: edt-ft5x06: change reg property dt-bindings: usb: qcom,dwc3: Introduce interconnect properties for Qualcomm DWC3 driver dt-bindings: timer: renesas: mtu2: Convert to json-schema of/fdt: Remove redundant kbasename function call dt-bindings: clock: Convert i.MX1 clock to json-schema dt-bindings: clock: Convert i.MX21 clock to json-schema dt-bindings: clock: Convert i.MX25 clock to json-schema ...
2020-05-14dt-bindings: arm: stm32: Document IoT Box compatibleManivannan Sadhasivam1-0/+1
Document devicetree compatible of Shiratech IoT Box. Signed-off-by: Manivannan Sadhasivam <mani@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-05-14dt-bindings: arm: stm32: Document Stinger96 compatibleManivannan Sadhasivam1-0/+1
Document devicetree compatible of Shiratech Stinger96 board. Signed-off-by: Manivannan Sadhasivam <mani@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-04-20dt-bindings: arm: stm32: document lxa,stm32mp157c-mc1 compatibleAhmad Fatoum1-0/+1
Document the STM32MP157 based Linux Automation MC-1 device tree compatible. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-04-16dt-bindings: Clean-up schema indentation formattingRob Herring2-4/+4
Fix various inconsistencies in schema indentation. Most of these are list indentation which should be 2 spaces more than the start of the enclosing keyword. This doesn't matter functionally, but affects running scripts which do transforms on the schema files. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Maxime Ripard <mripard@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Rob Herring <robh@kernel.org>
2020-03-31dt-bindings: Add missing 'additionalProperties: false'Rob Herring1-0/+2
Setting 'additionalProperties: false' is frequently omitted, but is important in order to check that there aren't extra undocumented properties in a binding. Ideally, we'd just add this automatically and make this the default, but there's some cases where it doesn't work. For example, if a common schema is referenced, then properties in the common schema aren't part of what's considered for 'additionalProperties'. Also, sometimes there are bus specific properties such as 'spi-max-frequency' that go into bus child nodes, but aren't defined in the child node's schema. So let's stick with the json-schema defined default and add 'additionalProperties: false' where needed. This will be a continual review comment and game of wack-a-mole. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Reviewed-by: Benjamin Gaignard <benjamin.gaignard@st.com> Acked-by: Stephen Boyd <sboyd@kernel.org> # clock Acked-by: Lee Jones <lee.jones@linaro.org>
2020-02-28dt-bindings: Fix dtc warnings in examplesRob Herring1-1/+1
Fix all the warnings in the DT binding schema examples when built with 'W=1'. This is in preparation to make that the default for examples. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Stephen Boyd <sboyd@kernel.org> Acked-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Vinod Koul <vkoul@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Krzysztof Kozlowski <krzk@kernel.org> Cc: Kukjin Kim <kgene@kernel.org> Cc: Jonathan Cameron <jic23@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Maxime Ripard <mripard@kernel.org> Cc: Alexandre Torgue <alexandre.torgue@st.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-12-17dt-bindings: stm32: convert mlahb to json-schemaArnaud Pouliquen2-37/+70
Convert the ML-AHB bus bindings to DT schema format using json-schema Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-12-16dt-bindings: arm: stm32: Convert stm32-syscon to json-schemaAlexandre Torgue2-16/+41
Convert the STM32 syscon binding to DT schema format using json-schema. Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-15dt-bindings: arm: stm32: Add missing STM32 boardsAlexandre Torgue1-4/+23
This commit documents missing STM32 boards: -STM32MCU: F429 disco/eval, F469-disco, F746 disco/eval, F769 disco, H743 disco/eval. -STM32MPU: MP157 dk1/dk2/ed1/ev1. Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-07-19Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds2-10/+31
Pull ARM Devicetree updates from Olof Johansson: "We continue to see a lot of new material. I've highlighted some of it below, but there's been more beyond that as well. One of the sweeping changes is that many boards have seen their ARM Mali GPU devices added to device trees, since the DRM drivers have now been merged. So, with the caveat that I have surely missed several great contributions, here's a collection of the material this time around: New SoCs: - Mediatek mt8183 (4x Cortex-A73 + 4x Cortex-A53) - TI J721E (2x Cortex-A72 + 3x Cortex-R5F + 3 DSPs + MMA) - Amlogic G12B (4x Cortex-A73 + 2x Cortex-A53) New Boards / platforms: - Aspeed BMC support for a number of new server platforms - Kontron SMARC SoM (several i.MX6 versions) - Novtech's Meerkat96 (i.MX7) - ST Micro Avenger96 board - Hardkernel ODROID-N2 (Amlogic G12B) - Purism Librem5 devkit (i.MX8MQ) - Google Cheza (Qualcomm SDM845) - Qualcomm Dragonboard 845c (Qualcomm SDM845) - Hugsun X99 TV Box (Rockchip RK3399) - Khadas Edge/Edge-V/Captain (Rockchip RK3399) Updated / expanded boards and platforms: - Renesas r7s9210 has a lot of new peripherals added - Fixes and polish for Rockchip-based Chromebooks - Amlogic G12A has a lot of peripherals added - Nvidia Jetson Nano sees various fixes and improvements, and is now at feature parity with TX1" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (586 commits) ARM: dts: gemini: Set DIR-685 SPI CS as active low ARM: dts: exynos: Adjust buck[78] regulators to supported values on Arndale Octa ARM: dts: exynos: Adjust buck[78] regulators to supported values on Odroid XU3 family ARM: dts: exynos: Move Mali400 GPU node to "/soc" ARM: dts: exynos: Fix imprecise abort on Mali GPU probe on Exynos4210 arm64: dts: qcom: qcs404: Add missing space for cooling-cells property arm64: dts: rockchip: Fix USB3 Type-C on rk3399-sapphire arm64: dts: rockchip: Update DWC3 modules on RK3399 SoCs arm64: dts: rockchip: enable rk3328 watchdog clock ARM: dts: rockchip: add display nodes for rk322x ARM: dts: rockchip: fix vop iommu-cells on rk322x arm64: dts: rockchip: Add support for Hugsun X99 TV Box arm64: dts: rockchip: Define values for the IPA governor for rock960 arm64: dts: rockchip: Fix multiple thermal zones conflict in rk3399.dtsi arm64: dts: rockchip: add core dtsi file for RK3399Pro SoCs arm64: dts: rockchip: improve rk3328-roc-cc rgmii performance. Revert "ARM: dts: rockchip: set PWM delay backlight settings for Minnie" ARM: dts: rockchip: Configure BT_DEV_WAKE in on rk3288-veyron arm64: dts: qcom: sdm845-cheza: add initial cheza dt ARM: dts: msm8974-FP2: Add vibration motor ...
2019-06-29dt-bindings: stm32: add bindings for ML-AHB interconnectFabien Dessenne1-0/+37
Document the ML-AHB interconnect for stm32 SoCs. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-06-21dt-bindings: arm: stm32: Document Avenger96 devicetree bindingManivannan Sadhasivam1-0/+2
This commit documents Avenger96 devicetree binding based on STM32MP157 SoC. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-06-21dt-bindings: arm: stm32: Convert STM32 SoC bindings to DT schemaManivannan Sadhasivam2-10/+29
This commit converts STM32 SoC bindings to DT schema using jsonschema. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-05-14dt-bindings: stm32: syscon: Add clock supportFabrice Gasnier1-0/+2
STM32 system configuration controller registers needs to be clocked. Document clock support on stm32-syscon. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2018-05-28dt-bindings: stm32: add compatible for sysconChristophe Roullier2-0/+24
This patch describes syscon DT bindings. Signed-off-by: Christophe Roullier <christophe.roullier@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>