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2019-02-19spi: sifive: Add DT documentation for SiFive SPI controllerYash Shah1-0/+37
DT documentation for SPI controller added. Signed-off-by: Palmer Dabbelt <palmer@sifive.com> Signed-off-by: Emil Renner Berthing <kernel@esmil.dk> Signed-off-by: Yash Shah <yash.shah@sifive.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-13dt-bindings: spi: Add the DMA properties for the SPI dma modeLanqing Liu1-0/+7
Add the DMA properties for the SPI dma mode. Signed-off-by: Lanqing Liu <lanqing.liu@unisoc.com> Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12dt-bindings: spi: imx: Add an entry for the i.MX8QM compatibleFabio Estevam1-0/+1
Add an entry for the "fsl,imx8mq-ecspi" compatible to describe the ECSPI version present on i.MX8M. Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-06dt-bindings: spi: atmel-quadspi: QuadSPI driver for Microchip SAM9X60Tudor Ambarus1-3/+7
The sam9x60 qspi controller uses 2 clocks, one for the peripheral register access, the other for the qspi core and phy. Both are mandatory. Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Reviewed-by: Boris Brezillon <bbrezillon@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-06dt-bindings: spi: atmel-quadspi: make "pclk" mandatoryTudor Ambarus1-0/+2
Naming clocks is a good practice. Make "pclk" madatory even if we support unnamed clock in the driver, to be backward compatible with old DTs. Suggested-by: Boris Brezillon <bbrezillon@kernel.org> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Reviewed-by: Boris Brezillon <bbrezillon@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-06dt-bindings: spi: atmel-quadspi: update example to new clock bindingTudor Ambarus1-1/+1
Introduced in: commit b60557876849 ("ARM: dts: at91: sama5d2: switch to new clock binding") Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Reviewed-by: Boris Brezillon <bbrezillon@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-01-28dt-bindings: spi: add binding file for NXP FlexSPI controllerYogesh Narayan Gaur1-0/+39
Add binding file for NXP FlexSPI controller Signed-off-by: Yogesh Narayan Gaur <yogeshnarayan.gaur@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-01-07spi: stm32: add description about STM32F4 bindingsCezary Gapinski1-3/+6
Add description that STM32F4 can be used in compatible property. Master Inter-Data Idleness optional property cannot be used in STM32F4. Signed-off-by: Cezary Gapinski <cezary.gapinski@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-01-07dt-bindings: spi: Adjust the bindings for the FSL QSPI driverFrieder Schrempf1-10/+8
Adjust the documentation of the new SPI memory interface based driver to reflect the new drivers settings. The "old" driver was using the "fsl,qspi-has-second-chip" property to select one of two dual chip setups (two chips on one bus or two chips on separate buses). And it used the order in which the subnodes are defined in the dt to select the CS, the chip is connected to. Both methods are wrong and in fact the "reg" property should be used to determine which bus and CS a chip is connected to. This also enables us to use different setups than just single chip, or symmetric dual chip. So the porting of the driver from the MTD to the SPI framework actually enforces the use of the "reg" properties and makes "fsl,qspi-has-second-chip" superfluous. As all boards that have "fsl,qspi-has-second-chip" set, also have correct "reg" properties, the removal of this property shouldn't lead to any incompatibilities. The only compatibility issues I can see are with imx6sx-sdb.dts and imx6sx-sdb-reva.dts, which have their reg properties set incorrectly (see explanation here: [2]), all other boards should stay compatible. Also the "big-endian" flag was removed, as this setting is now selected by the driver, depending on which SoC is in use. [2] https://patchwork.ozlabs.org/patch/922817/#1925445 Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-01-07dt-bindings: spi: Move the bindings for the FSL QSPI driverFrieder Schrempf1-0/+65
Move the documentation of the old SPI NOR driver to the place of the new SPI memory interface based driver. Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-20Merge remote-tracking branches 'spi/topic/mem' and 'spi/topic/mtd' into spi-nextMark Brown1-0/+31
2018-12-14spi: sh-msiof: Add r8a774c0 supportFabrizio Castro1-0/+1
Document RZ/G2E (R8A774C0) SoC bindings. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-13doc: lpspi: Document DT bindings for LPSPI slave modeClark Wang1-0/+4
Add introductions of interrupt-parent and spi-slave. Signed-off-by: Clark Wang <xiaoning.wang@nxp.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-06spi: Update NPCM PSPI controller documentationTomer Maimon1-0/+8
Update the PSPI NPCM binding document of the spi aliases use to define the spi ID number. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-27spi: mediatek: Add bindings for mediatek MT7629 soc platformLeilk Liu1-0/+1
This patch adds a DT binding documentation for the MT7629 soc. Signed-off-by: Leilk Liu <leilk.liu@mediatek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-13dt-binding: spi: add NPCM PSPI controller documentationTomer Maimon1-0/+35
Added device tree binding documentation for Nuvoton BMC NPCM Peripheral SPI controller. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-13spi: pxa2xx: dt-bindings: Add ready GPIO signalLubomir Rintel1-0/+2
This this is used to let the SPI master know that our FIFO is filled and we're ready to service a transfer. Only useful in slave mode. A signal like this is used by an embedded controller on a OLPC XO 1.75 machine, that happens to be a SPI master. Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Acked-by: Pavel Machek <pavel@ucw.cz> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-13spi: pxa2xx: dt-bindings: Add spi-slave propertyLubomir Rintel1-0/+1
This is used to indicate that the chip attached to this controller is a SPI master. Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Pavel Machek <pavel@ucw.cz> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-07spi: rspi: Add r8a77470 to the compatible listFabrizio Castro1-0/+1
Add r8a77470 to the list of examples with soctypes. No driver change is needed as "renesas,qspi" will activate the right code within the corresponding driver. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-07spi: omap-spi: Add compatible for AM654 SoCVignesh R1-0/+1
AM654 SoC has same McSPI IP as OMAP2+ platforms. Add new compatible to support McSPI on AM654 SoC. Signed-off-by: Vignesh R <vigneshr@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-07dt-bindings: spi: QuadSPI driver for Atmel SAMA5D2Piotr Bugalski1-0/+31
Atmel SAMA5D2 QuadSPI driver was moved from mtd to spi subsystem, this change is just moving DT-binding documentation. Suggested-by: Boris Brezillon <boris.brezillon@bootlin.com> Signed-off-by: Piotr Bugalski <bugalski.piotr@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-05dt-binding: spi: Document Macronix controller bindingsMason Yang1-0/+34
Document the bindings used by the Macronix controller. Signed-off-by: Mason Yang <masonccyang@mxic.com.tw> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-05spi: uniphier: re-add addressing propertiesKeiji Hayashibara1-0/+4
In commit 7662d1dc17d4 ("spi: uniphier: fix incorrect property items") addressing properties of #address-cells and #size-cells were removed. Since it is not necessary to remove them, they are back again. Signed-off-by: Keiji Hayashibara <hayashibara.keiji@socionext.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-05spi: uniphier: fix incorrect property itemsKeiji Hayashibara1-6/+8
This commit fixes incorrect property because it was different from the actual. The parameters of '#address-cells' and '#size-cells' were removed, and 'interrupts', 'pinctrl-names' and 'pinctrl-0' were added. Fixes: 4dcd5c2781f3 ("spi: add DT bindings for UniPhier SPI controller") Signed-off-by: Keiji Hayashibara <hayashibara.keiji@socionext.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-11-05spi: mediatek: Add bindings for mediatek MT8183 soc platformLeilk Liu1-0/+1
This patch adds a DT binding documentation for the MT8183 soc. Signed-off-by: Leilk Liu <leilk.liu@mediatek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-21spi: lpspi: add imx8qxp compatible stringA.s. Dong1-0/+1
Add imx8qxp compatible string Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-19dt-bindings: spi: add stm32 qspi controllerLudovic Barre1-0/+44
This patch adds the documentation of device tree bindings for the STM32 QSPI controller. It is a specialized communication interface targeting single, dual or quad SPI Flash memories (NOR/NAND). Signed-off-by: Ludovic Barre <ludovic.barre@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-17spi: sh-msiof: document R8A779{7|8}0 bindingsSergei Shtylyov1-0/+2
Document the R-Car V3{M|H} (R8A779{7|8}0) SoCs in the Renesas MSIOF bindings. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-11spi/spi-pxa2xx: add PXA2xx SSP SPI ControllerLubomir Rintel1-0/+24
This is the SPI controller found on Marvel MMP2 and perhaps more platforms. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-11spi: soc: qcom: GENI SE SPI controller device tree bindingDilip Kota1-0/+39
Move GENI SE SPI controller device-tree bindings from devicetree/bindings/soc/qcom/qcom,geni-se.txt to devicetree/bindings/spi/qcom,spi-geni-qcom.txt. Signed-off-by: Dilip Kota <dkota@codeaurora.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alok Chauhan <alokc@codeaurora.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-11spi: Qualcomm Quad SPI(QSPI) documentationGirish Mahadevan1-0/+36
Bindings for Qualcomm Quad SPI used on SoCs such as sdm845. Signed-off-by: Girish Mahadevan <girishm@codeaurora.org> Signed-off-by: Ryan Case <ryandcase@chromium.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-11spi: dw: add compatible for Amazon's Alpine spi controllerTalel Shenhar1-1/+1
This compatible adds the ability for dw spi controller driver to work with the dw spi controller found on Alpine chips. The dw spi controller has an auto-deselect of Chip-Select, in case there is no data inside the Tx FIFO. While working on platforms with Alpine chips, auto-deselect mode causes an issue for some spi devices that can't handle the Chip-Select deselect in the middle of a transaction. It is a normal behavior for a Tx FIFO to be empty in the middle of a transaction, due to busy cpu. In the Alpine chip family an option to change the default behavior was added to the original dw spi controller to prevent this issue of de-asserting Chip-Select once TX FIFO is empty. The change was to allow SW manual control of the Chip-Select. With this change, as long as the Slave Enable Register is asserted, the Chip-Select will be asserted. As a result, it is necessary to deselect the Slave Select Register once the transaction is done. This feature is enabled via a new device compatible string called 'amazon,alpine-dw-apb-ssi'. Once the driver identifies the new compatible string, it enables the hw fixup logic, by writing to a dedicated register found in the IP reserved area and will start manual deselecting the Slave Select Register when the transfer ends. Signed-off-by: Talel Shenhar <talel@amazon.com> Signed-off-by: David Woodhouse <dwmw@amazon.co.uk> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-01dt-bindings: spi: sh-msiof: Add r8a7744 supportBiju Das1-0/+1
Document RZ/G1N (R8A7744) SoC bindings. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-01dt-bindings: spi: rspi: Add r8a7744 to the compatible listBiju Das1-0/+1
Document RZ/G1N (r8a7744) SoC specific bindings. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-09-28spi: mediatek: add bindings for Mediatek MT2712 soc platformLeilk Liu1-0/+32
This patch adds a DT binding documentation for the MT2712 soc. Signed-off-by: Leilk Liu <leilk.liu@mediatek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-09-27dt-bindings: spi: rspi: Add R7S9210 supportChris Brandt1-1/+2
Add support for RZ/A2 Signed-off-by: Chris Brandt <chris.brandt@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-09-04spi: sh-msiof: Document R-Car E3 supportGeert Uytterhoeven1-0/+1
Document support for the MSIOF module in the Renesas R-Car E3 (r8a77990) SoC. No driver update is needed. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-09-04spi: sh-msiof: Document R-Car D3 supportUlrich Hecht1-0/+1
Document support for the MSIOF module in the Renesas R-Car D3 (r8a77995) SoC. No driver update is needed. Signed-off-by: Ulrich Hecht <uli+renesas@fpond.eu> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28spi: sh-msiof: Add r8a774a1 supportFabrizio Castro1-1/+2
Document RZ/G2M (R8A774A1) SoC bindings. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28spi: Add Spreadtrum SPI controller documentationLanqing Liu1-0/+26
This patch adds the binding documentation for Spreadtrum SPI controller device. Signed-off-by: Lanqing Liu <lanqing.liu@spreadtrum.com> Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-14Merge tag 'devicetree-for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linuxLinus Torvalds9-13/+0
Pull Devicetree updates from Rob Herring: - Remove an obsolete hack for PPC32 longtrail systems - Make of_io_request_and_map() "name" arg optional - Add vendor prefixes for bitmain, Asus, and Y Soft - Remove 'interrupt-parent' from bindings as it is implicit - New properties for wm8994 audio codec - Add 'clocks' property support to SRAM binding - Add binding for ASPEED coprocessor interrupt controller - Various binding spelling and link fixes * tag 'devicetree-for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: Documentation: remove dynamic-resolution-notes reference to non-existent file dt-bindings: Add Y Soft Corporation vendor prefix of/fdt: Remove PPC32 longtrail hack in memory scan dt-bindings: remove 'interrupt-parent' from bindings pinctrl: tegra: fix spelling in devicetree binding document usb: dwc3: rockchip: Fix PHY documentation links. dt-bindings: sound: wm8994: document wlf,csnaddr-pd property dt-bindings: sound: wm8994: document wlf,spkmode-pu property dt-bindings: sram: Add 'clocks' as an optional property dt-bindings: Add vendor prefix for AsusTek Computer Inc. dt-bindings: misc: ASPEED coprocessor interrupt controller dt-bindings: gpio: pca953x: Document interrupts, update example drivers/of: Make of_io_request_and_map() "name" argument optional dt-bindings: Add bitmain vendor prefix Documentation: devicetree: tilcdc: fix spelling mistake "suppors" -> "supports"
2018-08-01spi: add DT bindings for UniPhier SPI controllerKunihiko Hayashi1-0/+22
Add DT bindings for SPI controller implemented in UniPhier SoCs. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Signed-off-by: Keiji Hayashibara <hayashibara.keiji@socionext.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-07-31spi: dw: document Microsemi integrationAlexandre Belloni1-2/+4
The integration of the Designware SPI controller on Microsemi SoCs requires an extra register set to be able to give the IP control of the SPI interface. Cc: Rob Herring <robh+dt@kernel.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-07-25dt-bindings: remove 'interrupt-parent' from bindingsRob Herring9-13/+0
'interrupt-parent' is often documented as part of define bindings, but it is really outside the scope of a device binding. It's never required in a given node as it is often inherited from a parent node. Or it can be implicit if a parent node is an 'interrupt-controller' node. So remove it from all the binding files. Cc: Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2018-07-17spi: rockchip: add description for px30Liang Chen1-0/+1
Add "rockchip,px30-spi", "rockchip,rk3066-spi" for spi on px30 platform. Signed-off-by: Liang Chen <cl@rock-chips.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-06-15devicetree: fix name of pinctrl-bindings.txtMauro Carvalho Chehab1-1/+1
Rename: pinctrl-binding.txt -> pinctrl-bindings.txt In order to match the current name of this file. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Jonathan Corbet <corbet@lwn.net>
2018-04-02Merge remote-tracking branches 'spi/topic/sh-msiof', 'spi/topic/sprd' and 'spi/topic/tegra20-slink' into spi-nextMark Brown1-0/+1
2018-03-28spi: sh-msiof: Document R-Car M3-N supportGeert Uytterhoeven1-0/+1
Document support for the MSIOF module in the Renesas M3-N (r8a77965) SoC. No driver update is needed. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-02-14spi: spi-gpio: Augment device tree bindingsLinus Walleij1-6/+18
After we augmented the core to handle "gpio-sck"/"sck-gpios", "gpio-mosi"/"mosi-gpios", "gpio-miso"/"miso-gpios" alike, deprecate the old binding and put the strict modern and recommended binding practice into place as the default for GPIO-based SPI. This reflects the similar change in I2C: commit 7d29f509d2cf ("dt-bindings: i2c: i2c-gpio: Add support for named gpios") Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-02-01Merge tag 'devicetree-for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linuxLinus Torvalds2-2/+2
Pull DeviceTree updates from Rob Herring: - Convert to use memblock_virt_alloc in DT code which supports bootmem arches. With this we can remove the arch specific early_init_dt_alloc_memory_arch() functions. - Enable running the DT unittests on UML - Use SPDX license tags on DT files - Fix early FDT kconfig ifdef logic - Clean-up unittest Makefile - Fix function comment for of_irq_parse_raw - Add missing documentation for linux,initrd-{start,end} properties - Clean-up of binding examples using uppercase hex - Add trivial devices W83773G and Infineon TLV493D-A1B6 - Add missing STM32 SoC bindings - Various small binding doc fixes * tag 'devicetree-for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (23 commits) xtensa: remove arch specific early DT functions x86: remove arch specific early_init_dt_alloc_memory_arch nios2: remove arch specific early_init_dt_alloc_memory_arch mips: remove arch specific early_init_dt_alloc_memory_arch metag: remove arch specific early DT functions cris: remove arch specific early DT functions libfdt: remove unnecessary include directive from <linux/libfdt.h> of: unittest: refactor Makefile of/fdt: use memblock_virt_alloc for early alloc of: Use SPDX license tag for DT files of/fdt: Fix #ifdef dependency of early flattree declarations dt-bindings: h8300 clocksource: correct spelling of pulse dt-bindings: imx6q-pcie: Add required property for i.MX6SX mmc: Don't reference Linux-specific OF_GPIO_ACTIVE_LOW flag in DT binding dt-bindings: Use lower case hex in unit-addresses dt-bindings: display: panel: Fix compatible string for Toshiba LT089AC29000 dt-bindings: Add Infineon TLV493D-A1B6 dt-bindings: mailbox: ti,message-manager: Fix interrupt name error dt-bindings: chosen: Document linux,initrd-{start,end} dt-bindings: arm: document supported STM32 SoC family ...