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2020-10-14Merge tag 'devicetree-for-5.10' of ↵Linus Torvalds17-6/+48
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Update dtc to upstream version v1.6.0-31-gcbca977ea121 - dtx_diff help text reformatting - Speed-up validation time for binding and dtb checks using json for intermediate files - Add support for running yamllint on DT schema files - Remove old booting-without-of.rst - Extend the example schema to address common issues - Cleanup handling of additionalProperties/unevaluatedProperties - Ensure all DSI controller schemas reference dsi-controller.yaml - Vendor prefixes for Zealz, Wandbord/Technexion, Embest RIoT, Rex, DFI, and Cisco Meraki - Convert at25, SPMI bus, TI hwlock, HiSilicon Hi3660 USB3 PHY, Arm SP805 watchdog, Arm SP804, and Samsung 11-pin USB connector to DT schema - Convert HiSilicon SoC and syscon bindings to DT schema - Convert SiFive Risc-V L2 cache, PLIC, PRCI, and PWM to DT schema - Convert i.MX bindings for w1, crypto, rng, SIM, PM, DDR, SATA, vf610 GPIO, and UART to DT schema - Add i.MX 8M compatible strings - Add LM81 and DS1780 as trivial devices - Various missing properties added to fix dtb validation warnings * tag 'devicetree-for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (111 commits) dt-bindings: misc: explicitly add #address-cells for slave mode spi: dt-bindings: spi-controller: explicitly require #address-cells=<0> for slave mode dt: Remove booting-without-of.rst dt-bindings: update usb-c-connector example dt-bindings: arm: hisilicon: add missing properties into cpuctrl.yaml dt-bindings: arm: hisilicon: add missing properties into sysctrl.yaml dt-bindings: pwm: imx: document i.MX compatibles scripts/dtc: Update to upstream version v1.6.0-31-gcbca977ea121 dt-bindings: Add running yamllint to dt_binding_check dt-bindings: powerpc: Add a schema for the 'sleep' property dt-bindings: pinctrl: sirf: Fix typo abitrary dt-bindings: pinctrl: qcom: Fix typo abitrary dt-bindings: Explicitly allow additional properties in common schemas dt-bindings: Use 'additionalProperties' instead of 'unevaluatedProperties' dt-bindings: Add missing 'unevaluatedProperties' Docs: Fixing spelling errors in Documentation/devicetree/bindings/ dt-bindings: arm: hisilicon: convert Hi6220 domain controller bindings to json-schema dt-bindings: riscv: convert pwm bindings to json-schema dt-bindings: riscv: convert plic bindings to json-schema dt-bindings: fu540: prci: convert PRCI bindings to json-schema ...
2020-10-14spi: dt-bindings: spi-controller: explicitly require #address-cells=<0> for ↵Zhen Lei1-6/+14
slave mode scripts/dtc/checks.c: if (get_property(node, "spi-slave")) spi_addr_cells = 0; if (node_addr_cells(node) != spi_addr_cells) FAIL(c, dti, node, "incorrect #address-cells for SPI bus"); if (node_size_cells(node) != 0) FAIL(c, dti, node, "incorrect #size-cells for SPI bus"); The above code in check_spi_bus_bridge() require that the number of address cells must be 0. So we should explicitly declare "#address-cells = <0>". Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Link: https://lore.kernel.org/r/20201013160845.1772-4-thunder.leizhen@huawei.com Signed-off-by: Rob Herring <robh@kernel.org>
2020-10-09Merge remote-tracking branch 'spi/for-5.10' into spi-nextMark Brown6-49/+142
2020-10-08spi: dw: Add Baikal-T1 SPI Controller bindingsSerge Semin1-2/+31
These controllers are based on the DW APB SSI IP-core and embedded into the SoC, so two of them are equipped with IRQ, DMA, 64 words FIFOs and 4 native CS, while another one as being utilized by the Baikal-T1 System Boot Controller has got a very limited resources: no IRQ, no DMA, only a single native chip-select and just 8 bytes Tx/Rx FIFOs available. That's why we have to mark the IRQ to be optional for the later interface. The SPI controller embedded into the Baikal-T1 System Boot Controller can be also used to directly access an external SPI flash by means of a dedicated FSM. The corresponding MMIO region availability is switchable by the embedded multiplexor, which phandle can be specified in the dts node. * We added a new example to test out the non-standard Baikal-T1 System Boot SPI Controller DT binding. Co-developed-by: Ramil Zaripov <Ramil.Zaripov@baikalelectronics.ru> Signed-off-by: Ramil Zaripov <Ramil.Zaripov@baikalelectronics.ru> Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20201007235511.4935-21-Sergey.Semin@baikalelectronics.ru Signed-off-by: Mark Brown <broonie@kernel.org>
2020-10-07dt-bindings: Explicitly allow additional properties in common schemasRob Herring1-0/+2
In order to add meta-schema checks for additional/unevaluatedProperties being present, all schema need to make this explicit. As common/shared schema are included by other schemas, they should always allow for additionalProperties. Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Sebastian Reichel <sre@kernel.org> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20201005183830.486085-5-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-10-07dt-bindings: Add missing 'unevaluatedProperties'Rob Herring16-0/+32
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>
2020-10-06dt-bindings: spi: add mt8192-nor compatible stringIkjoon Jang1-0/+1
Add MT8192 spi-nor controller support. Signed-off-by: Ikjoon Jang <ikjn@chromium.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20201006155010.v5.1.I4cd089ef1fe576535c6b6e4f1778eaab1c4441cf@changeid Signed-off-by: Mark Brown <broonie@kernel.org>
2020-10-05spi: renesas,sh-msiof: Add r8a77961 supportGeert Uytterhoeven1-0/+1
Document R-Car M3-W+ (R8A77961) SoC bindings. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20201005112549.22222-1-geert+renesas@glider.be Signed-off-by: Mark Brown <broonie@kernel.org>
2020-09-14spi: Add compatible string for brcmstb SoCsRay Jui1-0/+2
Add compatible string for brcmstb 7445 SoCs. Signed-off-by: Ray Jui <ray.jui@broadcom.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Link: https://lore.kernel.org/r/20200910152539.45584-1-ray.jui@broadcom.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-09-13Merge tag 'armsoc-fixes' of ↵Linus Torvalds1-8/+8
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Olof Johansson: "A collection of fixes I've been accruing over the last few weeks, none of them have been severe enough to warrant flushing the queue but it's been long enough now that it's a good idea to send them in. A handful of them are fixups for QSPI DT/bindings/compatibles, some smaller fixes for system DMA clock control and TMU interrupts on i.MX, a handful of fixes for OMAP, including a fix for DSI (display) on omap5" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (27 commits) arm64: dts: ns2: Fixed QSPI compatible string ARM: dts: BCM5301X: Fixed QSPI compatible string ARM: dts: NSP: Fixed QSPI compatible string ARM: dts: bcm: HR2: Fixed QSPI compatible string dt-bindings: spi: Fix spi-bcm-qspi compatible ordering ARM: dts: imx6sx: fix the pad QSPI1B_SCLK mux mode for uart3 arm64: dts: imx8mp: correct sdma1 clk setting arm64: dts: imx8mq: Fix TMU interrupt property ARM: dts: imx7d-zii-rmu2: fix rgmii phy-mode for ksz9031 phy ARM: dts: vfxxx: Add syscon compatible with OCOTP ARM: dts: imx6q-logicpd: Fix broken PWM arm64: dts: imx: Add missing imx8mm-beacon-kit.dtb to build ARM: dts: imx6q-prtwd2: Remove unneeded i2c unit name ARM: dts: imx6qdl-gw51xx: Remove unneeded #address-cells/#size-cells ARM: dts: imx7ulp: Correct gpio ranges ARM: dts: ls1021a: fix QuadSPI-memory reg range arm64: defconfig: Enable ptn5150 extcon driver arm64: defconfig: Enable USB gadget with configfs ARM: configs: Update Integrator defconfig ARM: dts: omap5: Fix DSI base address and clocks ...
2020-09-09dt-bindings: spi: Fix spi-bcm-qspi compatible orderingFlorian Fainelli1-8/+8
The binding is currently incorrectly defining the compatible strings from least specifice to most specific instead of the converse. Re-order them from most specific (left) to least specific (right) and fix the examples as well. Fixes: 5fc78f4c842a ("spi: Broadcom BRCMSTB, NSP, NS2 SoC bindings") Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-09-08dt-bindings: snps, dw-apb-ssi: Add sparx5 support, plus rx-sample-delay-ns ↵Lars Povlsen1-0/+21
property This has the following changes for the snps,dw-apb-ss DT bindings: - Add "microchip,sparx5-spi" as the compatible for the Sparx5 SoC controller - Add the property "rx-sample-delay-ns" Signed-off-by: Lars Povlsen <lars.povlsen@microchip.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200824203010.2033-5-lars.povlsen@microchip.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-08-26dt-bindings: spi: Convert spi-mtk-nor to json-schemaIkjoon Jang2-47/+85
Convert Mediatek ARM SOC's serial NOR flash controller binding to json-schema format. Signed-off-by: Ikjoon Jang <ikjn@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200826085450.508556-1-ikjn@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
2020-08-25Merge tag 'v5.9-rc2' into spi-5.10Mark Brown1-1/+1
Linux 5.9-rc2
2020-08-22Merge tag 'devicetree-fixes-for-5.9-2' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: "Another set of DT fixes: - restore range parsing error check - workaround PCI range parsing with missing 'device_type' now required - correct description of 'phy-connection-type' - fix erroneous matching on 'snps,dw-pcie' by 'intel,lgm-pcie' schema - a couple of grammar and whitespace fixes - update Shawn Guo's email" * tag 'devicetree-fixes-for-5.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: vendor-prefixes: Remove trailing whitespace dt-bindings: net: correct description of phy-connection-type dt-bindings: PCI: intel,lgm-pcie: Fix matching on all snps,dw-pcie instances of: address: Work around missing device_type property in pcie nodes dt: writing-schema: Miscellaneous grammar fixes dt-bindings: Use Shawn Guo's preferred e-mail for i.MX bindings of/address: check for invalid range.cpu_addr
2020-08-18Merge tag 'spi-fix-v5.9-rc1' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "A bunch of fixes that came in for SPI during the merge window. Some from ST and others for their controller, one from Lukas for a race between device addition and controller unregistration and one from fix from Geert for the DT bindings which unbreaks validation" * tag 'spi-fix-v5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: dt-bindings: lpspi: Add missing boolean type for fsl,spi-only-use-cs1-sel spi: stm32: always perform registers configuration prior to transfer spi: stm32: fixes suspend/resume management spi: stm32: fix stm32_spi_prepare_mbr in case of odd clk_rate spi: stm32: fix fifo threshold level in case of short transfer spi: stm32h7: fix race condition at end of transfer spi: stm32: clear only asserted irq flags on interrupt spi: Prevent adding devices below an unregistering controller
2020-08-18spi: renesas,rspi: Add r8a7742 to the compatible listLad Prabhakar1-0/+1
Document RZ/G1H (R8A7742) SoC specific bindings. The R8A7742 qspi module is identical to R-Car Gen2 family. No driver change is needed due to the fallback compatible value "renesas,qspi". Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20200812150048.27721-2-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-08-18dt-bindings: Use Shawn Guo's preferred e-mail for i.MX bindingsFabio Estevam1-1/+1
Use Shawn Guo's kernel.org address for the i.MX related bindings as per the MAINTAINERS entries. Signed-off-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20200818111245.17047-1-festevam@gmail.com Signed-off-by: Rob Herring <robh@kernel.org>
2020-08-17Merge existing fixes from spi/for-5.9Mark Brown1-0/+1
2020-08-14dt-bindings: Whitespace clean-ups in schema filesRob Herring5-62/+62
Clean-up incorrect indentation, extra spaces, long lines, 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 (which I plan to integrate into the checks). Cc: linux-arm-kernel@lists.infradead.org Cc: linux-clk@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: linux-spi@vger.kernel.org Cc: linux-gpio@vger.kernel.org Cc: linux-remoteproc@vger.kernel.org Cc: linux-hwmon@vger.kernel.org Cc: linux-i2c@vger.kernel.org Cc: linux-fbdev@vger.kernel.org Cc: linux-iio@vger.kernel.org Cc: linux-input@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: linux-media@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-mmc@vger.kernel.org Cc: linux-mtd@lists.infradead.org Cc: netdev@vger.kernel.org Cc: linux-rtc@vger.kernel.org Cc: linux-serial@vger.kernel.org Cc: linux-usb@vger.kernel.org Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Rob Herring <robh@kernel.org>
2020-08-10dt-bindings: lpspi: Add missing boolean type for fsl,spi-only-use-cs1-selGeert Uytterhoeven1-0/+1
When running "make dt_binding_check" (even if restricted to an unrelated binding document using DT_SCHEMA_FILES=...): Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml: ignoring, error in schema: properties: fsl,spi-only-use-cs1-sel warning: no schema found in file: Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml Fix this by adding a proper type definition for the vendor-specific fsl,spi-only-use-cs1-sel property. Fixes: 7ac9bbf6ab3085c2 ("dt-bindings: lpspi: New property in document DT bindings for LPSPI") Suggested-by: Rob Herring <robh+dt@kernel.org> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20200807121057.14204-1-geert+renesas@glider.be Signed-off-by: Mark Brown <broonie@kernel.org>
2020-08-05Merge tag 'devicetree-for-5.9' of ↵Linus Torvalds1-1/+2
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull Devicetree updates from Rob Herring: - Improve device links cycle detection and breaking. Add more bindings for device link dependencies. - Refactor parsing 'no-map' in __reserved_mem_alloc_size() - Improve DT unittest 'ranges' and 'dma-ranges' test case to check differing cell sizes - Various http to https link conversions - Add a schema check to prevent 'syscon' from being used by itself without a more specific compatible - A bunch more DT binding conversions to schema * tag 'devicetree-for-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (55 commits) of: reserved-memory: remove duplicated call to of_get_flat_dt_prop() for no-map node of: unittest: Use bigger address cells to catch parser regressions dt-bindings: memory-controllers: Convert mmdc to json-schema dt-bindings: mtd: Convert imx nand to json-schema dt-bindings: mtd: Convert gpmi nand to json-schema dt-bindings: iio: io-channel-mux: Fix compatible string in example code of: property: Add device link support for pinctrl-0 through pinctrl-8 of: property: Add device link support for multiple DT bindings dt-bindings: phy: ti: phy-gmii-sel: convert bindings to json-schema dt-bindings: mux: mux.h: drop a duplicated word dt-bindings: misc: Convert olpc,xo1.75-ec to json-schema dt-bindings: aspeed-lpc: Replace HTTP links with HTTPS ones dt-bindings: drm/bridge: Replace HTTP links with HTTPS ones drm/tilcdc: Replace HTTP links with HTTPS ones dt-bindings: iommu: renesas,ipmmu-vmsa: Add r8a774e1 support dt-bindings: fpga: Replace HTTP links with HTTPS ones dt-bindings: virtio: Replace HTTP links with HTTPS ones dt-bindings: media: imx274: Add optional input clock and supplies dt-bindings: i2c-gpio: Use 'deprecated' keyword on deprecated properties dt-bindings: interrupt-controller: Fix typos in loongson,liointc.yaml ...
2020-07-29Merge remote-tracking branch 'spi/for-5.9' into spi-nextMark Brown10-115/+244
2020-07-29dt-bindings: lpspi: New property in document DT bindings for LPSPIClark Wang1-0/+7
Add "fsl,spi-only-use-cs1-sel" to fit i.MX8DXL-EVK. Spi common code does not support use of CS signals discontinuously. It only uses CS1 without using CS0. So, add this property to re-config chipselect value. Signed-off-by: Clark Wang <xiaoning.wang@nxp.com> Link: https://lore.kernel.org/r/20200727031513.31774-1-xiaoning.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-22spi: update bindings for MT8192 SoCleilk.liu1-0/+1
Add a DT binding documentation for the MT8192 soc. Signed-off-by: leilk.liu <leilk.liu@mediatek.com> Link: https://lore.kernel.org/r/20200721122436.31544-1-leilk.liu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-22spi: Add bindings for Lightning Mountain SoCDilip Kota1-2/+19
Add support to SPI controller on Intel Atom based Lightning Mountain SoC which reuses the Lantiq SPI controller IP. Signed-off-by: Dilip Kota <eswara.kota@linux.intel.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/7d644e5d03ef534f719763e5c823c1673e53d1a5.1594957019.git.eswara.kota@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-17spi: renesas,sh-msiof: Add r8a774e1 supportLad Prabhakar1-0/+1
Document RZ/G2H (R8A774E1) SoC bindings. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/1594811350-14066-15-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-10dt-bindings: spi: Convert imx lpspi to json-schemaAnson Huang2-29/+60
Convert the i.MX LPSPI binding to DT schema format using json-schema Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1592281575-32708-4-git-send-email-Anson.Huang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-10dt-bindings: spi: Convert imx cspi to json-schemaAnson Huang2-56/+97
Convert the i.MX CSPI binding to DT schema format using json-schema, update compatible, remove obsolete properties "fsl,spi-num-chipselects" and update the example based on latest DT file. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1592281575-32708-3-git-send-email-Anson.Huang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-10dt-bindings: spi: Convert mxs spi to json-schemaAnson Huang2-26/+56
Convert the MXS SPI binding to DT schema format using json-schema Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1592281575-32708-2-git-send-email-Anson.Huang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-09SPI SUBSYSTEM: Replace HTTP links with HTTPS onesAlexander A. Klimov1-2/+2
Rationale: Reduces attack surface on kernel devs opening the links for MITM as HTTPS traffic is much harder to manipulate. Deterministic algorithm: For each file: If not .svg: For each line: If doesn't contain `\bxmlns\b`: For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`: If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`: If both the HTTP and HTTPS versions return 200 OK and serve the same content: Replace HTTP with HTTPS. Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de> Link: https://lore.kernel.org/r/20200708194400.22213-1-grandmaster@al2klimov.de Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-09Merge tag 'devicetree-fixes-for-5.8-2' into dt/nextRob Herring1-1/+1
Devicetree fixes for v5.8, take 2: - Sync dtc to upstream to pick up fixes for I2C bus checks and quiet warnings - Various fixes for DT binding check warnings - A couple of build fixes/improvements for binding checks - ReST formatting improvements for writing-schema.rst - Document reference fixes
2020-07-02Merge tag 'devicetree-fixes-for-5.8-2' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: - Sync dtc to upstream to pick up fixes for I2C bus checks and quiet warnings - Various fixes for DT binding check warnings - A couple of build fixes/improvements for binding checks - ReST formatting improvements for writing-schema.rst - Document reference fixes * tag 'devicetree-fixes-for-5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: clock: imx: Fix e-mail address dt-bindings: thermal: k3: Fix the reg property dt-bindings: thermal: Remove soc unit address dt-bindings: display: arm: versatile: Pass the sysreg unit name dt-bindings: usb: aspeed: Remove the leading zeroes dt-bindings: copy process-schema-examples.yaml to process-schema.yaml dt-bindings: do not build processed-schema.yaml for 'make dt_binding_check' dt-bindings: fix error in 'make clean' after 'make dt_binding_check' dt-bindings: mailbox: zynqmp_ipi: fix unit address dt-bindings: bus: uniphier-system-bus: fix warning in example scripts/dtc: Update to upstream version v1.6.0-11-g9d7888cbf19c doc: devicetree: bindings: fix spelling mistake docs: dt: minor adjustments at writing-schema.rst dt: fix reference to olpc,xo1.75-ec.txt dt: Fix broken references to renamed docs dt: fix broken links due to txt->yaml renames dt: update a reference for reneases pcar file renamed to yaml
2020-06-22Merge tag 'spi-fix-v5.8-rc2' of ↵Linus Torvalds1-9/+17
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "Quite a lot of fixes here for no single reason. There's a collection of the usual sort of device specific fixes and also a bunch of people have been working on spidev and the userspace test program spidev_test so they've got an unusually large collection of small fixes" * tag 'spi-fix-v5.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: spidev: fix a potential use-after-free in spidev_release() spi: spidev: fix a race between spidev_release and spidev_remove spi: stm32-qspi: Fix error path in case of -EPROBE_DEFER spi: uapi: spidev: Use TABs for alignment spi: spi-fsl-dspi: Free DMA memory with matching function spi: tools: Add macro definitions to fix build errors spi: tools: Make default_tx/rx and input_tx static spi: dt-bindings: amlogic, meson-gx-spicc: Fix schema for meson-g12a spi: rspi: Use requested instead of maximum bit rate spi: spidev_test: Use %u to format unsigned numbers spi: sprd: switch the sequence of setting WDG_LOAD_LOW and _HIGH
2020-06-18dt: Fix broken references to renamed docsMauro Carvalho Chehab1-1/+1
Some files got renamed. Those were all fixed automatically by ./scripts/documentation-file-ref-check --fix Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/6866c0d6d10ce36bb151c2d3752a20eb5122c532.1592203542.git.mchehab+huawei@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-06-15spi: renesas,sh-msiof: Add r8a7742 supportLad Prabhakar1-0/+1
Document RZ/G1H (R8A7742) SoC bindings. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/1591736054-568-2-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-06-15dt-bindings: spi: Document bcm2711 and bcm7211 SPI compatibleFlorian Fainelli1-1/+2
The BCM2711 and BCM7211 chips use the BCM2835 SPI controller, but there are severl instances of those in the system and they all share the same interrupt line. Document specific compatible strings such that the driver can take appropriate actions. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Link: https://lore.kernel.org/r/20200604034655.15930-2-f.fainelli@gmail.com Signed-off-by: Rob Herring <robh@kernel.org>
2020-06-15Merge existing fixes from spi/for-5.8Mark Brown1-9/+17
2020-06-10spi: dt-bindings: amlogic, meson-gx-spicc: Fix schema for meson-g12aAlexander Stein1-9/+17
spi@13000: clock-names: Additional items are not allowed ('pclk' was unexpected) spi@13000: clock-names: ['core', 'pclk'] is too long spi@13000: clocks: [[2, 23], [2, 258]] is too long spi@15000: clock-names: Additional items are not allowed ('pclk' was unexpected) spi@15000: clock-names: ['core', 'pclk'] is too long spi@15000: clocks: [[2, 29], [2, 261]] is too long Conditional schema properties don't overwrite others. Instead of restrictions have to be validated. So general clock amount is 1-2 and depending on the actual device type limit the mount to 1 or 2. Signed-off-by: Alexander Stein <alexander.stein@mailbox.org> Link: https://lore.kernel.org/r/20200609165527.55183-1-alexander.stein@mailbox.org Signed-off-by: Mark Brown <broonie@kernel.org>
2020-06-04Merge tag 'devicetree-for-5.8' of ↵Linus Torvalds9-114/+129
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux 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 ...
2020-05-29spi: Convert DW SPI binding to DT schemaSerge Semin3-73/+133
Modern device tree bindings are supposed to be created as YAML-files in accordance with dt-schema. This commit replaces two DW SPI legacy bare text bindings with YAML file. As before the bindings file states that the corresponding dts node is supposed to be compatible either with generic DW APB SSI controller or with Microsemi/Amazon/Renesas/Intel vendors-specific controllers, to have registers, interrupts and clocks properties. Though in case of Microsemi version of the controller there must be two registers resources specified. Properties like clock-names, reg-io-width, cs-gpio, num-cs, DMA and slave device sub-nodes are optional. Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Georgy Vlasov <Georgy.Vlasov@baikalelectronics.ru> Cc: Ramil Zaripov <Ramil.Zaripov@baikalelectronics.ru> Cc: Alexey Malahov <Alexey.Malahov@baikalelectronics.ru> Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Cc: Feng Tang <feng.tang@intel.com> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: linux-mips@vger.kernel.org Link: https://lore.kernel.org/r/20200529182544.9807-1-Sergey.Semin@baikalelectronics.ru Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-29dt-bindings: snps,dw-apb-ssi: add optional reset propertyDinh Nguyen1-0/+5
Add optional reset property. Signed-off-by: Dinh Nguyen <dinguyen@kernel.org> Link: https://lore.kernel.org/r/20200529155806.16758-2-dinguyen@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-28dt-bindings: spi: Convert spi-pxa2xx to json-schemaLubomir Rintel2-27/+58
A straightforward conversion of the the spi-pxa2xx binding to DT schema format using json-schema. Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> [robh: add unevaluatedProperties] Signed-off-by: Rob Herring <robh@kernel.org>
2020-05-22spi: rb4xx: add corresponding device tree documentationChristopher Hill1-0/+36
This patch adds the correcsponding MikroTik vendor and device tree documentation Signed-off-by: Christopher Hill <ch6574@gmail.com> Link: https://lore.kernel.org/r/20200521183631.37806-3-ch6574@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-19spi: ti_qspi: fix unit addressKangmin Park1-1/+1
Fix unit address to match the first address specified in the reg property of the node in example. Signed-off-by: Kangmin Park <l4stpr0gr4m@gmail.com> Link: https://lore.kernel.org/r/1589873541-5587-1-git-send-email-l4stpr0gr4m@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-15spi: dw: Add Tx/Rx DMA propertiesSerge Semin1-0/+2
Since commit 22d48ad7bfac ("spi: dw: Add Elkhart Lake PSE DMA support") the spi-dw-mid.c module supports a platform DMA engine handling the DW APB SSI controller requests. Lets alter the DW SPI bindings file to accept the Rx and Tx DMA line specifiers. Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> Cc: Georgy Vlasov <Georgy.Vlasov@baikalelectronics.ru> Cc: Ramil Zaripov <Ramil.Zaripov@baikalelectronics.ru> Cc: Alexey Malahov <Alexey.Malahov@baikalelectronics.ru> Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Cc: Paul Burton <paulburton@kernel.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Allison Randal <allison@lohutok.net> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: Gareth Williams <gareth.williams.jx@renesas.com> Cc: linux-mips@vger.kernel.org Link: https://lore.kernel.org/r/20200515104758.6934-2-Sergey.Semin@baikalelectronics.ru Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-14dt-bindings: Fix incorrect 'reg' property sizesRob Herring2-2/+2
The examples template is a 'simple-bus' with a size of 1 cell for had between 2 and 4 cells which really only errors on I2C or SPI type devices with a single cell. The easiest fix in most cases is to change the 'reg' property to for 1 cell address and size. In some cases with child devices having 2 cells, that doesn't make sense so a bus node is needed. Acked-by: Stephen Boyd <sboyd@kernel.org> # clk Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Rob Herring <robh@kernel.org>
2020-05-14spi: dt-bindings: sifive: Add missing 2nd register regionRob Herring1-5/+4
The 'reg' description and example have a 2nd register region for memory mapped flash, but the schema says there is only 1 region. Fix this. Cc: Palmer Dabbelt <palmer@dabbelt.com> Cc: linux-spi@vger.kernel.org Cc: linux-riscv@lists.infradead.org Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Paul Walmsley <paul.walmsley@sifive.com> Signed-off-by: Rob Herring <robh@kernel.org>
2020-05-12spi: Convert UniPhier SPI controller to json-schemaKunihiko Hayashi2-28/+57
Convert UniPhier SPI controller binding to DT schema format. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1587720562-15293-1-git-send-email-hayashi.kunihiko@socionext.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-05spi: dw-apb-ssi: Add Intel Keem Bay supportWan Ahmad Zainie1-1/+2
Document Intel Keem Bay SPI controller DT bindings. Signed-off-by: Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com> Link: https://lore.kernel.org/r/20200505130618.554-7-wan.ahmad.zainie.wan.mohamad@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-02 22:47:47 +0000