- 06 Feb, 2023 1 commit
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Thomas Weißschuh authored
Since commit ee6d3dd4 ("driver core: make kobj_type constant.") the driver core allows the usage of const struct kobj_type. Take advantage of this to constify the structure definition to prevent modification at runtime. Signed-off-by:
Thomas Weißschuh <linux@weissschuh.net> Link: https://lore.kernel.org/r/20230204-kobj_type-of-v1-1-5910c8ecb7a3@weissschuh.netSigned-off-by:
Rob Herring <robh@kernel.org>
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- 03 Feb, 2023 4 commits
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Rob Herring authored
The SCMI protocol child nodes are missing any constraints on unknown properties. Specifically, either 'unevaluatedProperties' or 'additionalProperties' is needed. The current structure with a regex match for all child nodes doesn't work for this purpose, so let's move the common properties '$defs' entry which each specific protocol node can reference and set 'unevaluatedProperties: false'. Reviewed-by:
Sudeep Holla <sudeep.holla@arm.com> Link: https://lore.kernel.org/r/20230124222023.316089-1-robh@kernel.orgSigned-off-by:
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Krzysztof Kozlowski authored
Convert the Silicon Image SiI8620 HDMI/MHL bridge bindings to DT schema. Signed-off-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230129160537.32275-1-krzysztof.kozlowski@linaro.orgSigned-off-by:
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Rob Herring authored
'hisilicon,eye-diagram-param' is also defined in hisilicon,phy-hi3670-pcie.yaml as a 'uint32-array'. Unify it to use 'uint32-array' everywhere. Reviewed-by:
Mauro Carvalho Chehab <mchehab@kernel.org> Link: https://lore.kernel.org/r/20230125221444.3058631-1-robh@kernel.orgSigned-off-by:
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Rob Herring authored
Instead of redefining the 'ti,sci' and 'ti,sci-dev-id' properties multiple times, reference the common schema where they are defined. Most cases using these properties already do this, just udma and ringacc need to be fixed. Acked-by:
Peter Ujfalusi <peter.ujfalusi@gmail.com> Link: https://lore.kernel.org/r/20230125221339.3057322-1-robh@kernel.orgSigned-off-by:
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- 01 Feb, 2023 4 commits
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Rob Herring authored
Both 'size' and 'alignment' are single values, but can be 32 or 64 bits. Use the precise types rather than the 2 32-bit cell encoding. Link: https://lore.kernel.org/r/20230125221450.3058762-1-robh@kernel.orgSigned-off-by:
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Rob Herring authored
'device-id' is just a scalar value, so just 'enum' is sufficient. Link: https://lore.kernel.org/r/20230125221432.3058405-1-robh@kernel.orgSigned-off-by:
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Rob Herring authored
'brcm,int-fwd-mask' is also defined in brcm,bcm7038-l1-intc.yaml as a 'uint32-array', so unify the type definition. Acked-by:
Florian Fainelli <f.fainelli@gmail.com> Link: https://lore.kernel.org/r/20230125221423.3058221-1-robh@kernel.orgSigned-off-by:
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Rob Herring authored
'memory-region' is a common property and already has a type. Link: https://lore.kernel.org/r/20230125221357.3057655-1-robh@kernel.orgSigned-off-by:
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- 23 Jan, 2023 3 commits
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Krzysztof Kozlowski authored
Document lineartechnology vendor prefix, already used in SPI dev. Signed-off-by:
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Krzysztof Kozlowski authored
The type for operating-points-v2 property is coming from dtschema (/schemas/opp/opp.yaml), so individual bindings can just use simple "true". Signed-off-by:
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Rob Herring authored
The child nodes 'pinctrl', 'usb-hub', and 'clock-controller' in the socionext,uniphier-soc-glue binding are not patterns, but the full node name, so move them to 'properties'. As patterns, they were missing start and end anchors so any prefix or suffix was allowed. Fixes: 0611adff ("dt-bindings: soc: socionext: Add UniPhier SoC-glue logic") Reviewed-by:
Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Link: https://lore.kernel.org/r/20230120020339.3223112-1-robh@kernel.orgSigned-off-by:
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- 18 Jan, 2023 2 commits
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Rob Herring authored
Convert the Rockchip RK3399 PCIe Host/Endpoint controller to DT schema format. Like most dual mode PCI controllers, we need to split the schema into common, host and endpoint schemas. Link: https://lore.kernel.org/r/20221219191209.1975834-1-robh@kernel.orgSigned-off-by:
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Clément Léger authored
After calling of_irq_parse_one(), the node provided in the of_phandle_args has a refcount increment by one. Add missing of_node_put in of_irq_get() to decrement the refcount once used. Signed-off-by:
Clément Léger <clement.leger@bootlin.com> Link: https://lore.kernel.org/r/20230117144929.423089-1-clement.leger@bootlin.comSigned-off-by:
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- 17 Jan, 2023 4 commits
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Conor Dooley authored
The SBI PMU extension requires a firmware to be aware of the event to counter/mhpmevent mappings supported by the hardware. OpenSBI may use DeviceTree to describe the PMU mappings. This binding is currently described in markdown in OpenSBI (since v1.0 in Dec 2021) & used by QEMU since v7.2.0. Import the binding for use while validating dtb dumps from QEMU and upcoming hardware (eg JH7110 SoC) that will make use of the event mapping. Link: https://github.com/riscv-software-src/opensbi/blob/master/docs/pmu_support.md Link: https://github.com/riscv-non-isa/riscv-sbi-doc/blob/master/riscv-sbi.adoc # Performance Monitoring Unit Extension Co-developed-by:
Atish Patra <atishp@rivosinc.com> Signed-off-by:
Andrew Jones <ajones@ventanamicro.com> Signed-off-by:
Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230113205435.122712-1-conor@kernel.orgSigned-off-by:
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Krzysztof Kozlowski authored
Just like other Geni serial interfaces (qcom,geni-spi and qcom,geni-uart), the Geni I2C Controller comes with OPP table: sdm845-sony-xperia-tama-apollo.dtb: i2c@894000: Unevaluated properties are not allowed ('operating-points-v2' was unexpected) Signed-off-by: -
Krzysztof Kozlowski authored
Different SoCs come with a bit different clock inputs: sm8250-mtp.dtb: clock-controller@abf0000: clock-names:0: 'bi_tcxo' was expected sm8250-mtp.dtb: clock-controller@abf0000: clock-names: ['iface', 'bi_tcxo', 'bi_tcxo_ao'] is too long Signed-off-by:
Stephen Boyd <sboyd@kernel.org> Link: https://lore.kernel.org/r/20221224154152.43272-1-krzysztof.kozlowski@linaro.orgSigned-off-by:
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Etienne Carriere authored
Changes gpio.h DT binding header file to be published under GPLv2 or BSD-2-Clause license terms. This change allows this GPIO generic bindings header file to be used in software components as bootloaders and OSes that are not published under GPLv2 terms. All contributors to gpio.h file in copy. Cc: Stephen Warren <swarren@nvidia.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Laxman Dewangan <ldewangan@nvidia.com> Cc: Andrew Jeffery <andrew@aj.id.au> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Cc: Nuno Sá <nuno.sa@analog.com> Signed-off-by:
Etienne Carriere <etienne.carriere@linaro.org> Acked-by:
Nuno Sá <nuno.sa@analog.com> Acked-by:
Andrew Jeffery <andrew@aj.id.au> Reviewed-by:
Linus Walleij <linus.walleij@linaro.org> Acked-by:
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- 13 Jan, 2023 1 commit
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Krzysztof Kozlowski authored
UFS device node on SC8280XP uses required-opps: sc8280xp-crd.dtb: ufs@1d84000: Unevaluated properties are not allowed ('required-opps' was unexpected) Signed-off-by:
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- 09 Jan, 2023 2 commits
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Rob Herring authored
Convert the Socionext Synquacer I2C binding to DT schema format. Reviewed-by:
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Rob Herring authored
Convert the Socionext Synquacer EXIU interrupt controller to DT schema format. Reviewed-by:
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- 06 Jan, 2023 1 commit
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Xu Panda authored
The implementation of strscpy() is more robust and safer. That's now the recommended way to copy NUL terminated strings. Signed-off-by:
Xu Panda <xu.panda@zte.com.cn> Signed-off-by:
Yang Yang <yang.yang29@zte.com> Link: https://lore.kernel.org/r/202212231039128402297@zte.com.cnSigned-off-by:
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- 26 Dec, 2022 18 commits
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Colin Foster authored
Fix typo where 'GPMC driver implements an interrupt controller' instead of 'and interrupt controller' Signed-off-by:
Colin Foster <colin.foster@in-advantage.com> Link: https://lore.kernel.org/r/20221222182309.575069-1-colin.foster@in-advantage.comSigned-off-by:
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Ricardo Ribalda authored
Permitted is spelled with two t. Signed-off-by:
Ricardo Ribalda <ribalda@chromium.org> Reviewed-by:
Philippe Mathieu-Daudé <philmd@linaro.org> Link: https://lore.kernel.org/r/20221220-permited-v1-3-52ea9857fa61@chromium.orgSigned-off-by:
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Rob Herring authored
While not documented, schema checks for single dtb targets mostly work already by setting 'CHECK_DTBS=1'. However, the dependencies are not handled and it only works if 'make dt_bindings_check' was run first and generated processed-schema.json. In addition, changing a binding file doesn't cause the schema to be rebuilt and dtb to be revalidated. Making this work turns out to be simple. Whenever CHECK_DTBS is set, make 'dt_binding_check' a 'dtbs_prepare' dependency. I reimplemented here what Masahiro had originally come up with a while back. Suggested-by:
Masahiro Yamada <masahiroy@kernel.org> Acked-by:
Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Tested-by:
Marek Vasut <marex@denx.de> Link: https://lore.kernel.org/r/20221220013233.2890335-1-robh@kernel.orgSigned-off-by:
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Kunihiko Hayashi authored
Add DT binding schema for components belonging to the platform-specific AHCI glue layer implemented in UniPhier SoCs. This AHCI glue layer works as a sideband logic for the host controller, including core reset, PHYs, and some signals to the controller. Signed-off-by:
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Kunihiko Hayashi authored
Add DT binding schema for components belonging to the platform-specific DWC3 USB glue layer implemented in UniPhier SoCs. This USB glue layer works as a sideband logic for the host controller, including core reset, vbus control, PHYs, and some signals to the controller. Signed-off-by:
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Kunihiko Hayashi authored
Add devicetree binding schema for the ADAMV block implemented on Socionext Uniphier SoCs. The ADAMV block is analog signal amplifier that is a part of the external video and audio I/O system. This block is implemented on LD11 and LD20, and this is defined for controlling audio I/O reset only. Signed-off-by:
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Kunihiko Hayashi authored
Add devicetree binding schema for the SD interface block implemented on Socionext Uniphier SoCs. This SD interface block is attached outside SDHC, and has some SD related functions such as clock control, reset control, mode switch, and so on. Signed-off-by:
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Kunihiko Hayashi authored
Add devicetree binding schema for the media I/O block implemented on Socionext Uniphier SoCs. This block is implemented on LD4, sLD8, Pro4, and LD11 SoCs. Media I/O block implemented on Socionext UniPhier SoCs is an integrated component of the stream type peripherals including SD, USB2.0, eMMC, and MIO-DMAC. Media I/O block has a common logic to control the component. Signed-off-by:
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Kunihiko Hayashi authored
Add devicetree binding schema for the peripheral block implemented on Socionext Uniphier SoCs. Peripheral block implemented on Socionext UniPhier SoCs is an integrated component of the peripherals including UART, I2C/FI2C, and SCSSI. Peripheral block has some function logics to control the component. Signed-off-by:
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Kunihiko Hayashi authored
Add devicetree binding schema for the SoC-glue logic debug part implemented on Socionext Uniphier SoCs. This SoC-glue logic debug part is a set of miscellaneous function registers handling signals for specific devices outside system components, and also has multiple functions such as efuse, debug unit, several monitors for specific SoC, and so on. Signed-off-by:
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Kunihiko Hayashi authored
Add devicetree binding schema for the SoC-glue logic implemented on Socionext Uniphier SoCs. This SoC-glue logic is a set of miscellaneous function registers handling signals for specific devices outside system components, and also has multiple functions such as I/O pinmux, usb-phy, debug, clock-mux for a specific SoC, and so on. Signed-off-by:
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Kunihiko Hayashi authored
Add devicetree binding schema for the system controller implemented on Socionext Uniphier SoCs. This system controller has multiple functions such as clock control, reset control, internal watchdog timer, thermal management, and so on. Signed-off-by:
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Kunihiko Hayashi authored
Prior to adding dt-bindings for SoC-dependent controllers, rename the parent node to the generic name in the example. And drop a parent node of the nvmem as it is not directly necessary here. Signed-off-by:
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Kunihiko Hayashi authored
Prior to adding dt-bindings for SoC-dependent controllers, rename the phy nodes and their parent nodes to the generic names in the example. And drop parent nodes of each phy as they are not directly necessary here. Signed-off-by:
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Kunihiko Hayashi authored
Prior to adding dt-bindings for SoC-dependent controllers, rename the thermal node and its parent node to the generic names in the example. And drop a parent node of the thermal-sensor as it is not directly necessary. Signed-off-by:
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Kunihiko Hayashi authored
Drop a parent node of the watchdog as it is not directly necessary. Signed-off-by:
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Kunihiko Hayashi authored
Drop a parent node of the regulator as it is not directly necessary. Signed-off-by:
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Kunihiko Hayashi authored
Drop parent node of the pinctrl as it is not directly necessary, and add more examples, that is "groups", "function", and a child node to set pin attributes, to express this pinctrl node in detail. Signed-off-by:
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