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Alexander Arndt
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Andreas Findeklee afindeklee
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Annette Kobou akobou
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Armin Mück amueck
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**** project_143_bot_c8bbc40375b18788e4765d3c396612d5
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Daniel Ehrler dehrler
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Devran Ölcer doelcer
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Dieter Scheufele dscheufele
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Dietmar Kolbus dkolbus
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Dominik Wurster Wurster
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Eberhard Stoll estoll
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Florian Mayer fmayer
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Frieder Schrempf
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Julian Bauknecht jbauknecht
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Jó Bitsch jbitsch
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Jürgen Kling
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Klemenz Christof kchristof
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Lukas Loosli lloosli
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Marc Gonser mgonser
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Markus Abegg mabegg
- Nov 15, 2023
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Krzysztof Kozlowski authored
Samsung Exynos SoC reuses several devices from older designs, thus historically we kept the old (block's) compatible only. This works fine and there is no bug here, however guidelines expressed in Documentation/devicetree/bindings/writing-bindings.rst state that: 1. Compatibles should be specific. 2. We should add new compatibles in case of bugs or features. Add compatibles specific to each SoC in front of all old-SoC-like compatibles. Reviewed-by:
Alim Akhtar <alim.akhtar@samsung.com> Acked-by:
Rob Herring <robh@kernel.org> Reviewed-by:
Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231108104343.24192-6-krzysztof.kozlowski@linaro.org Signed-off-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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- Nov 04, 2023
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Neil Armstrong authored
Document the Inter-Processor Communication Controller on the SM8650 Platform. Signed-off-by:
Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by:
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by:
Jassi Brar <jaswinder.singh@linaro.org>
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- Nov 01, 2023
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André Apitzsch authored
Document Kinetic KTD2026/2027 LED driver devicetree bindings. Signed-off-by:
André Apitzsch <git@apitzsch.eu> Reviewed-by:
Lee Jones <lee@kernel.org>
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Ondrej Jirman authored
Increase the limit to match available values in dt-bindings/leds/common.h Fixes: 472d7b9e ("dt-bindings: leds: Expand LED_COLOR_ID definitions") Signed-off-by:
Ondrej Jirman <megi@xff.cz> Reviewed-by:
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Linus Walleij authored
We reuse the trigger-sources phandle to just point to GPIOs we may want to use as LED triggers. Example: gpio: gpio@0 { compatible "my-gpio"; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; #trigger-source-cells = <2>; }; leds { compatible = "gpio-leds"; led-my-gpio { label = "device:blue:myled"; gpios = <&gpio 0 GPIO_ACTIVE_HIGH>; default-state = "off"; linux,default-trigger = "gpio"; trigger-sources = <&gpio 1 GPIO_ACTIVE_HIGH>; }; }; Signed-off-by:Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230926-gpio-led-trigger-dt-v2-2-e06e458b788e@linaro.org Signed-off-by:
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Rob Herring authored
The Arm Ltd board bindings are a bit unusual in that they define child nodes for various syscon's. The schemas are also incomplete as they lack constraints on having additional properties and some properties are missing. As the bindings for the different platforms only vary by compatibles, combine them into a single schema doc. Add the "arm,im-pd1-syscon" compatible which was not documented. Add "ranges", "#address-cells", and "#size-cells properties which were missing. With this, fix the error exposed in the register-bit-led binding. Signed-off-by:
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Ondrej Jirman authored
Declare support for this property. Signed-off-by:
Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20231019165732.3818789-3-megi@xff.cz Signed-off-by:
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Ondrej Jirman authored
Deprecate support for this property in favor of standard system-power-controller one. Signed-off-by:
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Sebastian Reichel authored
Convert the binding to DT schema format. The sub-functions of this MFD device do not have their own compatible string and are thus described directly in the MFD binding document after being converted to YAML. Signed-off-by:
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Luca Weiss authored
There's not much point in having unused labels in the binding example, so drop them. This patch was originally motivated by ea25d61b ("arm64: dts: qcom: Use plural _gpios node label for PMIC gpios") updating all dts files to use the plural _gpios label instead of the singular _gpio as label but this example wasn't updated. But since we should just drop the label alltogether, do that. Signed-off-by:
Luca Weiss <luca.weiss@fairphone.com> Acked-by:
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Chen-Yu Tsai authored
The MT6366 PMIC is mostly, but not fully, compatible with MT6358. It has a different set of regulators. Specifically, it lacks the camera related VCAM* LDOs and VLDO28, but has additional VM18, VMDDR, and VSRAM_CORE LDOs. The PMICs contain a chip ID register that can be used to detect which exact model is preset, so it is possible to share a common base compatible string. Add a separate compatible for the MT6366 PMIC, with a fallback to the MT6358 PMIC. Fixes: 49be1630 ("dt-bindings: mfd: Add compatible for the MediaTek MT6366 PMIC") Signed-off-by:
Chen-Yu Tsai <wenst@chromium.org> Acked-by:
AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20230928085537.3246669-2-wenst@chromium.org Signed-off-by:
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Rob Herring authored
Just as unevaluatedProperties or additionalProperties are required at the top level of schemas, they should (and will) also be required for child node schemas. That ensures only documented properties are present for any node. Add unevaluatedProperties as needed, and then add any missing properties flagged by the addition. Signed-off-by:
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Andre Przywara authored
All X-Powers PMICs described by this binding have an IRQ pin, and so far (almost) all boards connected this to some NMI pin or GPIO on the SoC they are connected to. However we start to see boards that omit this connection, and technically the IRQ pin is not essential to the basic PMIC operation. The existing Linux driver allows skipping the IRQ pin setup for two chips already, so update the binding to also make the DT property optional for the missing chip. And while we are at it, add the AXP313a to that list, as they are actually boards out there not connecting the IRQ pin. This allows to have DTs correctly describing those boards not wiring up the interrupt. Signed-off-by:
Andre Przywara <andre.przywara@arm.com> Acked-by:
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Andreas Kemnade authored
Since these devices provide clock outputs, add the corresponding property. Signed-off-by:
Andreas Kemnade <andreas@kemnade.info> Acked-by:
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Andreas Kemnade authored
Convert the TWL[46]030 binding to DT schema format. To do it as a step by step work, do not include / handle nodes for subdevices yet, just convert things with minimal corrections. There are already some bindings for its subdevices in the tree. Signed-off-by:
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Andrew Davis authored
Add TI DSS OLDI-IO control registers compatible. This is a region of 5 32bit registers found in the TI AM65 CTRL_MMR0 register space[0]. They are used to control the characteristics of the OLDI DATA/CLK IO as needed by the DSS display controller node. [0] https://www.ti.com/lit/pdf/spruid7 Signed-off-by:
Andrew Davis <afd@ti.com> Acked-by:
Aradhya Bhatia <a-bhatia1@ti.com> Link: https://lore.kernel.org/r/20230911142556.64108-1-afd@ti.com Signed-off-by:
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Krzysztof Kozlowski authored
Convert the bindings for Maxim MAX8998, National/TI LP3974 Power Management IC to DT schema. Adjust example to real DTS and make second interrupt optional (like on s5pv210-aries.dtsi). Signed-off-by:
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Tengfei Fan authored
Document the qcom,sm4450-tcsr compatible. Signed-off-by:
Tengfei Fan <quic_tengfan@quicinc.com> Reviewed-by:
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Geert Uytterhoeven authored
Fix a misspelling of "Cortex-A9". Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by:
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Alex Bee authored
Document Rockchip RK3128 SoC compatible for qos registers. Signed-off-by:
Alex Bee <knaerzche@gmail.com> Acked-by:
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Bryan O'Donoghue authored
Add the PMIC Type-C port driver to the list of devices. Signed-off-by:
Bryan O'Donoghue <bryan.odonoghue@linaro.org> Acked-by:
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Dmitry Baryshkov authored
Add gpio, keypad, led, mpps, pwrkey, vibrator and xoadc as possible child nodes of qcom,pm8xxx, referencing existint schema files. Signed-off-by:
Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by:
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Dmitry Baryshkov authored
Add bindings for the PM8450 PMIC (qcom,pm8450). No driver changes are necessary, since the PMIC is handled by the generic qcom,spmi-pmic entry. Signed-off-by:
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- Oct 30, 2023
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Herve Codina authored
The QMC (QUICC mutichannel controller) is a controller present in some PowerQUICC SoC such as MPC885. The QMC HDLC uses the QMC controller to transfer HDLC data. Additionally, a framer can be connected to the QMC HDLC. If present, this framer is the interface between the TDM bus used by the QMC HDLC and the E1/T1 line. The QMC HDLC can use this framer to get information about the E1/T1 line and configure the E1/T1 line. Signed-off-by:
Herve Codina <herve.codina@bootlin.com> Reviewed-by:
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Herve Codina authored
Additional properties in child node should not be allowed. Prevent them adding 'additionalProperties: false' Signed-off-by:
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Herve Codina authored
The given example mentions the 'fsl,mode' property whereas the correct property name, the one described, is 'fsl,operational-mode'. Fix the example to use the correct property name. Fixes: a9b12132 ("dt-bindings: soc: fsl: cpm_qe: Add QMC controller") Signed-off-by:
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Rob Herring authored
Just as unevaluatedProperties or additionalProperties are required at the top level of schemas, they should (and will) also be required for child node schemas. That ensures only documented properties are present for any node. Adding additionalProperties constraint on 'trig-conns' nodes results in warnings that 'cpu' and 'arm,cs-dev-assoc' are not allowed. These are already defined for the parent node, but need to be duplicated for the child node. Drop the free form description that the properties also apply to the child nodes. Acked-by:
Mike Leach <mike.leach@linaro.org> Link: https://lore.kernel.org/r/20230925220511.2026514-2-robh@kernel.org Signed-off-by:
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Rob Herring authored
'cpu' has been added as a single phandle type to dtschema, so drop the type here. Reviewed-by:
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Rob Herring authored
The soundwire-controller.yaml schema already defines the form for devices in child nodes, so there's no need to do the same in the QCom controller binding. Add a $ref to the soundwire-controller.yaml schema and drop the child node schema. Reviewed-by:
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Rob Herring authored
Make it explicit that the not yet documented child nodes have additional properties and the child node schema is not complete. Acked-by:
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Rob Herring authored
Every DT property needs a type defined, but "i2c-alias" is missing any type definition. It's a "uint32", so add a type reference. Fixes: 313e8b32 ("media: dt-bindings: media: add TI DS90UB960 FPD-Link III Deserializer") Reviewed-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by:
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Dmitry Baryshkov authored
Convert the bindings for the keypad subdevices of Qualcomm PM8921 and PM8058 PMICs from text to YAML format. While doing the conversion also drop the linux,keypad-no-autorepeat The property was never used by DT files. Both input and DT binding maintainers consider that bindings should switch to assertive (linux,autorepeat) instead of negating (no-autorepeat) property. Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by:
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Javier Martinez Canillas authored
This is a leftover from when the binding schema had the compatible string property enum as a 'oneOf' child and the '-' was not removed when 'oneOf' got dropped during the binding review process. Reported-by:
Javier Martinez Canillas <javierm@redhat.com> Acked-by:
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Tomer Maimon authored
Add a compatible string for Nuvoton BMC NPCM845 Pulse Width Modulation (PWM) and Fan tach controller. Signed-off-by:
Tomer Maimon <tmaimon77@gmail.com> Acked-by:
Guenter Roeck <linux@roeck-us.net>
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- Oct 29, 2023
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Huqiang Qin authored
Update dt-binding document for watchdog of Amlogic C3 and S4 SoCs. Signed-off-by:
Huqiang Qin <huqiang.qin@amlogic.com> Acked-by:
Wim Van Sebroeck <wim@linux-watchdog.org>
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Zev Weiss authored
This property configures the Aspeed watchdog timer's reset mask, which controls which peripherals are reset when the watchdog timer expires. Some platforms require that certain devices be left untouched across a reboot; aspeed,reset-mask can now be used to express such constraints. Signed-off-by:
Zev Weiss <zev@bewilderbeest.net> Reviewed-by:
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Matti Lehtimäki authored
Add compatibles for the MSM8226 and MSM8974 platforms to the Qualcomm watchdog binding. Signed-off-by:
Matti Lehtimäki <matti.lehtimaki@gmail.com> Signed-off-by:
Luca Weiss <luca@z3ntu.xyz> Reviewed-by:
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Jacky Bai authored
The wdog may generate wdog_any external reset if the int_en bit is configured, so add a property for this purpose in dt-binding doc. Signed-off-by:
Jacky Bai <ping.bai@nxp.com> Reviewed-by:
Peng Fan <peng.fan@nxp.com> Acked-by:
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Fabio Estevam authored
The SCU Key controller can be used as a system wakeup source. Document the 'wakeup-source' property. This fixes the following schema warning: system-controller: keys: 'wakeup-source' does not match any of the regexes: 'pinctrl-[0-9]+' from schema $id: http://devicetree.org/schemas/firmware/fsl,scu.yaml# Signed-off-by:
Fabio Estevam <festevam@denx.de> Acked-by:
Dmitry Torokhov <dmitry.torokhov@gmail.com>
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- Oct 28, 2023
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Antoniu Miclaus authored
Add dt-bindings for ltc2991 octal i2c voltage, current and temperature monitor. Signed-off-by:
Antoniu Miclaus <antoniu.miclaus@analog.com> Reviewed-by:
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