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2024-09-19Merge tag 'devicetree-for-6.12' of ↵Linus Torvalds7-3/+509
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "DT Bindings: - Drop duplicate devices in trivial-devices.yaml - Add a common serial peripheral device schema and reference it in serial device schemas. - Convert nxp,lpc1850-wdt, zii,rave-wdt, ti,davinci-wdt, snps,archs-pct, fsl,bcsr, fsl,fpga-qixis-i2c, fsl,fpga-qixis, fsl,cpm-enet, fsl,cpm-mdio, fsl,ucc-hdlc, maxim,ds26522, aspeed,ast2400-cvic, aspeed,ast2400-vic, fsl,ftm-timer, ti,davinci-timer, fsl,rcpm, and qcom,ebi2 to DT schema - Add support for rockchip,rk3576-wdt, qcom,apss-wdt-sa8255p, fsl,imx8qm-irqsteer, qcom,pm6150-vib, qcom,sa8255p-pdc, isil,isl69260, ti,tps546d24, and lpc32xx DMA mux - Drop duplicate nvidia,tegra186-ccplex-cluster.yaml and mediatek,mt6795-sys-clock.yaml - Add arm,gic ESPI and EPPI interrupt type specifiers - Add another batch of legacy compatible strings which we have no intention of documenting - Add dmas/dma-names properties to FSL lcdif - Fix wakeup-source reference to m8921-keypad.yaml - Treewide fixes of typos in bindings DT Core: - Update dtc/libfdt to upstream version v1.7.0-95-gbcd02b523429 - More conversions to scoped iterators and __free() initializer - Handle overflows in address resources on 32-bit systems - Extend extracting compatible strings in sources from function parameters - Use of_property_present() in DT unittest - Clean-up of_irq_to_resource() to use helpers - Support #msi-cells=<0> in of_msi_get_domain() - Improve the kerneldoc for of_property_match_string() - kselftest: Ignore nodes that have ancestors disabled" * tag 'devicetree-for-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (59 commits) dt-bindings: watchdog: Add rockchip,rk3576-wdt compatible dt-bindings: cpu: Drop duplicate nvidia,tegra186-ccplex-cluster.yaml dt-bindings: clock: mediatek: Drop duplicate mediatek,mt6795-sys-clock.yaml of/irq: Use helper to define resources of/irq: Make use of irq_get_trigger_type() dt-bindings: clk: vc5: Make SD/OE pin configuration properties not required drivers/of: Improve documentation for match_string of: property: Do some clean up with use of __free() dt-bindings: watchdog: qcom-wdt: document support on SA8255p dt-bindings: interrupt-controller: fsl,irqsteer: Document fsl,imx8qm-irqsteer dt-bindings: interrupt-controller: arm,gic: add ESPI and EPPI specifiers dt-bindings: dma: Add lpc32xx DMA mux binding dt-bindings: trivial-devices: Drop duplicate "maxim,max1237" dt-bindings: trivial-devices: Drop duplicate LM75 compatible devices dt-bindings: trivial-devices: Deprecate "ad,ad7414" dt-bindings: trivial-devices: Drop incorrect and duplicate at24 compatibles dt-bindings: wakeup-source: update reference to m8921-keypad.yaml dt-bindings: interrupt-controller: qcom-pdc: document support for SA8255p dt-bindings: Fix various typos of: address: Unify resource bounds overflow checking ...
2024-09-13dt-bindings: Fix various typosYu-Chun Lin1-1/+1
Corrected several typos in Documentation/devicetree/bindings files. Reviewed-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Kuan-Wei Chiu <[email protected]> Reviewed-by: Matti Vaittinen <[email protected]> Signed-off-by: Yu-Chun Lin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring (Arm) <[email protected]>
2024-09-10dt-bindings: bluetooth: bring the HW description closer to reality for wcn6855Bartosz Golaszewski1-5/+5
Describe the inputs from the PMU that the Bluetooth module on wcn6855 consumes and drop the ones from the host. This breaks the current contract but the only two users of wcn6855 upstream - sc8280xp based boards - will be updated in DTS patches sent separately while the hci_qca driver will remain backwards compatible with older DT sources. Acked-by: Rob Herring (Arm) <[email protected]> Signed-off-by: Bartosz Golaszewski <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
2024-09-10dt-bindings: net: bluetooth: Add support for Amlogic BluetoothYang Li1-0/+63
Add binding document for Amlogic Bluetooth chipsets attached over UART. Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Yang Li <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
2024-08-19dt-bindings: bluetooth: reference serial-peripheral-props.yamlKrzysztof Kozlowski5-21/+26
Reference common serial properties schema (for children of UART controllers) to bring common definition of "current-speed" and "max-speed" properties. Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Conor Dooley <[email protected]> Link: https://lore.kernel.org/r/20240811-dt-bindings-serial-peripheral-props-v1-5-1dba258b7492@linaro.org Signed-off-by: Rob Herring (Arm) <[email protected]>
2024-08-19dt-bindings: bluetooth: move Bluetooth bindings to dedicated directoryKrzysztof Kozlowski6-0/+501
Some Bluetooth devices bindings are in net/ and some are in net/bluetooth/, so bring some consistency by putting everything in net/bluetooth. Rename few bindings to match preferred naming style: "vendor,device". Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Conor Dooley <[email protected]> Link: https://lore.kernel.org/r/20240811-dt-bindings-serial-peripheral-props-v1-3-1dba258b7492@linaro.org Signed-off-by: Rob Herring (Arm) <[email protected]>
2024-07-15dt-bindings: bluetooth: qualcomm: describe the inputs from PMU for wcn7850Bartosz Golaszewski1-5/+13
Drop the inputs from the host and instead expect the Bluetooth node to consume the outputs of the internal PMU. This model is closer to reality than how we represent it now. Signed-off-by: Bartosz Golaszewski <[email protected]> Acked-by: Rob Herring (Arm) <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
2024-07-15dt-bindings: net: bluetooth: convert MT7622 Bluetooth to the json-schemaRafał Miłecki1-0/+51
This helps validating DTS files. Introduced changes: 1. Dropped serial details from example 2. Added required example include Signed-off-by: Rafał Miłecki <[email protected]> Reviewed-by: Rob Herring (Arm) <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
2024-07-15dt-bindings: net: bluetooth: qualcomm: describe regulators for QCA6390Bartosz Golaszewski1-0/+17
QCA6390 has a compatible listed in the bindings but is missing the regulators description. Add the missing supply property and list the required ones in the allOf section. Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Bartosz Golaszewski <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
2024-07-14dt-bindings: net: bluetooth: nxp: Add firmware-name propertyNeeraj Sanjay Kale1-0/+4
This adds a new optional device tree property called firware-name. Signed-off-by: Neeraj Sanjay Kale <[email protected]> Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
2024-05-14dt-bindings: net: bluetooth: Add MediaTek MT7921S SDIO BluetoothChen-Yu Tsai1-0/+55
The MediaTek MT7921S is a WiFi/Bluetooth combo chip that works over SDIO. WiFi and Bluetooth are separate SDIO functions within the chip. While the Bluetooth SDIO function is fully discoverable, the chip has a pin that can reset just the Bluetooth core, as opposed to the full chip. This should be described in the device tree. Add a device tree binding for the Bluetooth SDIO function of the MT7921S specifically to document the reset line. This binding is based on the MMC controller binding, which specifies one device node per SDIO function. Cc: Sean Wang <[email protected]> Signed-off-by: Chen-Yu Tsai <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
2024-03-29dt-bindings: bluetooth: add 'qcom,local-bd-address-broken'Johan Hovold1-0/+4
Several Qualcomm Bluetooth controllers lack persistent storage for the device address and instead one can be provided by the boot firmware using the 'local-bd-address' devicetree property. The Bluetooth bindings clearly states that the address should be specified in little-endian order, but due to a long-standing bug in the Qualcomm driver which reversed the address some boot firmware has been providing the address in big-endian order instead. The only device out there that should be affected by this is the WCN3991 used in some Chromebooks. Add a 'qcom,local-bd-address-broken' property which can be set on these platforms to indicate that the boot firmware is using the wrong byte order. Note that ChromeOS always updates the kernel and devicetree in lockstep so that there is no need to handle backwards compatibility with older devicetrees. Reviewed-by: Douglas Anderson <[email protected]> Signed-off-by: Johan Hovold <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
2024-03-01dt-bindings: net: bluetooth: qualcomm: Fix bouncing @codeauroraJeffrey Hugo1-2/+2
The servers for the @codeaurora domain are long retired and any messages sent there will bounce. Update the maintainer addresses for this binding to match the entries in .mailmap so that anyone looking in the file for a contact will see a correct address. Signed-off-by: Jeffrey Hugo <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2023-08-24dt-bindings: net: bluetooth: qualcomm: document WCN7850 chipsetNeil Armstrong1-0/+23
Document the WCN7850 Bluetooth chipset. Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Neil Armstrong <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
2023-08-11dt-bindings: net: qualcomm: Add WCN3988Luca Weiss1-0/+2
Add the compatible for the Bluetooth part of the Qualcomm WCN3988 chipset. Acked-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Luca Weiss <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
2023-06-29Merge tag 'devicetree-for-6.5' of ↵Linus Torvalds2-2/+5
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "Bindings: - Add some missing type definitions to properties - Drop unneeded quotes and use absolute paths in bindings - Remove redundant "binding" or "schema" in binding titles - Add bindings for Ralink SoCs interrupt controller, QCA2066 Bluetooth, infineon,irps5401, new NXP i.MX GPT variants, shineworld lh133k MIPI SPI panel, Socionext Synquacer platforms, RK3588 PCIe, ST M95640 EEPROM, and FSL DCP crypto variants, and Arm Cortex-R52 DT core: - Improve the reserved-memory range allocation to maximize contiguous space - Use device_set_node() helper in place of open coding" * tag 'devicetree-for-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (40 commits) dt-bindings: interrupt-controller: add Ralink SoCs interrupt controller dt-bindings: PCI: dwc: rockchip: Update for RK3588 dt-bindings: auxdisplay: holtek: Add missing type for "linux,no-autorepeat" dt-bindings: input: mediatek,pmic-keys: Fix typo in "linux,keycodes" property name dt-bindings: pwm: drop unneeded quotes dt-bindings: crypto: drop unneeded quotes dt-bindings: arm: socionext: add Synquacer platforms dt-bindings: connector: usb: allow a single HS port dt-bindings: bus: ti-sysc: fix typo of: reserved_mem: Use stable allocation order of: reserved_mem: Try to keep range allocations contiguous dt-bindings: arm: drop unneeded quotes and use absolute /schemas path dt-bindings: firmware: arm,scmi: drop unneeded quotes and use absolute /schemas path dt-bindings: dvfs: drop unneeded quotes dt-bindings: gpu: drop unneeded quotes dt-bindings: i3c: silvaco,i3c-master: drop unneeded quotes dt-bindings: rockchip: grf: drop unneeded quotes dt-bindings: spmi: mtk,spmi-mtk-pmif: drop unneeded quotes dt-bindings: Remove last usage of "binding" or "schema" in titles dt-bindings: display: panel: mipi-dbi-spi: add spi-3wire property ...
2023-06-21dt-bindings: net: bluetooth: qualcomm: document VDD_CH1Krzysztof Kozlowski1-0/+3
WCN3990 comes with two chains - CH0 and CH1 - where each takes VDD regulator. It seems VDD_CH1 is optional (Linux driver does not care about it), so document it to fix dtbs_check warnings like: sdm850-lenovo-yoga-c630.dtb: bluetooth: 'vddch1-supply' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Conor Dooley <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
2023-06-15dt-bindings: net: bluetooth: nxp: Add missing type for "fw-init-baudrate"Rob Herring1-2/+3
"fw-init-baudrate" is missing a type, add it. While we're here, define the default value with a schema rather than freeform text. Reviewed-by: Conor Dooley <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2023-06-13dt-bindings: net: Add QCA2066 BluetoothTim Jiang1-0/+2
Add bindings for the QCA2066 chipset. Signed-off-by: Tim Jiang <[email protected]> Acked-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2023-04-23dt-bindings: net: Add WCN6855 BluetoothSteev Klimaszewski1-0/+17
Add bindings for the QTI WCN6855 chipset. Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Steev Klimaszewski <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
2023-04-23dt-bindings: net: bluetooth: Add NXP bluetooth supportNeeraj Sanjay Kale1-0/+45
Add binding document for NXP bluetooth chipsets attached over UART. Signed-off-by: Neeraj Sanjay Kale <[email protected]> Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
2022-12-16dt-bindings: drop redundant part of title of shared bindingsKrzysztof Kozlowski1-1/+1
The Devicetree bindings document does not have to say in the title that it is a "binding", but instead just describe the hardware. For shared (re-usable) schemas, name them all as "common properties". Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Guenter Roeck <[email protected]> # watchdog Acked-by: Alexandre Belloni <[email protected]> Acked-by: Jonathan Cameron <[email protected]> # IIO Acked-by: Miquel Raynal <[email protected]> Acked-by: Ulf Hansson <[email protected]> # MMC Acked-by: Stephen Boyd <[email protected]> # clk Acked-by: Vinod Koul <[email protected]> # dma Acked-by: Mark Brown <[email protected]> Acked-by: Hans Verkuil <[email protected]> # media Acked-by: Sebastian Reichel <[email protected]> # power Acked-by: Viresh Kumar <[email protected]> # opp Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2022-12-12dt-bindings: net: Add Broadcom BCM4377 family PCIe BluetoothSven Peter1-0/+81
These chips are combined Wi-Fi/Bluetooth radios which expose a PCI subfunction for the Bluetooth part. They are found in Apple machines such as the x86 models with the T2 chip or the arm64 models with the M1 or M2 chips. Signed-off-by: Sven Peter <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
2022-12-12dt-bindings: net: Add generic Bluetooth controllerSven Peter2-0/+212
Bluetooth controllers share the common local-bd-address property. Add a generic YAML schema to replace bluetooth.txt for those. Signed-off-by: Sven Peter <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Luiz Augusto von Dentz <[email protected]>
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