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2024-03-26dt-bindings: pinctrl: renesas,rzg2l-pinctrl: Allow 'input' and ↵Lad Prabhakar1-0/+2
'output-enable' properties On the RZ/G3S SMARC platform, the 'input' property is utilized in gpio-hog nodes, and the 'output-enable' property is used for ETH0/1 TXC pins. Update the binding documentation to include these properties, addressing the following dtbs_check warnings: arch/arm64/boot/dts/renesas/r9a08g045s33-smarc.dtb: pinctrl@11030000: key-1-gpio-hog: 'anyOf' conditional failed, one must be fixed: 'input' does not match any of the regexes: 'pinctrl-[0-9]+' arch/arm64/boot/dts/renesas/r9a08g045s33-smarc.dtb: pinctrl@11030000: eth0: 'anyOf' conditional failed, one must be fixed: 'output-enable' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20240313083828.5048-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2024-03-15Merge tag 'devicetree-for-6.9' of ↵Linus Torvalds2-37/+116
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "DT core: - Add cleanup.h based auto release of struct device_node pointers via __free marking and new for_each_child_of_node_scoped() iterator to use it. - Always create a base skeleton DT when CONFIG_OF is enabled. This supports several usecases of adding DT data on non-DT booted systems. - Move around some /reserved-memory code in preparation for further improvements - Add a stub for_each_property_of_node() for !OF - Adjust the printk levels on some messages - Fix __be32 sparse warning - Drop RESERVEDMEM_OF_DECLARE usage from Freescale qbman driver (currently orphaned) - Add Saravana Kannan and drop Frank Rowand as DT maintainers DT bindings: - Convert Mediatek timer, Mediatek sysirq, fsl,imx6ul-tsc, fsl,imx6ul-pinctrl, Atmel AIC, Atmel HLCDC, FPGA region, and xlnx,sd-fec to DT schemas - Add existing, but undocumented fsl,imx-anatop binding - Add bunch of undocumented vendor prefixes used in compatible strings - Drop obsolete brcm,bcm2835-pm-wdt binding - Drop obsolete i2c.txt which as been replaced with schema in dtschema - Add DPS310 device and sort trivial-devices.yaml - Enable undocumented compatible checks on DT binding examples - More QCom maintainer fixes/updates - Updates to writing-schema.rst and DT submitting-patches.rst to cover some frequent review comments - Clean-up SPDX tags to use 'OR' rather than 'or'" * tag 'devicetree-for-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (56 commits) dt-bindings: soc: imx: fsl,imx-anatop: add imx6q regulators of: unittest: Use for_each_child_of_node_scoped() of: Introduce for_each_*_child_of_node_scoped() to automate of_node_put() handling of: Add cleanup.h based auto release via __free(device_node) markings of: Move all FDT reserved-memory handling into of_reserved_mem.c of: Add KUnit test to confirm DTB is loaded of: unittest: treat missing of_root as error instead of fixing up x86/of: Unconditionally call unflatten_and_copy_device_tree() um: Unconditionally call unflatten_device_tree() of: Create of_root if no dtb provided by firmware of: Always unflatten in unflatten_and_copy_device_tree() dt-bindings: timer: mediatek: Convert to json-schema dt-bindings: interrupt-controller: fsl,intmux: Include power-domains support soc: fsl: qbman: Remove RESERVEDMEM_OF_DECLARE usage dt-bindings: fsl-imx-sdma: fix HDMI audio index dt-bindings: soc: imx: fsl,imx-iomuxc-gpr: add imx6 dt-bindings: soc: imx: fsl,imx-anatop: add binding dt-bindings: input: touchscreen: fsl,imx6ul-tsc convert to YAML dt-bindings: pinctrl: fsl,imx6ul-pinctrl: convert to YAML of: make for_each_property_of_node() available to to !OF ...
2024-03-10dt-bindings: pinctrl: qcom: update compatible name for match with driverTengfei Fan1-1/+1
Use compatible name "qcom,sm4450-tlmm" instead of "qcom,sm4450-pinctrl" to match the compatible name in sm4450 pinctrl driver. Fixes: 7bf8b78f86db ("dt-bindings: pinctrl: qcom: Add SM4450 pinctrl") Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240129092512.23602-2-quic_tengfan@quicinc.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-03-06dt-bindings: pinctrl: Add bindings for Awinic AW9523/AW9523BAngeloGioacchino Del Regno1-0/+139
Add bindings for the Awinic AW9523/AW9523B I2C GPIO Expander driver. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> Signed-off-by: David Bauer <mail@david-bauer.net> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210624214458.68716-1-mail@david-bauer.net [Fixed up minor bugs found by new checking tools] Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-03-05dt-bindings: pinctrl: fsl,imx6ul-pinctrl: convert to YAMLSebastian Reichel2-37/+116
Convert i.MX6UL pinctrl bindings to YAML. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Sebastian Reichel <sre@kernel.org> Link: https://lore.kernel.org/r/20240226212740.2019837-2-sre@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2024-02-29dt-bindings: pinctrl: at91: add sam9x7Varshini Rajendran1-0/+2
Add device tree binding for SAM9X7 pin controller. Signed-off-by: Varshini Rajendran <varshini.rajendran@microchip.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240223172531.671993-1-varshini.rajendran@microchip.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-02-29dt-bindings: pinctrl: mobileye,eyeq5-pinctrl: add bindingsThéo Lebrun1-0/+242
Add dt-schema type bindings for the Mobileye EyeQ5 pin controller. Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com> Link: https://lore.kernel.org/r/20240227-mbly-clk-v8-1-c57fbda7664a@bootlin.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-02-26Merge tag 'renesas-pinctrl-for-v6.9-tag2' of ↵Linus Walleij1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel pinctrl: renesas: Updates for v6.9 (take two) - Add support for the R-Car V4M (R8A779H0) SoC, - Add support for suspend/resume on the RZ/G2L family, - Miscellaneous fixes and improvements. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-02-20dt-bindings: pinctrl: renesas,pfc: Document R-Car V4M supportGeert Uytterhoeven1-0/+1
Document support for the Pin Function Controller (PFC) in the Renesas R-Car V4M (R8A779H0) SoC. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/56685dc04af3cee7cb3751e855ed5b3679b14122.1706264667.git.geert+renesas@glider.be
2024-02-09dt-bindings: pinctrl: cy8c95x0: Update gpio-reserved-rangesNaresh Solanki1-2/+22
Update maxItems to 60 for gpio-reserved-ranges to allow multiple gpio reserved ranges. Add input-enable property to allow configuring a pin as input. Also update example. Signed-off-by: Naresh Solanki <naresh.solanki@9elements.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240206112501.715042-1-naresh.solanki@9elements.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-02-09dt-bindings: pinctrl: nvidia,tegra234-pinmux: Restructure common schemaRob Herring3-53/+45
The structure of the NVIDIA Tegra234 common pinmux schema doesn't work for restricting properties because a child node schema can't be extended with additional properties from another schema defining the same child node. The 2 child node schemas are evaluated independently as the schemas are not recursively combined in any way. As the common schema is almost all the child node schema anyways, just remove the parent node from the common schema. Then add 'reg' and adjust the $ref's in the users of the common schema. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20240202223454.1667383-1-robh@kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-01-31dt-bindings: pinctr: pinctrl-zynq: Fix compatible stringMichal Simek1-3/+3
Compatible string doesn't really match with compatible string listed in the driver itself. While binding was converted from txt to yaml xlnx,zynq-pinctrl was listed as compatible string but example was using xlnx,pinctrl-zynq and also this string is used in all DTSes. xlnx,zynq-pinctrl is used only in dt binding and not present in any DT which is stable for quite a long time that's why use old compatible string and update binding document instead of starting to use unused compatible string. Fixes: 153df45acda0 ("dt-bindings: pinctrl: pinctrl-zynq: Convert to yaml") Signed-off-by: Michal Simek <michal.simek@amd.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/c1307a4dd5e30290acacc786cb2170deb9eaa539.1706087258.git.michal.simek@amd.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-01-31dt-bindings: pinctrl: nuvoton,npcm845: Drop redundant type for "slew-rate"Rob Herring1-1/+0
pincfg-node.yaml already defines the type for "slew-rate", so drop the type from the nuvoton,npcm845-pinctrl binding. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240124190106.1540585-2-robh@kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-01-31dt-bindings: pinctrl: Unify "input-debounce" schemaRob Herring4-4/+5
nuvoton,npcm845-pinctrl defines the common "input-debounce" property as an array rather than an scalar. Update the common definition to expand it to an uint32-array, and update all the users of the property with array constraints. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20240124190106.1540585-1-robh@kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-01-28dt-bindings: pinctrl: amlogic: narrow regex for unit address to hex numbersKrzysztof Kozlowski5-5/+5
Regular expression used to match the unit address part should not allow non-hex numbers. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20240123083511.21063-1-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-01-18Merge tag 'pinctrl-v6.8-1' of ↵Linus Torvalds61-772/+834
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control updates from Linus Walleij: "For this kernel cycle I managed an immutable branch for the PEF2256 WAN framer that has some pin control portions. It already landed in your tree through the net pull request but here it is mentioned again. The most interesting is perhaps the Samsung Exynos subdrivers for the Tensor SoC used in Google Pixel 6 and the ExynosAuto subdriver for automotive. Along with the earlier merged Tesla FSD subdriver it shows some of the versatile uses of the Samsung Exynos silicon. It is also used in the latest version of Axis Communications ARTPEC chips so it is a very widely deployed SoC family. We also have the Intel Meteor Lake SoC which I think is for laptops. It's a pretty interesting chip with Xe graphics and integrated PCH. Core changes: - A new PINCTRL_GROUP_DESC() infrastructure macro is added and used in different drivers, generic group description struct group_desc is now used all over the place. New drivers: - New driver for the Texas Instruments TPS6494 Power Management IC. - New driver for the Lantic PEF2256 framer pin multiplexer. This IC has some pins that can be reconfigured in different ways. The actual driver comes on an immutable branch with the net WAN parts, the IC is some latest-and-greatest serial line funnel for e.g. wireless access points. - New subdriver for the Samsung Exynos Auto V920 pin controller, used for automotive applications. - New subdriver for the Samsung "GS101" SoC pin controller, this is the Google "Tensor" SoC used in the Google Pixel 6. - New subdriver for the Intel Meteor Point SoC pin controller. - New subdriver for the Qualcomm SM8650 top level (TLMM) and LPASS pin controllers. - New subdriver for the Qualcomm X1E80100 top level (TLMM) pin controller. - New subdriver for the Qualcomm SM4450 top level (TLMM) pin controller. - The "single" pin controller now supports the Texas Instruments J7200 SoC. Improvements: - Intel has created a new (Intel-)generic pin controller driver that is now used by all contemporary Intel platforms. - Intel is now also making use of some cleanup helpers. - Enble 910 Ohm bias in the Intel Tangier driver. - The Samsung driver now suppors irq_set_affinity() in it's IRQ chip giving support for non wake up external gpio interrupts" * tag 'pinctrl-v6.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (112 commits) pinctrl: samsung: constify iomem pointers pinctrl: cy8c95x0: Cache muxed registers dt-bindings: pinctrl: xilinx: Rename *gpio to *gpio-grp pinctrl: qcom: lpass-lpi: remove duplicated include dt-bindings: pinctrl: qcom: drop common properties and allow wakeup-parent dt-bindings: pinctrl: qcom: drop common properties dt-bindings: pinctrl: qcom,ipq5018-tlmm: use common TLMM bindings dt-bindings: pinctrl: qcom,x1e80100-tlmm: restrict number of interrupts dt-bindings: pinctrl: qcom,sm8650-tlmm: restrict number of interrupts dt-bindings: pinctrl: qcom,sm8550-tlmm: restrict number of interrupts dt-bindings: pinctrl: qcom,sdx75-tlmm: restrict number of interrupts dt-bindings: pinctrl: qcom,sa8775p-tlmm: restrict number of interrupts dt-bindings: pinctrl: qcom,qdu1000-tlmm: restrict number of interrupts dt-bindings: pinctrl: qcom: create common LPASS LPI schema pinctrl: qcom: sm4450: dd SM4450 pinctrl driver dt-bindings: pinctrl: qcom: Add SM4450 pinctrl dt-bindings: pinctrl: qcom,pmic-mpp: clean up example pinctrl: intel: Add Intel Meteor Point pin controller and GPIO support pinctrl: renesas: rzg2l: Add input enable to the Ethernet pins pinctrl: renesas: rzg2l: Add output enable support ...
2024-01-13Merge tag 'devicetree-for-6.8' of ↵Linus Torvalds1-3/+3
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Convert FPGA bridge, all TPMs (finally), and Rockchip HDMI bindings to schemas - Improvements in Samsung GPU schemas - A few more cases of dropping unneeded quotes in schemas - Merge QCom idle-states txt binding into common idle-states schema - Add X1E80100, SM8650, SM8650, and SDX75 SoCs to QCom Power Domain Controller - Add NXP i.mx8dl to SCU PD - Add synaptics r63353 panel controller - Clarify the wording around the use of 'wakeup-source' property - Add a DTS coding style doc - Add smi vendor prefix - Fix DT_SCHEMA_FILES incorrect matching of paths outside the kernel tree - Disable sysfb (e.g. EFI FB) when simple-framebuffer node is present - Fix double free in of_parse_phandle_with_args_map() - A couple of kerneldoc fixes * tag 'devicetree-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (37 commits) of: unittest: Fix of_count_phandle_with_args() expected value message dt-bindings: fpga: altera: Convert bridge bindings to yaml dt-bindings: fpga: Convert bridge binding to yaml dt-bindings: vendor-prefixes: Add smi dt-bindings: power: Clarify wording for wakeup-source property of: Fix double free in of_parse_phandle_with_args_map dt-bindings: ignore paths outside kernel for DT_SCHEMA_FILES drivers: of: Fixed kernel doc warning dt-bindings: tpm: Document Microsoft fTPM bindings dt-bindings: tpm: Convert IBM vTPM bindings to DT schema dt-bindings: tpm: Convert Google Cr50 bindings to DT schema dt-bindings: tpm: Consolidate TCG TIS bindings dt-bindings: display: rockchip,inno-hdmi: Document RK3128 compatible dt-bindings: arm: Add remote etm dt-binding dt-bindings: mmc: sdhci-pxa: Fix 'regs' typo media: dt-bindings: samsung,s5p-mfc: Fix iommu properties schemas dt-bindings: display: panel: Add synaptics r63353 panel controller dt-bindings: arm: merge qcom,idle-state with idle-state dt-bindings: drm: rockchip: convert inno_hdmi-rockchip.txt to yaml dt-bindings: cache: qcom,llcc: correct QDU1000 reg entries ...
2023-12-20dt-bindings: pinctrl: xilinx: Rename *gpio to *gpio-grpMichal Simek2-2/+2
Anything ending with gpio/gpios is taken as gpio phande/description which is reported as the issue coming from gpio-consumer.yaml schema. That's why rename the gpio suffix to gpio-grp to avoid name collision. Signed-off-by: Michal Simek <michal.simek@amd.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/2e3a1f1f57cf929bd05115bc081e6d01d5a53443.1702996859.git.michal.simek@amd.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-20dt-bindings: pinctrl: qcom: drop common properties and allow wakeup-parentKrzysztof Kozlowski6-46/+11
Drop common properties already defined in referenced common Qualcomm SoC TLMM bindings and use "unevaluatedProperties: false". This makes the binding smaller and easier to review. Additionally this allows now "wakeup-parent" property coming from common TLMM bindings. In few places move the "required:" block to bottom, to match convention. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231208215534.195854-10-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-20dt-bindings: pinctrl: qcom: drop common propertiesKrzysztof Kozlowski37-376/+95
Drop common properties already defined in referenced common Qualcomm SoC TLMM bindings and use "unevaluatedProperties: false". This makes the binding smaller and easier to review. In few places move the "required:" block to bottom, to match convention. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20231208215534.195854-9-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-20dt-bindings: pinctrl: qcom,ipq5018-tlmm: use common TLMM bindingsKrzysztof Kozlowski1-8/+4
Reference common Qualcomm SoC TLMM bindings to drop commonly used properties and also bring other schemas for common definitions. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231208215534.195854-8-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-20dt-bindings: pinctrl: qcom,x1e80100-tlmm: restrict number of interruptsKrzysztof Kozlowski1-1/+3
X1E80100 TLMM pin controller comes with only one interrupt, so narrow the number of interrupts previously defined in common TLMM bindings. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231208215534.195854-7-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-20dt-bindings: pinctrl: qcom,sm8650-tlmm: restrict number of interruptsKrzysztof Kozlowski1-1/+3
SM8650 TLMM pin controller comes with only one interrupt, so narrow the number of interrupts previously defined in common TLMM bindings. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231208215534.195854-6-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-20dt-bindings: pinctrl: qcom,sm8550-tlmm: restrict number of interruptsKrzysztof Kozlowski1-1/+3
SM8550 TLMM pin controller comes with only one interrupt, so narrow the number of interrupts previously defined in common TLMM bindings. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231208215534.195854-5-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-20dt-bindings: pinctrl: qcom,sdx75-tlmm: restrict number of interruptsKrzysztof Kozlowski1-1/+3
SDX75 TLMM pin controller comes with only one interrupt, so narrow the number of interrupts previously defined in common TLMM bindings. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231208215534.195854-4-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-20dt-bindings: pinctrl: qcom,sa8775p-tlmm: restrict number of interruptsKrzysztof Kozlowski1-1/+3
SA8775p TLMM pin controller comes with only one interrupt, so narrow the number of interrupts previously defined in common TLMM bindings. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231208215534.195854-3-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-20dt-bindings: pinctrl: qcom,qdu1000-tlmm: restrict number of interruptsKrzysztof Kozlowski1-1/+3
QDU1000 TLMM pin controller comes with only one interrupt, so narrow the number of interrupts previously defined in common TLMM bindings. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231208215534.195854-2-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-20dt-bindings: pinctrl: qcom: create common LPASS LPI schemaKrzysztof Kozlowski9-357/+109
Just like regular TLMM pin controllers in Qualcomm SoCs, the Low Power Audio SubSystem (LPASS) Low Power Island (LPI) TLMM blocks share a lot of properties, so common part can be moved to separate schema to reduce code duplication and make reviewing easier. Except the move of common part, this introduces effective changes: 1. To all LPASS LPI bindings: Reference pinmux-node.yaml in each pin muxing and configuration node, to bring definition of "function" and "pins" properties. 2. qcom,sc7280-lpass-lpi-pinctrl: Reference pinctrl.yaml in top leve. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231208215534.195854-1-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-20dt-bindings: pinctrl: qcom: Add SM4450 pinctrlTengfei Fan1-0/+151
Add device tree binding Documentation details for Qualcomm SM4450 TLMM device. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com> Link: https://lore.kernel.org/r/20231212094900.12615-2-quic_tengfan@quicinc.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-20dt-bindings: pinctrl: qcom,pmic-mpp: clean up exampleJohan Hovold1-28/+34
The Multi-Purpose Pin controller block is part of an SPMI PMIC (which in turns sits on an SPMI bus) and uses a single value for the register property that corresponds to its base address. Clean up the example by adding a parent PMIC node with proper '#address-cells' and '#size-cells' properties, dropping the incorrect second register value, adding some newline separators and increasing the indentation to four spaces. Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20231130172834.12653-1-johan+linaro@kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-18Merge tag 'samsung-pinctrl-6.8' of ↵Linus Walleij2-16/+34
https://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung into devel Samsung pinctrl drivers changes for v6.8 1. New hardware: Add pin controllers for Samsung ExynosAutov920 and Google Tensor GS101. 2. Few DT bindings cleanups: add specific compatibles for each device using generic compatible as fallback. This affects only DTS, no driver changes are needed. 3. Allow setting affinity on non wake-up external GPIO interrupts. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-11dt-bindings: pinctrl: samsung: correct ExynosAutov920 wake-up compatiblesKrzysztof Kozlowski1-1/+2
ExynosAutov920 SoC wake-up pin controller has different register layout than Exynos7, thus it should not be marked as compatible. Neither DTS nor Linux driver was merged yet, so the change does not impact ABI. Cc: Jaewon Kim <jaewon02.kim@samsung.com> Fixes: 904140fa4553 ("dt-bindings: pinctrl: samsung: use Exynos7 fallbacks for newer wake-up controllers") Link: https://lore.kernel.org/r/20231210133915.42112-1-krzysztof.kozlowski@linaro.org Reviewed-by: Jaewon Kim <jaewon02.kim@samsung.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2023-12-10dt-bindings: pinctrl: samsung: add gs101-wakeup-eint compatiblePeter Griffin1-0/+1
gs101 is similar to newer Exynos SoCs like Exynos850 and ExynosAutov9 where more than one pin controller can do external wake-up interrupt. So add a dedicated compatible for it. Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org> Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Link: https://lore.kernel.org/r/20231209233106.147416-8-peter.griffin@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2023-12-10dt-bindings: pinctrl: samsung: add google,gs101-pinctrl compatiblePeter Griffin1-0/+1
Add the "google,gs101-pinctrl" compatible to the dt-schema bindings documentation. Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org> Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Link: https://lore.kernel.org/r/20231209233106.147416-7-peter.griffin@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2023-12-04dt-bindings: pinctrl: qcom,sm8550-lpass-lpi: add X1E80100 LPASS LPIKrzysztof Kozlowski1-1/+5
Document the Qualcomm X1E80100 SoC Low Power Audio SubSystem Low Power Island (LPASS LPI) pin controller, compatible with earlier SM8550 model. Cc: Abel Vesa <abel.vesa@linaro.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Abel Vesa <abel.vesa@linaro.org> Link: https://lore.kernel.org/r/20231129155738.167030-1-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-04dt-bindings: pinctrl: pinctrl-single: add ti,j7200-padconf compatibleThomas Richard1-0/+1
Add the "ti,j7200-padconf" compatible to support suspend to ram on j7200. Signed-off-by: Thomas Richard <thomas.richard@bootlin.com> Reviewed-by: Tony Lindgren <tony@atomide.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20231128-j7200-pinctrl-s2r-v1-1-704e7dc24460@bootlin.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-12-01Merge tag 'renesas-pinctrl-for-v6.8-tag1' of ↵Linus Walleij1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel pinctrl: renesas: Updates for v6.8 - Add support for interrupt affinity to the RZ/G2L GPIO driver, - Drop unneeded quotes in the RZ/A2 Pin controller DT bindings. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-11-29dt-bindings: correct white-spaces in examplesKrzysztof Kozlowski1-3/+3
Use only one and exactly one space around '=' in DTS example. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Serge Semin <fancer.lancer@gmail.com> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # For MMC Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for-iio Acked-by: Stephen Boyd <sboyd@kernel.org> Link: https://lore.kernel.org/r/20231124092121.16866-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-11-27dt-bindings: pinctrl: renesas: Drop unneeded quotesRob Herring1-1/+1
Drop unneeded quotes over simple string values to fix a soon to be enabled yamllint warning: [error] string value is redundantly quoted with any quotes (quoted-strings) Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20231122224409.2808999-1-robh@kernel.org Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2023-11-24dt-bindings: pinctrl: qcom: Add X1E80100 pinctrlRajendra Nayak1-0/+143
Add device tree binding Documentation details for Qualcomm X1E80100 TLMM device. Signed-off-by: Rajendra Nayak <quic_rjendra@quicinc.com> Co-developed-by: Sibi Sankar <quic_sibis@quicinc.com> Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com> Reviewed-by: Bjorn Andersson <andersson@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20231117093921.31968-2-quic_sibis@quicinc.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-11-24dt-bindings: pinctrl: s32g2: change a maintainer email addressChester Lin1-1/+1
I am leaving SUSE so the current email address <clin@suse.com> will be disabled soon. <chester62515@gmail.com> will be my new address for handling emails, patches and pull requests from upstream and communities. Cc: Chester Lin <chester62515@gmail.com> Cc: NXP S32 Linux Team <s32@nxp.com> Cc: Ghennadi Procopciuc <Ghennadi.Procopciuc@oss.nxp.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org> Cc: Conor Dooley <conor+dt@kernel.org> Signed-off-by: Chester Lin <clin@suse.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20231116001913.16121-1-clin@suse.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-11-24dt-bindings: pinctrl: samsung: use Exynos7 fallbacks for newer wake-up ↵Krzysztof Kozlowski1-10/+15
controllers Older ARM8 SoCs like Exynos5433, Exynos7 and Exynos7885 have the pin controller with wake-up interrupts muxed, thus the wake-up interrupt controller device node has interrupts property, while its pin banks might not (because they are muxed by the wake-up controller). Newer SoCs like Exynos850 and ExynosAutov9 do not used muxed wake-up interrupts: 1. Wake-up interrupt controller device node has no interrupts, 2. Its pin banks have interrupts (since there is no muxing). Their programming interface is however still compatible with Exynos7, thus change the bindings to express this: retain compatibility with Exynos7 and add new compatibility fallback of Exynos850 in newer designs. No driver changes are needed. This is necessary only to properly describe DTS. Acked-by: Conor Dooley <conor.dooley@microchip.com> Acked-by: Jaewon Kim <jaewon02.kim@samsung.com> Link: https://lore.kernel.org/r/20231122200407.423264-1-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2023-11-15dt-bindings: pinctrl: samsung: add exynosautov920Jaewon Kim2-0/+3
Add compatible string for exynosautov920 pin controller. Signed-off-by: Jaewon Kim <jaewon02.kim@samsung.com> Link: https://lore.kernel.org/r/20231115095609.39883-7-jaewon02.kim@samsung.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2023-11-15dt-bindings: pinctrl: samsung: add specific compatibles for existing SoCKrzysztof Kozlowski2-10/+17
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>
2023-11-13dt-bindings: pinctrl: document the SM8650 Top Level Mode MultiplexerNeil Armstrong1-0/+147
Document the Top Level Mode Multiplexer on the SM8650 Platform. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20231106-topic-sm8650-upstream-tlmm-v3-1-0e179c368933@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-11-13dt-bindings: pinctrl: qcom,sm8650-lpass-lpi-pinctrl: add SM8650 LPASSKrzysztof Kozlowski1-0/+148
Add bindings for the pin controller in Low Power Audio SubSystem (LPASS) of Qualcomm SM8650 SoC. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231027093615.140656-2-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-10-26dt-bindings: pinctrl: qcom,sa8775p-tlmm: add missing wakeup-parentKrzysztof Kozlowski1-0/+1
Add missing wakeup-parent property, already used by DTS to indicate that pins are wakeup capable: sa8775p-ride.dtb: pinctrl@f000000: 'wakeup-parent' does not match any of the regexes: '-state$', 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/r/20231018145750.429385-1-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-10-23dt-bindings: pinctrl: nuvoton,npcm845: Add missing additionalProperties on ↵Rob Herring1-0/+1
gpio child nodes 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 the missing addtionalProperties to the 'gpio' child nodes. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20231020170017.3610978-1-robh@kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-10-23dt-bindings: pinctrl: brcm: Ensure all child node properties are documentedRob Herring6-14/+40
The Broadcom pinctrl bindings are incomplete for child nodes as they are missing 'unevaluatedProperties: false' to prevent unknown properties. Fixing this reveals many warnings including having grandchild nodes in some cases. Many cases in the examples use 'group' property which is undocumented and not used by the driver. As the schemas define 'pins', I assume that is the correct name except for the one case, 6358, using 'groups' which is documented. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231020185203.3941590-2-robh@kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-10-13Merge tag 'renesas-pinctrl-for-v6.7-tag2' of ↵Linus Walleij1-0/+20
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel pinctrl: renesas: Updates for v6.7 (take two) - Add pin groups for the Local Bus State Controller (LBSC) on R-Car M1A, - Add support for the RZ/G3S (R9A08G045) SoC, - Miscellaneous fixes and improvements. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-20 21:01:40 +0300