Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
113 lines
2.7 KiB
YAML
113 lines
2.7 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/gpio/trivial-gpio.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Trivial 2-cell GPIO controllers
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maintainers:
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- Bartosz Golaszewski <brgl@bgdev.pl>
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properties:
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compatible:
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oneOf:
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- items:
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- enum:
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- cirrus,ep7312-gpio
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- const: cirrus,ep7209-gpio
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- enum:
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- apm,xgene-gpio
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- cirrus,ep7209-gpio
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- cznic,moxtet-gpio
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- dlg,slg7xl45106
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- fcs,fxl6408
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- fsl,ls1046aqds-fpga-gpio-stat-pres2
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- fsl,lx2160ardb-fpga-gpio-sfp
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- gateworks,pld-gpio
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- ibm,ppc4xx-gpio
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- loongson,ls1x-gpio
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- maxim,max77620
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- nintendo,hollywood-gpio
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- nxp,pca9570
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- nxp,pca9571
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- rockchip,rk3328-grf-gpio
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- snps,creg-gpio-hsdk
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- technologic,ts4800-gpio
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- technologic,ts4900-gpio
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- technologic,ts7970-gpio
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- ti,741g125 # for 741G125 (1-bit Input),
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- ti,741g174 # for 741G74 (1-bit Output),
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- ti,742g125 # for 742G125 (2-bit Input),
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- ti,7474 # for 7474 (2-bit Output),
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- ti,74125 # for 74125 (4-bit Input),
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- ti,74175 # for 74175 (4-bit Output),
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- ti,74365 # for 74365 (6-bit Input),
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- ti,74174 # for 74174 (6-bit Output),
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- ti,74244 # for 74244 (8-bit Input),
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- ti,74273 # for 74273 (8-bit Output),
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- ti,741624 # for 741624 (16-bit Input),
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- ti,7416374 # for 7416374 (16-bit Output).
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- ti,lp3943-gpio
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- ti,palmas-gpio
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- ti,tpic2810
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- ti,tps80036-gpio
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- ti,tps65913-gpio
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- ti,tps65914-gpio
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reg:
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maxItems: 1
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'#gpio-cells':
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const: 2
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gpio-controller: true
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gpio-line-names: true
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ngpios: true
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# Don't add more properties
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patternProperties:
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"^(hog-[0-9]+|.+-hog(-[0-9]+)?)$":
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type: object
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required:
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- gpio-hog
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required:
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- compatible
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- '#gpio-cells'
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- gpio-controller
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allOf:
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- if:
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properties:
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compatible:
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contains:
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enum:
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- maxim,max77620
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- rockchip,rk3328-grf-gpio
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- ti,lp3943-gpio
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- ti,palmas-gpio
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- ti,tps80036-gpio
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- ti,tps65913-gpio
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- ti,tps65914-gpio
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then:
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properties:
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reg: false
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else:
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required:
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- reg
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additionalProperties: false
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examples:
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- |
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gpio@1701c000 {
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compatible = "apm,xgene-gpio";
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reg = <0x1701c000 0x40>;
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gpio-controller;
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#gpio-cells = <2>;
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};
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