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>
49 lines
1.1 KiB
YAML
49 lines
1.1 KiB
YAML
# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/usb/usb-xhci.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Generic USB xHCI Controller
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maintainers:
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- Mathias Nyman <mathias.nyman@intel.com>
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allOf:
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- $ref: usb-hcd.yaml#
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properties:
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usb2-lpm-disable:
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description: Indicates if we don't want to enable USB2 HW LPM
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type: boolean
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usb3-lpm-capable:
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description: Determines if platform is USB3 LPM capable
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type: boolean
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quirk-broken-port-ped:
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description: Set if the controller has broken port disable mechanism
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type: boolean
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imod-interval-ns:
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description: Interrupt moderation interval
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default: 5000
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num-hc-interrupters:
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description: Maximum number of interrupters to allocate
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$ref: /schemas/types.yaml#/definitions/uint16
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minimum: 1
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maximum: 1024
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additionalProperties: true
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examples:
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- |
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usb@f0930000 {
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compatible = "generic-xhci";
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reg = <0xf0930000 0x8c8>;
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interrupts = <0x0 0x4e 0x0>;
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usb2-lpm-disable;
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usb3-lpm-capable;
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};
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