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>
47 lines
1.0 KiB
YAML
47 lines
1.0 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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$id: http://devicetree.org/schemas/phy/brcm,sr-pcie-phy.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Broadcom Stingray PCIe PHY
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maintainers:
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- Ray Jui <ray.jui@broadcom.com>
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description: >
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For PAXB based root complex, one can have a configuration of up to 8 PHYs.
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PHY index goes from 0 to 7.
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For the internal PAXC based root complex, PHY index is always 8.
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properties:
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compatible:
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const: brcm,sr-pcie-phy
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reg:
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maxItems: 1
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'#phy-cells':
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const: 1
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brcm,sr-cdru:
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description: phandle to the CDRU syscon node
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$ref: /schemas/types.yaml#/definitions/phandle
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brcm,sr-mhb:
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description: phandle to the MHB syscon node
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$ref: /schemas/types.yaml#/definitions/phandle
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additionalProperties: false
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examples:
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- |
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phy@40000000 {
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compatible = "brcm,sr-pcie-phy";
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reg = <0x40000000 0x800>;
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brcm,sr-cdru = <&cdru>;
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brcm,sr-mhb = <&mhb>;
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#phy-cells = <1>;
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};
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