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>
59 lines
1.6 KiB
YAML
59 lines
1.6 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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$id: http://devicetree.org/schemas/reset/hisilicon,hi3660-reset.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Hisilicon System Reset Controller
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maintainers:
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- Wei Xu <xuwei5@hisilicon.com>
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description: |
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Please also refer to reset.txt in this directory for common reset
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controller binding usage.
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The reset controller registers are part of the system-ctl block on
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hi3660 and hi3670 SoCs.
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properties:
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compatible:
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oneOf:
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- items:
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- const: hisilicon,hi3660-reset
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- items:
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- const: hisilicon,hi3670-reset
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- const: hisilicon,hi3660-reset
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hisi,rst-syscon:
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deprecated: true
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description: phandle of the reset's syscon, use hisilicon,rst-syscon instead
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$ref: /schemas/types.yaml#/definitions/phandle
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hisilicon,rst-syscon:
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description: phandle of the reset's syscon.
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$ref: /schemas/types.yaml#/definitions/phandle
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'#reset-cells':
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description: |
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Specifies the number of cells needed to encode a reset source.
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Cell #1 : offset of the reset assert control register from the syscon
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register base
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offset + 4: deassert control register
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offset + 8: status control register
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Cell #2 : bit position of the reset in the reset control register
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const: 2
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required:
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- compatible
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additionalProperties: false
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examples:
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- |
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iomcu_rst_controller {
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compatible = "hisilicon,hi3660-reset";
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hisilicon,rst-syscon = <&iomcu>;
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#reset-cells = <2>;
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};
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...
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