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>
58 lines
1.1 KiB
YAML
58 lines
1.1 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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$id: http://devicetree.org/schemas/spi/socionext,f-ospi.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Socionext F_OSPI controller
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description: |
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The Socionext F_OSPI is a controller used to interface with flash
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memories using the SPI communication interface.
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maintainers:
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- Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
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allOf:
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- $ref: spi-controller.yaml#
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properties:
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compatible:
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const: socionext,f-ospi
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reg:
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maxItems: 1
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clocks:
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maxItems: 1
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num-cs:
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minimum: 1
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maximum: 4
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required:
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- compatible
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- reg
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- clocks
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- "#address-cells"
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- "#size-cells"
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unevaluatedProperties: false
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examples:
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- |
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ospi0: spi@80000000 {
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compatible = "socionext,f-ospi";
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reg = <0x80000000 0x1000>;
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clocks = <&clks 0>;
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num-cs = <1>;
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#address-cells = <1>;
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#size-cells = <0>;
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flash@0 {
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compatible = "spansion,s25fl128s", "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <50000000>;
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};
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};
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