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https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
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76619c4fce
Convert the Microchip PIC32 UART binding to DT schema. The binding was unclear there are 3 interrupts. The functions were determined from the driver. The 'cts-gpios' property is covered by serial.yaml schema. Signed-off-by: "Rob Herring (Arm)" <robh@kernel.org> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20250507154937.1603190-1-robh@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
54 lines
1.1 KiB
YAML
54 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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$id: http://devicetree.org/schemas/serial/microchip,pic32mzda-uart.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Microchip PIC32 UART
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maintainers:
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- Andrei Pistirica <andrei.pistirica@microchip.com>
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- Purna Chandra Mandal <purna.mandal@microchip.com>
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allOf:
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- $ref: /schemas/serial/serial.yaml#
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properties:
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compatible:
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const: microchip,pic32mzda-uart
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reg:
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maxItems: 1
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interrupts:
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items:
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- description: Fault
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- description: RX
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- description: TX
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clocks:
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maxItems: 1
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required:
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- compatible
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- reg
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- interrupts
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- clocks
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/irq.h>
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#include <dt-bindings/clock/microchip,pic32-clock.h>
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serial@1f822000 {
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compatible = "microchip,pic32mzda-uart";
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reg = <0x1f822000 0x50>;
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interrupts = <112 IRQ_TYPE_LEVEL_HIGH>,
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<113 IRQ_TYPE_LEVEL_HIGH>,
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<114 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&rootclk PB2CLK>;
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cts-gpios = <&gpio1 15 0>;
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};
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