d2df15a0e9
Add SMARTDMA video driver. This driver uses the SMARTDMA engine as a parallel camera interface, which can read QVGA frames from a camera device. Due to SRAM constraints, the video driver divides the camera stream into multiple horizontal video buffers as it streams them back to an application. Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
29 lines
703 B
YAML
29 lines
703 B
YAML
# Copyright 2024 NXP
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# SPDX-License-Identifier: Apache-2.0
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description: NXP SmartDMA Video Driver
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compatible: "nxp,video-smartdma"
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include: [base.yaml, pinctrl-device.yaml]
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properties:
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sensor:
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required: true
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type: phandle
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description: phandle of connected sensor device
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vsync-pin:
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required: true
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type: int
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description: |
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GPIO0 pin index to use for VSYNC input. Only pins 0-15 may be used.
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hsync-pin:
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required: true
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type: int
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description: |
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GPIO0 pin index to use for HSYNC input. Only pins 0-15 may be used.
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pclk-pin:
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required: true
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type: int
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description: |
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GPIO0 pin index to use for PCLK input. Only pins 0-15 may be used.
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