129ccf981c
Add SDHC/SDIO driver support for Ambiq Apollo4 MCU. Signed-off-by: Darren Lu <dlu@ambiq.com>
28 lines
498 B
YAML
28 lines
498 B
YAML
# Copyright 2025, Ambiq Micro Inc.
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# SPDX-License-Identifier: Apache-2.0
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description: Ambiq SDIO host controller
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compatible: "ambiq,sdio"
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include: [sdhc.yaml, pinctrl-device.yaml]
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properties:
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reg:
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required: true
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pinctrl-0:
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required: true
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pinctrl-names:
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required: true
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txdelay:
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type: int
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required: true
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description: SDIO TX delay tap setting. Range 0 - 15.
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rxdelay:
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type: int
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required: true
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description: SDIO RX delay tap setting. Range 0 - 31.
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