44462723f5
On some platforms, HPET is not wired to trigger IRQ 2. This would make HPET non-functional if the legacy interrupt routing bit is set in the global config register. This adds a DTS flag so the driver won't set the bit to enable legacy interrupt. Signed-off-by: Daniel Leung <daniel.leung@intel.com>
21 lines
353 B
YAML
21 lines
353 B
YAML
# Copyright (c) 2019 Intel Corp.
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# SPDX-License-Identifier: Apache-2.0
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description: HPET (High-Precision Event Timer)
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compatible: "intel,hpet"
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include: base.yaml
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properties:
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reg:
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required: true
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interrupts:
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required: true
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no-legacy-irq:
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type: boolean
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required: false
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description: Do not set legacy IRQ bit
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