4fbf940019
NXP S32 System Timer module includes a 32-bit count-up timer and four 32-bit compare channels with a separate interrupt source for each channel. The timer is driven by the module clock divided by an 8-bit prescale value. Signed-off-by: Manuel Arguelles <manuel.arguelles@nxp.com>
32 lines
656 B
YAML
32 lines
656 B
YAML
# Copyright 2022 NXP
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# SPDX-License-Identifier: Apache-2.0
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description: NXP S32 System Timer Module (STM)
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compatible: "nxp,s32-sys-timer"
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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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clock-frequency:
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type: int
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required: true
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description: Module clock frequency in Hz.
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prescaler:
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type: int
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required: true
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description: |
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Selects the module clock divide value for the prescaler, between 1 and 256.
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Timer frequency equals to clock-frequency divided by the prescaler value.
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freeze:
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type: boolean
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description: Stops the timer when the chip enters Debug mode.
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