Zephyr API Documentation
4.0.99
A Scalable Open Source RTOS
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clocks.h
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/*
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* Copyright (c) 2020, Linaro Ltd.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_INCLUDE_DEVICETREE_CLOCKS_H_
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#define ZEPHYR_INCLUDE_DEVICETREE_CLOCKS_H_
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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#define DT_CLOCKS_HAS_IDX(node_id, idx) \
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DT_PROP_HAS_IDX(node_id, clocks, idx)
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#define DT_CLOCKS_HAS_NAME(node_id, name) \
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DT_PROP_HAS_NAME(node_id, clocks, name)
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#define DT_NUM_CLOCKS(node_id) \
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DT_PROP_LEN(node_id, clocks)
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#define DT_CLOCKS_CTLR_BY_IDX(node_id, idx) \
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DT_PHANDLE_BY_IDX(node_id, clocks, idx)
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#define DT_CLOCKS_CTLR(node_id) DT_CLOCKS_CTLR_BY_IDX(node_id, 0)
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#define DT_CLOCKS_CTLR_BY_NAME(node_id, name) \
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DT_PHANDLE_BY_NAME(node_id, clocks, name)
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#define DT_CLOCKS_CELL_BY_IDX(node_id, idx, cell) \
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DT_PHA_BY_IDX(node_id, clocks, idx, cell)
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#define DT_CLOCKS_CELL_BY_NAME(node_id, name, cell) \
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DT_PHA_BY_NAME(node_id, clocks, name, cell)
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#define DT_CLOCKS_CELL(node_id, cell) DT_CLOCKS_CELL_BY_IDX(node_id, 0, cell)
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#define DT_INST_CLOCKS_HAS_IDX(inst, idx) \
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DT_CLOCKS_HAS_IDX(DT_DRV_INST(inst), idx)
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#define DT_INST_CLOCKS_HAS_NAME(inst, name) \
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DT_CLOCKS_HAS_NAME(DT_DRV_INST(inst), name)
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#define DT_INST_NUM_CLOCKS(inst) \
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DT_NUM_CLOCKS(DT_DRV_INST(inst))
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#define DT_INST_CLOCKS_CTLR_BY_IDX(inst, idx) \
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DT_CLOCKS_CTLR_BY_IDX(DT_DRV_INST(inst), idx)
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#define DT_INST_CLOCKS_CTLR(inst) DT_INST_CLOCKS_CTLR_BY_IDX(inst, 0)
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#define DT_INST_CLOCKS_CTLR_BY_NAME(inst, name) \
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DT_CLOCKS_CTLR_BY_NAME(DT_DRV_INST(inst), name)
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#define DT_INST_CLOCKS_CELL_BY_IDX(inst, idx, cell) \
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DT_CLOCKS_CELL_BY_IDX(DT_DRV_INST(inst), idx, cell)
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#define DT_INST_CLOCKS_CELL_BY_NAME(inst, name, cell) \
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DT_CLOCKS_CELL_BY_NAME(DT_DRV_INST(inst), name, cell)
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#define DT_INST_CLOCKS_CELL(inst, cell) \
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DT_INST_CLOCKS_CELL_BY_IDX(inst, 0, cell)
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#ifdef __cplusplus
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}
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#endif
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#endif
/* ZEPHYR_INCLUDE_DEVICETREE_CLOCKS_H_ */
zephyr
devicetree
clocks.h
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