410684c7b0
The zephyr-gpio w1 driver introduced in this commit implements all routines for the w1 api on top of the zephyr gpio driver. W1 bit read, write, and reset operations are executed by bit-banging the selected gpio. Signed-off-by: Hudson C. Dalpra <hudson@bduncanltd.com>
26 lines
1.1 KiB
CMake
26 lines
1.1 KiB
CMake
# SPDX-License-Identifier: Apache-2.0
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zephyr_syscall_header(${ZEPHYR_BASE}/include/zephyr/drivers/w1.h)
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zephyr_library()
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zephyr_sources_ifdef(CONFIG_USERSPACE w1_handlers.c)
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zephyr_library_sources_ifdef(CONFIG_W1_SHELL w1_shell.c)
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zephyr_library_sources(w1_common.c)
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# drivers implementing link functions (read, write, reset)
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zephyr_library_sources_ifdef(CONFIG_W1_DS2482_800 w1_ds2482-800.c w1_ds2482-800_channel.c)
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zephyr_library_sources_ifdef(CONFIG_W1_DS2484 w1_ds2484.c)
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zephyr_library_sources_ifdef(CONFIG_W1_DS2485 w1_ds2485.c)
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zephyr_library_sources_ifdef(CONFIG_W1_DS2477_85_COMMON w1_ds2477_85_common.c)
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zephyr_library_sources_ifdef(CONFIG_W1_TEST w1_test.c)
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zephyr_library_sources_ifdef(CONFIG_W1_ZEPHYR_GPIO w1_zephyr_gpio.c)
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zephyr_library_sources_ifdef(CONFIG_W1_ZEPHYR_SERIAL w1_zephyr_serial.c)
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# network functions:
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if(CONFIG_W1_NET)
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# network functions should be callable from user as well as supervisor mode:
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remove_definitions(-D__ZEPHYR_SUPERVISOR__)
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zephyr_library_sources(w1_net.c)
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endif() #CONFIG_W1_NET
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