81bf4f98f7
This commit introduces the 1-wire master driver for maxim ds2485. The ds2485 master has nearly the same (1-wire) feature set and i2c-interface as the ds2477. Therefore the common parts are extracted, but to avoid any nda troubles only the ds2485 specific part is included. Compared to older 1-wire masters, the ds2485 supports higher level commands, supporting multi byte operations, search next, automatic crc calculation. In this driver only basic read and write operations are supported, further hardware features are not yet utilized by the driver. Signed-off-by: Thomas Stranger <thomas.stranger@outlook.com>
10 lines
255 B
Plaintext
10 lines
255 B
Plaintext
# Common configuration options for DS2477 and DS2485 1-Wire master drivers
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# Copyright (c) 2022 Thomas Stranger
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# SPDX-License-Identifier: Apache-2.0
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config W1_DS2477_85_COMMON
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bool
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help
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This enables support for the shared ds2477/85 1-Wire driver.
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