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Convert each file at I2C subsystem, renaming them to .rst and adding to the driver-api book. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
15 lines
507 B
ReStructuredText
15 lines
507 B
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==============================
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Linux I2C slave eeprom backend
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==============================
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by Wolfram Sang <wsa@sang-engineering.com> in 2014-15
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This is a proof-of-concept backend which acts like an EEPROM on the connected
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I2C bus. The memory contents can be modified from userspace via this file
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located in sysfs::
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/sys/bus/i2c/devices/<device-directory>/slave-eeprom
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As of 2015, Linux doesn't support poll on binary sysfs files, so there is no
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notification when another master changed the content.
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