tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1Linux I2C slave eeprom backend
2==============================
3
4by Wolfram Sang <wsa@sang-engineering.com> in 2014-15
5
6This is a proof-of-concept backend which acts like an EEPROM on the connected
7I2C bus. The memory contents can be modified from userspace via this file
8located in sysfs:
9
10 /sys/bus/i2c/devices/<device-directory>/slave-eeprom
11
12As of 2015, Linux doesn't support poll on binary sysfs files, so there is no
13notification when another master changed the content.
14