source: rtems-docs/bsp-howto/i2c.rst @ 362ae68

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Last change on this file since 362ae68 was 362ae68, checked in by Sebastian Huber <sebastian.huber@…>, on 01/31/19 at 06:38:37

bsp-howto: Fix URLs
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1.. SPDX-License-Identifier: CC-BY-SA-4.0
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3.. Copyright (C) 2016 embedded brains GmbH <rtems@embedded-brains.de>
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5I2C Driver
6**********
7
8The Inter-Integrated Circuit (I2C, I²C, IIC) bus drivers should use the
9`I2C bus framework <https://git.rtems.org/rtems/tree/cpukit/include/dev/i2c/i2c.h>`_.
10For example drivers see the
11`Cadence I2C driver <https://git.rtems.org/rtems/tree/bsps/arm/xilinx-zynq/i2c/cadence-i2c.c>`_,
12the
13`Atmel SAM I2C driver <https://git.rtems.org/rtems/tree/bsps/arm/atsam/i2c/atsam_i2c_bus.c>`_
14and the
15`I2C framework test <https://git.rtems.org/rtems/tree/testsuites/libtests/i2c01/init.c>`_.
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17The user API is compatible to the
18`Linux I2C user-space API <https://www.kernel.org/doc/Documentation/i2c/dev-interface>`_.
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