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authorJoachim Eastwood <manabian@gmail.com>2015-08-16 20:10:16 +0200
committerWolfram Sang <wsa@the-dreams.de>2015-08-24 14:05:18 +0200
commit3f9c37a0c9a59db97ca5712eca7838b842949047 (patch)
treed2930d6523d198e60ae1598db62f82595f4cad17 /drivers/i2c/i2c-core.c
parentb3fdd32799d834e2626fae087906e886037350c6 (diff)
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i2c: lpc2k: add driver
Add support for the I2C controller found on several NXP devices including LPC2xxx, LPC178x/7x and LPC18xx/43xx. The controller is implemented as a state machine and the driver act upon the state changes when the bus is accessed. The I2C controller supports master/slave operation, bus arbitration, programmable clock rate, and speeds up to 1 Mbit/s. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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