Sonic Zhang a25733d6f6 i2c: i2c-bfin-twi: Break dead waiting loop if i2c device misbehaves. ...

Some fault i2c device may hold the sda/scl line and cause i2c driver
wait in the BUS busy loop. The I2C framework already retry the
transfer loop before timeout. Return -EAGAIN instead of pull BUSBUSY
in the other loop.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>

2012-07-13 08:27:31 +02:00

..

algos

i2c: Split I2C_M_NOSTART support out of I2C_FUNC_PROTOCOL_MANGLING

2012-05-30 10:55:34 +02:00

busses

i2c: i2c-bfin-twi: Break dead waiting loop if i2c device misbehaves.

2012-07-13 08:27:31 +02:00

muxes

i2c: Add generic I2C multiplexer using pinctrl API

2012-06-04 16:49:43 +02:00

i2c-boardinfo.c

i2c: Update the FSF address

2012-03-26 21:47:19 +02:00

i2c-core.c

i2c: implement i2c_verify_adapter

2012-05-12 14:28:16 +02:00

i2c-core.h

i2c: Update the FSF address

2012-03-26 21:47:19 +02:00

i2c-dev.c

i2c-dev: Add support for I2C_M_RECV_LEN

2012-05-30 10:55:34 +02:00

i2c-mux.c

i2c/of: Automatically populate i2c mux busses from device tree data.

2012-05-12 14:28:16 +02:00

i2c-smbus.c

i2c: Update the FSF address

2012-03-26 21:47:19 +02:00

Kconfig

i2c: muxes are not EXPERIMENTAL anymore

2012-05-12 14:28:16 +02:00

Makefile

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