android_kernel_motorola_sm6375/drivers/i2c
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Ludovic Desroches a9bed6b10b i2c: at91: manage unexpected RXRDY flag when starting a transfer
In some cases, we could start a new i2c transfer with the RXRDY flag
set. It is not a clean state and it leads to print annoying error
messages even if there no real issue. The cause is only having garbage
data in the Receive Holding Register because of a weird behavior of the
RXRDY flag.

Reported-by: Peter Rosin <peda@lysator.liu.se>
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Tested-by: Peter Rosin <peda@lysator.liu.se>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Fixes: 93563a6a71 ("i2c: at91: fix a race condition when using the DMA controller")
Cc: stable@vger.kernel.org #4.1
2015-10-26 15:44:59 +01:00
..
algos i2c: algo-pca: fix typo in comment 2015-06-01 08:41:19 +09:00
busses i2c: at91: manage unexpected RXRDY flag when starting a transfer 2015-10-26 15:44:59 +01:00
muxes i2c: mux: reg Change ioread endianness for readback 2015-09-03 11:58:42 +02:00
i2c-boardinfo.c
i2c-core.c i2c: add ACPI support for I2C mux ports 2015-10-25 15:49:46 +01:00
i2c-core.h
i2c-dev.c i2c-dev: Fix I2C_SLAVE ioctl comment 2015-10-23 23:26:44 +02:00
i2c-mux.c i2c: add ACPI support for I2C mux ports 2015-10-25 15:49:46 +01:00
i2c-slave-eeprom.c i2c: Drop owner assignment from i2c_driver 2015-08-10 08:37:35 +02:00
i2c-smbus.c i2c: smbus: fix typo in commet 2015-06-01 08:41:26 +09:00
i2c-stub.c
Kconfig
Makefile