android_kernel_motorola_sm6225/drivers/i2c
Daniel Kurtz 79f678edfe i2c: s3c2410: do not special case HDMIPHY stuck bus detection
Commit "i2c-s3c2410: Add HDMIPHY quirk for S3C2440" added support for
HDMIPHY with some special handling in s3c24xx_i2c_set_master:

"due to unknown reason (probably HW bug in HDMIPHY and/or the controller)
a transfer fails to finish. The controller hangs after sending the last
byte, the workaround for this bug is resetting the controller after each
transfer"

The "unknown reason" was that the proper sequence for generating a STOP
condition wasn't being followed as per the datasheet. Since this is fixed
by "PATCH: i2c-s3c2410: do not generate STOP for QUIRK_HDMIPHY buses",
remove the special handling.

Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
2012-11-16 13:09:39 +01:00
..
algos Linux 3.6-rc7 2012-10-08 12:46:32 +02:00
busses i2c: s3c2410: do not special case HDMIPHY stuck bus detection 2012-11-16 13:09:39 +01:00
muxes i2c: mux: Add dt support to i2c-mux-gpio driver 2012-11-16 09:28:27 +01:00
i2c-boardinfo.c i2c: Update the FSF address 2012-03-26 21:47:19 +02:00
i2c-core.c i2c: Convert struct i2c_msg initialization to C99 format 2012-10-05 22:23:52 +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-mux: Add support for device auto-detection 2012-10-05 22:23:51 +02:00
i2c-smbus.c i2c-smbus: Convert kzalloc to devm_kzalloc 2012-10-05 22:23:52 +02:00
i2c-stub.c i2c-stub: Move to drivers/i2c 2012-10-28 21:37:00 +01:00
Kconfig i2c: Make I2C available on UML 2012-10-05 22:23:52 +02:00
Makefile i2c-stub: Move to drivers/i2c 2012-10-28 21:37:00 +01:00