[PATCH 0/4] i2c-s3c2410: Fix a bug and optimize code
Naveen Krishna Chatradhi
ch.naveen at samsung.com
Thu Nov 15 07:13:29 EST 2012
The following set of patches fixes a bug in i2c-s3c2410 driver
with respect to the functioning of dedicated HDMIPHY channel.
1. Removing unwanted spinlock
2. Correcting the Stop sequence
3. Optimizing the wait loop for bus idle.
4. Removing unnecessary HDMI special cases
Respectively.
Daniel Kurtz (4):
i2c-s3c2410: grab adapter lock while changing i2c clock
i2c-s3c2410: do not generate STOP for QUIRK_HDMIPHY
i2c-s3c2410: use exponential back off while polling for bus idle
i2c-s3c2410: do not special case HDMIPHY stuck bus detection
drivers/i2c/busses/i2c-s3c2410.c | 134 ++++++++++++++++++++++++++------------
1 file changed, 91 insertions(+), 43 deletions(-)
--
1.7.9.5
More information about the linux-arm-kernel
mailing list