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| author | Jarkko Nikula | 2018-06-19 13:23:24 +0200 |
|---|---|---|
| committer | Wolfram Sang | 2018-07-03 23:06:11 +0200 |
| commit | 1706a96b30d6011e3f6829b365ace2030a306fe3 (patch) | |
| tree | 95b462c3ae3e430312c06548a80724ad97f1318e /drivers/i2c/busses/i2c-designware-master.c | |
| parent | i2c: designware: Separate timing parameter setting from HW initalization (diff) | |
| download | kernel-qcow2-linux-1706a96b30d6011e3f6829b365ace2030a306fe3.tar.gz kernel-qcow2-linux-1706a96b30d6011e3f6829b365ace2030a306fe3.tar.xz kernel-qcow2-linux-1706a96b30d6011e3f6829b365ace2030a306fe3.zip | |
i2c: designware: Add debug print for SDA hold time value
SDA hold time is an important timing parameter and often reason for
arbitration lost errors if not set to a correct value. Add a debug print
for it in order to see what value gets programmed to a HW.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c/busses/i2c-designware-master.c')
0 files changed, 0 insertions, 0 deletions