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| author | Wolfram Sang <[email protected]> | 2018-07-10 21:42:15 +0000 |
|---|---|---|
| committer | Wolfram Sang <[email protected]> | 2018-07-12 21:38:18 +0000 |
| commit | abe41184abac487264a4904bfcff2d5500dccce6 (patch) | |
| tree | 079664694459227f87514f271b64267315e46e3b /tools/perf/scripts/python/stat-cpi.py | |
| parent | i2c: tegra: Fix NACK error handling (diff) | |
| download | kernel-abe41184abac487264a4904bfcff2d5500dccce6.tar.gz kernel-abe41184abac487264a4904bfcff2d5500dccce6.zip | |
i2c: recovery: if possible send STOP with recovery pulses
I2C clients may misunderstand recovery pulses if they can't read SDA to
bail out early. In the worst case, as a write operation. To avoid that
and if we can write SDA, try to send STOP to avoid the
misinterpretation.
Signed-off-by: Wolfram Sang <[email protected]>
Reviewed-by: Peter Rosin <[email protected]>
Signed-off-by: Wolfram Sang <[email protected]>
Cc: [email protected]
Diffstat (limited to 'tools/perf/scripts/python/stat-cpi.py')
0 files changed, 0 insertions, 0 deletions