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| author | Joakim Tjernlund <joakim.tjernlund@infinera.com> | 2017-05-11 14:20:33 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2021-11-29 17:50:28 +0100 |
| commit | ebe82cf92cd4825c3029434cabfcd2f1780e64be (patch) | |
| tree | a4c5f2ece9dfa81ae81406f6f46db611b62a65f6 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 1ead7e992abee922b7e6ff1238dc47c06605c5bd (diff) | |
| download | linux-ebe82cf92cd4825c3029434cabfcd2f1780e64be.tar.gz linux-ebe82cf92cd4825c3029434cabfcd2f1780e64be.tar.bz2 linux-ebe82cf92cd4825c3029434cabfcd2f1780e64be.zip | |
i2c: mpc: Correct I2C reset procedure
Current I2C reset procedure is broken in two ways:
1) It only generate 1 START instead of 9 STARTs and STOP.
2) It leaves the bus Busy so every I2C xfer after the first
fixup calls the reset routine again, for every xfer there after.
This fixes both errors.
Signed-off-by: Joakim Tjernlund <joakim.tjernlund@infinera.com>
Acked-by: Scott Wood <oss@buserror.net>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions