diff options
| author | Wolfram Sang <[email protected]> | 2017-12-04 09:16:18 +0100 |
|---|---|---|
| committer | Wolfram Sang <[email protected]> | 2017-12-31 00:16:37 +0100 |
| commit | 3e5f06bed72fe72166a6778f630241a893f67799 (patch) | |
| tree | ecfdc707cf42d7e687ba406bc8042ba502c65bb4 /include/linux/fpga/fpga-mgr.h | |
| parent | e53537653791b4aaa9ec88a9eb5fd187d44ff6ac (diff) | |
i2c: algo-bit: init the bus to a known state
Ensure the bus is free when we register the adapter. Before the SCL/SDA
wires were in an unknown state. It used to work because sending a byte
has a retry mechanism which was triggered if the bus was initially in a
non-free state. But the graceful way to do it is to initialize
correctly.
Signed-off-by: Wolfram Sang <[email protected]>
Signed-off-by: Wolfram Sang <[email protected]>
Diffstat (limited to 'include/linux/fpga/fpga-mgr.h')
0 files changed, 0 insertions, 0 deletions