cbfe7813c7
Adds a I2C+GPIO Target device binding for MCTP communication over I2C. The binding requires an i2c bus and gpio pin, along with a specified I2C and endpoint address pair. These are then used to create an MCTP binding which can be used to communicate in a peer to peer manner among other MCTP endpoints. Each message transmit signals to the bus controller using a GPIO logical high and is unset on transmission completion. Pending transmitters are queued using a semaphore avoiding memcpy being needed to asynchronously transmit mctp pktbufs. Signed-off-by: Tom Burdick <thomas.burdick@intel.com> |
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| .. | ||
| mctp | ||
| CMakeLists.txt | ||
| Kconfig | ||