Bowen Wang 0d628cfc5b Documentation/rpmsg: add RPMsg Port UART transport documentation ... Add documentation for RPMsg Port UART, a transport layer that enables RPMsg communication between SoCs via UART when shared memory is not available. The documentation covers: - Hardware requirements (UART with flow control) - Software architecture - Escape coding protocol for command/data separation - Connection establishment protocol - Data frame format - Low power support with ping-pong wake mechanism Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com>		2026-01-28 19:23:41 +08:00
..
concepts.rst
index.rst	Documentation/rpmsg: add RPMsg Port UART transport documentation	2026-01-28 19:23:41 +08:00
rpmsg_port.rst
rpmsg_port_uart.rst	Documentation/rpmsg: add RPMsg Port UART transport documentation	2026-01-28 19:23:41 +08:00