linux/drivers/net/pse-pd
Jonas Jelonek 5cc93d9897 net: pse-pd: realtek-pse-mcu: add UART transport
Add the serdev (UART) transport for the Realtek PSE MCU core. It registers
the MCU as a serdev device and provides the send/recv callbacks the core
uses to exchange the 12-byte frames, receiving asynchronously via the
serdev receive_buf callback.

The baud rate defaults to 19200 and can be overridden per board with the
"current-speed" property.

Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
Reviewed-by: Kory Maincent <kory.maincent@bootlin.com>
Link: https://patch.msgid.link/20260813222036.873930-5-jelonek.jonas@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-08-18 15:04:33 +02:00
..
Kconfig net: pse-pd: realtek-pse-mcu: add UART transport 2026-08-18 15:04:33 +02:00
Makefile net: pse-pd: realtek-pse-mcu: add UART transport 2026-08-18 15:04:33 +02:00
pd692x0.c net: pse-pd: set user byte command SUB2 field 2026-06-17 15:57:16 -07:00
pse_core.c net: pse-pd: scope pse_control regulator handle to kref lifetime 2026-06-26 18:43:09 -07:00
pse_regulator.c net: pse-pd: Remove is_enabled callback from drivers 2025-01-14 13:56:32 +01:00
realtek-pse-mcu-core.c net: pse-pd: add Realtek PSE MCU core 2026-08-18 15:04:33 +02:00
realtek-pse-mcu-i2c.c net: pse-pd: realtek-pse-mcu: add I2C transport 2026-08-18 15:04:33 +02:00
realtek-pse-mcu-uart.c net: pse-pd: realtek-pse-mcu: add UART transport 2026-08-18 15:04:33 +02:00
realtek-pse-mcu.h net: pse-pd: add Realtek PSE MCU core 2026-08-18 15:04:33 +02:00
si3474.c net: pse-pd: Use named initializers for arrays of i2c_device_data 2026-05-20 19:01:48 -07:00
tps23881.c net: remove conditional return with no effect 2026-07-30 13:04:03 +02:00