Commit graph

4 commits

Author SHA1 Message Date
Pieter De Gendt
29c9b91340 drivers: serial: Place API into iterable section
Add wrapper DEVICE_API macro to all uart_driver_api instances.

Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
2024-12-02 22:08:56 +00:00
TOKITA Hiroshi
183273ed3f dts: arm: renesas: ra4: Use renesas,ra-cgc-pclkblock driver
Switch the clock controller driver to renesas,ra-cgc-pclkblock
which can be used with FSP.

Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
2024-11-20 10:14:41 +00:00
Ian Morris
826d67af91 drivers: serial: ra: reduce uart baud rate error
Using the 8 base clock cycles per bit period setting (instead of 16)
reduces the uart baud rate error when using a 12MHz crystal (found on
many RA Microcontroller development kits boards). This setting also
slightly reduces the error when using the internal 48MHz oscillator,
used by the Arduino UNO R4 Minima board currently support by Zephyr.

Signed-off-by: Ian Morris <ian.d.morris@outlook.com>
2024-02-04 19:55:45 -06:00
Aymeric Aillet
48dc603f0c drivers: serial: Rename renesas ra driver
Need this rename to be able to target this driver
in the "Renesas RA" maintainer area.

Signed-off-by: Aymeric Aillet <aymeric.aillet@iot.bzh>
2024-01-29 11:32:46 +01:00
Renamed from drivers/serial/uart_ra.c (Browse further)