Takeo Takahashi
92c7532d8e
renesas-ra: Support changing baudrate for UART.
...
* Use R_SCI_UART_BaudCalculate() of fsp/src/r_sci_uart/r_sci_uart.c
* Support UART.init(baudrate)
Signed-off-by: Takeo Takahashi <takeo.takahashi.xv@renesas.com>
2023-06-26 22:04:39 +10:00
Takeo Takahashi
b4834e5cba
renesas-ra: Update boards and ra directory files to support FSP v4.4.0.
...
* Update boards and ra files
* Remove unreferenced files, board_init.c and board_leds.c, from Makefile
* Remove unreferenced FSP instances from ra_gen/*.[ch]
* Remove unreferenced FSP config files ra_cfg/*.h
* e2 studio generates FSP instances but renesas-ra uses only followings:
lpm, flash, ioport
Signed-off-by: Takeo Takahashi <takeo.takahashi.xv@renesas.com>
2023-05-11 16:18:39 +10:00
robert-hh
988b6e2dae
renesas-ra: Add the UART methods uart.txdone() and uart.flush().
...
This required to add two functions down the stack to uart.c and ra.sci.c.
- One for telling, whther the transmission is busy.
- One for reporting the size of the TX buffer.
Tested with a EK-RA6M2 board.
2022-12-15 12:09:34 +01:00
Takeo Takahashi
621bff8557
renesas-ra/machine_pin: Support drive keyword and fix GPIO setting.
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Changes are:
- Support drive= keyword argument.
- Fix trigger keyword check.
- Fix GPIO pin setting.
Signed-off-by: Takeo Takahashi <takeo.takahashi.xv@renesas.com>
2022-08-31 11:59:49 +10:00
Takeo Takahashi
0f57ccf7f2
renesas-ra: Add new port to Renesas RA.
...
Signed-off-by: Takeo Takahashi <takeo.takahashi.xv@renesas.com>
2022-04-29 12:29:06 +09:00
