boards: renesas: add board support entropy driver using SCE5

add support SCE5 for board: ek_ra4w1

Signed-off-by: Danh Doan <danh.doan.ue@bp.renesas.com>
This commit is contained in:
Danh Doan 2024-11-13 11:57:20 +07:00 committed by Benjamin Cabé
commit 535e3472df
3 changed files with 12 additions and 0 deletions

View file

@ -94,6 +94,8 @@ The below features are currently supported on Zephyr OS for EK-RA4W1 board:
+-----------+------------+----------------------+ +-----------+------------+----------------------+
| COUNTER | on-chip | counter | | COUNTER | on-chip | counter |
+-----------+------------+----------------------+ +-----------+------------+----------------------+
| ENTROPY | on-chip | entropy |
+-----------+------------+----------------------+
Other hardware features are currently not supported by the port. Other hardware features are currently not supported by the port.

View file

@ -18,6 +18,7 @@
zephyr,flash = &flash0; zephyr,flash = &flash0;
zephyr,console = &uart0; zephyr,console = &uart0;
zephyr,shell-uart = &uart0; zephyr,shell-uart = &uart0;
zephyr,entropy = &trng;
}; };
leds { leds {
@ -65,3 +66,7 @@
pinctrl-names = "default"; pinctrl-names = "default";
status = "okay"; status = "okay";
}; };
&trng {
status = "okay";
};

View file

@ -40,6 +40,11 @@
interrupts = <28 1>, <29 1>, <30 1>, <31 1>; interrupts = <28 1>, <29 1>, <30 1>, <31 1>;
interrupt-names = "rxi", "txi", "tei", "eri"; interrupt-names = "rxi", "txi", "tei", "eri";
}; };
trng: trng {
compatible = "renesas,ra-sce5-rng";
status = "disabled";
};
}; };
clocks: clocks { clocks: clocks {