^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) Meson SoCs Watchdog timer
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) - compatible : depending on the SoC this should be one of:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) "amlogic,meson6-wdt" on Meson6 SoCs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) "amlogic,meson8-wdt" and "amlogic,meson6-wdt" on Meson8 SoCs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) "amlogic,meson8b-wdt" on Meson8b SoCs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) "amlogic,meson8m2-wdt" and "amlogic,meson8b-wdt" on Meson8m2 SoCs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) - reg : Specifies base physical address and size of the registers.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) Optional properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) - timeout-sec: contains the watchdog timeout in seconds.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) Example:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) wdt: watchdog@c1109900 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) compatible = "amlogic,meson6-wdt";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) reg = <0xc1109900 0x8>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) timeout-sec = <10>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) };