diff options
| author | Chris Packham <chris.packham@alliedtelesis.co.nz> | 2025-06-19 13:07:53 +1200 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2025-07-02 13:18:44 +0200 |
| commit | 787981d189a04c90b66e2d334bbdf83e9f284340 (patch) | |
| tree | 428b00f52a1ab1fbb516990c609396ce38d46a4f | |
| parent | 1931e4ccb9dcfd1b45508ba59d20fa25175914a0 (diff) | |
mips: dts: realtek: Add watchdog
The RTL9300 has an integrated watchdog. Add this to the devicetree.
This is taken from openwrt[1] the only difference is removing the
unnecessary second cell from the interrupts.
[1] - https://git.openwrt.org/?p=openwrt/openwrt.git;a=blob;f=target/linux/realtek/dts/rtl930x.dtsi
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
| -rw-r--r-- | arch/mips/boot/dts/realtek/rtl930x.dtsi | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/mips/boot/dts/realtek/rtl930x.dtsi b/arch/mips/boot/dts/realtek/rtl930x.dtsi index 74b30704f188..77a854034aba 100644 --- a/arch/mips/boot/dts/realtek/rtl930x.dtsi +++ b/arch/mips/boot/dts/realtek/rtl930x.dtsi @@ -142,6 +142,20 @@ clocks = <&lx_clk>; }; + watchdog0: watchdog@3260 { + compatible = "realtek,rtl9300-wdt"; + reg = <0x3260 0xc>; + + realtek,reset-mode = "soc"; + + clocks = <&lx_clk>; + timeout-sec = <30>; + + interrupt-parent = <&intc>; + interrupt-names = "phase1", "phase2"; + interrupts = <5>, <6>; + }; + snand: spi@1a400 { compatible = "realtek,rtl9301-snand"; reg = <0x1a400 0x44>; |