[PATCH v4 2/5] mips: dts: ralink: mt7621: add phandle to system controller node for watchdog
From: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Date: 2023-02-11 07:34:12
Also in:
linux-devicetree, linux-watchdog, lkml
Subsystem:
mips, ralink mt7621 mips architecture, the rest · Maintainers:
Thomas Bogendoerfer, Chester A. Unal, Sergio Paracuellos, Linus Torvalds
To allow to access system controller registers from watchdog driver code add a phandle in the watchdog 'wdt' node. This avoid using arch dependent operations in driver code. Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> --- arch/mips/boot/dts/ralink/mt7621.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/mips/boot/dts/ralink/mt7621.dtsi b/arch/mips/boot/dts/ralink/mt7621.dtsi
index 5ca40fd21..764916eaf 100644
--- a/arch/mips/boot/dts/ralink/mt7621.dtsi
+++ b/arch/mips/boot/dts/ralink/mt7621.dtsi@@ -73,6 +73,7 @@ sysc: syscon@0 { wdt: wdt@100 { compatible = "mediatek,mt7621-wdt"; reg = <0x100 0x100>; + mediatek,sysctl = <&sysc>; }; gpio: gpio@600 {
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2.25.1