From d41850437c364ef7aba9bc25c1c701699d0240e0 Mon Sep 17 00:00:00 2001 From: Harald Geyer Date: Thu, 15 Mar 2018 16:25:07 +0000 Subject: arm64: dts: allwinner: a64: Add watchdog Add a watchdog node for the A64, automatically enabled on all boards. Since the device is compatible with an existing driver, we only reserve a new compatible string to be used together with the fall back. Tested on Olimex Teres-I. Signed-off-by: Harald Geyer Signed-off-by: Maxime Ripard --- Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'Documentation/devicetree/bindings/watchdog') diff --git a/Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt b/Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt index 62dd5baad70e..04fc368d828f 100644 --- a/Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt +++ b/Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt @@ -2,8 +2,10 @@ Allwinner SoCs Watchdog timer Required properties: -- compatible : should be either "allwinner,sun4i-a10-wdt" or - "allwinner,sun6i-a31-wdt" +- compatible : should be one of + "allwinner,sun4i-a10-wdt" + "allwinner,sun6i-a31-wdt" + "allwinner,sun50i-a64-wdt","allwinner,sun6i-a31-wdt" - reg : Specifies base physical address and size of the registers. Example: -- cgit v1.2.3