linux-kernel - [PATCH RESEND v2 3/6] dt-bindings: watchdog: sun4i: Add the watchdog interrupts

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20190821143835.7294-3-mripard@kernel.org>
Date:   Wed, 21 Aug 2019 16:38:32 +0200
From:   Maxime Ripard <mripard@...nel.org>
To:     linux@...ck-us.net, wim@...ux-watchdog.org
Cc:     linux-kernel@...r.kernel.org, Chen-Yu Tsai <wens@...e.org>,
        Maxime Ripard <mripard@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Rob Herring <robh+dt@...nel.org>,
        Frank Rowand <frowand.list@...il.com>,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-watchdog@...r.kernel.org
Subject: [PATCH RESEND v2 3/6] dt-bindings: watchdog: sun4i: Add the watchdog interrupts

From: Maxime Ripard <maxime.ripard@...tlin.com>

The Allwinner watchdog has an interrupt, either shared or dedicated
depending on the SoC, that has been described in some DT, but not all of
them.

The binding is also completely missing that description. Let's add that
property to be consistent.

Reviewed-by: Rob Herring <robh@...nel.org>
Signed-off-by: Maxime Ripard <maxime.ripard@...tlin.com>
---
 .../bindings/watchdog/allwinner,sun4i-a10-wdt.yaml           | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml b/Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml
index dc7553f57708..31c95c404619 100644
--- a/Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml
+++ b/Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml
@@ -31,9 +31,13 @@ properties:
   reg:
     maxItems: 1
 
+  interrupts:
+    maxItems: 1
+
 required:
   - compatible
   - reg
+  - interrupts
 
 unevaluatedProperties: false
 
@@ -42,6 +46,7 @@ examples:
     wdt: watchdog@...0c90 {
         compatible = "allwinner,sun4i-a10-wdt";
         reg = <0x01c20c90 0x10>;
+        interrupts = <24>;
         timeout-sec = <10>;
     };
 
-- 
2.21.0