linux-kernel - [PATCH] dt-bindings: hwmon: tmp108: add optional interrupts and #thermal-sensor-cells

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-next>] [day] [month] [year] [list]

Message-Id: <20181107154708.422-1-heiko@sntech.de>
Date:   Wed,  7 Nov 2018 16:47:08 +0100
From:   Heiko Stuebner <heiko@...ech.de>
To:     jdelvare@...e.com, linux@...ck-us.net, robh+dt@...nel.org,
        mark.rutland@....com
Cc:     linux-hwmon@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, heiko@...ech.de,
        Heiko Stuebner <heiko.stuebner@...com>
Subject: [PATCH] dt-bindings: hwmon: tmp108: add optional interrupts and #thermal-sensor-cells

From: Heiko Stuebner <heiko.stuebner@...com>

The tmp108 does have an alert output that can be used as interrupt source
and can of course also be used as part of a thermal sensor setup for things
like thermal-based cpu frequencies, so document the necessary properties.

Signed-off-by: Heiko Stuebner <heiko.stuebner@...com>
---
 Documentation/devicetree/bindings/hwmon/tmp108.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/hwmon/tmp108.txt b/Documentation/devicetree/bindings/hwmon/tmp108.txt
index 8c4b10df86d9..54d4beed4ee5 100644
--- a/Documentation/devicetree/bindings/hwmon/tmp108.txt
+++ b/Documentation/devicetree/bindings/hwmon/tmp108.txt
@@ -7,6 +7,10 @@ Requires node properties:
 - compatible : "ti,tmp108"
 - reg : the I2C address of the device. This is 0x48, 0x49, 0x4a, or 0x4b.
 
+Optional properties:
+- interrupts: Reference to the TMP108 alert interrupt.
+- #thermal-sensor-cells: should be set to 0.
+
 Example:
 	tmp108@48 {
 		compatible = "ti,tmp108";
-- 
2.18.0