From: Loic Poulain <loic.poulain@linaro.org>
To: wim@linux-watchdog.org, linux@roeck-us.net, robh+dt@kernel.org
Cc: linux-arm-msm@vger.kernel.org, linux-watchdog@vger.kernel.org,
devicetree@vger.kernel.org, andy.gross@linaro.org,
Loic Poulain <loic.poulain@linaro.org>
Subject: [PATCH 2/3] dt-bindings: watchdog: Add Qualcomm PM8916 watchdog
Date: Sat, 17 Nov 2018 09:28:38 +0100 [thread overview]
Message-ID: <1542443319-23369-2-git-send-email-loic.poulain@linaro.org> (raw)
In-Reply-To: <1542443319-23369-1-git-send-email-loic.poulain@linaro.org>
Document support for the Watchdog Timer (WDT) Controller in the
Qualcomm PM8916 PMIC module.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
---
.../bindings/watchdog/qcom,pm8916-wdt.txt | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
create mode 100644 Documentation/devicetree/bindings/watchdog/qcom,pm8916-wdt.txt
diff --git a/Documentation/devicetree/bindings/watchdog/qcom,pm8916-wdt.txt b/Documentation/devicetree/bindings/watchdog/qcom,pm8916-wdt.txt
new file mode 100644
index 0000000..08f4003
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/qcom,pm8916-wdt.txt
@@ -0,0 +1,21 @@
+QCOM PM8916 watchdog timer controller
+
+This pm8916 watchdog timer controller must be under pm8916-pon node.
+
+Required properties:
+- compatible: should be "qcom,pm8916-wdt"
+
+Example
+ pm8916_0: pm8916@0 {
+ compatible = "qcom,pm8916", "qcom,spmi-pmic";
+ reg = <0x0 SPMI_USID>;
+
+ pon@800 {
+ compatible = "qcom,pm8916-pon";
+ reg = <0x800>;
+
+ watchdog {
+ compatible = "qcom,pm8916-wdt";
+ };
+ };
+ };
--
2.7.4
next prev parent reply other threads:[~2018-11-17 8:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-17 8:28 [PATCH 1/3] watchdog: Add pm8916 watchdog driver Loic Poulain
2018-11-17 8:28 ` Loic Poulain [this message]
2018-11-17 8:28 ` [PATCH 3/3] arm64: dts: qcom: pm8916: Add PON watchdog node Loic Poulain
2018-11-19 21:23 ` [PATCH 1/3] watchdog: Add pm8916 watchdog driver Guenter Roeck
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