From: Gregory Fong <gregory@broadcom.com>
To: Gregory Fong <gregory.0xf0@gmail.com>
Cc: "robh+dt@kernel.org" <robh+dt@kernel.org>,
"pawel.moll@arm.com" <pawel.moll@arm.com>,
"mark.rutland@arm.com" <mark.rutland@arm.com>,
"ijc+devicetree@hellion.org.uk" <ijc+devicetree@hellion.org.uk>,
"galak@codeaurora.org" <galak@codeaurora.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"wim@iguana.be" <wim@iguana.be>,
"linux-watchdog@vger.kernel.org" <linux-watchdog@vger.kernel.org>,
bcm-kernel-feedback-list <bcm-kernel-feedback-list@broadcom.com>,
Justin Chen <justinpopo6@gmail.com>
Subject: [PATCH v2 1/2] watchdog: bcm7038: add device tree binding documentation
Date: Thu, 27 Aug 2015 23:17:43 +0000 [thread overview]
Message-ID: <55DF9AB6.6090702@broadcom.com> (raw)
In-Reply-To: <1440716004-27022-1-git-send-email-justinpopo6@gmail.com>
Add device tree binding documentation for the watchdog hardware block
on bcm7038 and newer SoCs.
Signed-off-by: Justin Chen <justinpopo6@gmail.com>
---
.../devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
create mode 100644 Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt
diff --git a/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt b/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt
new file mode 100644
index 0000000..39e5cf5
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt
@@ -0,0 +1,19 @@
+BCM7038 Watchdog timer
+
+Required properties:
+
+- compatible : should be "brcm,bcm7038-wdt"
+- reg : Specifies base physical address and size of the registers.
+
+Optional properties:
+
+- clocks: The clock running the watchdog. If no clock is found the
+ driver will default to 27000000 HZ.
+
+Example:
+
+watchdog {
+ compatible = "brcm,bcm7038-wdt";
+ clocks = <&upg_fixed>;
+ reg = <0xf040a7e8 0x16>;
+};
--
2.1.0
WARNING: multiple messages have this Message-ID (diff)
From: Gregory Fong <gregory-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
To: Gregory Fong <gregory.0xf0-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: "robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org"
<robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
"pawel.moll-5wv7dgnIgG8@public.gmane.org"
<pawel.moll-5wv7dgnIgG8@public.gmane.org>,
"mark.rutland-5wv7dgnIgG8@public.gmane.org"
<mark.rutland-5wv7dgnIgG8@public.gmane.org>,
"ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org"
<ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org>,
"galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org"
<galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
"devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"wim-IQzOog9fTRqzQB+pC5nmwQ@public.gmane.org"
<wim-IQzOog9fTRqzQB+pC5nmwQ@public.gmane.org>,
"linux-watchdog-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-watchdog-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
bcm-kernel-feedback-list
<bcm-kernel-feedback-list-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>,
Justin Chen <justinpopo6-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: [PATCH v2 1/2] watchdog: bcm7038: add device tree binding documentation
Date: Thu, 27 Aug 2015 23:17:43 +0000 [thread overview]
Message-ID: <55DF9AB6.6090702@broadcom.com> (raw)
In-Reply-To: <1440716004-27022-1-git-send-email-justinpopo6-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Add device tree binding documentation for the watchdog hardware block
on bcm7038 and newer SoCs.
Signed-off-by: Justin Chen <justinpopo6-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
.../devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
create mode 100644 Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt
diff --git a/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt b/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt
new file mode 100644
index 0000000..39e5cf5
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt
@@ -0,0 +1,19 @@
+BCM7038 Watchdog timer
+
+Required properties:
+
+- compatible : should be "brcm,bcm7038-wdt"
+- reg : Specifies base physical address and size of the registers.
+
+Optional properties:
+
+- clocks: The clock running the watchdog. If no clock is found the
+ driver will default to 27000000 HZ.
+
+Example:
+
+watchdog {
+ compatible = "brcm,bcm7038-wdt";
+ clocks = <&upg_fixed>;
+ reg = <0xf040a7e8 0x16>;
+};
--
2.1.0
--
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next prev parent reply other threads:[~2015-08-27 23:17 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-27 22:53 [PATCH v2 0/2] watchdog: driver for BCM7038 and newer chips Justin Chen
2015-08-27 22:53 ` Justin Chen
2015-08-27 22:53 ` [PATCH v2 1/2] watchdog: bcm7038: add device tree binding documentation Justin Chen
2015-08-27 22:53 ` Justin Chen
2015-08-28 1:02 ` Guenter Roeck
2015-08-28 1:02 ` Guenter Roeck
2015-08-27 22:53 ` [PATCH v2 2/2] watchdog: Watchdog driver for Broadcom Set-Top Box Justin Chen
2015-08-27 22:53 ` Justin Chen
2015-08-28 1:01 ` Guenter Roeck
2015-08-28 1:01 ` Guenter Roeck
2015-08-27 23:17 ` Gregory Fong
2015-08-27 23:17 ` Gregory Fong
2015-08-27 23:18 ` Gregory Fong
2015-08-27 23:18 ` Gregory Fong
2015-08-27 23:17 ` Gregory Fong [this message]
2015-08-27 23:17 ` [PATCH v2 1/2] watchdog: bcm7038: add device tree binding documentation Gregory Fong
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