From: "Noralf Trønnes" <noralf@tronnes.org>
To: linux-arm-kernel@lists.infradead.org
Cc: devicetree@vger.kernel.org, linux-watchdog@vger.kernel.org,
linux-rpi-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
"Noralf Trønnes" <noralf@tronnes.org>
Subject: [PATCH 1/3] dt-bindings: Add Raspberry Pi compatible string for watchdog
Date: Tue, 9 Jun 2015 12:21:43 +0200 [thread overview]
Message-ID: <1433845305-17329-1-git-send-email-noralf@tronnes.org> (raw)
The Raspberry Pi has changed how it's firmware detects a poweroff
and needs special handling for this.
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
---
Documentation/devicetree/bindings/watchdog/brcm,bcm2835-pm-wdog.txt | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/watchdog/brcm,bcm2835-pm-wdog.txt b/Documentation/devicetree/bindings/watchdog/brcm,bcm2835-pm-wdog.txt
index f801d71..1a80931 100644
--- a/Documentation/devicetree/bindings/watchdog/brcm,bcm2835-pm-wdog.txt
+++ b/Documentation/devicetree/bindings/watchdog/brcm,bcm2835-pm-wdog.txt
@@ -2,7 +2,8 @@ BCM2835 Watchdog timer
Required properties:
-- compatible : should be "brcm,bcm2835-pm-wdt"
+- compatible : should be "brcm,raspberrypi-pm-wdt" for the Raspberry Pi and
+ "brcm,bcm2835-pm-wdt" for others.
- reg : Specifies base physical address and size of the registers.
Optional properties:
--
2.2.2
next reply other threads:[~2015-06-09 10:29 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-09 10:21 Noralf Trønnes [this message]
2015-06-09 10:21 ` [PATCH 2/3] watchdog: bcm2835: Add poweroff code for the Raspberry Pi Noralf Trønnes
2015-06-12 11:26 ` Stefan Wahren
2015-06-12 12:18 ` Guenter Roeck
2015-06-12 12:23 ` Guenter Roeck
2015-06-09 10:21 ` [PATCH 3/3] ARM: dts: bcm2835-rpi: Add "brcm,raspberrypi-pm-wdt" to wdt compatible Noralf Trønnes
2015-06-13 6:46 ` [PATCH 1/3] dt-bindings: Add Raspberry Pi compatible string for watchdog Jeff Epler
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