From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Wim Van Sebroeck <wim@iguana.be>,
Guenter Roeck <linux@roeck-us.net>,
Simon Horman <horms@verge.net.au>,
Magnus Damm <magnus.damm@gmail.com>
Cc: Wolfram Sang <wsa+renesas@sang-engineering.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
linux-watchdog@vger.kernel.org,
linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org,
Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH 1/3] watchdog: renesas-wdt: Add support for the r8a7796 wdt
Date: Mon, 27 Jun 2016 19:50:45 +0200 [thread overview]
Message-ID: <1467049847-7469-2-git-send-email-geert+renesas@glider.be> (raw)
In-Reply-To: <1467049847-7469-1-git-send-email-geert+renesas@glider.be>
Document support for the Watchdog Timer (WDT) Controller in the Renesas
R-Car M3-W (r8a7796) SoC.
No driver update is needed.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
Documentation/devicetree/bindings/watchdog/renesas-wdt.txt | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt b/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt
index b9512f1eb80a0205..da24e31334177768 100644
--- a/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt
@@ -1,7 +1,11 @@
Renesas Watchdog Timer (WDT) Controller
Required properties:
-- compatible : Should be "renesas,r8a7795-wdt", or "renesas,rcar-gen3-wdt"
+- compatible : Should be "renesas,<soctype>-wdt", and
+ "renesas,rcar-gen3-wdt" as fallback.
+ Examples with soctypes are:
+ - "renesas,r8a7795-wdt" (R-Car H3)
+ - "renesas,r8a7796-wdt" (R-Car M3-W)
When compatible with the generic version, nodes must list the SoC-specific
version corresponding to the platform first, followed by the generic
--
1.9.1
next prev parent reply other threads:[~2016-06-27 17:50 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-27 17:50 [PATCH 0/3] arm64: dts: r8a7796: Add watchdog support Geert Uytterhoeven
2016-06-27 17:50 ` Geert Uytterhoeven [this message]
[not found] ` <1467049847-7469-2-git-send-email-geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org>
2016-06-27 18:23 ` [PATCH 1/3] watchdog: renesas-wdt: Add support for the r8a7796 wdt Wolfram Sang
2016-06-27 18:23 ` Wolfram Sang
2016-06-28 20:57 ` Rob Herring
2016-06-27 17:50 ` [PATCH 2/3] arm64: dts: r8a7796: Add RWDT node Geert Uytterhoeven
2016-06-27 18:23 ` Wolfram Sang
2016-06-27 17:50 ` [PATCH 3/3] arm64: dts: r8a7796/salvator-x: Enable watchdog timer Geert Uytterhoeven
2016-06-27 18:23 ` Wolfram Sang
2016-06-28 5:06 ` [PATCH 0/3] arm64: dts: r8a7796: Add watchdog support Simon Horman
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