Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752227AbbHTRmY (ORCPT ); Thu, 20 Aug 2015 13:42:24 -0400 Received: from mail-gw2-out.broadcom.com ([216.31.210.63]:40492 "EHLO mail-gw2-out.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751697AbbHTRmU (ORCPT ); Thu, 20 Aug 2015 13:42:20 -0400 X-IronPort-AV: E=Sophos;i="5.15,715,1432623600"; d="scan'208";a="73018539" From: Justin Chen To: CC: , , , , , , , , , Justin Chen Subject: [PATCH 1/2] watchdog: bcm7038: add device tree binding documentation Date: Thu, 20 Aug 2015 10:41:25 -0700 Message-ID: <1440092486-16905-2-git-send-email-justinpopo6@gmail.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1440092486-16905-1-git-send-email-justinpopo6@gmail.com> References: <1440092486-16905-1-git-send-email-justinpopo6@gmail.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1285 Lines: 42 Add device tree binding docmentation for the watchdog hardware block on bcm7038 and newer SoCs. Signed-off-by: Justin Chen --- .../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..adb8260 --- /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 +- clock-frequency: the rate of the clock + +Example: + +watchdog { + compatible = "brcm,bcm7038-wdt"; + clocks = <&upg_fixed>; + reg = <0xf040a7e8 0x16>; +}; -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/