Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754303AbdFNHxu (ORCPT ); Wed, 14 Jun 2017 03:53:50 -0400 Received: from mx.socionext.com ([202.248.49.38]:31593 "EHLO mx.socionext.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750751AbdFNHxs (ORCPT ); Wed, 14 Jun 2017 03:53:48 -0400 From: Keiji Hayashibara To: wim@iguana.be, linux@roeck-us.net Cc: linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org, devicetree@vger.kernel.org, masami.hiramatsu@linaro.org, jaswinder.singh@linaro.org, yamada.masahiro@socionext.com, hayashi.kunihiko@socionext.com, owada.kiyoshi@socionext.com, Keiji Hayashibara Subject: [PATCH V4 0/3] add UniPhier watchdog support Date: Wed, 14 Jun 2017 16:53:42 +0900 Message-Id: <1497426825-25450-1-git-send-email-hayashibara.keiji@socionext.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1772 Lines: 51 This series adds support for watchdog timer implemented on UniPhier LD11 and LD20 SoCs. This driver supports watchdog and system reset for SoCs. patch V3 http://www.spinics.net/lists/linux-watchdog/msg11889.html patch V2 http://www.spinics.net/lists/linux-watchdog/msg11852.html patch V1 http://www.spinics.net/lists/linux-watchdog/msg11782.html Changes between V4 and V3 ========================= * Add own dependencies to Kconfig. Changes between V3 and V2 ========================= * Make it possible to take a timeout from devicetree. * Sort #include headlers alphabetically. * Correct the description of dt-bindings document and this patch comment. * Correct the description of license as GPLv2. * Correct MODULE_AUTHOR() * Remove unnecessary code. Changes between V2 and V1 ========================= 1. Add barrier code in uniphier_watchdog_ping() and __uniphier_watchdog_start(). 2. Fix issues according to review comments. Keiji Hayashibara (3): dt-bindings: watchdog: add description for UniPhier WDT controller watchdog: uniphier: add UniPhier watchdog driver arm64: dts: uniphier: add watchdog node for LD11 and LD20 .../devicetree/bindings/watchdog/uniphier-wdt.txt | 20 ++ Documentation/watchdog/watchdog-parameters.txt | 6 + arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi | 4 + arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi | 4 + drivers/watchdog/Kconfig | 12 + drivers/watchdog/Makefile | 1 + drivers/watchdog/uniphier_wdt.c | 268 +++++++++++++++++++++ 7 files changed, 315 insertions(+) create mode 100644 Documentation/devicetree/bindings/watchdog/uniphier-wdt.txt create mode 100644 drivers/watchdog/uniphier_wdt.c -- 2.7.4