From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756583Ab3K0MuD (ORCPT ); Wed, 27 Nov 2013 07:50:03 -0500 Received: from devils.ext.ti.com ([198.47.26.153]:33743 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752608Ab3K0Mt7 (ORCPT ); Wed, 27 Nov 2013 07:49:59 -0500 From: Ivan Khoronzhuk To: Santosh Shilimkar CC: , , , , , , , , , , , , , , Ivan Khoronzhuk Subject: [PATCH v4 0/5] Update Davinci watchdog driver Date: Wed, 27 Nov 2013 14:48:23 +0200 Message-ID: <1385556508-3935-1-git-send-email-ivan.khoronzhuk@ti.com> X-Mailer: git-send-email 1.7.9.5 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 These patches are intended to update Davinci watchdog to use WDT core and reuse driver for keystone arch, because Keystone uses the similar IP like Davinci. See Documentation: Davinci DM646x - http://www.ti.com/lit/ug/spruer5b/spruer5b.pdf Keystone - http://www.ti.com/lit/ug/sprugv5a/sprugv5a.pdf Also: - improved to support GET_TIMELEFT option. - added "clocks" and "timeout-sec" properties to DT. Based on git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git keystone/master v3..v4: - watchdog: davinci: change driver to use WDT core reverted rename of platform driver to "davinci-wdt" as it causes a regression on Davinci platforms. - arm: dts: keystone: add watchdog entry The patch will be sent separately after series is ready. v2..v3: - watchdog: davinci: change driver to use WDT core removed "ti,keystone-wdt" compatible from driver renamed wdt device names for mach-davinci from "watchdog" to "davinci-wdt" - watchdog: davinci: reuse driver for keystone arch moved "clocks" property under "Optional properties" improved description of "clocks" property - arm: dts: keystone: add watchdog entry replaced "ti,keystone-wdt" compatible on "ti,keystone-wdt","ti,davinci-wdt" v1..v2: - watchdog: davinci: change driver to use WDT core corrected 2011 -> 2006-2013 removed useless function comment corrected initialization of heartbeat switched on CONFIG_WATCHDOG_NOWAYOUT option - watchdog: davinci: use davinci_wdt_device structure to hold device data substituted wdd to watchdog device in commit message - watchdog: davinci: add GET_TIMELEFT option support corrected comment (is -> has) removed redundant error message "clock freq is not set" - watchdog: davinci: add GET_STATUS option support dropped - watchdog: davinci: add "timeout-sec" property use consistent formatting - watchdog: davinci: reuse driver for keystone arch use consistent formatting - watchdog: davinci: add "clocks" property merged with above patch Ivan Khoronzhuk (5): watchdog: davinci: change driver to use WDT core watchdog: davinci: use davinci_wdt_device structure to hold device data watchdog: davinci: add GET_TIMELEFT option support watchdog: davinci: add "timeout-sec" property watchdog: davinci: reuse driver for keystone arch .../devicetree/bindings/watchdog/davinci-wdt.txt | 16 +- drivers/watchdog/Kconfig | 6 +- drivers/watchdog/davinci_wdt.c | 221 +++++++++----------- 3 files changed, 114 insertions(+), 129 deletions(-) -- 1.7.9.5