Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966368AbcCPNTU (ORCPT ); Wed, 16 Mar 2016 09:19:20 -0400 Received: from eusmtp01.atmel.com ([212.144.249.242]:7499 "EHLO eusmtp01.atmel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965315AbcCPNTT (ORCPT ); Wed, 16 Mar 2016 09:19:19 -0400 From: Nicolas Ferre To: , Alexandre Belloni , CC: , , , , , , Nicolas Ferre Subject: [PATCH v5 0/2] power: reset: support for Atmel alternative Shutdown Controller Date: Wed, 16 Mar 2016 14:19:48 +0100 Message-ID: <1458134390-23847-1-git-send-email-nicolas.ferre@atmel.com> X-Mailer: git-send-email 2.1.3 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: 2187 Lines: 53 This is a series to add driver for a new Atmel Shutdown Controller. This new IP is extensible and some features will be added later (see the TODO section). Its extensible nature led to write a new binding so that wake-up sources can be described easily. Changes in v5: - Instead of the "alternate shdwc" we choose a more specific "sama5d2-compatible shdwc" wording. Change file name, in Kconfig, and the MAINTAINERS file: at91-shdwc.c -> at91-sama5d2_shdwc.c "ATMEL AT91 Alternative Shutdown Controller" -> "ATMEL AT91 SAMA5D2-Compatible Shutdown Controller" - fix one indentation mismatch Changes in v4: - change property to debounce-delay-us so that we can use a generic property and we can have the unit explicitly included it the name according to Documentation/devicetree/bindings/property-units.txt. - move to atmel,wakeup-active-high boolean property instead of a "high", "low" string comparison. - fix warning found by 0-day robot: large integer implicitly truncated to unsigned type [-Woverflow] - move to the property debounce-delay-us - move to atmel,wakeup-active-high boolean - add entry in MAINTAINERS file Changes in v3: - get and use slow clock and specify its handler in binding - add the slow clock handle as the IP uses it - remove useless protection at the beginning of pm_power_off handler - allow to compile it as a module - add COMPILE_TEST directive in Kconfig - update description in file header Changes in v2: - add MODULE_DEVICE_TABLE as advised by Sebastian Reichel - review indentation and braces to correct errors pointed out by checkpatch Nicolas Ferre (2): ARM: dts: at91: shdwc binding: add new shutdown controller documentation power: reset: at91-shdwc: add new shutdown controller driver .../devicetree/bindings/arm/atmel-at91.txt | 59 +++++ MAINTAINERS | 5 + drivers/power/reset/Kconfig | 8 + drivers/power/reset/Makefile | 1 + drivers/power/reset/at91-sama5d2_shdwc.c | 282 +++++++++++++++++++++ 5 files changed, 355 insertions(+) create mode 100644 drivers/power/reset/at91-sama5d2_shdwc.c -- 2.1.3