From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030517AbdAENqd (ORCPT ); Thu, 5 Jan 2017 08:46:33 -0500 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:62026 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S936961AbdAENqH (ORCPT ); Thu, 5 Jan 2017 08:46:07 -0500 From: Amelie Delaunay To: Alessandro Zummo , Alexandre Belloni , Rob Herring , Mark Rutland , Maxime Coquelin , Alexandre Torgue , Russell King CC: , , , , Gabriel Fernandez , Amelie Delaunay Subject: [PATCHv3 0/8] Add support for STM32 RTC Date: Thu, 5 Jan 2017 14:43:21 +0100 Message-ID: <1483623809-29937-1-git-send-email-amelie.delaunay@st.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.201.23.160] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2017-01-05_08:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org v3: - rework set_alarm - return platform_get_irq error code instead of -ENOENT v2: - remove clock-names and interrupt-names from bindings - remove unuseful headers - clean stm32_rtc structure - replace stm32_rtc_readl/_writel by readl/writel_relaxed - use threaded IRQ - rework set_alarm - add various comments - select COMPILE_TEST and REGMAP_MMIO This patchset adds support for the STM32 Real-Time Clock. This RTC is an independent BCD timer/counter and provides a time-of-day clock/calendar with programmable alarm interrupt. RTC calendar can be driven by three clock sources LSE, LSI or HSE. Amelie Delaunay (8): ARM: dts: stm32: set HSE_RTC clock frequency to 1 MHz on stm32f429 dt-bindings: document the STM32 RTC bindings rtc: add STM32 RTC driver ARM: dts: stm32: Add RTC support for STM32F429 MCU ARM: dts: stm32: enable RTC on stm32f429-disco ARM: dts: stm32: enable RTC on stm32f469-disco ARM: dts: stm32: enable RTC on stm32429i-eval ARM: configs: stm32: Add RTC support in STM32 defconfig .../devicetree/bindings/rtc/st,stm32-rtc.txt | 27 + arch/arm/boot/dts/stm32429i-eval.dts | 4 + arch/arm/boot/dts/stm32f429-disco.dts | 6 + arch/arm/boot/dts/stm32f429.dtsi | 16 + arch/arm/boot/dts/stm32f469-disco.dts | 4 + arch/arm/configs/stm32_defconfig | 2 + drivers/rtc/Kconfig | 11 + drivers/rtc/Makefile | 1 + drivers/rtc/rtc-stm32.c | 776 +++++++++++++++++++++ 9 files changed, 847 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/st,stm32-rtc.txt create mode 100644 drivers/rtc/rtc-stm32.c -- 1.9.1