Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756110AbbGCXQR (ORCPT ); Fri, 3 Jul 2015 19:16:17 -0400 Received: from mail-wi0-f173.google.com ([209.85.212.173]:38138 "EHLO mail-wi0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755898AbbGCXPv (ORCPT ); Fri, 3 Jul 2015 19:15:51 -0400 From: Philippe Reynes To: a.zummo@towertech.it, alexandre.belloni@free-electrons.com, shawn.guo@linaro.org, kernel@pengutronix.de, linux@arm.linux.org.uk Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, rtc-linux@googlegroups.com, Philippe Reynes , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , devicetree@vger.kernel.org Subject: [PATCH v4 5/7] dt-binding: document the binding for mxc rtc Date: Sat, 4 Jul 2015 01:15:18 +0200 Message-Id: <1435965320-1478-6-git-send-email-tremyfr@gmail.com> X-Mailer: git-send-email 1.7.4.4 In-Reply-To: <1435965320-1478-1-git-send-email-tremyfr@gmail.com> References: <1435965320-1478-1-git-send-email-tremyfr@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1791 Lines: 56 This adds documentation of device tree bindings for the mxc rtc. Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala Cc: devicetree@vger.kernel.org Signed-off-by: Philippe Reynes --- Documentation/devicetree/bindings/rtc/rtc-mxc.txt | 27 +++++++++++++++++++++ 1 files changed, 27 insertions(+), 0 deletions(-) create mode 100644 Documentation/devicetree/bindings/rtc/rtc-mxc.txt diff --git a/Documentation/devicetree/bindings/rtc/rtc-mxc.txt b/Documentation/devicetree/bindings/rtc/rtc-mxc.txt new file mode 100644 index 0000000..5505493 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/rtc-mxc.txt @@ -0,0 +1,27 @@ +* Real Time Clock of the i.MX SoCs + +RTC controller for the i.MX SoCs + +Required properties: +- compatible: Should be "fsl,imx1-rtc" or "fsl,imx21-rtc". +- reg: physical base address of the controller and length of memory mapped + region. +- interrupts: IRQ line for the RTC. +- clocks: should contain two entries: + * one for the input reference + * one for the the SoC RTC +- clock-names: should contain: + * "rtc" for the input reference clock + * "ipg" for the SoC RTC clock + +Example: + +rtc@10007000 { + compatible = "fsl,imx21-rtc"; + reg = <0x10007000 0x1000>; + interrupts = <22>; + clocks = <&clks IMX27_CLK_CKIL>, + <&clks IMX27_CLK_RTC_IPG_GATE>; + clock-names = "rtc, "ipg"; + status = "disabled"; +}; -- 1.7.4.4 -- 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/