From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932442AbdKGLjh (ORCPT ); Tue, 7 Nov 2017 06:39:37 -0500 Received: from sci-ig2.spreadtrum.com ([222.66.158.135]:14351 "EHLO SHSQR01.spreadtrum.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1754112AbdKGLjg (ORCPT ); Tue, 7 Nov 2017 06:39:36 -0500 From: Baolin Wang To: , , , CC: , , , , , Subject: [PATCH 1/2] dt-bindings: rtc: Add Spreadtrum SC27xx RTC documentation Date: Tue, 7 Nov 2017 19:34:07 +0800 Message-ID: <7037c5053a533505f38fc036290a398989cfdafc.1510051749.git.baolin.wang@spreadtrum.com> X-Mailer: git-send-email 2.12.2 MIME-Version: 1.0 Content-Type: text/plain X-MAIL: SHSQR01.spreadtrum.com vA7Bd6Zo022714 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds the binding documentation for Spreadtrum SC27xx series RTC device. Signed-off-by: Baolin Wang --- .../devicetree/bindings/rtc/sprd,sc27xx-rtc.txt | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/sprd,sc27xx-rtc.txt diff --git a/Documentation/devicetree/bindings/rtc/sprd,sc27xx-rtc.txt b/Documentation/devicetree/bindings/rtc/sprd,sc27xx-rtc.txt new file mode 100644 index 0000000..971d3a2 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/sprd,sc27xx-rtc.txt @@ -0,0 +1,16 @@ +Spreadtrum SC27xx Real Time Clock + +Required properties: +- compatible: should be "sprd,sc27xx-rtc". +- reg: address offset of rtc register. +- interrupt-parent: phandle for the interrupt controller. +- interrupts: rtc alarm interrupt. + +Example: + + rtc: rtc@280 { + compatible = "sprd,sc27xx-rtc"; + reg = <0x280>; + interrupt-parent = <&pmic>; + interrupts = <2 IRQ_TYPE_LEVEL_HIGH>; + }; -- 1.7.9.5