From patchwork Wed Sep 17 11:50:33 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Javier Martinez Canillas X-Patchwork-Id: 4923811 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 154ECBEEA5 for ; Wed, 17 Sep 2014 11:51:13 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id D4E4E2017D for ; Wed, 17 Sep 2014 11:51:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9B393200EC for ; Wed, 17 Sep 2014 11:51:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755197AbaIQLuw (ORCPT ); Wed, 17 Sep 2014 07:50:52 -0400 Received: from bhuna.collabora.co.uk ([93.93.135.160]:40150 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754313AbaIQLuu (ORCPT ); Wed, 17 Sep 2014 07:50:50 -0400 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: javier) with ESMTPSA id 0CC3E1708124 From: Javier Martinez Canillas To: Kukjin Kim Cc: Doug Anderson , Chanwoo Choi , Daniel Drake , linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Javier Martinez Canillas Subject: [PATCH 2/2] ARM: dts: Add rtc_src clk for s3c-rtc on exynos5250-snow Date: Wed, 17 Sep 2014 13:50:33 +0200 Message-Id: <1410954633-27025-3-git-send-email-javier.martinez@collabora.co.uk> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1410954633-27025-1-git-send-email-javier.martinez@collabora.co.uk> References: <1410954633-27025-1-git-send-email-javier.martinez@collabora.co.uk> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-7.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP commit 546b117fdf17 ("rtc: s3c: add support for RTC of Exynos3250 SoC") added an "rtc_src" DT property for the Samsung's S3C Real Time Clock controller that specifies the 32.768 kHz clock that uses the RTC as its source clock. In the case of the Exynos5250 based Snow board, the Maxim 77686 32kHz AP clock is used as the source clock. Signed-off-by: Javier Martinez Canillas Reviewed-by: Doug Anderson Reviewed-by: Chanwoo Choi --- arch/arm/boot/dts/exynos5250-snow.dts | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b/arch/arm/boot/dts/exynos5250-snow.dts index e51fcef..56eec56 100644 --- a/arch/arm/boot/dts/exynos5250-snow.dts +++ b/arch/arm/boot/dts/exynos5250-snow.dts @@ -10,6 +10,7 @@ /dts-v1/; #include +#include #include "exynos5250.dtsi" / { @@ -29,6 +30,8 @@ rtc@101E0000 { status = "okay"; + clocks = <&clock CLK_RTC>, <&max77686 MAX77686_CLK_AP>; + clock-names = "rtc", "rtc_src"; }; pinctrl@11400000 { @@ -350,7 +353,7 @@ samsung,i2c-sda-delay = <100>; samsung,i2c-max-bus-freq = <378000>; - max77686@09 { + max77686: max77686@09 { compatible = "maxim,max77686"; interrupt-parent = <&gpx3>; interrupts = <2 0>;