From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932797AbcGEKFj (ORCPT ); Tue, 5 Jul 2016 06:05:39 -0400 Received: from mailout4.samsung.com ([203.254.224.34]:36594 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751268AbcGEKFf (ORCPT ); Tue, 5 Jul 2016 06:05:35 -0400 X-AuditID: cbfee68d-f79876d000001436-fd-577b866d59ff From: Alim Akhtar To: linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org, catalin.marinas@arm.com, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, k.kozlowski@samsung.com, javier@osg.samsung.com, pankaj.dubey@samsung.com, alim.akhtar@samsung.com Subject: [PATCH] arm64: dts: Fix rtc by providing rtc_src clock Date: Tue, 05 Jul 2016 15:35:07 +0530 Message-id: <1467713107-15932-1-git-send-email-alim.akhtar@samsung.com> X-Mailer: git-send-email 1.7.10.4 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrDLMWRmVeSWpSXmKPExsWyRsSkRTe3rTrcYOo/SYsH87axWbxf1sNo Mf/IOVaLN2/XMFm8fmFosenxNVaLy7vmsFnMOL+PyWLR1i/sDpwea+atYfTYvKTeY0v/XXaP vi2rGD0+b5ILYI3isklJzcksSy3St0vgyljUu4m5YDdHRcvkI+wNjP3sXYycHBICJhLzev6w QthiEhfurWfrYuTiEBJYwShxZsUKRpiiJdf+MkMkljJKnGjohnJ+MkpM3DyHCaSKTUBb4u70 LWC2iICGxJSux2ArmAUeMUocn1wNYgsL2EscX7UbbCqLgKrErL5LLCA2r4C7xJ+ZIBtAtilK dD+bAHaGhEA/u8TB28vYIBoEJL5NPgTUwAGUkJXYdACqXlLi4IobLBMYBRcwMqxiFE0tSC4o TkovMtQrTswtLs1L10vOz93ECAzk0/+e9e5gvH3A+hCjAAejEg/viYVV4UKsiWXFlbmHGE2B NkxklhJNzgfGS15JvKGxmZGFqYmpsZG5pZmSOK+i1M9gIYH0xJLU7NTUgtSi+KLSnNTiQ4xM HJxSDYy2aivOnlCpuVovPc+86PD+kmt1c29onH1+sd3l5ozJB3NPzZf4lSaos+NsWqbOnqjl tyM1eb59Xs86s69tZyTLtarV2RNLrjpffr2vp1OTVUjXtFFbWsY6w+jGdIGbl03i7FY0a757 555p5cL+dsvOmJsSqxukcswX1WiYrf4xu66Vr+16RaYSS3FGoqEWc1FxIgDQn9E7XwIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprJIsWRmVeSWpSXmKPExsVy+t9jAd3ctupwg5YZohYP5m1js3i/rIfR Yv6Rc6wWb96uYbJ4/cLQYtPja6wWl3fNYbOYcX4fk8WirV/YHTg91sxbw+ixeUm9x5b+u+we fVtWMXp83iQXwBrVwGiTkZqYklqkkJqXnJ+SmZduq+QdHO8cb2pmYKhraGlhrqSQl5ibaqvk 4hOg65aZA3SPkkJZYk4pUCggsbhYSd8O04TQEDddC5jGCF3fkCC4HiMDNJCwjjFjUe8m5oLd HBUtk4+wNzD2s3cxcnJICJhILLn2lxnCFpO4cG89WxcjF4eQwFJGiRMN3cwQzk9GiYmb5zCB VLEJaEvcnb4FzBYR0JCY0vUYbBKzwCNGieOTq0FsYQF7ieOrdjOC2CwCqhKz+i6xgNi8Au4S f2bCbFOU6H42gW0CI/cCRoZVjBKpBckFxUnpuUZ5qeV6xYm5xaV56XrJ+bmbGMHR8kx6B+Ph Xe6HGAU4GJV4eBXeV4ULsSaWFVfmHmKU4GBWEuF90lgdLsSbklhZlVqUH19UmpNafIjRFOiA icxSosn5wEjOK4k3NDYxM7I0MrMwMjE3VxLnffx/XZiQQHpiSWp2ampBahFMHxMHp1QD40LJ qANCqcueVy2e/vYNw/RcU4M1aR1Toqtic1erhxyT/3aeJU7BKprj0EMh1rTVbMl+Bz3r77J9 7G7ex/Y90W3mMv4r2dfN7h0MfHDAOywkf8tj/YXZ7+4ee/76g79sbPfT++u69qtebEzo2fNi qarllEezLA7mzReuPfbS7/mHI07aswpXblRiKc5INNRiLipOBABPcQBirAIAAA== DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add rtc source clock as exynos7 needs source (32.768KHz) clock for rtc block. Without this currently rtc driver probe is broken on this SoC, thats because rtc-s3c driver expect rtc_src clock to be provided for _s3c6410-rtc_ type rtc controllers. Signed-off-by: Alim Akhtar --- arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts index 03f9cf6..7f48cf0 100644 --- a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts +++ b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts @@ -12,6 +12,7 @@ /dts-v1/; #include "exynos7.dtsi" #include +#include / { model = "Samsung Exynos7 Espresso board based on EXYNOS7"; @@ -44,6 +45,8 @@ &rtc { status = "okay"; + clocks = <&clock_ccore PCLK_RTC>, <&s2mps15_osc S2MPS11_CLK_AP>; + clock-names = "rtc", "rtc_src"; }; &watchdog { -- 1.7.10.4