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Wed, 02 Apr 2014 23:18:20 -0700 (PDT) X-Received: by 10.68.226.197 with SMTP id ru5mr5023109pbc.77.1396505900567; Wed, 02 Apr 2014 23:18:20 -0700 (PDT) Received: from localhost ([198.137.200.11]) by mx.google.com with ESMTPSA id ky8sm8676714pbc.64.2014.04.02.23.18.19 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Wed, 02 Apr 2014 23:18:19 -0700 (PDT) From: Loc Ho To: a.zummo@towertech.it Cc: rtc-linux@googlegroups.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, jcm@redhat.com, patches@apm.com, Loc Ho , Rameshwar Prasad Sahu Subject: [rtc-linux] [PATCH v3 3/3] arm64: Add APM X-Gene SoC RTC DTS entry Date: Thu, 3 Apr 2014 00:17:53 -0600 Message-Id: <1396505873-5507-4-git-send-email-lho@apm.com> X-Mailer: git-send-email 1.5.5 In-Reply-To: <1396505873-5507-3-git-send-email-lho@apm.com> References: <1396505873-5507-1-git-send-email-lho@apm.com> <1396505873-5507-2-git-send-email-lho@apm.com> <1396505873-5507-3-git-send-email-lho@apm.com> X-Original-Sender: lho@apm.com X-Original-Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of lho@apm.com designates 64.18.0.141 as permitted sender) smtp.mail=lho@apm.com Reply-To: rtc-linux@googlegroups.com Precedence: list Mailing-list: list rtc-linux@googlegroups.com; contact rtc-linux+owners@googlegroups.com List-ID: X-Google-Group-Id: 712029733259 List-Post: , List-Help: , List-Archive: Sender: rtc-linux@googlegroups.com List-Subscribe: , List-Unsubscribe: , This patch adds APM X-Gene SoC RTC DTS entry Signed-off-by: Rameshwar Prasad Sahu Signed-off-by: Loc Ho Tested-by: dann frazier --- arch/arm64/boot/dts/apm-storm.dtsi | 21 +++++++++++++++++++++ 1 files changed, 21 insertions(+), 0 deletions(-) diff --git a/arch/arm64/boot/dts/apm-storm.dtsi b/arch/arm64/boot/dts/apm-storm.dtsi index 93f4b2d..4917f3b 100644 --- a/arch/arm64/boot/dts/apm-storm.dtsi +++ b/arch/arm64/boot/dts/apm-storm.dtsi @@ -257,6 +257,19 @@ enable-offset = <0x0>; enable-mask = <0x39>; }; + + rtcclk: rtcclk@17000000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + reg = <0x0 0x17000000 0x0 0x2000>; + reg-names = "csr-reg"; + csr-offset = <0xc>; + csr-mask = <0x2>; + enable-offset = <0x10>; + enable-mask = <0x2>; + clock-output-names = "rtcclk"; + }; }; serial0: serial@1c020000 { @@ -339,5 +352,13 @@ phys = <&phy3 0>; phy-names = "sata-phy"; }; + + rtc: rtc@10510000 { + compatible = "apm,xgene-rtc"; + reg = <0x0 0x10510000 0x0 0x400>; + interrupts = <0x0 0x46 0x4>; + #clock-cells = <1>; + clocks = <&rtcclk 0>; + }; }; };