linux-kernel - [RFC][PATCH 2/2] arm64: dts: hi6220: Add pl031 RTC support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1464802762-23933-3-git-send-email-john.stultz@linaro.org>
Date:	Wed,  1 Jun 2016 10:39:22 -0700
From:	John Stultz <john.stultz@...aro.org>
To:	lkml <linux-kernel@...r.kernel.org>
Cc:	Zhangfei Gao <zhangfei.gao@...aro.org>,
	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...eaurora.org>,
	Rob Herring <robh+dt@...nel.org>,
	Pawel Moll <pawel.moll@....com>, Wei Xu <xuwei5@...ilicon.com>,
	Guodong Xu <guodong.xu@...aro.org>,
	John Stultz <john.stultz@...aro.org>
Subject: [RFC][PATCH 2/2] arm64: dts: hi6220: Add pl031 RTC support

From: Zhangfei Gao <zhangfei.gao@...aro.org>

Add pl031 rtc0 support to hi6220 dtsi

Cc: Michael Turquette <mturquette@...libre.com>
Cc: Stephen Boyd <sboyd@...eaurora.org>
Cc: Rob Herring <robh+dt@...nel.org>
Cc: Pawel Moll <pawel.moll@....com>
Cc: Wei Xu <xuwei5@...ilicon.com>
Cc: Guodong Xu <guodong.xu@...aro.org>
Signed-off-by: Zhangfei Gao <zhangfei.gao@...aro.org>
[jstultz: Forward ported and tweaked commit description]
Signed-off-by: John Stultz <john.stultz@...aro.org>
---
 arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
index 189d215..1288995 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
@@ -336,6 +336,14 @@
 			clock-names = "timer1", "timer2", "apb_pclk";
 		};
 
+		rtc0: rtc@...000 {
+			compatible = "arm,pl031", "arm,primecell";
+			reg = <0x0 0xf8003000 0x0 0x1000>;
+			interrupts = <0 12 4>;
+			clocks = <&ao_ctrl HI6220_RTC0_PCLK>;
+			clock-names = "apb_pclk";
+		};
+
 		pmx0: pinmux@...10000 {
 			compatible = "pinctrl-single";
 			reg = <0x0 0xf7010000  0x0 0x27c>;
-- 
1.9.1