From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- .../devicetree/bindings/rtc/s3c-rtc.txt | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 kernel/Documentation/devicetree/bindings/rtc/s3c-rtc.txt (limited to 'kernel/Documentation/devicetree/bindings/rtc/s3c-rtc.txt') diff --git a/kernel/Documentation/devicetree/bindings/rtc/s3c-rtc.txt b/kernel/Documentation/devicetree/bindings/rtc/s3c-rtc.txt new file mode 100644 index 000000000..ab757b84d --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/rtc/s3c-rtc.txt @@ -0,0 +1,23 @@ +* Samsung's S3C Real Time Clock controller + +Required properties: +- compatible: should be one of the following. + * "samsung,s3c2410-rtc" - for controllers compatible with s3c2410 rtc. + * "samsung,s3c2416-rtc" - for controllers compatible with s3c2416 rtc. + * "samsung,s3c2443-rtc" - for controllers compatible with s3c2443 rtc. + * "samsung,s3c6410-rtc" - for controllers compatible with s3c6410 rtc. + * "samsung,exynos3250-rtc" - for controllers compatible with exynos3250 rtc. +- reg: physical base address of the controller and length of memory mapped + region. +- interrupts: Two interrupt numbers to the cpu should be specified. First + interrupt number is the rtc alarm interrupt and second interrupt number + is the rtc tick interrupt. The number of cells representing a interrupt + depends on the parent interrupt controller. + +Example: + + rtc@10070000 { + compatible = "samsung,s3c6410-rtc"; + reg = <0x10070000 0x100>; + interrupts = <44 0 45 0>; + }; -- cgit 1.2.3-korg