From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- .../devicetree/bindings/rtc/rtc-mxc.txt | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 kernel/Documentation/devicetree/bindings/rtc/rtc-mxc.txt (limited to 'kernel/Documentation/devicetree/bindings/rtc/rtc-mxc.txt') diff --git a/kernel/Documentation/devicetree/bindings/rtc/rtc-mxc.txt b/kernel/Documentation/devicetree/bindings/rtc/rtc-mxc.txt new file mode 100644 index 000000000..5bcd31d99 --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/rtc/rtc-mxc.txt @@ -0,0 +1,26 @@ +* Real Time Clock of the i.MX SoCs + +RTC controller for the i.MX SoCs + +Required properties: +- compatible: Should be "fsl,imx1-rtc" or "fsl,imx21-rtc". +- reg: physical base address of the controller and length of memory mapped + region. +- interrupts: IRQ line for the RTC. +- clocks: should contain two entries: + * one for the input reference + * one for the the SoC RTC +- clock-names: should contain: + * "ref" for the input reference clock + * "ipg" for the SoC RTC clock + +Example: + +rtc@10007000 { + compatible = "fsl,imx21-rtc"; + reg = <0x10007000 0x1000>; + interrupts = <22>; + clocks = <&clks IMX27_CLK_CKIL>, + <&clks IMX27_CLK_RTC_IPG_GATE>; + clock-names = "ref", "ipg"; +}; -- cgit 1.2.3-korg