From: Patrick Bruenn <[email protected]> Document the binding for i.MX53 SRTC implemented by rtc-mxc_v2
Signed-off-by: Patrick Bruenn <[email protected]> --- v4: - replace "srtc" node name with generic "rtc" v2: - added "Secure" and (SRTC) to the description Cc: Alessandro Zummo <[email protected]> Cc: Alexandre Belloni <[email protected]> Cc: Rob Herring <[email protected]> Cc: Mark Rutland <[email protected]> (maintainer:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS) Cc: [email protected] (open list:REAL TIME CLOCK (RTC) SUBSYSTEM) Cc: [email protected] (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS) Cc: [email protected] (open list) Cc: Fabio Estevam <[email protected]> Cc: Juergen Borleis <[email protected]> Cc: Noel Vellemans <[email protected]> Cc: Shawn Guo <[email protected]> Cc: Sascha Hauer <[email protected]> (maintainer:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE) Cc: Russell King <[email protected]> (maintainer:ARM PORT) Cc: [email protected] (moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE) Cc: Philippe Ombredanne <[email protected]> Cc: Lothar Waßmann <[email protected]> --- Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt diff --git a/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt b/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt new file mode 100644 index 000000000000..79d7e87b0d91 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt @@ -0,0 +1,17 @@ +* i.MX53 Secure Real Time Clock (SRTC) + +Required properties: +- compatible: should be: "fsl,imx53-rtc" +- reg: physical base address of the controller and length of memory mapped + region. +- clocks: should contain the phandle for the rtc clock +- interrupts: rtc alarm interrupt + +Example: + +rtc@53fa4000 { + compatible = "fsl,imx53-rtc"; + reg = <0x53fa4000 0x4000>; + interrupts = <24>; + clocks = <&clks IMX5_CLK_SRTC_GATE>; +}; -- 2.11.0
