diff options
author | Sascha Hauer <s.hauer@pengutronix.de> | 2015-12-08 07:33:36 +0100 |
---|---|---|
committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-12-10 08:48:39 +0100 |
commit | a05d5c206c91b17eb13ab9631d93e0a9b6fb92f8 (patch) | |
tree | 69bb9a750c3f22308887a30b37e946b2738e33d4 /dts/Bindings/rtc/nxp,lpc1788-rtc.txt | |
parent | 48c682bcb09e2073d7eb07b4ce2ffbbf20d02d59 (diff) | |
download | barebox-a05d5c206c91b17eb13ab9631d93e0a9b6fb92f8.tar.gz barebox-a05d5c206c91b17eb13ab9631d93e0a9b6fb92f8.tar.xz |
dts: update to v4.3-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/rtc/nxp,lpc1788-rtc.txt')
-rw-r--r-- | dts/Bindings/rtc/nxp,lpc1788-rtc.txt | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/dts/Bindings/rtc/nxp,lpc1788-rtc.txt b/dts/Bindings/rtc/nxp,lpc1788-rtc.txt new file mode 100644 index 0000000000..3c97bd1805 --- /dev/null +++ b/dts/Bindings/rtc/nxp,lpc1788-rtc.txt @@ -0,0 +1,21 @@ +NXP LPC1788 real-time clock + +The LPC1788 RTC provides calendar and clock functionality +together with periodic tick and alarm interrupt support. + +Required properties: +- compatible : must contain "nxp,lpc1788-rtc" +- reg : Specifies base physical address and size of the registers. +- interrupts : A single interrupt specifier. +- clocks : Must contain clock specifiers for rtc and register clock +- clock-names : Must contain "rtc" and "reg" + See ../clocks/clock-bindings.txt for details. + +Example: +rtc: rtc@40046000 { + compatible = "nxp,lpc1788-rtc"; + reg = <0x40046000 0x1000>; + interrupts = <47>; + clocks = <&creg_clk 0>, <&ccu1 CLK_CPU_BUS>; + clock-names = "rtc", "reg"; +}; |