From mboxrd@z Thu Jan 1 00:00:00 1970 From: carlo.caione@gmail.com (Carlo Caione) Date: Wed, 30 Oct 2013 23:38:58 +0100 Subject: [PATCH v3 2/2] ARM: sun4i/sun7i: DT documentation for RTC driver In-Reply-To: <1383172738-8206-1-git-send-email-carlo.caione@gmail.com> References: <1383172738-8206-1-git-send-email-carlo.caione@gmail.com> Message-ID: <1383172738-8206-2-git-send-email-carlo.caione@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add DT documentation for SUNXI RTC driver Signed-off-by: Carlo Caione --- Documentation/devicetree/bindings/rtc/sunxi-rtc.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/sunxi-rtc.txt diff --git a/Documentation/devicetree/bindings/rtc/sunxi-rtc.txt b/Documentation/devicetree/bindings/rtc/sunxi-rtc.txt new file mode 100644 index 0000000..7cb9dbf --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/sunxi-rtc.txt @@ -0,0 +1,17 @@ +* sun4i/sun7i Real Time Clock + +RTC controller for the Allwinner A10/A20 + +Required properties: +- compatible : Should be "allwinner,sun4i-rtc" or "allwinner,sun7i-a20-rtc" +- reg: physical base address of the controller and length of memory mapped + region. +- interrupts: IRQ line for the RTC. + +Example: + +rtc: rtc at 01c20d00 { + compatible = "allwinner,sun4i-rtc"; + reg = <0x01c20d00 0x20>; + interrupts = <24>; +}; -- 1.8.4.2