From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heiko =?iso-8859-1?q?St=FCbner?= Subject: [PATCH 1/2] dt-bindings: add hym8563 binding Date: Fri, 22 Nov 2013 22:55:03 +0100 Message-ID: <201311222255.03642.heiko@sntech.de> References: <201311222254.07730.heiko@sntech.de> Mime-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <201311222254.07730.heiko@sntech.de> Sender: linux-kernel-owner@vger.kernel.org To: Alessandro Zummo Cc: Rob Herring , Pawel Moll , Mark Rutland , Stephen Warren , Ian Campbell , devicetree@vger.kernel.org, Grant Likely , linux-kernel@vger.kernel.org, rtc-linux@googlegroups.com, Mike Turquette List-Id: devicetree@vger.kernel.org Add binding documentation for the hym8563 rtc chip. Signed-off-by: Heiko Stuebner --- .../devicetree/bindings/rtc/haoyu,hym8563.txt | 29 ++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/haoyu,hym8563.txt diff --git a/Documentation/devicetree/bindings/rtc/haoyu,hym8563.txt b/Documentation/devicetree/bindings/rtc/haoyu,hym8563.txt new file mode 100644 index 0000000..2743416 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/haoyu,hym8563.txt @@ -0,0 +1,29 @@ +Haoyu Microelectronics HYM8563 Real Time Clock + +The HYM8563 provides basic rtc and alarm functionality +as well as a clock output of up to 32kHz. + +Required properties: +- compatible: should be: "haoyu,hym8563" +- reg: i2c address +- gpios: interrupt gpio +- interrupts: rtc alarm/event interrupt +- #clock-cells: the value should be 0 + +Example: + +hym8563: hym8563@51 { + compatible = "haoyu,hym8563"; + reg = <0x51>; + + gpios = <&gpio0 13 0>; + interrupts = <13 IRQ_TYPE_EDGE_FALLING>; + + #clock-cells = <0>; +}; + +device { +... + clocks = <&hym8563>; +... +}; -- 1.7.10.4