From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mailout1.w1.samsung.com ([210.118.77.11]:64644 "EHLO mailout1.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753917Ab3I0Qcc (ORCPT ); Fri, 27 Sep 2013 12:32:32 -0400 From: Lukasz Czerwinski To: jic23@cam.ac.uk Cc: denis.ciocca@st.com, linux-iio@vger.kernel.org, lee.jones@linaro.org, devicetree@vger.kernel.org Subject: [RFC v2 PATCH 13/14] Documentation: Add st_pressure binding documentation Date: Fri, 27 Sep 2013 18:32:17 +0200 Message-id: <1380299538-22047-14-git-send-email-l.czerwinski@samsung.com> In-reply-to: <1380299538-22047-1-git-send-email-l.czerwinski@samsung.com> References: <1380299538-22047-1-git-send-email-l.czerwinski@samsung.com> Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org This patch adds the document for STMicroeletronics Pressure Sensors driver under Documentation/devicetree/bindings/iio/. Signed-off-by: Lukasz Czerwinski Signed-off-by: Kyungmin Park --- .../bindings/iio/barometer/st_barometer.txt | 38 ++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/barometer/st_barometer.txt diff --git a/Documentation/devicetree/bindings/iio/barometer/st_barometer.txt b/Documentation/devicetree/bindings/iio/barometer/st_barometer.txt new file mode 100644 index 0000000..5ce4bfa --- /dev/null +++ b/Documentation/devicetree/bindings/iio/barometer/st_barometer.txt @@ -0,0 +1,38 @@ +STMicroelectronics Pressure Sensors + +Required properties: + + - compatible : value should be: + (a) "st,lps331ap" for barometer in LPS331AP + (b) "st,lps001wp" for barometer in LPS001WP + + - reg : the I2C address of the barometer + +Optional properties: + + - st,drdy-int-pin : redirect DRDY on pin INT1 (1) or pin INT2 (2) (u8) + + - interrupts : Interrupt numbers for the ST barometer, as an array + in case the barometer have more interrupt lines: + , + ; + + - interrupt-names : Array of strings associated with the interrupt numbers + + - vdd-supply: Phandle to the Vdd supply regulator + + - vddio-supply: Phandle to the Vdd-IO supply regulator + +Example: + +lps331ap5d@5d { + compatible = "st,lps331ap"; + reg = <0x5d>; + + st,drdy-int-pin = /bits/ 8 <1>; + interrupt-parent = <&gpf0>; + interrupts = <5 0>, <6 0>; + interrupt-names = "drdy-int", "event-int"; + vdd-supply = <&ab8500_ldo_aux1_reg>; + vddio-supply = <&db8500_vsmps2_reg>; +}; -- 1.7.9.5