Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751319AbaAKVRi (ORCPT ); Sat, 11 Jan 2014 16:17:38 -0500 Received: from mail-ee0-f48.google.com ([74.125.83.48]:45272 "EHLO mail-ee0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750821AbaAKVRf (ORCPT ); Sat, 11 Jan 2014 16:17:35 -0500 From: Marek Belisko To: robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, rob@landley.net, jic23@kernel.org, grant.likely@linaro.org Cc: devicetree@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, Marek Belisko , NeilBrown Subject: [PATCH] iio: gyro: itg3200: Add DT support. Date: Sat, 11 Jan 2014 22:17:27 +0100 Message-Id: <1389475047-4353-1-git-send-email-marek@goldelico.com> X-Mailer: git-send-email 1.8.4.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: NeilBrown Signed-off-by: Marek Belisko --- .../devicetree/bindings/iio/gyro/itg3200.txt | 22 ++++++++++++++++++++++ drivers/iio/gyro/itg3200_core.c | 9 +++++++++ 2 files changed, 31 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/gyro/itg3200.txt diff --git a/Documentation/devicetree/bindings/iio/gyro/itg3200.txt b/Documentation/devicetree/bindings/iio/gyro/itg3200.txt new file mode 100644 index 0000000..b1b18dc --- /dev/null +++ b/Documentation/devicetree/bindings/iio/gyro/itg3200.txt @@ -0,0 +1,22 @@ +* InvenSense ITG-3200 gyroscope + +http://www.invensense.com/mems/gyro/itg3200.html + +Required properties: + + - compatible : should be "invensense,itg3200" + - reg : the I2C address of the sensor + +Optional properties: + + - interrupt-parent : should be the phandle for the interrupt controller + - interrupts : interrupt mapping for GPIO IRQ + +Example: + +itg3200@68 { + compatible = "invensense,itg3200"; + reg = <0x68>; + interrupt-parent = <&gpio2>; + interrupts = <29 IRQ_TYPE_EDGE_RISING>; +}; diff --git a/drivers/iio/gyro/itg3200_core.c b/drivers/iio/gyro/itg3200_core.c index 4d3f3b9..adbf20d 100644 --- a/drivers/iio/gyro/itg3200_core.c +++ b/drivers/iio/gyro/itg3200_core.c @@ -374,10 +374,19 @@ static const struct i2c_device_id itg3200_id[] = { }; MODULE_DEVICE_TABLE(i2c, itg3200_id); +#ifdef CONFIG_OF +static const struct of_device_id itg3200_of_match[] = { + { .compatible = "invensense,itg3200", }, + {} +}; +MODULE_DEVICE_TABLE(of, itg3200_of_match); +#endif + static struct i2c_driver itg3200_driver = { .driver = { .owner = THIS_MODULE, .name = "itg3200", + .of_match_table = of_match_ptr(itg3200_of_match), }, .id_table = itg3200_id, .probe = itg3200_probe, -- 1.8.4.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/