Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752447AbdCOErG (ORCPT ); Wed, 15 Mar 2017 00:47:06 -0400 Received: from ec2-52-27-115-49.us-west-2.compute.amazonaws.com ([52.27.115.49]:45750 "EHLO osg.samsung.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752099AbdCOEqY (ORCPT ); Wed, 15 Mar 2017 00:46:24 -0400 From: Javier Martinez Canillas To: linux-kernel@vger.kernel.org Cc: Javier Martinez Canillas , Martin Klepplinger , linux-iio@vger.kernel.org, Hartmut Knaack , Constantin Musca , Wei Yongjun , Hans de Goede , Lars-Peter Clausen , Jonathan Cameron , Peter Meerwald-Stadler Subject: [PATCH v2 16/17] iio: accel: mma7660: Add OF device ID table Date: Wed, 15 Mar 2017 01:45:04 -0300 Message-Id: <20170315044505.20660-17-javier@osg.samsung.com> X-Mailer: git-send-email 2.9.3 In-Reply-To: <20170315044505.20660-1-javier@osg.samsung.com> References: <20170315044505.20660-1-javier@osg.samsung.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1357 Lines: 41 The driver doesn't have a struct of_device_id table but supported devices are registered via Device Trees. This is working on the assumption that a I2C device registered via OF will always match a legacy I2C device ID and that the MODALIAS reported will always be of the form i2c:. But this could change in the future so the correct approach is to have an OF device ID table if the devices are registered via OF. Signed-off-by: Javier Martinez Canillas --- drivers/iio/accel/mma7660.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/iio/accel/mma7660.c b/drivers/iio/accel/mma7660.c index 3a40774cca74..42fa57e41bdd 100644 --- a/drivers/iio/accel/mma7660.c +++ b/drivers/iio/accel/mma7660.c @@ -253,6 +253,12 @@ static const struct i2c_device_id mma7660_i2c_id[] = { }; MODULE_DEVICE_TABLE(i2c, mma7660_i2c_id); +static const struct of_device_id mma7660_of_match[] = { + { .compatible = "fsl,mma7660" }, + { } +}; +MODULE_DEVICE_TABLE(of, mma7660_of_match); + static const struct acpi_device_id mma7660_acpi_id[] = { {"MMA7660", 0}, {} @@ -264,6 +270,7 @@ static struct i2c_driver mma7660_driver = { .driver = { .name = "mma7660", .pm = MMA7660_PM_OPS, + .of_match_table = mma7660_of_match, .acpi_match_table = ACPI_PTR(mma7660_acpi_id), }, .probe = mma7660_probe, -- 2.9.3