From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932707AbdBVQUF (ORCPT ); Wed, 22 Feb 2017 11:20:05 -0500 Received: from ec2-52-27-115-49.us-west-2.compute.amazonaws.com ([52.27.115.49]:45010 "EHLO osg.samsung.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932511AbdBVQTx (ORCPT ); Wed, 22 Feb 2017 11:19:53 -0500 From: Javier Martinez Canillas To: linux-kernel@vger.kernel.org Cc: Javier Martinez Canillas , Mauro Carvalho Chehab , Guennadi Liakhovetski , linux-media@vger.kernel.org Subject: [PATCH 1/3] [media] soc-camera: ov5642: Add OF device ID table Date: Wed, 22 Feb 2017 13:11:27 -0300 Message-Id: <20170222161129.28613-1-javier@osg.samsung.com> X-Mailer: git-send-email 2.9.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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/media/i2c/soc_camera/ov5642.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/media/i2c/soc_camera/ov5642.c b/drivers/media/i2c/soc_camera/ov5642.c index 3d185bd622a3..1926f382dfce 100644 --- a/drivers/media/i2c/soc_camera/ov5642.c +++ b/drivers/media/i2c/soc_camera/ov5642.c @@ -1063,9 +1063,18 @@ static const struct i2c_device_id ov5642_id[] = { }; MODULE_DEVICE_TABLE(i2c, ov5642_id); +#if IS_ENABLED(CONFIG_OF) +static const struct of_device_id ov5642_of_match[] = { + { .compatible = "ovti,ov5642" }, + { }, +}; +MODULE_DEVICE_TABLE(of, ov5642_of_match); +#endif + static struct i2c_driver ov5642_i2c_driver = { .driver = { .name = "ov5642", + .of_match_table = of_match_ptr(ov5642_of_match), }, .probe = ov5642_probe, .remove = ov5642_remove, -- 2.9.3