From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, UNPARSEABLE_RELAY,URIBL_BLOCKED,USER_AGENT_SANE_2 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 354D4C4CEC4 for ; Mon, 16 Sep 2019 01:18:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 11903206C2 for ; Mon, 16 Sep 2019 01:18:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728999AbfIPBSU (ORCPT ); Sun, 15 Sep 2019 21:18:20 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:50868 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726472AbfIPBST (ORCPT ); Sun, 15 Sep 2019 21:18:19 -0400 X-UUID: 9fd79929a08c40069bd8474fccda773a-20190916 X-UUID: 9fd79929a08c40069bd8474fccda773a-20190916 Received: from mtkmrs01.mediatek.inc [(172.21.131.159)] by mailgw02.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 1504289671; Mon, 16 Sep 2019 09:18:12 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Mon, 16 Sep 2019 09:18:11 +0800 Received: from [172.21.77.4] (172.21.77.4) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Mon, 16 Sep 2019 09:18:11 +0800 Message-ID: <1568596691.26177.1.camel@mtksdaap41> Subject: Re: [RFC PATCH V4 2/4] media: platform: Add Mediatek sensor interface driver KConfig From: Yingjoe Chen To: Louis Kuo CC: , , , , , , , , , , , , , , , , , , , Date: Mon, 16 Sep 2019 09:18:11 +0800 In-Reply-To: <20190915065004.20257-3-louis.kuo@mediatek.com> References: <20190915065004.20257-1-louis.kuo@mediatek.com> <20190915065004.20257-3-louis.kuo@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-MTK: N Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org On Sun, 2019-09-15 at 14:50 +0800, Louis Kuo wrote: > This patch adds KConfig for sensor interface driver. Sensor interface > driver > is a MIPI-CSI2 host driver, namely, a HW camera interface controller. > It support a widely adopted, simple, high-speed protocol primarily > intended > for point-to-point image and video transmission between cameras and host > devices. > > Signed-off-by: Louis Kuo > --- > drivers/media/platform/mtk-isp/Kconfig | 17 +++++++++++++++++ > 1 file changed, 17 insertions(+) > create mode 100644 drivers/media/platform/mtk-isp/Kconfig Please squash this into driver patch. > diff --git a/drivers/media/platform/mtk-isp/Kconfig b/drivers/media/platform/mtk-isp/Kconfig > new file mode 100644 > index 000000000000..bc7fd01808b3 > --- /dev/null > +++ b/drivers/media/platform/mtk-isp/Kconfig > @@ -0,0 +1,17 @@ > +config MTK_SENINF > + bool "Mediatek mipi csi2 driver" MediaTek > + depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API > + depends on MEDIA_CAMERA_SUPPORT > + select V4L2_FWNODE > + > + default n Do not add 'default n' Remove the extra blank line. > + help > + This driver provides a mipi-csi2 host driver used as a > + interface to connect camera with Mediatek's MediaTek > + MT8183 SOCs. It is able to handle multiple cameras > + at the same time. > + > + Choose y if you want to use Mediatek SoCs to create image MediaTek > + capture application such as video recording and still image > + capture. > +