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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT 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 1F7C3C54FCC for ; Tue, 21 Apr 2020 13:58:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F307320724 for ; Tue, 21 Apr 2020 13:58:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729000AbgDUN56 (ORCPT ); Tue, 21 Apr 2020 09:57:58 -0400 Received: from vsp-unauthed02.binero.net ([195.74.38.227]:37936 "EHLO vsp-unauthed02.binero.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729006AbgDUN56 (ORCPT ); Tue, 21 Apr 2020 09:57:58 -0400 X-Halon-ID: 141dbeed-83d8-11ea-aeed-005056917f90 Authorized-sender: niklas@soderlund.pp.se Received: from bismarck.berto.se (p4fca2392.dip0.t-ipconnect.de [79.202.35.146]) by bin-vsp-out-02.atm.binero.net (Halon) with ESMTPA id 141dbeed-83d8-11ea-aeed-005056917f90; Tue, 21 Apr 2020 15:57:46 +0200 (CEST) From: =?UTF-8?q?Niklas=20S=C3=B6derlund?= To: Helen Koike , Hans Verkuil , Sakari Ailus , Laurent Pinchart , linux-media@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, =?UTF-8?q?Niklas=20S=C3=B6derlund?= Subject: [PATCH v8 6/6] vimc: Make use of V4L2_CAP_IO_MC Date: Tue, 21 Apr 2020 15:57:43 +0200 Message-Id: <20200421135743.1381930-7-niklas.soderlund+renesas@ragnatech.se> X-Mailer: git-send-email 2.26.0 In-Reply-To: <20200421135743.1381930-1-niklas.soderlund+renesas@ragnatech.se> References: <20200421135743.1381930-1-niklas.soderlund+renesas@ragnatech.se> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org Set the V4L2_CAP_IO_MC capability flag to report this vimc inputs/outputs are controlled by the media graph. Signed-off-by: Niklas Söderlund Signed-off-by: Laurent Pinchart Acked-by: Sakari Ailus --- * Changes since v7: - Add check that index is not greater then 0 in vimc_cap_enum_fmt_vid_cap(). * Changes since v5: - Wrap line longer than 80 characters - Implement mbus_code filtering for format enumeration --- drivers/media/test-drivers/vimc/vimc-capture.c | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/drivers/media/test-drivers/vimc/vimc-capture.c b/drivers/media/test-drivers/vimc/vimc-capture.c index 20c2f5e281bc44ed..c63496b17b9a5370 100644 --- a/drivers/media/test-drivers/vimc/vimc-capture.c +++ b/drivers/media/test-drivers/vimc/vimc-capture.c @@ -149,7 +149,16 @@ static int vimc_cap_s_fmt_vid_cap(struct file *file, void *priv, static int vimc_cap_enum_fmt_vid_cap(struct file *file, void *priv, struct v4l2_fmtdesc *f) { - const struct vimc_pix_map *vpix = vimc_pix_map_by_index(f->index); + const struct vimc_pix_map *vpix; + + if (f->mbus_code) { + if (f->index > 0) + return -EINVAL; + + vpix = vimc_pix_map_by_code(f->mbus_code); + } else { + vpix = vimc_pix_map_by_index(f->index); + } if (!vpix) return -EINVAL; @@ -450,7 +459,8 @@ static struct vimc_ent_device *vimc_cap_add(struct vimc_device *vimc, /* Initialize the video_device struct */ vdev = &vcap->vdev; - vdev->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING; + vdev->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING + | V4L2_CAP_IO_MC; vdev->entity.ops = &vimc_cap_mops; vdev->release = video_device_release_empty; vdev->fops = &vimc_cap_fops; -- 2.26.0