From patchwork Fri May 13 12:53:07 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hans Verkuil X-Patchwork-Id: 572749 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 588C7C433FE for ; Fri, 13 May 2022 12:53:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1380455AbiEMMxS (ORCPT ); Fri, 13 May 2022 08:53:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37758 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1380448AbiEMMxP (ORCPT ); Fri, 13 May 2022 08:53:15 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E24715E163 for ; Fri, 13 May 2022 05:53:13 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 7D62661FD1 for ; Fri, 13 May 2022 12:53:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2DDB9C34114; Fri, 13 May 2022 12:53:12 +0000 (UTC) From: Hans Verkuil To: linux-media@vger.kernel.org Cc: Johan Fjeldtvedt , Hans Verkuil Subject: [PATCH 2/2] media: vivid: add HDMI Video Guard Band control Date: Fri, 13 May 2022 14:53:07 +0200 Message-Id: <20220513125307.3494442-3-hverkuil-cisco@xs4all.nl> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220513125307.3494442-1-hverkuil-cisco@xs4all.nl> References: <20220513125307.3494442-1-hverkuil-cisco@xs4all.nl> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Add a vivid control to insert the HDMI Video Guard Band in the image. Signed-off-by: Hans Verkuil --- drivers/media/test-drivers/vivid/vivid-ctrls.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/drivers/media/test-drivers/vivid/vivid-ctrls.c b/drivers/media/test-drivers/vivid/vivid-ctrls.c index e7516dc1227b..7ff8fdfda28e 100644 --- a/drivers/media/test-drivers/vivid/vivid-ctrls.c +++ b/drivers/media/test-drivers/vivid/vivid-ctrls.c @@ -46,6 +46,7 @@ #define VIVID_CID_INSERT_SAV (VIVID_CID_VIVID_BASE + 6) #define VIVID_CID_INSERT_EAV (VIVID_CID_VIVID_BASE + 7) #define VIVID_CID_VBI_CAP_INTERLACED (VIVID_CID_VIVID_BASE + 8) +#define VIVID_CID_INSERT_HDMI_VIDEO_GUARD_BAND (VIVID_CID_VIVID_BASE + 9) #define VIVID_CID_HFLIP (VIVID_CID_VIVID_BASE + 20) #define VIVID_CID_VFLIP (VIVID_CID_VIVID_BASE + 21) @@ -474,6 +475,9 @@ static int vivid_vid_cap_s_ctrl(struct v4l2_ctrl *ctrl) case VIVID_CID_INSERT_EAV: tpg_s_insert_eav(&dev->tpg, ctrl->val); break; + case VIVID_CID_INSERT_HDMI_VIDEO_GUARD_BAND: + tpg_s_insert_hdmi_video_guard_band(&dev->tpg, ctrl->val); + break; case VIVID_CID_HFLIP: dev->sensor_hflip = ctrl->val; tpg_s_hflip(&dev->tpg, dev->sensor_hflip ^ dev->hflip); @@ -660,6 +664,15 @@ static const struct v4l2_ctrl_config vivid_ctrl_insert_eav = { .step = 1, }; +static const struct v4l2_ctrl_config vivid_ctrl_insert_hdmi_video_guard_band = { + .ops = &vivid_vid_cap_ctrl_ops, + .id = VIVID_CID_INSERT_HDMI_VIDEO_GUARD_BAND, + .name = "Insert Video Guard Band", + .type = V4L2_CTRL_TYPE_BOOLEAN, + .max = 1, + .step = 1, +}; + static const struct v4l2_ctrl_config vivid_ctrl_hflip = { .ops = &vivid_vid_cap_ctrl_ops, .id = VIVID_CID_HFLIP, @@ -1638,6 +1651,7 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap, v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_vflip, NULL); v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_insert_sav, NULL); v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_insert_eav, NULL); + v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_insert_hdmi_video_guard_band, NULL); v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_reduced_fps, NULL); if (show_ccs_cap) { dev->ctrl_has_crop_cap = v4l2_ctrl_new_custom(hdl_vid_cap,