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=-2.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, 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 CCA26C31E50 for ; Sun, 16 Jun 2019 18:23:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9E4A120866 for ; Sun, 16 Jun 2019 18:23:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="eYaPxlWT" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726016AbfFPSXG (ORCPT ); Sun, 16 Jun 2019 14:23:06 -0400 Received: from mail-lj1-f193.google.com ([209.85.208.193]:44645 "EHLO mail-lj1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725920AbfFPSXG (ORCPT ); Sun, 16 Jun 2019 14:23:06 -0400 Received: by mail-lj1-f193.google.com with SMTP id k18so7090887ljc.11 for ; Sun, 16 Jun 2019 11:23:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=kDoWzmzEfZj2kAiBOxsvQhkpp1+4VO/c18hxEkturXk=; b=eYaPxlWTAy7CB0eOLKM0qoglr8mYbLjvqvuKOW1qQlL6HtrkZ88Z4xXf5UUEhKvgGl tu7XRVr1Ig7f/Te7ZKLdkN98JnJkjfmxq7mVSuVhT4ExxRWb4mpisY+Hq6A1pTdhxdJo aeIa70u3Ok0/USTZl8F0xQ8JXqkeHdTugf7T3NWPm6t7pzU4OfZ0AduvVxmw3+zKlggN VLKAIRbDp2JtDGMoyt8/s955pWX2hiDf5FiAMiExlCxorfkC8pc7QfJ/8uZe6BkLp+zx uDuOIygoiDwEm0YVOymJTY6vuP24JnZZibHCm7VIWYsj+1ua2vEP4d7jh2pb0hiMVlBm dlSg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=kDoWzmzEfZj2kAiBOxsvQhkpp1+4VO/c18hxEkturXk=; b=jPx642yNbFs8gxbd9Ldtw3eco9TpmfEDtB4LeQegmQPQ6ql1G00rOQA17p5D3vQkgk 5jcX1mMJ+h9JSc0gkiWdPQsCyfnM4nX6p11ZdvSpFrgCsBk2fzGq2ZXlnihObjSr2bzg gn1BsP4aloECKqctkgmi57piIEm47SoQvCyAlQ3R0VvR0PyR8zw8jhNczg4zsLoFfVzn DncX+amlRhm0PAsneEuWhZ/JFqRsRUh6qOUtdtt533OkQ6VFagbhyLwS/w3SEaH8FMg7 /FU8706hOah549cH6G2cWSaFMx0Io+Xcd8Ibn+Na1f7afRADxiz0PrpIIKJ2MiPleYbV Fueg== X-Gm-Message-State: APjAAAUm8vLK6qKNKnakNQJgr8h5Cq1vHe8KVcUVrRl/4ZVSFnxlhj7t 8LhsLYvADZmsWSXdpsGAgP/XANLE X-Google-Smtp-Source: APXvYqxIAhfmgQB0d+0SQdddLuCzliVFLbLuXt4HcNhJjA4E6uocsnsDXhTOWhhL3HVzkU7wx9IKSQ== X-Received: by 2002:a2e:8802:: with SMTP id x2mr46651773ljh.200.1560709384065; Sun, 16 Jun 2019 11:23:04 -0700 (PDT) Received: from localhost.localdomain ([178.74.2.49]) by smtp.gmail.com with ESMTPSA id z85sm1714081ljb.101.2019.06.16.11.23.02 for (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Sun, 16 Jun 2019 11:23:03 -0700 (PDT) From: Johan Korsnes To: linux-media@vger.kernel.org Subject: [PATCH v2 0/9] media: vivid: add HDMI (dis)connect emulation Date: Sun, 16 Jun 2019 11:22:09 -0700 Message-Id: <20190616182218.37726-1-johan.korsnes@gmail.com> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org This patch series makes vivid V4L2-compliant by adding HDMI (dis)- connect emulation. This is done by by adding a custom display_present control to vivid output HDMI devices, along with the following standard controls: -ctrl_tx_edid_present -ctrl_tx_hotplug -ctrl_tx_rxsense -ctrl_rx_power_present With regard to v4l2-compliance: Series fixes the following 1/1 warning for HDMI input devices: -V4L2_CID_DV_RX_POWER_PRESENT not found for input n Series fixes the following 2/2 warnings for HDMI ouptut devices: -V4L2_CID_DV_TX_HOTPLUG not found for output n -V4L2_CID_DV_TX_EDID_PRESENT not found for output n Regards, Johan v1 -> v2: - New patch: media: vivid: reorder CEC allocation and control set-up - vidioc_s_edid: Use bitmask (not boolean) value for bitmask controls - vidioc_g_edid: Changed dev->output to edid->pad Johan Korsnes (9): media: vivid: make input dv_timings per-input media: vivid: make input std_signal per-input media: vivid: add display present control media: vivid: add number of HDMI ports to device state media: vivid: add HDMI (dis)connect TX emulation media: vivid: add HDMI (dis)connect RX emulation media: vivid: reorder CEC allocation and control set-up media: vivid: add CEC support to display present ctrl media: vivid.rst: describe display present control Documentation/media/v4l-drivers/vivid.rst | 5 + drivers/media/platform/vivid/vivid-core.c | 120 ++++++++++------ drivers/media/platform/vivid/vivid-core.h | 32 +++-- drivers/media/platform/vivid/vivid-ctrls.c | 105 ++++++++++++-- .../media/platform/vivid/vivid-kthread-cap.c | 8 +- drivers/media/platform/vivid/vivid-vbi-cap.c | 16 +-- drivers/media/platform/vivid/vivid-vid-cap.c | 130 ++++++++++++------ .../media/platform/vivid/vivid-vid-common.c | 8 +- drivers/media/platform/vivid/vivid-vid-out.c | 6 + 9 files changed, 305 insertions(+), 125 deletions(-)