From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 97CFB3D561 for ; Sun, 25 Jan 2026 00:23:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769300599; cv=none; b=KaaVCka6FlBQdApp9IZqPGa2sDGR5X2sRPCW+IzBRb7zsfyb1GoSO5Idqgf9OC4ynfO6f3xA51cg3OcQRkPAAptAIUy/gBcVSTqYrdKWORSiTQuzfGa75tYrujNS6fO5wbdfh5FgGYCgB+tVdXt+ys5SHnVWOKnMK2iFYAxDEqI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769300599; c=relaxed/simple; bh=61a/xXLH/MfXCWDs29dssZLNdRSXxubVmLLmNkYSvyc=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=Ynj1qmnNzA42imrJOsfK/4TVLmJHGtJpqPlXvgdeugPC263A0mWOIEaFVwxVQb/24RGyT2i/vBD4c7hXdYR4aKeF4bZna4guObm5as/xijM4kuDArnjkRtoZl1Y6FfMe0Cy7Bm9xIbqfOysMrxjq3T2cGCG2UaBda04fVdmKHsI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=PY83B9r4; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="PY83B9r4" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1769300589; bh=61a/xXLH/MfXCWDs29dssZLNdRSXxubVmLLmNkYSvyc=; h=From:Subject:Date:To:Cc:From; b=PY83B9r4lZry6De6E/tVN38W3Nkeo3vv9w+uLsGY7vIQ9ZiO81l50KdtI0az6+E2m wrZuGdBWJ9KuwXhDRUuxuSyoPASBANIN/QCvO0/GimhLN5EI4Q/qyj7dh65+cnKSR6 0ozUrVvtK4e9TcM0v++ij4w5JO+8mx+Vb9CLxKjay4T4YhObJYCRoca4s44zBCfBk2 WPPIhuiCGPQagFYGQIl5/3DCP1zws4CYGNaOWLVSb3dvs+Q0NtVUt28C7a/uwAlxGZ I/AAXyRKl/5ay1x5MjvWpCAd3i66Jx8UB2fAwy4wPvCUkdZPE2daRSghB82QvPCl2T AUQHXA7CqfEBA== Received: from localhost (unknown [82.79.138.145]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: cristicc) by bali.collaboradmins.com (Postfix) with ESMTPSA id 6BA5417E01E7; Sun, 25 Jan 2026 01:23:09 +0100 (CET) From: Cristian Ciocaltea Subject: [PATCH 0/5] Provide HDMI VSI & SPD InfoFrames to DW HDMI QP TX Date: Sun, 25 Jan 2026 02:22:58 +0200 Message-Id: <20260125-dw-hdmi-qp-iframe-v1-0-e0f7649ecc4b@collabora.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAGJidWkC/x3MQQqAIBBA0avIrBtIwciuEi0kx5qFZgoVSHdPW r7F/xUKZaYCk6iQ6eLCR2yQnYB1t3EjZNcMqldDL5VGd+PuAuOZkH22gdCsepQ0GO8dQetSJs/ P/5yX9/0AsdBtL2MAAAA= X-Change-ID: 20260125-dw-hdmi-qp-iframe-9c581e69ffde To: Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter Cc: kernel@collabora.com, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.14.3 This patch series provides the missing support for sending HDMI Vendor-Specific Infoframes and Source Product Description InfoFrames in dw-hdmi-qp library. Additionally, it improves the existing AVI, DRM and Audio infoframes handling by getting rid of some boilerplate and/or redundant code. Signed-off-by: Cristian Ciocaltea --- Cristian Ciocaltea (5): drm/bridge: dw-hdmi-qp: Provide HDMI Vendor Specific InfoFrame drm/bridge: dw-hdmi-qp: Provide SPD InfoFrame drm/bridge: dw-hdmi-qp: Rework AVI InfoFrame handler drm/bridge: dw-hdmi-qp: Rework DRM InfoFrame handler drm/bridge: dw-hdmi-qp: Rework Audio InfoFrame handler drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c | 247 ++++++++++++++------------- drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.h | 3 + 2 files changed, 129 insertions(+), 121 deletions(-) --- base-commit: 2cb217301e0df17f7107a1b0941b28d4053eae8b change-id: 20260125-dw-hdmi-qp-iframe-9c581e69ffde