From nobody Thu Mar 19 05:21:57 2026 Received: from sender4-pp-f112.zoho.com (sender4-pp-f112.zoho.com [136.143.188.112]) (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 702673A6F07; Thu, 5 Mar 2026 14:22:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=136.143.188.112 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772720574; cv=pass; b=snxxvUb4V+MdcB95/GjCaovWuTP/w8cGapVaN9zLL6ie2iBJyGUbCawSvdR2qFzlG7ZZ/6t9kEw8Eq9E6+K9Isl7h4VIJJid8QnXddX1yAqndBLHesT6qghGl7wtHwat+vKdLCEKZ4YoAs6f9sgTVehMdxOQNElsMGzjq+1yfK4= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772720574; c=relaxed/simple; bh=UL8BQojBF2aVbyCF2/0gLrK1dwBmOCoV0OjTfLRfylY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=hG4ACu5zeGDVPCojtkrj6V+oMW8w4x44kkk0vsUcVGYTVUMj5//Y+imtvVmvGQfxVQ+6I5+EmICzvblauZKRDeaPQbozp6pkPDBAerc15f5DbmH+99OMmIxtXkynX7XgO2Gq7tDEdjjIM4vTwfwv0a9O03p53HNK2t0G2CpLYFk= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (1024-bit key) header.d=collabora.com header.i=nicolas.frattaroli@collabora.com header.b=H7WdE1Oa; arc=pass smtp.client-ip=136.143.188.112 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 (1024-bit key) header.d=collabora.com header.i=nicolas.frattaroli@collabora.com header.b="H7WdE1Oa" ARC-Seal: i=1; a=rsa-sha256; t=1772720529; cv=none; d=zohomail.com; s=zohoarc; b=b0q9E4wq2mNbgSQiZD3SluDyaqtPFkFeWWekgjflKjnHj1yDQHg2gSHgJ04CtRFwERTkoKynbcuURNoDTxh+EcpcR1/+sw1jqIJMlvFwWPtrsCLS/VI4ZOYsQoHcRJypsys3xBQENeDK3jK5ba0J29gdssC66iGmJsd0kGvzTc8= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1772720529; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To; bh=d1yMthHYWepKMoQtIRkHnB54WfQr2uBE10YWq40qjiM=; b=fvDXAD+lUcv/CRIGv2Y5p70iR7f0xaFXgHtwNsGLr2ZNMdPnxgaiyn2uglIEIYKibxFxS5Jwz737fXcmmqc0gvC0p52k/znEt2QrbTWF1sbgJmmt2Kw337HkCMoJ5xPPR68ZYbcx2qcOxQjnHRIdZiAIhFmkIPpZ+zHe3fZuwlU= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=collabora.com; spf=pass smtp.mailfrom=nicolas.frattaroli@collabora.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1772720529; s=zohomail; d=collabora.com; i=nicolas.frattaroli@collabora.com; h=From:From:Date:Date:Subject:Subject:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-Id:Message-Id:References:In-Reply-To:To:To:Cc:Cc:Reply-To; bh=d1yMthHYWepKMoQtIRkHnB54WfQr2uBE10YWq40qjiM=; b=H7WdE1Oa1r/0OZTcKQ1wUuH1dicilIjRgTW+qy8nnCxkTjfkCTnBQCnkMVoo7Ul6 OuBvQUxo3ojid/zzKQ7GbXOuHfmnQzFOVTLFBuExt7VTF89+VKpHqy6OBWD4wRwUiqK 6QnwN4v+JV2KhgrAmaX1XSJs/tujyU8k92R0euAU= Received: by mx.zohomail.com with SMTPS id 1772720528297844.6772673115894; Thu, 5 Mar 2026 06:22:08 -0800 (PST) From: Nicolas Frattaroli Date: Thu, 05 Mar 2026 15:19:43 +0100 Subject: [PATCH v10 17/22] drm/connector: Register color format property on HDMI connectors 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: quoted-printable Message-Id: <20260305-color-format-v10-17-a58c68a11868@collabora.com> References: <20260305-color-format-v10-0-a58c68a11868@collabora.com> In-Reply-To: <20260305-color-format-v10-0-a58c68a11868@collabora.com> To: Harry Wentland , Leo Li , Rodrigo Siqueira , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Sandy Huang , =?utf-8?q?Heiko_St=C3=BCbner?= , Andy Yan , Jani Nikula , Rodrigo Vivi , Joonas Lahtinen , Tvrtko Ursulin , Dmitry Baryshkov , Sascha Hauer , Rob Herring , Jonathan Corbet , Shuah Khan Cc: kernel@collabora.com, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org, linux-doc@vger.kernel.org, Nicolas Frattaroli X-Mailer: b4 0.14.3 The drmm_connector_hdmi_init function can figure out what DRM color formats are supported by a particular connector based on the supported HDMI format bitmask that's passed in. Use it to register the drm color format property. Reviewed-by: Maxime Ripard Signed-off-by: Nicolas Frattaroli --- drivers/gpu/drm/drm_connector.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connecto= r.c index e848374dee0b..724245d2df29 100644 --- a/drivers/gpu/drm/drm_connector.c +++ b/drivers/gpu/drm/drm_connector.c @@ -627,6 +627,10 @@ int drmm_connector_hdmi_init(struct drm_device *dev, if (max_bpc > 8) drm_connector_attach_hdr_output_metadata_property(connector); =20 + ret =3D drm_connector_attach_color_format_property(connector, supported_f= ormats); + if (ret) + return ret; + connector->hdmi.funcs =3D hdmi_funcs; =20 return 0; --=20 2.53.0