From nobody Thu Mar 19 05:38:38 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 9E4393A7831; Thu, 5 Mar 2026 14:22:29 +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=1772720550; cv=pass; b=IHKIQWtzZsL/0UDgkHiUWd64FiHl67gIiiezXylXAsi9nxZ5biU6/LnqxL0GkXdMU4Tp8BrpYEx+sa0TLedYsQaQiIgND8mIsUaszx4/0XHoBkyYwkIO6BbtNf7QFVuCy5lipaH0VfsTSWrnX3LKaFaDr5I84TqsXMgtEbaZ54o= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772720550; c=relaxed/simple; bh=XWzyI12Gln35Ef6oX0dcDRg6SxThLkLzbtLwV9oTYZY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=EUNV9M0cgn64YMORcoZZkB/693dRi4xSnZiScyz9s5BhCGR3CCtrrVyT+1m9kgbMo6/Fl9/dUmRVPz8Ri25RwlmGwTPzbYrq3jha6994Dt6w245BaHUs21fT0zi7y+oxmDWfueYo/joHBp6KYyP9YHQDc2JjYR4pJCr8HQlDAL8= 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=TJb/ytvR; 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="TJb/ytvR" ARC-Seal: i=1; a=rsa-sha256; t=1772720507; cv=none; d=zohomail.com; s=zohoarc; b=ZCOC9OaprCxtGj0Yb+dpCCfPtY3GytO9xzeeTdqXt1fj9rgNGZ6wzf+z1Eam0ZGqjNQd0a8Qi5K+ZcYUSWXm9DCQTMerfUnVqQPKj7PbNiwvAu5SSGvcRnBMe0/IZhRquP/6/oGUIaQ3Uusk5ES3H+LpQ4IsH/mCf6WnKO6e97g= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1772720507; 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=t/dnVgI7fpEd80dvmVAwi2N0KKlVRgu8xS2S1qfcz+Q=; b=IuaFHSB6/ZenzgxF5mLHMEVpM6hCtwBNbsV9QiRxcm32KMvTxhGphfde7nkEi73OaD6o5F+FiaSMNfbLHWCQre3kBSypLRb8AdZVJE1+3V5+o+QOzdlVbdCrXGvEJD+9B8oNiX85pQ2bGPcL9e1NvQTX04737ZegOTSBj8HYsI8= 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=1772720507; 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=t/dnVgI7fpEd80dvmVAwi2N0KKlVRgu8xS2S1qfcz+Q=; b=TJb/ytvRrFjDeAWrUrKfiJWRNbI7YmBqmhgdVie6YyyNRFze7MEB/Qlwj6W3DDnq JG9dIsDNvuztYJVDxXIwG3SiKAnu00lHT1CVvD1Y1l+knivolzfdmAN5p65QreixeJp uXqIPdjPowb5x60BuTAdBzwTzRs+IOd+Aps1y+mU= Received: by mx.zohomail.com with SMTPS id 1772720506967307.65299238357863; Thu, 5 Mar 2026 06:21:46 -0800 (PST) From: Nicolas Frattaroli Date: Thu, 05 Mar 2026 15:19:40 +0100 Subject: [PATCH v10 14/22] drm/bridge: dw-hdmi-qp: Use common HDMI output bus fmts helper 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-v10-14-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 Make use of the common drm_bridge_funcs.atomic_get_output_bus_fmts helper for HDMI bridge connectors. This allows dw-hdmi-qp HDMI bridges to participate in recursive bus format selection in a meaningful way. Signed-off-by: Nicolas Frattaroli Reviewed-by: Cristian Ciocaltea --- drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c b/drivers/gpu/drm= /bridge/synopsys/dw-hdmi-qp.c index d649a1cf07f5..5380aa7d82a8 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c @@ -1192,6 +1192,7 @@ static int dw_hdmi_qp_cec_transmit(struct drm_bridge = *bridge, u8 attempts, #endif /* CONFIG_DRM_DW_HDMI_QP_CEC */ =20 static const struct drm_bridge_funcs dw_hdmi_qp_bridge_funcs =3D { + .atomic_get_output_bus_fmts =3D drm_atomic_helper_bridge_get_hdmi_output_= bus_fmts, .atomic_duplicate_state =3D drm_atomic_helper_bridge_duplicate_state, .atomic_destroy_state =3D drm_atomic_helper_bridge_destroy_state, .atomic_reset =3D drm_atomic_helper_bridge_reset, --=20 2.53.0