[0/2] drm/fourcc: Add additional float formats

Message ID	20250620144310.82590-1-robin.clark@oss.qualcomm.com
Headers	show Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (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 0760D28DF50 for <linux-arm-msm@vger.kernel.org>; Fri, 20 Jun 2025 14:43:23 +0000 (UTC) From: Rob Clark <robin.clark@oss.qualcomm.com> To: dri-devel@lists.freedesktop.org Cc: linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, Daniel Stone <daniels@collabora.com>, Rob Clark <robin.clark@oss.qualcomm.com>, David Airlie <airlied@gmail.com>, linux-kernel@vger.kernel.org (open list), Maarten Lankhorst <maarten.lankhorst@linux.intel.com>, Maxime Ripard <mripard@kernel.org>, Simona Vetter <simona@ffwll.ch>, Thomas Zimmermann <tzimmermann@suse.de> Subject: [PATCH 0/2] drm/fourcc: Add additional float formats Date: Fri, 20 Jun 2025 07:43:07 -0700 Message-ID: <20250620144310.82590-1-robin.clark@oss.qualcomm.com> Precedence: bulk MIME-Version: 1.0 Content-Transfer-Encoding: 8bit
Series	drm/fourcc: Add additional float formats \| expand [0/2] drm/fourcc: Add additional float formats [2/2] drm/fourcc: Add 32b float formats

Message ID

20250620144310.82590-1-robin.clark@oss.qualcomm.com

Headers

From: Rob Clark <robin.clark@oss.qualcomm.com>
To: dri-devel@lists.freedesktop.org
Cc: linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org,
        Daniel Stone <daniels@collabora.com>,
        Rob Clark <robin.clark@oss.qualcomm.com>,
        David Airlie <airlied@gmail.com>,
        linux-kernel@vger.kernel.org (open list),
        Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
        Maxime Ripard <mripard@kernel.org>, Simona Vetter <simona@ffwll.ch>,
        Thomas Zimmermann <tzimmermann@suse.de>
Subject: [PATCH 0/2] drm/fourcc: Add additional float formats
Date: Fri, 20 Jun 2025 07:43:07 -0700
Message-ID: <20250620144310.82590-1-robin.clark@oss.qualcomm.com>
Precedence: bulk
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit

Series

drm/fourcc: Add additional float formats | expand

Message

Rob Clark June 20, 2025, 2:43 p.m. UTC

GPUs support 1/2/3/4 component f16 and f32 formats.  Define the missing
fourcc's needed to import/export these formats, and/or create with gbm.

Rob Clark (2):
  drm/fourcc: Add missing half-float formats
  drm/fourcc: Add 32b float formats

 include/uapi/drm/drm_fourcc.h | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)