From: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org,
linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Subject: [PATCH 0/2] drm: rcar-du: Add interlaced feature support flag
Date: Mon, 20 Aug 2018 17:00:42 +0100 [thread overview]
Message-ID: <20180820160044.15783-1-kieran.bingham+renesas@ideasonboard.com> (raw)
The R-Car DU on the D3 and E3 does not support interlaced pipelines,
thus we need to have a means to reject interlaced configurations on
those platoforms.
Provide a new feature flag, and add that flag to all existing devices
which currently support interlaced pipelines.
When D3 and E3 support is added, this feature flag shall be ommited.
Kieran Bingham (2):
drm: rcar-du: Refactor Feature and Quirk definitions
drm: rcar-du: Add interlaced feature flag
drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 14 +++++++++++
drivers/gpu/drm/rcar-du/rcar_du_drv.c | 32 +++++++++++++++++---------
drivers/gpu/drm/rcar-du/rcar_du_drv.h | 9 ++++----
3 files changed, 40 insertions(+), 15 deletions(-)
--
2.17.1
next reply other threads:[~2018-08-20 16:00 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-20 16:00 Kieran Bingham [this message]
2018-08-20 16:00 ` [PATCH 1/2] drm: rcar-du: Refactor Feature and Quirk definitions Kieran Bingham
2018-08-20 16:03 ` Laurent Pinchart
2018-08-22 10:42 ` Simon Horman
2018-08-20 16:00 ` [PATCH 2/2] drm: rcar-du: Add interlaced feature flag Kieran Bingham
2018-08-20 16:18 ` Laurent Pinchart
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