From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Ujfalusi Subject: [PATCH v2 2/3] video: display_timing: Add flags to select the edge when the sync is driven Date: Thu, 22 Sep 2016 13:35:25 +0300 Message-ID: <20160922103526.24925-3-peter.ujfalusi@ti.com> References: <20160922103526.24925-1-peter.ujfalusi@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <20160922103526.24925-1-peter.ujfalusi@ti.com> Sender: linux-kernel-owner@vger.kernel.org To: robh+dt@kernel.org, plagnioj@jcrosoft.com, tomi.valkeinen@ti.com, airlied@linux.ie, thierry.reding@gmail.com Cc: linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, daniel.vetter@ffwll.ch, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org List-Id: devicetree@vger.kernel.org The sync can be - and for some panels it must be - driven on different edge then the data. Signed-off-by: Peter Ujfalusi CC: Rob Herring CC: Mark Rutland CC: devicetree@vger.kernel.org --- include/video/display_timing.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/video/display_timing.h b/include/video/display_timing.h index 28d9d0d566ca..3d289e990aca 100644 --- a/include/video/display_timing.h +++ b/include/video/display_timing.h @@ -28,6 +28,10 @@ enum display_flags { DISPLAY_FLAGS_INTERLACED = BIT(8), DISPLAY_FLAGS_DOUBLESCAN = BIT(9), DISPLAY_FLAGS_DOUBLECLK = BIT(10), + /* drive sync on pos. edge */ + DISPLAY_FLAGS_SYNC_POSEDGE = BIT(11), + /* drive sync on neg. edge */ + DISPLAY_FLAGS_SYNC_NEGEDGE = BIT(12), }; /* -- 2.10.0