From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jagan Teki Subject: [PATCH] drm/panel: st7701: Swap vertical front and back porch timings Date: Mon, 13 May 2019 00:18:27 +0530 Message-ID: <20190512184827.13905-1-jagan@amarulasolutions.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Thierry Reding , David Airlie , Sam Ravnborg , Daniel Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Cc: michael@amarulasolutions.com, linux-amarula@amarulasolutions.com, Jagan Teki List-Id: dri-devel@lists.freedesktop.org Vertical front and back porch values on existing driver are swapped. The existing timings are still working as expected, but to make sure it can compatible with techstar ts8550b bsp timings this patch swap the same values. Signed-off-by: Jagan Teki --- drivers/gpu/drm/panel/panel-sitronix-st7701.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7701.c b/drivers/gpu/drm/panel/panel-sitronix-st7701.c index 63f9a1c7fb1b..09c5d9a6f9fa 100644 --- a/drivers/gpu/drm/panel/panel-sitronix-st7701.c +++ b/drivers/gpu/drm/panel/panel-sitronix-st7701.c @@ -305,9 +305,9 @@ static const struct drm_display_mode ts8550b_mode = { .htotal = 480 + 38 + 12 + 12, .vdisplay = 854, - .vsync_start = 854 + 4, - .vsync_end = 854 + 4 + 8, - .vtotal = 854 + 4 + 8 + 18, + .vsync_start = 854 + 18, + .vsync_end = 854 + 18 + 8, + .vtotal = 854 + 18 + 8 + 4, .width_mm = 69, .height_mm = 139, -- 2.18.0.321.gffc6fa0e3