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[209.85.220.65]) by mx.google.com with SMTPS id ce5sor11192754plb.17.2019.05.12.11.48.41 for (Google Transport Security); Sun, 12 May 2019 11:48:41 -0700 (PDT) Received-SPF: pass (google.com: domain of jagan@amarulasolutions.com designates 209.85.220.65 as permitted sender) client-ip=209.85.220.65; X-Received: by 2002:a17:902:8f84:: with SMTP id z4mr25127180plo.124.1557686921322; Sun, 12 May 2019 11:48:41 -0700 (PDT) Received: from localhost.localdomain ([115.97.185.144]) by smtp.gmail.com with ESMTPSA id t26sm15216683pgk.62.2019.05.12.11.48.37 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 12 May 2019 11:48:40 -0700 (PDT) From: Jagan Teki 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 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> X-Mailer: git-send-email 2.18.0.321.gffc6fa0e3 MIME-Version: 1.0 X-Original-Sender: jagan@amarulasolutions.com X-Original-Authentication-Results: mx.google.com; dkim=pass header.i=@amarulasolutions.com header.s=google header.b=bCbkjSfU; spf=pass (google.com: domain of jagan@amarulasolutions.com designates 209.85.220.65 as permitted sender) smtp.mailfrom=jagan@amarulasolutions.com Content-Type: text/plain; charset="UTF-8" Precedence: list Mailing-list: list linux-amarula@amarulasolutions.com; contact linux-amarula+owners@amarulasolutions.com List-ID: X-Spam-Checked-In-Group: linux-amarula@amarulasolutions.com X-Google-Group-Id: 476853432473 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , 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,