From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Ung Subject: [PATCH] gpu: drm: tegra: Adjust dsi phy timing Date: Mon, 1 Dec 2014 16:52:02 -0800 Message-ID: <1417481522-32110-1-git-send-email-davidu@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: David Ung List-Id: linux-tegra@vger.kernel.org Fixing DSI phy setting of HS trail timings. Signed-off-by: David Ung --- drivers/gpu/drm/tegra/mipi-phy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/tegra/mipi-phy.c b/drivers/gpu/drm/tegra/mipi-phy.c index 486d19d..974bc68 100644 --- a/drivers/gpu/drm/tegra/mipi-phy.c +++ b/drivers/gpu/drm/tegra/mipi-phy.c @@ -34,7 +34,7 @@ int mipi_dphy_timing_get_default(struct mipi_dphy_timing *timing, timing->hszero = 145 + 5 * period; timing->hssettle = 85 + 6 * period; timing->hsskip = 40; - timing->hstrail = max(8 * period, 60 + 4 * period); + timing->hstrail = 3 * period * 8 + max(8 * period, 60 + 4 * period); timing->init = 100000; timing->lpx = 60; timing->taget = 5 * timing->lpx; -- 1.8.1.5