video: tegra: dc: update windows after set lut
Adam Cheney [Wed, 21 Mar 2012 01:07:12 +0000 (18:07 -0700)]
TEGRA_DC_EXT_SET_LUT programmed the proper shadow registers
but did not copy the shadow registers to the active set.

Signed-off-by: Adam Cheney <acheney@nvidia.com>

bug 947281

Change-Id: Id734e128bb708f1a75c0cad22b0c51b083d8df3b
Reviewed-on: http://git-master/r/91368
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>

drivers/video/tegra/dc/dc.c

index 20f80f9..b2a7281 100644 (file)
@@ -764,6 +764,8 @@ static int tegra_dc_update_winlut(struct tegra_dc *dc, int win_idx, int fbovr)
 
        mutex_unlock(&dc->lock);
 
+       tegra_dc_update_windows(&win, 1);
+
        return 0;
 }