diff options
| author | Kevin Huang <kevinh@nvidia.com> | 2012-04-26 16:45:05 -0700 |
|---|---|---|
| committer | Simone Willett <swillett@nvidia.com> | 2012-05-01 14:26:09 -0700 |
| commit | d5e341a0b8bbabf9096bb5d271c49b40b29da42a (patch) | |
| tree | 8ca0e522206690131c4d36272b61e63282216361 | |
| parent | cd5759db61c9d0d2b2f2b340fc2fc91667cd4763 (diff) | |
Revert "video: tegra: dc: Clear window option before window update."
This reverts commit 90b79e5712300baab889772a5af348559ac95836.
Bug 955393
Change-Id: I0e2a15b7d0898dbbb62f09d8bd3502ec93366664
Signed-off-by: Kevin Huang <kevinh@nvidia.com>
Reviewed-on: http://git-master/r/99261
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Jon Mayo <jmayo@nvidia.com>
Reviewed-by: Nirav Patel <nipatel@nvidia.com>
Reviewed-by: Adam Cheney <acheney@nvidia.com>
Tested-by: Adam Cheney <acheney@nvidia.com>
| -rw-r--r-- | drivers/video/tegra/dc/dc.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/video/tegra/dc/dc.c b/drivers/video/tegra/dc/dc.c index 228cbf1ae575..11e62815f45a 100644 --- a/drivers/video/tegra/dc/dc.c +++ b/drivers/video/tegra/dc/dc.c @@ -1164,14 +1164,6 @@ int tegra_dc_update_windows(struct tegra_dc_win *windows[], int n) else tegra_dc_writel(dc, WRITE_MUX_ASSEMBLY | READ_MUX_ASSEMBLY, DC_CMD_STATE_ACCESS); - for (i = 0; i < DC_N_WINDOWS; i++) { - tegra_dc_writel(dc, WINDOW_A_SELECT << i, - DC_CMD_DISPLAY_WINDOW_HEADER); - tegra_dc_writel(dc, 0, DC_WIN_WIN_OPTIONS); - if (!no_vsync) - update_mask |= WIN_A_ACT_REQ << i; - } - for (i = 0; i < n; i++) { struct tegra_dc_win *win = windows[i]; unsigned h_dda; |