diff options
author | Kevin Huang <kevinh@nvidia.com> | 2012-01-31 23:32:28 -0800 |
---|---|---|
committer | Rohan Somvanshi <rsomvanshi@nvidia.com> | 2012-02-13 22:18:47 -0800 |
commit | 14cfecda97b635253c94aaee942437003ae5a3c6 (patch) | |
tree | b6dfe8d64c92b92b1698264d7cac5e2c9bc72d6c | |
parent | 1e63e0263edfa2208449fea65d2dd96151f211fb (diff) |
video: tegra: dc: Activate dc registers properly for one-shot mode.
Enable GENERAL_ACT_REQ and HOST_TRIG_ENABLE at the same time.
Bug 930840
Signed-off-by: Kevin Huang <kevinh@nvidia.com>
Reviewed-on: http://git-master/r/78638
(cherry picked from commit 2f78c8e3c243b4c866ad54a550167abd94c200c1)
Change-Id: If0ef97c4a2b1a0621152c02728edbbed064a5e34
Signed-off-by: Pritesh Raithatha <praithatha@nvidia.com>
Reviewed-on: http://git-master/r/82715
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
Tested-by: Varun Wadekar <vwadekar@nvidia.com>
-rw-r--r-- | drivers/video/tegra/dc/dc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/tegra/dc/dc.c b/drivers/video/tegra/dc/dc.c index c833b407c70d..348637e4b846 100644 --- a/drivers/video/tegra/dc/dc.c +++ b/drivers/video/tegra/dc/dc.c @@ -1258,10 +1258,10 @@ int tegra_dc_update_windows(struct tegra_dc_win *windows[], int n) tegra_dc_writel(dc, val, DC_CMD_INT_MASK); } - tegra_dc_writel(dc, update_mask, DC_CMD_STATE_CONTROL); - if (dc->out->flags & TEGRA_DC_OUT_ONE_SHOT_MODE) - tegra_dc_writel(dc, NC_HOST_TRIG, DC_CMD_STATE_CONTROL); + update_mask |= NC_HOST_TRIG; + + tegra_dc_writel(dc, update_mask, DC_CMD_STATE_CONTROL); /* update EMC clock if calculated bandwidth has changed */ tegra_dc_program_bandwidth(dc); |