diff options
| author | Jon Mayo <jmayo@nvidia.com> | 2011-07-07 18:59:38 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:47:42 -0800 |
| commit | c0511f2e7eca7efbbfc9036fdd0d8765721578e1 (patch) | |
| tree | 902a689ef38fbfec171d25581fd00afe72c297be /drivers/video/tegra/fb.c | |
| parent | 42138dfbc2b47f803928f82c1841395c68c80270 (diff) | |
video: tegra: dc: remove emc clock worker
remove the support to delay changing emc clock.
Bug 850852
Original-Change-Id: Ibc125e7789ad96059c53c82eb51091afd7b880fc
Reviewed-on: http://git-master/r/40133
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Rebase-Id: Rc136721574d4337ce8538abcf852d4d64857cdbf
Diffstat (limited to 'drivers/video/tegra/fb.c')
| -rw-r--r-- | drivers/video/tegra/fb.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/video/tegra/fb.c b/drivers/video/tegra/fb.c index 0fdf6e0453bc..14e505b14739 100644 --- a/drivers/video/tegra/fb.c +++ b/drivers/video/tegra/fb.c @@ -288,7 +288,6 @@ static int tegra_fb_pan_display(struct fb_var_screeninfo *var, tegra_fb->win->phys_addr = addr; /* TODO: update virt_addr */ - tegra_dc_set_default_emc(tegra_fb->win->dc); tegra_dc_update_windows(&tegra_fb->win, 1); tegra_dc_sync_windows(&tegra_fb->win, 1); } @@ -556,12 +555,6 @@ static int tegra_fb_flip(struct tegra_fb_info *tegra_fb, queue_work(tegra_fb->flip_wq, &data->work); - /* - * Before the queued flip_wq get scheduled, we set the EMC clock to the - * default value in order to do FLIP without glitch. - */ - tegra_dc_set_default_emc(tegra_fb->win->dc); - args->post_syncpt_val = syncpt_max; args->post_syncpt_id = tegra_dc_get_syncpt_id(tegra_fb->win->dc); @@ -858,7 +851,6 @@ struct tegra_fb_info *tegra_fb_register(struct nvhost_device *ndev, dev_info(&ndev->dev, "probed\n"); if (fb_data->flags & TEGRA_FB_FLIP_ON_PROBE) { - tegra_dc_set_default_emc(tegra_fb->win->dc); tegra_dc_update_windows(&tegra_fb->win, 1); tegra_dc_sync_windows(&tegra_fb->win, 1); } |