diff options
| author | Jon Mayo <jmayo@nvidia.com> | 2011-08-26 15:04:00 -0700 |
|---|---|---|
| committer | Varun Colbert <vcolbert@nvidia.com> | 2011-08-29 19:12:34 -0700 |
| commit | 3ba3ab1cf6e1692f46b26a17e8b8a99ecd010d6c (patch) | |
| tree | 014a3716189c6e2f58bb807868d9f8437495f53b | |
| parent | 03f5a82c2f5b19507540cc9ea47e3ea3832c69e2 (diff) | |
video: tegra: dc: errdiff dithering limited to 1280
the errdiff dithering mode is limited to 1280 pixels per line. There was
some confusion and 640 was used in code and documentation.
Bug 803059
Change-Id: Ia802cc5bca72cf55621487f18369278be254de72
Reviewed-on: http://git-master/r/49538
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@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 1884f361cdf7..2bf4e1b77bb1 100644 --- a/drivers/video/tegra/dc/dc.c +++ b/drivers/video/tegra/dc/dc.c @@ -2046,11 +2046,11 @@ static void tegra_dc_set_color_control(struct tegra_dc *dc) break; case TEGRA_DC_ERRDIFF_DITHER: /* The line buffer for error-diffusion dither is limited - * to 640 pixels per line. This limits the maximum - * horizontal active area size to 640 pixels when error + * to 1280 pixels per line. This limits the maximum + * horizontal active area size to 1280 pixels when error * diffusion is enabled. */ - BUG_ON(dc->mode.h_active > 640); + BUG_ON(dc->mode.h_active > 1280); color_control |= DITHER_CONTROL_ERRDIFF; break; } |