diff options
| author | Robert Morell <rmorell@nvidia.com> | 2011-03-17 18:02:00 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:48:13 -0800 |
| commit | bb7122aad0e248dedf2067e7672755ec9dab430e (patch) | |
| tree | 1f2d16cc5bc181eceb123d720d5e5153da84a21c /drivers/video/tegra/dc/dc_priv.h | |
| parent | c4f41912a23a00380de1927a8e142983dc1132e4 (diff) | |
video: tegra: Only attempt filtering when supported
The Tegra display windows are not entirely symmetric; only some of them
support filtering in either direction. This change makes the kernel
only enable filtering when it's supported by the hardware.
bug 818525
Original-Change-Id: I0f85f52fcc5c6785c75003c54c8aee12fcd0a220
Signed-off-by: Robert Morell <rmorell@nvidia.com>
Reviewed-on: http://git-master/r/40524
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Rebase-Id: R7306a484983f91d501bcb122d5fc3cf25c5006d7
Diffstat (limited to 'drivers/video/tegra/dc/dc_priv.h')
| -rw-r--r-- | drivers/video/tegra/dc/dc_priv.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/tegra/dc/dc_priv.h b/drivers/video/tegra/dc/dc_priv.h index fd156a7dcb71..b01967c639aa 100644 --- a/drivers/video/tegra/dc/dc_priv.h +++ b/drivers/video/tegra/dc/dc_priv.h @@ -32,8 +32,8 @@ #define WIN_IS_TILED(win) ((win)->flags & TEGRA_WIN_FLAG_TILED) #define WIN_IS_ENABLED(win) ((win)->flags & TEGRA_WIN_FLAG_ENABLED) -#define WIN_USE_V_FILTER(win) ((win)->flags & TEGRA_WIN_FLAG_V_FILTER) -#define WIN_USE_H_FILTER(win) ((win)->flags & TEGRA_WIN_FLAG_H_FILTER) + +#define NEED_UPDATE_EMC_ON_EVERY_FRAME (windows_idle_detection_time == 0) /* DDR: 8 bytes transfer per clock */ #define DDR_BW_TO_FREQ(bw) ((bw) / 8) |