diff options
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/omap2/dss/dispc.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index 79c1c0a..fd8f68e 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -1128,15 +1128,8 @@ static void _dispc_set_scaling(enum omap_plane plane, _dispc_set_scale_coef(plane, hscaleup, vscaleup, five_taps); - if (!orig_width || orig_width == out_width) - fir_hinc = 0; - else - fir_hinc = 1024 * orig_width / out_width; - - if (!orig_height || orig_height == out_height) - fir_vinc = 0; - else - fir_vinc = 1024 * orig_height / out_height; + fir_hinc = 1024 * orig_width / out_width; + fir_vinc = 1024 * orig_height / out_height; _dispc_set_fir(plane, fir_hinc, fir_vinc); @@ -1144,8 +1137,8 @@ static void _dispc_set_scaling(enum omap_plane plane, /* RESIZEENABLE and VERTICALTAPS */ l &= ~((0x3 << 5) | (0x1 << 21)); - l |= fir_hinc ? (1 << 5) : 0; - l |= fir_vinc ? (1 << 6) : 0; + l |= (orig_width != out_width) ? (1 << 5) : 0; + l |= (orig_height != out_height) ? (1 << 6) : 0; l |= five_taps ? (1 << 21) : 0; /* VRESIZECONF and HRESIZECONF */ |