diff options
Diffstat (limited to 'drivers/media/video/samsung/fimg2d4x-exynos4/fimg2d4x_hw.c')
| -rw-r--r-- | drivers/media/video/samsung/fimg2d4x-exynos4/fimg2d4x_hw.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/media/video/samsung/fimg2d4x-exynos4/fimg2d4x_hw.c b/drivers/media/video/samsung/fimg2d4x-exynos4/fimg2d4x_hw.c index 8135ecd..4eb4d04 100644 --- a/drivers/media/video/samsung/fimg2d4x-exynos4/fimg2d4x_hw.c +++ b/drivers/media/video/samsung/fimg2d4x-exynos4/fimg2d4x_hw.c @@ -28,6 +28,17 @@ static const int msk_oprmode = (int)MSK_ARGB; static const int premult_round_mode = (int)PREMULT_ROUND_1; /* (A+1)*B) >> 8 */ static const int blend_round_mode = (int)BLEND_ROUND_0; /* (A+1)*B) >> 8 */ +void fimg2d4x_sw_reset(struct fimg2d_control *info) +{ + wr(FIMG2D_SOFT_RESET, FIMG2D_SOFT_RESET_REG); + /* turn off wince option */ + wr(0x0, FIMG2D_BLEND_FUNCTION_REG); + + /* set default repeat mode to reflect(mirror) */ + wr(FIMG2D_SRC_REPEAT_REFLECT, FIMG2D_SRC_REPEAT_MODE_REG); + wr(FIMG2D_MSK_REPEAT_REFLECT, FIMG2D_MSK_REPEAT_MODE_REG); +} + void fimg2d4x_reset(struct fimg2d_control *info) { #ifdef SOFT_RESET_ENABLED |