diff options
Diffstat (limited to 'drivers/media/video/tiler/tiler-main.c')
| -rw-r--r-- | drivers/media/video/tiler/tiler-main.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/media/video/tiler/tiler-main.c b/drivers/media/video/tiler/tiler-main.c index b863cc2..ede63bf 100644 --- a/drivers/media/video/tiler/tiler-main.c +++ b/drivers/media/video/tiler/tiler-main.c @@ -1212,6 +1212,7 @@ static s32 __init tiler_init(void) struct tcm_pt div_pt; struct tcm *sita = NULL; struct tmm *tmm_pat = NULL; + struct pat_area area = {0}; tiler.alloc = alloc_block; tiler.map = map_block; @@ -1258,12 +1259,17 @@ static s32 __init tiler_init(void) tcm[TILFMT_PAGE] = sita; /* Allocate tiler memory manager (must have 1 unique TMM per TCM ) */ - tmm_pat = tmm_pat_init(0); + tmm_pat = tmm_pat_init(0, dmac_va, dmac_pa); tmm[TILFMT_8BIT] = tmm_pat; tmm[TILFMT_16BIT] = tmm_pat; tmm[TILFMT_32BIT] = tmm_pat; tmm[TILFMT_PAGE] = tmm_pat; + /* Clear out all PAT entries */ + area.x1 = tiler.width - 1; + area.y1 = tiler.height - 1; + tmm_clear(tmm_pat, area); + tiler.nv12_packed = tcm[TILFMT_8BIT] == tcm[TILFMT_16BIT]; tiler_device = kmalloc(sizeof(*tiler_device), GFP_KERNEL); |