diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/dispnv50/headc37d.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/headc37d.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv50/headc37d.c b/drivers/gpu/drm/nouveau/dispnv50/headc37d.c index 4a9a32b89f74..35fcdf8825b5 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/headc37d.c +++ b/drivers/gpu/drm/nouveau/dispnv50/headc37d.c @@ -27,26 +27,29 @@ static void headc37d_or(struct nv50_head *head, struct nv50_head_atom *asyh) { struct nv50_dmac *core = &nv50_disp(head->base.base.dev)->core->chan; + u8 depth; u32 *push; + if ((push = evo_wait(core, 2))) { /*XXX: This is a dirty hack until OR depth handling is * improved later for deep colour etc. */ switch (asyh->or.depth) { - case 6: asyh->or.depth = 5; break; - case 5: asyh->or.depth = 4; break; - case 2: asyh->or.depth = 1; break; - case 0: asyh->or.depth = 4; break; + case 6: depth = 5; break; + case 5: depth = 4; break; + case 2: depth = 1; break; + case 0: depth = 4; break; default: + depth = asyh->or.depth; WARN_ON(1); break; } evo_mthd(push, 0x2004 + (head->base.index * 0x400), 1); - evo_data(push, 0x00000001 | - asyh->or.depth << 4 | + evo_data(push, depth << 4 | asyh->or.nvsync << 3 | - asyh->or.nhsync << 2); + asyh->or.nhsync << 2 | + asyh->or.crc_raster); evo_kick(push, core); } } @@ -201,6 +204,15 @@ headc37d_view(struct nv50_head *head, struct nv50_head_atom *asyh) } } +void +headc37d_static_wndw_map(struct nv50_head *head, struct nv50_head_atom *asyh) +{ + int i, end; + + for (i = head->base.index * 2, end = i + 2; i < end; i++) + asyh->wndw.owned |= BIT(i); +} + const struct nv50_head_func headc37d = { .view = headc37d_view, @@ -216,4 +228,5 @@ headc37d = { .dither = headc37d_dither, .procamp = headc37d_procamp, .or = headc37d_or, + .static_wndw_map = headc37d_static_wndw_map, }; |