diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/dispnv50/headc37d.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/headc37d.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv50/headc37d.c b/drivers/gpu/drm/nouveau/dispnv50/headc37d.c index ef6a99d95a9c..00011ce109a6 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/headc37d.c +++ b/drivers/gpu/drm/nouveau/dispnv50/headc37d.c @@ -148,14 +148,18 @@ headc37d_olut_set(struct nv50_head *head, struct nv50_head_atom *asyh) } } -static void -headc37d_olut(struct nv50_head *head, struct nv50_head_atom *asyh) +static bool +headc37d_olut(struct nv50_head *head, struct nv50_head_atom *asyh, int size) { + if (size != 256 && size != 1024) + return false; + asyh->olut.mode = 2; - asyh->olut.size = 0; + asyh->olut.size = size == 1024 ? 2 : 0; asyh->olut.range = 0; asyh->olut.output_mode = 1; asyh->olut.load = head907d_olut_load; + return true; } static void @@ -201,6 +205,7 @@ headc37d = { .view = headc37d_view, .mode = headc37d_mode, .olut = headc37d_olut, + .olut_size = 1024, .olut_set = headc37d_olut_set, .olut_clr = headc37d_olut_clr, .curs_layout = head917d_curs_layout, |