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| author | Ben Skeggs <bskeggs@redhat.com> | 2018-05-08 20:39:47 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2018-05-18 15:01:31 +1000 |
| commit | 2ce7f38629891eeaf3e5d406add102a3fa6f6632 (patch) | |
| tree | d95dcc7830b8accd852a8d92343e45b543a97aaa /drivers/gpu/drm/nouveau/dispnv50/ovly907e.c | |
| parent | 88b600d421a5550cd56e13f2eda34cbefe417c28 (diff) | |
| download | linux-stable-2ce7f38629891eeaf3e5d406add102a3fa6f6632.tar.gz linux-stable-2ce7f38629891eeaf3e5d406add102a3fa6f6632.tar.bz2 linux-stable-2ce7f38629891eeaf3e5d406add102a3fa6f6632.zip | |
drm/nouveau/kms/nv50-: initial overlay support
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/dispnv50/ovly907e.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/ovly907e.c | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv50/ovly907e.c b/drivers/gpu/drm/nouveau/dispnv50/ovly907e.c index f50da6461d41..a3ce53046015 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/ovly907e.c +++ b/drivers/gpu/drm/nouveau/dispnv50/ovly907e.c @@ -20,9 +20,45 @@ * OTHER DEALINGS IN THE SOFTWARE. */ #include "ovly.h" +#include "atom.h" -static const struct nv50_wndw_func +static void +ovly907e_image_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw) +{ + u32 *push; + if ((push = evo_wait(&wndw->wndw, 12))) { + evo_mthd(push, 0x0084, 1); + evo_data(push, asyw->image.interval << 4); + evo_mthd(push, 0x00c0, 1); + evo_data(push, asyw->image.handle[0]); + evo_mthd(push, 0x0100, 1); + evo_data(push, 0x00000002); + evo_mthd(push, 0x0400, 1); + evo_data(push, asyw->image.offset[0] >> 8); + evo_mthd(push, 0x0408, 3); + evo_data(push, asyw->image.h << 16 | asyw->image.w); + evo_data(push, asyw->image.layout << 24 | + (asyw->image.pitch[0] >> 8) << 8 | + asyw->image.blocks[0] << 8 | + asyw->image.blockh); + evo_data(push, asyw->image.format << 8 | + asyw->image.colorspace); + evo_kick(push, &wndw->wndw); + } +} + +const struct nv50_wndw_func ovly907e = { + .acquire = ovly507e_acquire, + .release = ovly507e_release, + .ntfy_set = ovly507e_ntfy_set, + .ntfy_clr = ovly507e_ntfy_clr, + .ntfy_reset = ovly827e_ntfy_reset, + .ntfy_wait_begun = ovly827e_ntfy_wait_begun, + .image_set = ovly907e_image_set, + .image_clr = ovly507e_image_clr, + .scale_set = ovly507e_scale_set, + .update = ovly507e_update, }; int |