drm/nouveau/kms/nv50-: convert core head_olut_set() to new push macros

[linux-2.6-microblaze.git] / drivers / gpu / drm / nouveau / dispnv50 / headc37d.c

diff --git a/drivers/gpu/drm/nouveau/dispnv50/headc37d.c b/drivers/gpu/drm/nouveau/dispnv50/headc37d.c
index 4a9a32b..4363fcc 100644 (file)
--- a/drivers/gpu/drm/nouveau/dispnv50/headc37d.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/headc37d.c
@@ -23,30 +23,35 @@
 #include "atom.h"
 #include "core.h"
 
+#include <nvif/pushc37b.h>
+
 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);
        }
 }
@@ -132,20 +137,22 @@ headc37d_olut_clr(struct nv50_head *head)
        }
 }
 
-static void
+static int
 headc37d_olut_set(struct nv50_head *head, struct nv50_head_atom *asyh)
 {
-       struct nv50_dmac *core = &nv50_disp(head->base.base.dev)->core->chan;
-       u32 *push;
-       if ((push = evo_wait(core, 4))) {
-               evo_mthd(push, 0x20a4 + (head->base.index * 0x400), 3);
-               evo_data(push, asyh->olut.output_mode << 8 |
-                              asyh->olut.range << 4 |
-                              asyh->olut.size);
-               evo_data(push, asyh->olut.offset >> 8);
-               evo_data(push, asyh->olut.handle);
-               evo_kick(push, core);
-       }
+       struct nvif_push *push = nv50_disp(head->base.base.dev)->core->chan.push;
+       const int i = head->base.index;
+       int ret;
+
+       if ((ret = PUSH_WAIT(push, 4)))
+               return ret;
+
+       PUSH_NVSQ(push, NVC37D, 0x20a4 + (i * 0x400), asyh->olut.output_mode << 8 |
+                                                     asyh->olut.range << 4 |
+                                                     asyh->olut.size,
+                               0x20a8 + (i * 0x400), asyh->olut.offset >> 8,
+                               0x20ac + (i * 0x400), asyh->olut.handle);
+       return 0;
 }
 
 static bool
@@ -162,43 +169,53 @@ headc37d_olut(struct nv50_head *head, struct nv50_head_atom *asyh, int size)
        return true;
 }
 
-static void
+static int
 headc37d_mode(struct nv50_head *head, struct nv50_head_atom *asyh)
 {
-       struct nv50_dmac *core = &nv50_disp(head->base.base.dev)->core->chan;
+       struct nvif_push *push = nv50_disp(head->base.base.dev)->core->chan.push;
        struct nv50_head_mode *m = &asyh->mode;
-       u32 *push;
-       if ((push = evo_wait(core, 13))) {
-               evo_mthd(push, 0x2064 + (head->base.index * 0x400), 5);
-               evo_data(push, (m->v.active  << 16) | m->h.active );
-               evo_data(push, (m->v.synce   << 16) | m->h.synce  );
-               evo_data(push, (m->v.blanke  << 16) | m->h.blanke );
-               evo_data(push, (m->v.blanks  << 16) | m->h.blanks );
-               evo_data(push, (m->v.blank2e << 16) | m->v.blank2s);
-               evo_mthd(push, 0x2008 + (head->base.index * 0x400), 2);
-               evo_data(push, m->interlace);
-               evo_data(push, m->clock * 1000);
-               evo_mthd(push, 0x2028 + (head->base.index * 0x400), 1);
-               evo_data(push, m->clock * 1000);
-               /*XXX: HEAD_USAGE_BOUNDS, doesn't belong here. */
-               evo_mthd(push, 0x2030 + (head->base.index * 0x400), 1);
-               evo_data(push, 0x00000124);
-               evo_kick(push, core);
-       }
+       const int i = head->base.index;
+       int ret;
+
+       if ((ret = PUSH_WAIT(push, 13)))
+               return ret;
+
+       PUSH_NVSQ(push, NVC37D, 0x2064 + (i * 0x400), m->v.active  << 16 | m->h.active,
+                               0x2068 + (i * 0x400), m->v.synce   << 16 | m->h.synce,
+                               0x206c + (i * 0x400), m->v.blanke  << 16 | m->h.blanke,
+                               0x2070 + (i * 0x400), m->v.blanks  << 16 | m->h.blanks,
+                               0x2074 + (i * 0x400), m->v.blank2e << 16 | m->v.blank2s);
+       PUSH_NVSQ(push, NVC37D, 0x2008 + (i * 0x400), m->interlace,
+                               0x200c + (i * 0x400), m->clock * 1000);
+       PUSH_NVSQ(push, NVC37D, 0x2028 + (i * 0x400), m->clock * 1000);
+
+       /*XXX: HEAD_USAGE_BOUNDS, doesn't belong here. */
+       PUSH_NVSQ(push, NVC37D, 0x2030 + (i * 0x400), 0x00000124);
+       return 0;
 }
 
-void
+int
 headc37d_view(struct nv50_head *head, struct nv50_head_atom *asyh)
 {
-       struct nv50_dmac *core = &nv50_disp(head->base.base.dev)->core->chan;
-       u32 *push;
-       if ((push = evo_wait(core, 4))) {
-               evo_mthd(push, 0x204c + (head->base.index * 0x400), 1);
-               evo_data(push, (asyh->view.iH << 16) | asyh->view.iW);
-               evo_mthd(push, 0x2058 + (head->base.index * 0x400), 1);
-               evo_data(push, (asyh->view.oH << 16) | asyh->view.oW);
-               evo_kick(push, core);
-       }
+       struct nvif_push *push = nv50_disp(head->base.base.dev)->core->chan.push;
+       const int i = head->base.index;
+       int ret;
+
+       if ((ret = PUSH_WAIT(push, 4)))
+               return ret;
+
+       PUSH_NVSQ(push, NVC37D, 0x204c + (i * 0x400), asyh->view.iH << 16 | asyh->view.iW);
+       PUSH_NVSQ(push, NVC37D, 0x2058 + (i * 0x400), asyh->view.oH << 16 | asyh->view.oW);
+       return 0;
+}
+
+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
@@ -216,4 +233,5 @@ headc37d = {
        .dither = headc37d_dither,
        .procamp = headc37d_procamp,
        .or = headc37d_or,
+       .static_wndw_map = headc37d_static_wndw_map,
 };