1 files changed, 67 insertions, 6 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt200.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt200.c
index 22bc269df64a..6f69c4e3ade2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt200.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt200.c
@@ -21,28 +21,89 @@
  *
  * Authors: Ben Skeggs
  */
-#include "nv50.h"
+#include "priv.h"
+#include "chan.h"
 #include "head.h"
 #include "ior.h"
-#include "rootnv50.h"
 
-static const struct nv50_disp_func
+#include <nvif/class.h>
+
+static const struct nvkm_disp_mthd_list
+gt200_disp_ovly_mthd_base = {
+	.mthd = 0x0000,
+	.addr = 0x000000,
+	.data = {
+		{ 0x0080, 0x000000 },
+		{ 0x0084, 0x6109a0 },
+		{ 0x0088, 0x6109c0 },
+		{ 0x008c, 0x6109c8 },
+		{ 0x0090, 0x6109b4 },
+		{ 0x0094, 0x610970 },
+		{ 0x00a0, 0x610998 },
+		{ 0x00a4, 0x610964 },
+		{ 0x00b0, 0x610c98 },
+		{ 0x00b4, 0x610ca4 },
+		{ 0x00b8, 0x610cac },
+		{ 0x00c0, 0x610958 },
+		{ 0x00e0, 0x6109a8 },
+		{ 0x00e4, 0x6109d0 },
+		{ 0x00e8, 0x6109d8 },
+		{ 0x0100, 0x61094c },
+		{ 0x0104, 0x610984 },
+		{ 0x0108, 0x61098c },
+		{ 0x0800, 0x6109f8 },
+		{ 0x0808, 0x610a08 },
+		{ 0x080c, 0x610a10 },
+		{ 0x0810, 0x610a00 },
+		{}
+	}
+};
+
+static const struct nvkm_disp_chan_mthd
+gt200_disp_ovly_mthd = {
+	.name = "Overlay",
+	.addr = 0x000540,
+	.prev = 0x000004,
+	.data = {
+		{ "Global", 1, &gt200_disp_ovly_mthd_base },
+		{}
+	}
+};
+
+const struct nvkm_disp_chan_user
+gt200_disp_ovly = {
+	.func = &nv50_disp_dmac_func,
+	.ctrl = 3,
+	.user = 3,
+	.mthd = &gt200_disp_ovly_mthd,
+};
+
+static const struct nvkm_disp_func
 gt200_disp = {
+	.oneinit = nv50_disp_oneinit,
 	.init = nv50_disp_init,
 	.fini = nv50_disp_fini,
 	.intr = nv50_disp_intr,
-	.uevent = &nv50_disp_chan_uevent,
 	.super = nv50_disp_super,
-	.root = &gt200_disp_root_oclass,
+	.uevent = &nv50_disp_chan_uevent,
 	.head = { .cnt = nv50_head_cnt, .new = nv50_head_new },
 	.dac = { .cnt = nv50_dac_cnt, .new = nv50_dac_new },
 	.sor = { .cnt = nv50_sor_cnt, .new = g84_sor_new },
 	.pior = { .cnt = nv50_pior_cnt, .new = nv50_pior_new },
+	.root = { 0,0,GT200_DISP },
+	.user = {
+		{{0,0,  G82_DISP_CURSOR             }, nvkm_disp_chan_new, & nv50_disp_curs },
+		{{0,0,  G82_DISP_OVERLAY            }, nvkm_disp_chan_new, & nv50_disp_oimm },
+		{{0,0,GT200_DISP_BASE_CHANNEL_DMA   }, nvkm_disp_chan_new, &  g84_disp_base },
+		{{0,0,GT200_DISP_CORE_CHANNEL_DMA   }, nvkm_disp_core_new, &  g84_disp_core },
+		{{0,0,GT200_DISP_OVERLAY_CHANNEL_DMA}, nvkm_disp_chan_new, &gt200_disp_ovly },
+		{}
+	},
 };
 
 int
 gt200_disp_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
 	       struct nvkm_disp **pdisp)
 {
-	return nv50_disp_new_(&gt200_disp, device, type, inst, pdisp);
+	return nvkm_disp_new_(&gt200_disp, device, type, inst, pdisp);
 }