drm/nouveau/mspdec: separate from vp

Switch to NVIDIA's name for the device.

The namespace of NVKM is being changed to nvkm_ instead of nouveau_,
which will be used for the DRM part of the driver.  This is being
done in order to make it very clear as to what part of the driver a
given symbol belongs to, and as a minor step towards splitting the
DRM driver out to be able to stand on its own (for virt).

Because there's already a large amount of churn here anyway, this is
as good a time as any to also switch to NVIDIA's device and chipset
naming to ease collaboration with them.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

26 files changed, 165 insertions, 152 deletions

diff --git a/drivers/gpu/drm/nouveau/include/nvif/class.h b/drivers/gpu/drm/nouveau/include/nvif/class.h
index 157f59afa8bf..5ad17fc36ae3 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/class.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/class.h
@@ -136,6 +136,7 @@ struct nv_device_v0 {
 #define NV_DEVICE_V0_DISABLE_CE2                          0x0000080000000000ULL
 #define NV_DEVICE_V0_DISABLE_MSVLD                        0x0000100000000000ULL
 #define NV_DEVICE_V0_DISABLE_SEC                          0x0000200000000000ULL
+#define NV_DEVICE_V0_DISABLE_MSPDEC                       0x0000400000000000ULL
         __u64 disable;  /* disable particular subsystems */
         __u64 debug0;   /* as above, but *internal* ids, and *NOT* ABI */
 };
@@ -348,7 +349,7 @@ struct nv50_channel_gpfifo_v0 {
 struct kepler_channel_gpfifo_a_v0 {
         __u8  version;
 #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_GR                               0x01
-#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_VP                               0x02
+#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_MSPDEC                           0x02
 #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_MSPPP                            0x04
 #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_MSVLD                            0x08
 #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_CE0                              0x10
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/device.h b/drivers/gpu/drm/nouveau/include/nvkm/core/device.h
index ddc3d5d49817..2b90ec900a8c 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/device.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/device.h
@@ -61,6 +61,7 @@ enum nv_subdev_type {
         NVDEV_ENGINE_PM,
         NVDEV_ENGINE_MSVLD,
         NVDEV_ENGINE_SEC,
+        NVDEV_ENGINE_MSPDEC,
 
         NVDEV_SUBDEV_NR,
 };
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/mspdec.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/mspdec.h
new file mode 100644
index 000000000000..2457f871c2f7
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/mspdec.h
@@ -0,0 +1,6 @@
+#ifndef __NVKM_MSPDEC_H__
+#define __NVKM_MSPDEC_H__
+extern struct nouveau_oclass nv98_mspdec_oclass;
+extern struct nouveau_oclass nvc0_mspdec_oclass;
+extern struct nouveau_oclass nve0_mspdec_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/vp.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/vp.h
index 39baebec7fbb..7175e6e032cc 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/vp.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/vp.h
@@ -1,9 +1,4 @@
 #ifndef __NOUVEAU_VP_H__
 #define __NOUVEAU_VP_H__
-
 extern struct nouveau_oclass nv84_vp_oclass;
-extern struct nouveau_oclass nv98_vp_oclass;
-extern struct nouveau_oclass nvc0_vp_oclass;
-extern struct nouveau_oclass nve0_vp_oclass;
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/Kbuild
index bc51b0581ba5..6bd3d756f32c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/Kbuild
@@ -2,17 +2,18 @@ nvkm-y += nvkm/engine/falcon.o
 nvkm-y += nvkm/engine/xtensa.o
 
 include $(src)/nvkm/engine/bsp/Kbuild
-include $(src)/nvkm/engine/cipher/Kbuild
 include $(src)/nvkm/engine/ce/Kbuild
+include $(src)/nvkm/engine/cipher/Kbuild
 include $(src)/nvkm/engine/device/Kbuild
 include $(src)/nvkm/engine/disp/Kbuild
 include $(src)/nvkm/engine/dmaobj/Kbuild
 include $(src)/nvkm/engine/fifo/Kbuild
 include $(src)/nvkm/engine/gr/Kbuild
 include $(src)/nvkm/engine/mpeg/Kbuild
+include $(src)/nvkm/engine/mspdec/Kbuild
+include $(src)/nvkm/engine/msppp/Kbuild
 include $(src)/nvkm/engine/msvld/Kbuild
 include $(src)/nvkm/engine/pm/Kbuild
-include $(src)/nvkm/engine/msppp/Kbuild
 include $(src)/nvkm/engine/sec/Kbuild
 include $(src)/nvkm/engine/sw/Kbuild
 include $(src)/nvkm/engine/vp/Kbuild
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/gm100.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/gm100.c
index 55e463396c8c..915ba957f075 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/gm100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/gm100.c
@@ -51,7 +51,7 @@
 #include <engine/ce.h>
 #include <engine/bsp.h>
 #include <engine/msvld.h>
-#include <engine/vp.h>
+#include <engine/mspdec.h>
 #include <engine/msppp.h>
 #include <engine/pm.h>
 
@@ -95,7 +95,7 @@ gm100_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_CE2    ] = &nve0_ce2_oclass;
 #if 0
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nve0_msvld_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nve0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
 #endif
                 break;
@@ -138,7 +138,7 @@ gm100_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_CE1    ] = &gm204_ce1_oclass;
                 device->oclass[NVDEV_ENGINE_CE2    ] = &gm204_ce2_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nve0_msvld_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nve0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
 #endif
                 break;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv50.c
index 13203f53c80d..4f100b261f28 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv50.c
@@ -51,6 +51,7 @@
 #include <engine/sec.h>
 #include <engine/bsp.h>
 #include <engine/msvld.h>
+#include <engine/mspdec.h>
 #include <engine/msppp.h>
 #include <engine/ce.h>
 #include <engine/disp.h>
@@ -253,7 +254,7 @@ nv50_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nv98_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_SEC    ] = &nv98_sec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nv98_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nv98_msppp_oclass;
@@ -311,7 +312,7 @@ nv50_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nv98_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_SEC    ] = &nv98_sec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nv98_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nv98_msppp_oclass;
@@ -340,7 +341,7 @@ nv50_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nv98_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_SEC    ] = &nv98_sec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nv98_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nv98_msppp_oclass;
@@ -371,7 +372,7 @@ nv50_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
                 device->oclass[NVDEV_ENGINE_MPEG   ] = &nv84_mpeg_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nv98_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nv98_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nv98_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_CE0    ] = &nva3_ce_oclass;
@@ -401,7 +402,7 @@ nv50_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nv98_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nv98_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nv98_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_CE0    ] = &nva3_ce_oclass;
@@ -431,7 +432,7 @@ nv50_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nv98_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nv98_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nv98_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_CE0    ] = &nva3_ce_oclass;
@@ -461,7 +462,7 @@ nv50_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nv98_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nv98_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nv98_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_CE0    ] = &nva3_ce_oclass;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/nvc0.c
index ae856f8bcc75..2a6fc7f6fd85 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/nvc0.c
@@ -47,7 +47,7 @@
 #include <engine/fifo.h>
 #include <engine/sw.h>
 #include <engine/gr.h>
-#include <engine/vp.h>
+#include <engine/mspdec.h>
 #include <engine/bsp.h>
 #include <engine/msvld.h>
 #include <engine/msppp.h>
@@ -84,7 +84,7 @@ nvc0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] =  nvc0_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nvc0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nvc0_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_CE0    ] = &nvc0_ce0_oclass;
@@ -117,7 +117,7 @@ nvc0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] =  nvc4_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nvc0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nvc0_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_CE0    ] = &nvc0_ce0_oclass;
@@ -150,7 +150,7 @@ nvc0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] =  nvc4_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nvc0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nvc0_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_CE0    ] = &nvc0_ce0_oclass;
@@ -182,7 +182,7 @@ nvc0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] =  nvc4_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nvc0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nvc0_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_CE0    ] = &nvc0_ce0_oclass;
@@ -215,7 +215,7 @@ nvc0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] =  nvc4_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nvc0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nvc0_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_CE0    ] = &nvc0_ce0_oclass;
@@ -247,7 +247,7 @@ nvc0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] =  nvc1_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nvc0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nvc0_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_CE0    ] = &nvc0_ce0_oclass;
@@ -279,7 +279,7 @@ nvc0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] =  nvc8_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nvc0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nvc0_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_CE0    ] = &nvc0_ce0_oclass;
@@ -312,7 +312,7 @@ nvc0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] =  nvd9_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nvc0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nvc0_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_CE0    ] = &nvc0_ce0_oclass;
@@ -342,7 +342,7 @@ nvc0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
                 device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_sw_oclass;
                 device->oclass[NVDEV_ENGINE_GR     ] =  nvd7_gr_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nvc0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nvc0_msvld_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_CE0    ] = &nvc0_ce0_oclass;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/nve0.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/nve0.c
index 13934f2b9cbd..b2225ec499b1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/nve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/nve0.c
@@ -51,7 +51,7 @@
 #include <engine/ce.h>
 #include <engine/bsp.h>
 #include <engine/msvld.h>
-#include <engine/vp.h>
+#include <engine/mspdec.h>
 #include <engine/msppp.h>
 #include <engine/pm.h>
 
@@ -89,7 +89,7 @@ nve0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_CE1    ] = &nve0_ce1_oclass;
                 device->oclass[NVDEV_ENGINE_CE2    ] = &nve0_ce2_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nve0_msvld_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nve0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_PM     ] = &nve0_pm_oclass;
                 break;
@@ -123,7 +123,7 @@ nve0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_CE1    ] = &nve0_ce1_oclass;
                 device->oclass[NVDEV_ENGINE_CE2    ] = &nve0_ce2_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nve0_msvld_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nve0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_PM     ] = &nve0_pm_oclass;
                 break;
@@ -157,7 +157,7 @@ nve0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_CE1    ] = &nve0_ce1_oclass;
                 device->oclass[NVDEV_ENGINE_CE2    ] = &nve0_ce2_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nve0_msvld_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nve0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_PM     ] = &nve0_pm_oclass;
                 break;
@@ -213,7 +213,7 @@ nve0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_CE1    ] = &nve0_ce1_oclass;
                 device->oclass[NVDEV_ENGINE_CE2    ] = &nve0_ce2_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nve0_msvld_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nve0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_PM     ] = &nvf0_pm_oclass;
                 break;
@@ -247,7 +247,7 @@ nve0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_CE1    ] = &nve0_ce1_oclass;
                 device->oclass[NVDEV_ENGINE_CE2    ] = &nve0_ce2_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nve0_msvld_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nve0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 device->oclass[NVDEV_ENGINE_PM     ] = &nvf0_pm_oclass;
                 break;
@@ -281,7 +281,7 @@ nve0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_CE1    ] = &nve0_ce1_oclass;
                 device->oclass[NVDEV_ENGINE_CE2    ] = &nve0_ce2_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nve0_msvld_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nve0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 break;
         case 0x108:
@@ -314,7 +314,7 @@ nve0_identify(struct nouveau_device *device)
                 device->oclass[NVDEV_ENGINE_CE1    ] = &nve0_ce1_oclass;
                 device->oclass[NVDEV_ENGINE_CE2    ] = &nve0_ce2_oclass;
                 device->oclass[NVDEV_ENGINE_MSVLD  ] = &nve0_msvld_oclass;
-                device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
+                device->oclass[NVDEV_ENGINE_MSPDEC ] = &nve0_mspdec_oclass;
                 device->oclass[NVDEV_ENGINE_MSPPP  ] = &nvc0_msppp_oclass;
                 break;
         default:
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv84.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv84.c
index 6abcd5c3e773..727358d8ac77 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv84.c
@@ -57,7 +57,8 @@ nv84_fifo_context_attach(struct nouveau_object *parent,
         switch (nv_engidx(object->engine)) {
         case NVDEV_ENGINE_SW    : return 0;
         case NVDEV_ENGINE_GR    : addr = 0x0020; break;
-        case NVDEV_ENGINE_VP    : addr = 0x0040; break;
+        case NVDEV_ENGINE_VP    :
+        case NVDEV_ENGINE_MSPDEC: addr = 0x0040; break;
         case NVDEV_ENGINE_MSPPP :
         case NVDEV_ENGINE_MPEG  : addr = 0x0060; break;
         case NVDEV_ENGINE_BSP   :
@@ -95,7 +96,8 @@ nv84_fifo_context_detach(struct nouveau_object *parent, bool suspend,
         switch (nv_engidx(object->engine)) {
         case NVDEV_ENGINE_SW    : return 0;
         case NVDEV_ENGINE_GR    : engn = 0; addr = 0x0020; break;
-        case NVDEV_ENGINE_VP    : engn = 3; addr = 0x0040; break;
+        case NVDEV_ENGINE_VP    :
+        case NVDEV_ENGINE_MSPDEC: engn = 3; addr = 0x0040; break;
         case NVDEV_ENGINE_MSPPP :
         case NVDEV_ENGINE_MPEG  : engn = 1; addr = 0x0060; break;
         case NVDEV_ENGINE_BSP   :
@@ -148,7 +150,8 @@ nv84_fifo_object_attach(struct nouveau_object *parent,
         case NVDEV_ENGINE_MSPPP : context |= 0x00200000; break;
         case NVDEV_ENGINE_ME    :
         case NVDEV_ENGINE_CE0   : context |= 0x00300000; break;
-        case NVDEV_ENGINE_VP    : context |= 0x00400000; break;
+        case NVDEV_ENGINE_VP    :
+        case NVDEV_ENGINE_MSPDEC: context |= 0x00400000; break;
         case NVDEV_ENGINE_CIPHER:
         case NVDEV_ENGINE_SEC   :
         case NVDEV_ENGINE_VIC   : context |= 0x00500000; break;
@@ -195,6 +198,7 @@ nv84_fifo_chan_ctor_dma(struct nouveau_object *parent,
                                           (1ULL << NVDEV_ENGINE_SEC) |
                                           (1ULL << NVDEV_ENGINE_BSP) |
                                           (1ULL << NVDEV_ENGINE_MSVLD) |
+                                          (1ULL << NVDEV_ENGINE_MSPDEC) |
                                           (1ULL << NVDEV_ENGINE_MSPPP) |
                                           (1ULL << NVDEV_ENGINE_CE0) |
                                           (1ULL << NVDEV_ENGINE_VIC), &chan);
@@ -270,6 +274,7 @@ nv84_fifo_chan_ctor_ind(struct nouveau_object *parent,
                                           (1ULL << NVDEV_ENGINE_SEC) |
                                           (1ULL << NVDEV_ENGINE_BSP) |
                                           (1ULL << NVDEV_ENGINE_MSVLD) |
+                                          (1ULL << NVDEV_ENGINE_MSPDEC) |
                                           (1ULL << NVDEV_ENGINE_MSPPP) |
                                           (1ULL << NVDEV_ENGINE_CE0) |
                                           (1ULL << NVDEV_ENGINE_VIC), &chan);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nvc0.c
index d86601c02368..6e05b0b706fa 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nvc0.c
@@ -120,13 +120,13 @@ nvc0_fifo_context_attach(struct nouveau_object *parent,
         int ret;
 
         switch (nv_engidx(object->engine)) {
-        case NVDEV_ENGINE_SW   : return 0;
-        case NVDEV_ENGINE_GR   : addr = 0x0210; break;
-        case NVDEV_ENGINE_CE0  : addr = 0x0230; break;
-        case NVDEV_ENGINE_CE1  : addr = 0x0240; break;
-        case NVDEV_ENGINE_MSVLD: addr = 0x0270; break;
-        case NVDEV_ENGINE_VP   : addr = 0x0250; break;
-        case NVDEV_ENGINE_MSPPP: addr = 0x0260; break;
+        case NVDEV_ENGINE_SW    : return 0;
+        case NVDEV_ENGINE_GR    : addr = 0x0210; break;
+        case NVDEV_ENGINE_CE0   : addr = 0x0230; break;
+        case NVDEV_ENGINE_CE1   : addr = 0x0240; break;
+        case NVDEV_ENGINE_MSVLD : addr = 0x0270; break;
+        case NVDEV_ENGINE_MSPDEC: addr = 0x0250; break;
+        case NVDEV_ENGINE_MSPPP : addr = 0x0260; break;
         default:
                 return -EINVAL;
         }
@@ -157,13 +157,13 @@ nvc0_fifo_context_detach(struct nouveau_object *parent, bool suspend,
         u32 addr;
 
         switch (nv_engidx(object->engine)) {
-        case NVDEV_ENGINE_SW   : return 0;
-        case NVDEV_ENGINE_GR   : addr = 0x0210; break;
-        case NVDEV_ENGINE_CE0  : addr = 0x0230; break;
-        case NVDEV_ENGINE_CE1  : addr = 0x0240; break;
-        case NVDEV_ENGINE_MSVLD: addr = 0x0270; break;
-        case NVDEV_ENGINE_VP   : addr = 0x0250; break;
-        case NVDEV_ENGINE_MSPPP: addr = 0x0260; break;
+        case NVDEV_ENGINE_SW    : return 0;
+        case NVDEV_ENGINE_GR    : addr = 0x0210; break;
+        case NVDEV_ENGINE_CE0   : addr = 0x0230; break;
+        case NVDEV_ENGINE_CE1   : addr = 0x0240; break;
+        case NVDEV_ENGINE_MSVLD : addr = 0x0270; break;
+        case NVDEV_ENGINE_MSPDEC: addr = 0x0250; break;
+        case NVDEV_ENGINE_MSPPP : addr = 0x0260; break;
         default:
                 return -EINVAL;
         }
@@ -215,7 +215,7 @@ nvc0_fifo_chan_ctor(struct nouveau_object *parent,
                                           (1ULL << NVDEV_ENGINE_CE0) |
                                           (1ULL << NVDEV_ENGINE_CE1) |
                                           (1ULL << NVDEV_ENGINE_MSVLD) |
-                                          (1ULL << NVDEV_ENGINE_VP) |
+                                          (1ULL << NVDEV_ENGINE_MSPDEC) |
                                           (1ULL << NVDEV_ENGINE_MSPPP), &chan);
         *pobject = nv_object(chan);
         if (ret)
@@ -381,12 +381,12 @@ static inline int
 nvc0_fifo_engidx(struct nvc0_fifo_priv *priv, u32 engn)
 {
         switch (engn) {
-        case NVDEV_ENGINE_GR   : engn = 0; break;
-        case NVDEV_ENGINE_MSVLD: engn = 1; break;
-        case NVDEV_ENGINE_MSPPP: engn = 2; break;
-        case NVDEV_ENGINE_VP   : engn = 3; break;
-        case NVDEV_ENGINE_CE0  : engn = 4; break;
-        case NVDEV_ENGINE_CE1  : engn = 5; break;
+        case NVDEV_ENGINE_GR    : engn = 0; break;
+        case NVDEV_ENGINE_MSVLD : engn = 1; break;
+        case NVDEV_ENGINE_MSPPP : engn = 2; break;
+        case NVDEV_ENGINE_MSPDEC: engn = 3; break;
+        case NVDEV_ENGINE_CE0   : engn = 4; break;
+        case NVDEV_ENGINE_CE1   : engn = 5; break;
         default:
                 return -1;
         }
@@ -401,7 +401,7 @@ nvc0_fifo_engine(struct nvc0_fifo_priv *priv, u32 engn)
         case 0: engn = NVDEV_ENGINE_GR; break;
         case 1: engn = NVDEV_ENGINE_MSVLD; break;
         case 2: engn = NVDEV_ENGINE_MSPPP; break;
-        case 3: engn = NVDEV_ENGINE_VP; break;
+        case 3: engn = NVDEV_ENGINE_MSPDEC; break;
         case 4: engn = NVDEV_ENGINE_CE0; break;
         case 5: engn = NVDEV_ENGINE_CE1; break;
         default:
@@ -551,7 +551,7 @@ nvc0_fifo_fault_engine[] = {
         { 0x10, "PMSVLD", NULL, NVDEV_ENGINE_MSVLD },
         { 0x11, "PMSPPP", NULL, NVDEV_ENGINE_MSPPP },
         { 0x13, "PCOUNTER" },
-        { 0x14, "PVP", NULL, NVDEV_ENGINE_VP },
+        { 0x14, "PMSPDEC", NULL, NVDEV_ENGINE_MSPDEC },
         { 0x15, "PCE0", NULL, NVDEV_ENGINE_CE0 },
         { 0x16, "PCE1", NULL, NVDEV_ENGINE_CE1 },
         { 0x17, "PDAEMON" },
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nve0.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nve0.c
index ea31e2de3eab..f5965eb6b262 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nve0.c
@@ -48,7 +48,7 @@ static const struct {
 } fifo_engine[] = {
         _(NVDEV_ENGINE_GR      , (1ULL << NVDEV_ENGINE_SW) |
                                  (1ULL << NVDEV_ENGINE_CE2)),
-        _(NVDEV_ENGINE_VP      , 0),
+        _(NVDEV_ENGINE_MSPDEC  , 0),
         _(NVDEV_ENGINE_MSPPP   , 0),
         _(NVDEV_ENGINE_MSVLD   , 0),
         _(NVDEV_ENGINE_CE0     , 0),
@@ -148,10 +148,10 @@ nve0_fifo_context_attach(struct nouveau_object *parent,
         case NVDEV_ENGINE_CE2:
                 nv_engctx(ectx)->addr = nv_gpuobj(base)->addr >> 12;
                 return 0;
-        case NVDEV_ENGINE_GR   : addr = 0x0210; break;
-        case NVDEV_ENGINE_MSVLD: addr = 0x0270; break;
-        case NVDEV_ENGINE_VP   : addr = 0x0250; break;
-        case NVDEV_ENGINE_MSPPP: addr = 0x0260; break;
+        case NVDEV_ENGINE_GR    : addr = 0x0210; break;
+        case NVDEV_ENGINE_MSVLD : addr = 0x0270; break;
+        case NVDEV_ENGINE_MSPDEC: addr = 0x0250; break;
+        case NVDEV_ENGINE_MSPPP : addr = 0x0260; break;
         default:
                 return -EINVAL;
         }
@@ -182,14 +182,14 @@ nve0_fifo_context_detach(struct nouveau_object *parent, bool suspend,
         u32 addr;
 
         switch (nv_engidx(object->engine)) {
-        case NVDEV_ENGINE_SW   : return 0;
-        case NVDEV_ENGINE_CE0  :
-        case NVDEV_ENGINE_CE1  :
-        case NVDEV_ENGINE_CE2  : addr = 0x0000; break;
-        case NVDEV_ENGINE_GR   : addr = 0x0210; break;
-        case NVDEV_ENGINE_MSVLD: addr = 0x0270; break;
-        case NVDEV_ENGINE_VP   : addr = 0x0250; break;
-        case NVDEV_ENGINE_MSPPP: addr = 0x0260; break;
+        case NVDEV_ENGINE_SW    : return 0;
+        case NVDEV_ENGINE_CE0   :
+        case NVDEV_ENGINE_CE1   :
+        case NVDEV_ENGINE_CE2   : addr = 0x0000; break;
+        case NVDEV_ENGINE_GR    : addr = 0x0210; break;
+        case NVDEV_ENGINE_MSVLD : addr = 0x0270; break;
+        case NVDEV_ENGINE_MSPDEC: addr = 0x0250; break;
+        case NVDEV_ENGINE_MSPPP : addr = 0x0260; break;
         default:
                 return -EINVAL;
         }
@@ -414,14 +414,14 @@ static inline int
 nve0_fifo_engidx(struct nve0_fifo_priv *priv, u32 engn)
 {
         switch (engn) {
-        case NVDEV_ENGINE_GR   :
-        case NVDEV_ENGINE_CE2  : engn = 0; break;
-        case NVDEV_ENGINE_MSVLD: engn = 1; break;
-        case NVDEV_ENGINE_MSPPP: engn = 2; break;
-        case NVDEV_ENGINE_VP   : engn = 3; break;
-        case NVDEV_ENGINE_CE0  : engn = 4; break;
-        case NVDEV_ENGINE_CE1  : engn = 5; break;
-        case NVDEV_ENGINE_MSENC: engn = 6; break;
+        case NVDEV_ENGINE_GR    :
+        case NVDEV_ENGINE_CE2   : engn = 0; break;
+        case NVDEV_ENGINE_MSVLD : engn = 1; break;
+        case NVDEV_ENGINE_MSPPP : engn = 2; break;
+        case NVDEV_ENGINE_MSPDEC: engn = 3; break;
+        case NVDEV_ENGINE_CE0   : engn = 4; break;
+        case NVDEV_ENGINE_CE1   : engn = 5; break;
+        case NVDEV_ENGINE_MSENC : engn = 6; break;
         default:
                 return -1;
         }
@@ -622,7 +622,7 @@ nve0_fifo_fault_engine[] = {
         { 0x10, "MSVLD", NULL, NVDEV_ENGINE_MSVLD },
         { 0x11, "MSPPP", NULL, NVDEV_ENGINE_MSPPP },
         { 0x13, "PERF" },
-        { 0x14, "MSPDEC", NULL, NVDEV_ENGINE_VP },
+        { 0x14, "MSPDEC", NULL, NVDEV_ENGINE_MSPDEC },
         { 0x15, "CE0", NULL, NVDEV_ENGINE_CE0 },
         { 0x16, "CE1", NULL, NVDEV_ENGINE_CE1 },
         { 0x17, "PMU" },
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/Kbuild
new file mode 100644
index 000000000000..c05281cbd9b8
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/Kbuild
@@ -0,0 +1,3 @@
+nvkm-y += nvkm/engine/mspdec/nv98.o
+nvkm-y += nvkm/engine/mspdec/nvc0.o
+nvkm-y += nvkm/engine/mspdec/nve0.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/vp/nv98.c b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/nv98.c
index fc9ae0ff1ef5..d47df06bb223 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/vp/nv98.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/nv98.c
@@ -23,30 +23,30 @@
  */
 
 #include <engine/falcon.h>
-#include <engine/vp.h>
+#include <engine/mspdec.h>
 
-struct nv98_vp_priv {
+struct nv98_mspdec_priv {
         struct nouveau_falcon base;
 };
 
 /*******************************************************************************
- * VP object classes
+ * MSPDEC object classes
  ******************************************************************************/
 
 static struct nouveau_oclass
-nv98_vp_sclass[] = {
+nv98_mspdec_sclass[] = {
         { 0x88b2, &nouveau_object_ofuncs },
         { 0x85b2, &nouveau_object_ofuncs },
         {},
 };
 
 /*******************************************************************************
- * PVP context
+ * PMSPDEC context
  ******************************************************************************/
 
 static struct nouveau_oclass
-nv98_vp_cclass = {
-        .handle = NV_ENGCTX(VP, 0x98),
+nv98_mspdec_cclass = {
+        .handle = NV_ENGCTX(MSPDEC, 0x98),
         .ofuncs = &(struct nouveau_ofuncs) {
                 .ctor = _nouveau_falcon_context_ctor,
                 .dtor = _nouveau_falcon_context_dtor,
@@ -58,13 +58,13 @@ nv98_vp_cclass = {
 };
 
 /*******************************************************************************
- * PVP engine/subdev functions
+ * PMSPDEC engine/subdev functions
  ******************************************************************************/
 
 static int
-nv98_vp_init(struct nouveau_object *object)
+nv98_mspdec_init(struct nouveau_object *object)
 {
-        struct nv98_vp_priv *priv = (void *)object;
+        struct nv98_mspdec_priv *priv = (void *)object;
         int ret;
 
         ret = nouveau_falcon_init(&priv->base);
@@ -77,32 +77,32 @@ nv98_vp_init(struct nouveau_object *object)
 }
 
 static int
-nv98_vp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
+nv98_mspdec_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
              struct nouveau_oclass *oclass, void *data, u32 size,
              struct nouveau_object **pobject)
 {
-        struct nv98_vp_priv *priv;
+        struct nv98_mspdec_priv *priv;
         int ret;
 
         ret = nouveau_falcon_create(parent, engine, oclass, 0x085000, true,
-                                    "PVP", "vp", &priv);
+                                    "PMSPDEC", "mspdec", &priv);
         *pobject = nv_object(priv);
         if (ret)
                 return ret;
 
         nv_subdev(priv)->unit = 0x01020000;
-        nv_engine(priv)->cclass = &nv98_vp_cclass;
-        nv_engine(priv)->sclass = nv98_vp_sclass;
+        nv_engine(priv)->cclass = &nv98_mspdec_cclass;
+        nv_engine(priv)->sclass = nv98_mspdec_sclass;
         return 0;
 }
 
 struct nouveau_oclass
-nv98_vp_oclass = {
-        .handle = NV_ENGINE(VP, 0x98),
+nv98_mspdec_oclass = {
+        .handle = NV_ENGINE(MSPDEC, 0x98),
         .ofuncs = &(struct nouveau_ofuncs) {
-                .ctor = nv98_vp_ctor,
+                .ctor = nv98_mspdec_ctor,
                 .dtor = _nouveau_falcon_dtor,
-                .init = nv98_vp_init,
+                .init = nv98_mspdec_init,
                 .fini = _nouveau_falcon_fini,
                 .rd32 = _nouveau_falcon_rd32,
                 .wr32 = _nouveau_falcon_wr32,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/vp/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/nvc0.c
index ac1f62aace72..c622010a6722 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/vp/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/nvc0.c
@@ -23,29 +23,29 @@
  */
 
 #include <engine/falcon.h>
-#include <engine/vp.h>
+#include <engine/mspdec.h>
 
-struct nvc0_vp_priv {
+struct nvc0_mspdec_priv {
         struct nouveau_falcon base;
 };
 
 /*******************************************************************************
- * VP object classes
+ * MSPDEC object classes
  ******************************************************************************/
 
 static struct nouveau_oclass
-nvc0_vp_sclass[] = {
+nvc0_mspdec_sclass[] = {
         { 0x90b2, &nouveau_object_ofuncs },
         {},
 };
 
 /*******************************************************************************
- * PVP context
+ * PMSPDEC context
  ******************************************************************************/
 
 static struct nouveau_oclass
-nvc0_vp_cclass = {
-        .handle = NV_ENGCTX(VP, 0xc0),
+nvc0_mspdec_cclass = {
+        .handle = NV_ENGCTX(MSPDEC, 0xc0),
         .ofuncs = &(struct nouveau_ofuncs) {
                 .ctor = _nouveau_falcon_context_ctor,
                 .dtor = _nouveau_falcon_context_dtor,
@@ -57,13 +57,13 @@ nvc0_vp_cclass = {
 };
 
 /*******************************************************************************
- * PVP engine/subdev functions
+ * PMSPDEC engine/subdev functions
  ******************************************************************************/
 
 static int
-nvc0_vp_init(struct nouveau_object *object)
+nvc0_mspdec_init(struct nouveau_object *object)
 {
-        struct nvc0_vp_priv *priv = (void *)object;
+        struct nvc0_mspdec_priv *priv = (void *)object;
         int ret;
 
         ret = nouveau_falcon_init(&priv->base);
@@ -76,33 +76,33 @@ nvc0_vp_init(struct nouveau_object *object)
 }
 
 static int
-nvc0_vp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
+nvc0_mspdec_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
              struct nouveau_oclass *oclass, void *data, u32 size,
              struct nouveau_object **pobject)
 {
-        struct nvc0_vp_priv *priv;
+        struct nvc0_mspdec_priv *priv;
         int ret;
 
         ret = nouveau_falcon_create(parent, engine, oclass, 0x085000, true,
-                                    "PVP", "vp", &priv);
+                                    "PMSPDEC", "mspdec", &priv);
         *pobject = nv_object(priv);
         if (ret)
                 return ret;
 
         nv_subdev(priv)->unit = 0x00020000;
         nv_subdev(priv)->intr = nouveau_falcon_intr;
-        nv_engine(priv)->cclass = &nvc0_vp_cclass;
-        nv_engine(priv)->sclass = nvc0_vp_sclass;
+        nv_engine(priv)->cclass = &nvc0_mspdec_cclass;
+        nv_engine(priv)->sclass = nvc0_mspdec_sclass;
         return 0;
 }
 
 struct nouveau_oclass
-nvc0_vp_oclass = {
-        .handle = NV_ENGINE(VP, 0xc0),
+nvc0_mspdec_oclass = {
+        .handle = NV_ENGINE(MSPDEC, 0xc0),
         .ofuncs = &(struct nouveau_ofuncs) {
-                .ctor = nvc0_vp_ctor,
+                .ctor = nvc0_mspdec_ctor,
                 .dtor = _nouveau_falcon_dtor,
-                .init = nvc0_vp_init,
+                .init = nvc0_mspdec_init,
                 .fini = _nouveau_falcon_fini,
                 .rd32 = _nouveau_falcon_rd32,
                 .wr32 = _nouveau_falcon_wr32,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/vp/nve0.c b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/nve0.c
index d4c3108479c9..84108b5728f9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/vp/nve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/nve0.c
@@ -23,29 +23,29 @@
  */
 
 #include <engine/falcon.h>
-#include <engine/vp.h>
+#include <engine/mspdec.h>
 
-struct nve0_vp_priv {
+struct nve0_mspdec_priv {
         struct nouveau_falcon base;
 };
 
 /*******************************************************************************
- * VP object classes
+ * MSPDEC object classes
  ******************************************************************************/
 
 static struct nouveau_oclass
-nve0_vp_sclass[] = {
+nve0_mspdec_sclass[] = {
         { 0x95b2, &nouveau_object_ofuncs },
         {},
 };
 
 /*******************************************************************************
- * PVP context
+ * PMSPDEC context
  ******************************************************************************/
 
 static struct nouveau_oclass
-nve0_vp_cclass = {
-        .handle = NV_ENGCTX(VP, 0xe0),
+nve0_mspdec_cclass = {
+        .handle = NV_ENGCTX(MSPDEC, 0xe0),
         .ofuncs = &(struct nouveau_ofuncs) {
                 .ctor = _nouveau_falcon_context_ctor,
                 .dtor = _nouveau_falcon_context_dtor,
@@ -57,13 +57,13 @@ nve0_vp_cclass = {
 };
 
 /*******************************************************************************
- * PVP engine/subdev functions
+ * PMSPDEC engine/subdev functions
  ******************************************************************************/
 
 static int
-nve0_vp_init(struct nouveau_object *object)
+nve0_mspdec_init(struct nouveau_object *object)
 {
-        struct nve0_vp_priv *priv = (void *)object;
+        struct nve0_mspdec_priv *priv = (void *)object;
         int ret;
 
         ret = nouveau_falcon_init(&priv->base);
@@ -76,33 +76,33 @@ nve0_vp_init(struct nouveau_object *object)
 }
 
 static int
-nve0_vp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
+nve0_mspdec_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
              struct nouveau_oclass *oclass, void *data, u32 size,
              struct nouveau_object **pobject)
 {
-        struct nve0_vp_priv *priv;
+        struct nve0_mspdec_priv *priv;
         int ret;
 
         ret = nouveau_falcon_create(parent, engine, oclass, 0x085000, true,
-                                    "PVP", "vp", &priv);
+                                    "PMSPDEC", "mspdec", &priv);
         *pobject = nv_object(priv);
         if (ret)
                 return ret;
 
         nv_subdev(priv)->unit = 0x00020000;
         nv_subdev(priv)->intr = nouveau_falcon_intr;
-        nv_engine(priv)->cclass = &nve0_vp_cclass;
-        nv_engine(priv)->sclass = nve0_vp_sclass;
+        nv_engine(priv)->cclass = &nve0_mspdec_cclass;
+        nv_engine(priv)->sclass = nve0_mspdec_sclass;
         return 0;
 }
 
 struct nouveau_oclass
-nve0_vp_oclass = {
-        .handle = NV_ENGINE(VP, 0xe0),
+nve0_mspdec_oclass = {
+        .handle = NV_ENGINE(MSPDEC, 0xe0),
         .ofuncs = &(struct nouveau_ofuncs) {
-                .ctor = nve0_vp_ctor,
+                .ctor = nve0_mspdec_ctor,
                 .dtor = _nouveau_falcon_dtor,
-                .init = nve0_vp_init,
+                .init = nve0_mspdec_init,
                 .fini = _nouveau_falcon_fini,
                 .rd32 = _nouveau_falcon_rd32,
                 .wr32 = _nouveau_falcon_wr32,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/vp/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/vp/Kbuild
index 6c1d9d1ede94..e4bfb6eb3d21 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/vp/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/vp/Kbuild
@@ -1,4 +1 @@
 nvkm-y += nvkm/engine/vp/nv84.o
-nvkm-y += nvkm/engine/vp/nv98.o
-nvkm-y += nvkm/engine/vp/nvc0.o
-nvkm-y += nvkm/engine/vp/nve0.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/Kbuild
index dbcea4930a1d..a1bb3e48739c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/Kbuild
@@ -11,9 +11,9 @@ include $(src)/nvkm/subdev/ibus/Kbuild
 include $(src)/nvkm/subdev/instmem/Kbuild
 include $(src)/nvkm/subdev/ltc/Kbuild
 include $(src)/nvkm/subdev/mc/Kbuild
+include $(src)/nvkm/subdev/mmu/Kbuild
 include $(src)/nvkm/subdev/mxm/Kbuild
 include $(src)/nvkm/subdev/pmu/Kbuild
 include $(src)/nvkm/subdev/therm/Kbuild
 include $(src)/nvkm/subdev/timer/Kbuild
-include $(src)/nvkm/subdev/mmu/Kbuild
 include $(src)/nvkm/subdev/volt/Kbuild
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv98.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv98.c
index 1da2bedce00a..3a629e02622f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv98.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv98.c
@@ -33,7 +33,7 @@ nv98_devinit_disable(struct nouveau_devinit *devinit)
         u64 disable = 0ULL;
 
         if (!(r001540 & 0x40000000)) {
-                disable |= (1ULL << NVDEV_ENGINE_VP);
+                disable |= (1ULL << NVDEV_ENGINE_MSPDEC);
                 disable |= (1ULL << NVDEV_ENGINE_MSVLD);
                 disable |= (1ULL << NVDEV_ENGINE_MSPPP);
         }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nva3.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nva3.c
index 8bc7668faede..830fdffa9644 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nva3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nva3.c
@@ -67,7 +67,7 @@ nva3_devinit_disable(struct nouveau_devinit *devinit)
         u64 disable = 0ULL;
 
         if (!(r001540 & 0x40000000)) {
-                disable |= (1ULL << NVDEV_ENGINE_VP);
+                disable |= (1ULL << NVDEV_ENGINE_MSPDEC);
                 disable |= (1ULL << NVDEV_ENGINE_MSPPP);
         }
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nvaf.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nvaf.c
index fea3be514553..f70b9542ad03 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nvaf.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nvaf.c
@@ -33,7 +33,7 @@ nvaf_devinit_disable(struct nouveau_devinit *devinit)
         u64 disable = 0;
 
         if (!(r001540 & 0x40000000)) {
-                disable |= (1ULL << NVDEV_ENGINE_VP);
+                disable |= (1ULL << NVDEV_ENGINE_MSPDEC);
                 disable |= (1ULL << NVDEV_ENGINE_MSPPP);
         }
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nvc0.c
index 4ad22a48ff3a..672aaf347efe 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nvc0.c
@@ -70,7 +70,7 @@ nvc0_devinit_disable(struct nouveau_devinit *devinit)
                 disable |= (1ULL << NVDEV_ENGINE_DISP);
 
         if (r022500 & 0x00000002) {
-                disable |= (1ULL << NVDEV_ENGINE_VP);
+                disable |= (1ULL << NVDEV_ENGINE_MSPDEC);
                 disable |= (1ULL << NVDEV_ENGINE_MSPPP);
         }
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c
index 384d7eee830a..962273e3e008 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c
@@ -194,6 +194,8 @@ nv50_fb_intr(struct nouveau_subdev *subdev)
                                 engine = nouveau_engine(subdev, NVDEV_ENGINE_MSVLD);
                         if (!engine && en->data2 == NVDEV_ENGINE_CIPHER)
                                 engine = nouveau_engine(subdev, NVDEV_ENGINE_SEC);
+                        if (!engine && en->data2 == NVDEV_ENGINE_VP)
+                                engine = nouveau_engine(subdev, NVDEV_ENGINE_MSPDEC);
                         if (engine) {
                                 engctx = nouveau_engctx_get(engine, chan);
                                 if (engctx)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv98.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv98.c
index 06fc28b5e890..49de0cf57359 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv98.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv98.c
@@ -32,7 +32,7 @@ nv98_mc_intr[] = {
         { 0x00001000, NVDEV_ENGINE_GR },
         { 0x00004000, NVDEV_ENGINE_SEC },       /* NV84:NVA3 */
         { 0x00008000, NVDEV_ENGINE_MSVLD },
-        { 0x00020000, NVDEV_ENGINE_VP },
+        { 0x00020000, NVDEV_ENGINE_MSPDEC },
         { 0x00040000, NVDEV_SUBDEV_PMU },       /* NVA3:NVC0 */
         { 0x00080000, NVDEV_SUBDEV_THERM },     /* NVA3:NVC0 */
         { 0x00100000, NVDEV_SUBDEV_TIMER },
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nvc0.c
index 76f440efa764..a52687a883f0 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nvc0.c
@@ -36,7 +36,7 @@ nvc0_mc_intr[] = {
         { 0x00002000, NVDEV_SUBDEV_FB },
         { 0x00008000, NVDEV_ENGINE_MSVLD },
         { 0x00040000, NVDEV_SUBDEV_THERM },
-        { 0x00020000, NVDEV_ENGINE_VP },
+        { 0x00020000, NVDEV_ENGINE_MSPDEC },
         { 0x00100000, NVDEV_SUBDEV_TIMER },
         { 0x00200000, NVDEV_SUBDEV_GPIO },      /* PMGR->GPIO */
         { 0x00200000, NVDEV_SUBDEV_I2C },       /* PMGR->I2C/AUX */
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv50.c
index 4ac6eb99d55f..70e1a140e7a3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv50.c
@@ -172,7 +172,8 @@ nv50_vm_flush(struct nouveau_vm *vm)
 
                 switch (i) {
                 case NVDEV_ENGINE_GR    : vme = 0x00; break;
-                case NVDEV_ENGINE_VP    : vme = 0x01; break;
+                case NVDEV_ENGINE_VP    :
+                case NVDEV_ENGINE_MSPDEC: vme = 0x01; break;
                 case NVDEV_SUBDEV_BAR   : vme = 0x06; break;
                 case NVDEV_ENGINE_MSPPP :
                 case NVDEV_ENGINE_MPEG  : vme = 0x08; break;