diff options
| -rw-r--r-- | drivers/gpu/drm/nouveau/Makefile | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/engine/device/nv50.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/include/subdev/mc.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/subdev/mc/nv04.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/subdev/mc/nv50.c | 11 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/subdev/mc/nv94.c | 38 |
6 files changed, 52 insertions, 4 deletions
diff --git a/drivers/gpu/drm/nouveau/Makefile b/drivers/gpu/drm/nouveau/Makefile index b6060fc49f7..8afec631d96 100644 --- a/drivers/gpu/drm/nouveau/Makefile +++ b/drivers/gpu/drm/nouveau/Makefile @@ -116,6 +116,7 @@ nouveau-y += core/subdev/mc/nv04.o nouveau-y += core/subdev/mc/nv40.o nouveau-y += core/subdev/mc/nv44.o nouveau-y += core/subdev/mc/nv50.o +nouveau-y += core/subdev/mc/nv94.o nouveau-y += core/subdev/mc/nv98.o nouveau-y += core/subdev/mc/nvc0.o nouveau-y += core/subdev/mc/nvc3.o diff --git a/drivers/gpu/drm/nouveau/core/engine/device/nv50.c b/drivers/gpu/drm/nouveau/core/engine/device/nv50.c index b57e64321dc..b0a36c45b28 100644 --- a/drivers/gpu/drm/nouveau/core/engine/device/nv50.c +++ b/drivers/gpu/drm/nouveau/core/engine/device/nv50.c @@ -164,7 +164,7 @@ nv50_identify(struct nouveau_device *device) device->oclass[NVDEV_SUBDEV_THERM ] = &nv84_therm_oclass; device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass; device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass; - device->oclass[NVDEV_SUBDEV_MC ] = nv50_mc_oclass; + device->oclass[NVDEV_SUBDEV_MC ] = nv94_mc_oclass; device->oclass[NVDEV_SUBDEV_BUS ] = &nv50_bus_oclass; device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass; device->oclass[NVDEV_SUBDEV_FB ] = &nv50_fb_oclass; @@ -190,7 +190,7 @@ nv50_identify(struct nouveau_device *device) device->oclass[NVDEV_SUBDEV_THERM ] = &nv84_therm_oclass; device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass; device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass; - device->oclass[NVDEV_SUBDEV_MC ] = nv50_mc_oclass; + device->oclass[NVDEV_SUBDEV_MC ] = nv94_mc_oclass; device->oclass[NVDEV_SUBDEV_BUS ] = &nv50_bus_oclass; device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass; device->oclass[NVDEV_SUBDEV_FB ] = &nv50_fb_oclass; diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/mc.h b/drivers/gpu/drm/nouveau/core/include/subdev/mc.h index 9ea87bdb91f..adc88b73d91 100644 --- a/drivers/gpu/drm/nouveau/core/include/subdev/mc.h +++ b/drivers/gpu/drm/nouveau/core/include/subdev/mc.h @@ -48,6 +48,7 @@ extern struct nouveau_oclass *nv04_mc_oclass; extern struct nouveau_oclass *nv40_mc_oclass; extern struct nouveau_oclass *nv44_mc_oclass; extern struct nouveau_oclass *nv50_mc_oclass; +extern struct nouveau_oclass *nv94_mc_oclass; extern struct nouveau_oclass *nv98_mc_oclass; extern struct nouveau_oclass *nvc0_mc_oclass; extern struct nouveau_oclass *nvc3_mc_oclass; diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nv04.h b/drivers/gpu/drm/nouveau/core/subdev/mc/nv04.h index ea88a9a5679..b0d5c31606c 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/mc/nv04.h +++ b/drivers/gpu/drm/nouveau/core/subdev/mc/nv04.h @@ -15,6 +15,7 @@ extern const struct nouveau_mc_intr nv04_mc_intr[]; int nv04_mc_init(struct nouveau_object *); void nv40_mc_msi_rearm(struct nouveau_mc *); int nv50_mc_init(struct nouveau_object *); +extern const struct nouveau_mc_intr nv50_mc_intr[]; extern const struct nouveau_mc_intr nvc0_mc_intr[]; #endif diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nv50.c b/drivers/gpu/drm/nouveau/core/subdev/mc/nv50.c index 6038a4eb58d..e8822a934c4 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/mc/nv50.c +++ b/drivers/gpu/drm/nouveau/core/subdev/mc/nv50.c @@ -24,7 +24,7 @@ #include "nv04.h" -static const struct nouveau_mc_intr +const struct nouveau_mc_intr nv50_mc_intr[] = { { 0x00000001, NVDEV_ENGINE_MPEG }, { 0x00000100, NVDEV_ENGINE_FIFO }, @@ -41,6 +41,13 @@ nv50_mc_intr[] = { {}, }; +static void +nv50_mc_msi_rearm(struct nouveau_mc *pmc) +{ + struct nouveau_device *device = nv_device(pmc); + pci_write_config_byte(device->pdev, 0x68, 0xff); +} + int nv50_mc_init(struct nouveau_object *object) { @@ -59,5 +66,5 @@ nv50_mc_oclass = &(struct nouveau_mc_oclass) { .fini = _nouveau_mc_fini, }, .intr = nv50_mc_intr, - .msi_rearm = nv40_mc_msi_rearm, + .msi_rearm = nv50_mc_msi_rearm, }.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nv94.c b/drivers/gpu/drm/nouveau/core/subdev/mc/nv94.c new file mode 100644 index 00000000000..5f4541105e7 --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/mc/nv94.c @@ -0,0 +1,38 @@ +/* + * Copyright 2012 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Ben Skeggs + */ + +#include "nv04.h" + +struct nouveau_oclass * +nv94_mc_oclass = &(struct nouveau_mc_oclass) { + .base.handle = NV_SUBDEV(MC, 0x94), + .base.ofuncs = &(struct nouveau_ofuncs) { + .ctor = nv04_mc_ctor, + .dtor = _nouveau_mc_dtor, + .init = nv50_mc_init, + .fini = _nouveau_mc_fini, + }, + .intr = nv50_mc_intr, + .msi_rearm = nv40_mc_msi_rearm, +}.base; |