drm/nouveau/device: recognise GM204

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

diff --git a/drivers/gpu/drm/nouveau/core/engine/device/base.c b/drivers/gpu/drm/nouveau/core/engine/device/base.c
index 0ef5a57..12f0991 100644 (file)
--- a/drivers/gpu/drm/nouveau/core/engine/device/base.c
+++ b/drivers/gpu/drm/nouveau/core/engine/device/base.c
@@ -373,7 +373,8 @@ nouveau_devobj_ctor(struct nouveau_object *parent,
                        case 0x0e0:
                        case 0x0f0:
                        case 0x100: device->card_type = NV_E0; break;
-                       case 0x110: device->card_type = GM100; break;
+                       case 0x110:
+                       case 0x120: device->card_type = GM100; break;
                        default:
                                break;
                        }

diff --git a/drivers/gpu/drm/nouveau/core/engine/device/gm100.c b/drivers/gpu/drm/nouveau/core/engine/device/gm100.c
index 6295668..4e74a33 100644 (file)
--- a/drivers/gpu/drm/nouveau/core/engine/device/gm100.c
+++ b/drivers/gpu/drm/nouveau/core/engine/device/gm100.c
@@ -98,6 +98,49 @@ gm100_identify(struct nouveau_device *device)
                device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
 #endif
                break;
+       case 0x124:
+               device->cname = "GM204";
+               device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+               device->oclass[NVDEV_SUBDEV_GPIO   ] =  nve0_gpio_oclass;
+               device->oclass[NVDEV_SUBDEV_I2C    ] =  gm204_i2c_oclass;
+               device->oclass[NVDEV_SUBDEV_FUSE   ] = &gm107_fuse_oclass;
+#if 0
+               /* looks to be some non-trivial changes */
+               device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nve0_clock_oclass;
+               /* priv ring says no to 0x10eb14 writes */
+               device->oclass[NVDEV_SUBDEV_THERM  ] = &gm107_therm_oclass;
+#endif
+               device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+               device->oclass[NVDEV_SUBDEV_DEVINIT] =  gm204_devinit_oclass;
+               device->oclass[NVDEV_SUBDEV_MC     ] =  gk20a_mc_oclass;
+               device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
+               device->oclass[NVDEV_SUBDEV_TIMER  ] = &gk20a_timer_oclass;
+               device->oclass[NVDEV_SUBDEV_FB     ] =  gm107_fb_oclass;
+               device->oclass[NVDEV_SUBDEV_LTC    ] =  gm107_ltc_oclass;
+               device->oclass[NVDEV_SUBDEV_IBUS   ] = &nve0_ibus_oclass;
+               device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+               device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
+               device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
+               device->oclass[NVDEV_SUBDEV_PWR    ] =  nv108_pwr_oclass;
+#if 0
+               device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+#endif
+               device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvd0_dmaeng_oclass;
+#if 0
+               device->oclass[NVDEV_ENGINE_FIFO   ] =  nv108_fifo_oclass;
+               device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
+               device->oclass[NVDEV_ENGINE_GR     ] =  gm107_graph_oclass;
+#endif
+               device->oclass[NVDEV_ENGINE_DISP   ] =  gm204_disp_oclass;
+#if 0
+               device->oclass[NVDEV_ENGINE_COPY0  ] = &gm204_copy0_oclass;
+               device->oclass[NVDEV_ENGINE_COPY1  ] = &gm204_copy1_oclass;
+               device->oclass[NVDEV_ENGINE_COPY2  ] = &gm204_copy2_oclass;
+               device->oclass[NVDEV_ENGINE_BSP    ] = &nve0_bsp_oclass;
+               device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
+               device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
+#endif
+               break;
        default:
                nv_fatal(device, "unknown Maxwell chipset\n");
                return -EINVAL;