Wow, this is a nice complicated mess of build-your-own-mc blocks...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
nouveau-y += core/subdev/fb/nv30.o
nouveau-y += core/subdev/fb/nv35.o
nouveau-y += core/subdev/fb/nv40.o
+nouveau-y += core/subdev/fb/nv41.o
+nouveau-y += core/subdev/fb/nv44.o
+nouveau-y += core/subdev/fb/nv46.o
+nouveau-y += core/subdev/fb/nv47.o
+nouveau-y += core/subdev/fb/nv49.o
+nouveau-y += core/subdev/fb/nv4e.o
nouveau-y += core/subdev/fb/nv50.o
nouveau-y += core/subdev/fb/nvc0.o
nouveau-y += core/subdev/gpio/base.o
extern struct nouveau_oclass nv30_fb_oclass;
extern struct nouveau_oclass nv35_fb_oclass;
extern struct nouveau_oclass nv40_fb_oclass;
+extern struct nouveau_oclass nv41_fb_oclass;
+extern struct nouveau_oclass nv44_fb_oclass;
+extern struct nouveau_oclass nv46_fb_oclass;
+extern struct nouveau_oclass nv47_fb_oclass;
+extern struct nouveau_oclass nv49_fb_oclass;
+extern struct nouveau_oclass nv4e_fb_oclass;
extern struct nouveau_oclass nv50_fb_oclass;
extern struct nouveau_oclass nvc0_fb_oclass;
u32 pitch, u32 flags, struct nouveau_fb_tile *);
void nv30_fb_tile_fini(struct nouveau_fb *, int i, struct nouveau_fb_tile *);
+int nv41_fb_init(struct nouveau_object *);
+int nv44_fb_init(struct nouveau_object *);
+void nv41_fb_tile_prog(struct nouveau_fb *, int, struct nouveau_fb_tile *);
+
void nv50_fb_vram_del(struct nouveau_fb *, struct nouveau_mem **);
void nv50_fb_trap(struct nouveau_fb *, int display);
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv04_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv41_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv41_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv04_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv41_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv41_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv04_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv41_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv41_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv04_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv47_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv41_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv04_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv49_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv41_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv04_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv49_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv41_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv44_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv44_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv44_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv44_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv46_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv44_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv44_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv44_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv44_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv44_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv46_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv44_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv44_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv4e_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv44_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv44_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv46_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv44_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv44_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv46_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv44_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = &nv44_mc_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
- device->oclass[NVDEV_SUBDEV_FB ] = &nv40_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = &nv46_fb_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv40_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nv44_vmmgr_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nv04_dmaeng_oclass;
struct nouveau_fb base;
};
-static inline int
-nv44_graph_class(struct nouveau_device *device)
-{
- if ((device->chipset & 0xf0) == 0x60)
- return 1;
-
- return !(0x0baf & (1 << (device->chipset & 0x0f)));
-}
-
-static void
-nv40_fb_tile_prog(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
-{
- nv_wr32(pfb, 0x100604 + (i * 0x10), tile->limit);
- nv_wr32(pfb, 0x100608 + (i * 0x10), tile->pitch);
- nv_wr32(pfb, 0x100600 + (i * 0x10), tile->addr);
-}
-
-static void
-nv40_fb_init_gart(struct nv40_fb_priv *priv)
-{
- nv_wr32(priv, 0x100800, 0x00000001);
-}
-
-static void
-nv44_fb_init_gart(struct nv40_fb_priv *priv)
-{
- nv_wr32(priv, 0x100850, 0x80000000);
- nv_wr32(priv, 0x100800, 0x00000001);
-}
-
static int
nv40_fb_init(struct nouveau_object *object)
{
if (ret)
return ret;
- switch (nv_device(priv)->chipset) {
- case 0x40:
- case 0x45:
- nv_mask(priv, 0x10033c, 0x00008000, 0x00000000);
- break;
- default:
- if (nv44_graph_class(nv_device(priv)))
- nv44_fb_init_gart(priv);
- else
- nv40_fb_init_gart(priv);
- break;
- }
-
+ nv_mask(priv, 0x10033c, 0x00008000, 0x00000000);
return 0;
}
{
struct nouveau_device *device = nv_device(parent);
struct nv40_fb_priv *priv;
+ u32 pbus1218;
int ret;
ret = nouveau_fb_create(parent, engine, oclass, &priv);
if (ret)
return ret;
- /* 0x001218 is actually present on a few other NV4X I looked at,
- * and even contains sane values matching 0x100474. From looking
- * at various vbios images however, this isn't the case everywhere.
- * So, I chose to use the same regs I've seen NVIDIA reading around
- * the memory detection, hopefully that'll get us the right numbers
- */
- if (device->chipset == 0x40) {
- u32 pbus1218 = nv_rd32(priv, 0x001218);
- switch (pbus1218 & 0x00000300) {
- case 0x00000000: priv->base.ram.type = NV_MEM_TYPE_SDRAM; break;
- case 0x00000100: priv->base.ram.type = NV_MEM_TYPE_DDR1; break;
- case 0x00000200: priv->base.ram.type = NV_MEM_TYPE_GDDR3; break;
- case 0x00000300: priv->base.ram.type = NV_MEM_TYPE_DDR2; break;
- }
- } else
- if (device->chipset == 0x49 || device->chipset == 0x4b) {
- u32 pfb914 = nv_rd32(priv, 0x100914);
- switch (pfb914 & 0x00000003) {
- case 0x00000000: priv->base.ram.type = NV_MEM_TYPE_DDR1; break;
- case 0x00000001: priv->base.ram.type = NV_MEM_TYPE_DDR2; break;
- case 0x00000002: priv->base.ram.type = NV_MEM_TYPE_GDDR3; break;
- case 0x00000003: break;
- }
- } else
- if (device->chipset != 0x4e) {
- u32 pfb474 = nv_rd32(priv, 0x100474);
- if (pfb474 & 0x00000004)
- priv->base.ram.type = NV_MEM_TYPE_GDDR3;
- if (pfb474 & 0x00000002)
- priv->base.ram.type = NV_MEM_TYPE_DDR2;
- if (pfb474 & 0x00000001)
- priv->base.ram.type = NV_MEM_TYPE_DDR1;
- } else {
- priv->base.ram.type = NV_MEM_TYPE_STOLEN;
+ pbus1218 = nv_rd32(priv, 0x001218);
+ switch (pbus1218 & 0x00000300) {
+ case 0x00000000: priv->base.ram.type = NV_MEM_TYPE_SDRAM; break;
+ case 0x00000100: priv->base.ram.type = NV_MEM_TYPE_DDR1; break;
+ case 0x00000200: priv->base.ram.type = NV_MEM_TYPE_GDDR3; break;
+ case 0x00000300: priv->base.ram.type = NV_MEM_TYPE_DDR2; break;
}
priv->base.ram.size = nv_rd32(priv, 0x10020c) & 0xff000000;
priv->base.memtype_valid = nv04_fb_memtype_valid;
- switch (device->chipset) {
- case 0x40:
- case 0x45:
- priv->base.tile.regions = 8;
- break;
- case 0x46:
- case 0x47:
- case 0x49:
- case 0x4b:
- case 0x4c:
- priv->base.tile.regions = 15;
- break;
- default:
- priv->base.tile.regions = 12;
- break;
- }
+ priv->base.tile.regions = 8;
priv->base.tile.init = nv30_fb_tile_init;
priv->base.tile.fini = nv30_fb_tile_fini;
- if (device->chipset == 0x40)
- priv->base.tile.prog = nv10_fb_tile_prog;
- else
- priv->base.tile.prog = nv40_fb_tile_prog;
-
+ priv->base.tile.prog = nv10_fb_tile_prog;
return nouveau_fb_created(&priv->base);
}
--- /dev/null
+/*
+ * Copyright (C) 2010 Francisco Jerez.
+ * All Rights Reserved.
+ *
+ * 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 (including the
+ * next paragraph) 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 OWNER(S) AND/OR ITS SUPPLIERS 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.
+ *
+ */
+
+#include <subdev/fb.h>
+
+struct nv41_fb_priv {
+ struct nouveau_fb base;
+};
+
+void
+nv41_fb_tile_prog(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
+{
+ nv_wr32(pfb, 0x100604 + (i * 0x10), tile->limit);
+ nv_wr32(pfb, 0x100608 + (i * 0x10), tile->pitch);
+ nv_wr32(pfb, 0x100600 + (i * 0x10), tile->addr);
+}
+
+
+int
+nv41_fb_init(struct nouveau_object *object)
+{
+ struct nv41_fb_priv *priv = (void *)object;
+ int ret;
+
+ ret = nouveau_fb_init(&priv->base);
+ if (ret)
+ return ret;
+
+ nv_wr32(priv, 0x100800, 0x00000001);
+ return 0;
+}
+
+static int
+nv41_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
+ struct nouveau_oclass *oclass, void *data, u32 size,
+ struct nouveau_object **pobject)
+{
+ struct nouveau_device *device = nv_device(parent);
+ struct nv41_fb_priv *priv;
+ u32 pfb474;
+ int ret;
+
+ ret = nouveau_fb_create(parent, engine, oclass, &priv);
+ *pobject = nv_object(priv);
+ if (ret)
+ return ret;
+
+ pfb474 = nv_rd32(priv, 0x100474);
+ if (pfb474 & 0x00000004)
+ priv->base.ram.type = NV_MEM_TYPE_GDDR3;
+ if (pfb474 & 0x00000002)
+ priv->base.ram.type = NV_MEM_TYPE_DDR2;
+ if (pfb474 & 0x00000001)
+ priv->base.ram.type = NV_MEM_TYPE_DDR1;
+
+ priv->base.ram.size = nv_rd32(priv, 0x10020c) & 0xff000000;
+
+ priv->base.memtype_valid = nv04_fb_memtype_valid;
+ priv->base.tile.regions = 12;
+ priv->base.tile.init = nv30_fb_tile_init;
+ priv->base.tile.fini = nv30_fb_tile_fini;
+ priv->base.tile.prog = nv41_fb_tile_prog;
+ return nouveau_fb_created(&priv->base);
+}
+
+
+struct nouveau_oclass
+nv41_fb_oclass = {
+ .handle = NV_SUBDEV(FB, 0x41),
+ .ofuncs = &(struct nouveau_ofuncs) {
+ .ctor = nv41_fb_ctor,
+ .dtor = _nouveau_fb_dtor,
+ .init = nv41_fb_init,
+ .fini = _nouveau_fb_fini,
+ },
+};
--- /dev/null
+/*
+ * Copyright (C) 2010 Francisco Jerez.
+ * All Rights Reserved.
+ *
+ * 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 (including the
+ * next paragraph) 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 OWNER(S) AND/OR ITS SUPPLIERS 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.
+ *
+ */
+
+#include <subdev/fb.h>
+
+struct nv44_fb_priv {
+ struct nouveau_fb base;
+};
+
+int
+nv44_fb_init(struct nouveau_object *object)
+{
+ struct nv44_fb_priv *priv = (void *)object;
+ int ret;
+
+ ret = nouveau_fb_init(&priv->base);
+ if (ret)
+ return ret;
+
+ nv_wr32(priv, 0x100850, 0x80000000);
+ nv_wr32(priv, 0x100800, 0x00000001);
+ return 0;
+}
+
+static int
+nv44_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
+ struct nouveau_oclass *oclass, void *data, u32 size,
+ struct nouveau_object **pobject)
+{
+ struct nouveau_device *device = nv_device(parent);
+ struct nv44_fb_priv *priv;
+ u32 pfb474;
+ int ret;
+
+ ret = nouveau_fb_create(parent, engine, oclass, &priv);
+ *pobject = nv_object(priv);
+ if (ret)
+ return ret;
+
+ pfb474 = nv_rd32(priv, 0x100474);
+ if (pfb474 & 0x00000004)
+ priv->base.ram.type = NV_MEM_TYPE_GDDR3;
+ if (pfb474 & 0x00000002)
+ priv->base.ram.type = NV_MEM_TYPE_DDR2;
+ if (pfb474 & 0x00000001)
+ priv->base.ram.type = NV_MEM_TYPE_DDR1;
+
+ priv->base.ram.size = nv_rd32(priv, 0x10020c) & 0xff000000;
+
+ priv->base.memtype_valid = nv04_fb_memtype_valid;
+ priv->base.tile.regions = 12;
+ priv->base.tile.init = nv30_fb_tile_init;
+ priv->base.tile.fini = nv30_fb_tile_fini;
+ priv->base.tile.prog = nv41_fb_tile_prog;
+ return nouveau_fb_created(&priv->base);
+}
+
+
+struct nouveau_oclass
+nv44_fb_oclass = {
+ .handle = NV_SUBDEV(FB, 0x44),
+ .ofuncs = &(struct nouveau_ofuncs) {
+ .ctor = nv44_fb_ctor,
+ .dtor = _nouveau_fb_dtor,
+ .init = nv44_fb_init,
+ .fini = _nouveau_fb_fini,
+ },
+};
--- /dev/null
+/*
+ * Copyright (C) 2010 Francisco Jerez.
+ * All Rights Reserved.
+ *
+ * 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 (including the
+ * next paragraph) 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 OWNER(S) AND/OR ITS SUPPLIERS 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.
+ *
+ */
+
+#include <subdev/fb.h>
+
+struct nv46_fb_priv {
+ struct nouveau_fb base;
+};
+
+static int
+nv46_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
+ struct nouveau_oclass *oclass, void *data, u32 size,
+ struct nouveau_object **pobject)
+{
+ struct nouveau_device *device = nv_device(parent);
+ struct nv46_fb_priv *priv;
+ u32 pfb474;
+ int ret;
+
+ ret = nouveau_fb_create(parent, engine, oclass, &priv);
+ *pobject = nv_object(priv);
+ if (ret)
+ return ret;
+
+ pfb474 = nv_rd32(priv, 0x100474);
+ if (pfb474 & 0x00000004)
+ priv->base.ram.type = NV_MEM_TYPE_GDDR3;
+ if (pfb474 & 0x00000002)
+ priv->base.ram.type = NV_MEM_TYPE_DDR2;
+ if (pfb474 & 0x00000001)
+ priv->base.ram.type = NV_MEM_TYPE_DDR1;
+
+ priv->base.ram.size = nv_rd32(priv, 0x10020c) & 0xff000000;
+
+ priv->base.memtype_valid = nv04_fb_memtype_valid;
+ priv->base.tile.regions = 15;
+ priv->base.tile.init = nv30_fb_tile_init;
+ priv->base.tile.fini = nv30_fb_tile_fini;
+ priv->base.tile.prog = nv41_fb_tile_prog;
+ return nouveau_fb_created(&priv->base);
+}
+
+
+struct nouveau_oclass
+nv46_fb_oclass = {
+ .handle = NV_SUBDEV(FB, 0x46),
+ .ofuncs = &(struct nouveau_ofuncs) {
+ .ctor = nv46_fb_ctor,
+ .dtor = _nouveau_fb_dtor,
+ .init = nv44_fb_init,
+ .fini = _nouveau_fb_fini,
+ },
+};
--- /dev/null
+/*
+ * Copyright (C) 2010 Francisco Jerez.
+ * All Rights Reserved.
+ *
+ * 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 (including the
+ * next paragraph) 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 OWNER(S) AND/OR ITS SUPPLIERS 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.
+ *
+ */
+
+#include <subdev/fb.h>
+
+struct nv47_fb_priv {
+ struct nouveau_fb base;
+};
+
+static int
+nv47_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
+ struct nouveau_oclass *oclass, void *data, u32 size,
+ struct nouveau_object **pobject)
+{
+ struct nouveau_device *device = nv_device(parent);
+ struct nv47_fb_priv *priv;
+ u32 pfb474;
+ int ret;
+
+ ret = nouveau_fb_create(parent, engine, oclass, &priv);
+ *pobject = nv_object(priv);
+ if (ret)
+ return ret;
+
+ pfb474 = nv_rd32(priv, 0x100474);
+ if (pfb474 & 0x00000004)
+ priv->base.ram.type = NV_MEM_TYPE_GDDR3;
+ if (pfb474 & 0x00000002)
+ priv->base.ram.type = NV_MEM_TYPE_DDR2;
+ if (pfb474 & 0x00000001)
+ priv->base.ram.type = NV_MEM_TYPE_DDR1;
+
+ priv->base.ram.size = nv_rd32(priv, 0x10020c) & 0xff000000;
+
+ priv->base.memtype_valid = nv04_fb_memtype_valid;
+ priv->base.tile.regions = 15;
+ priv->base.tile.init = nv30_fb_tile_init;
+ priv->base.tile.fini = nv30_fb_tile_fini;
+ priv->base.tile.prog = nv41_fb_tile_prog;
+ return nouveau_fb_created(&priv->base);
+}
+
+
+struct nouveau_oclass
+nv47_fb_oclass = {
+ .handle = NV_SUBDEV(FB, 0x47),
+ .ofuncs = &(struct nouveau_ofuncs) {
+ .ctor = nv47_fb_ctor,
+ .dtor = _nouveau_fb_dtor,
+ .init = nv41_fb_init,
+ .fini = _nouveau_fb_fini,
+ },
+};
--- /dev/null
+/*
+ * Copyright (C) 2010 Francisco Jerez.
+ * All Rights Reserved.
+ *
+ * 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 (including the
+ * next paragraph) 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 OWNER(S) AND/OR ITS SUPPLIERS 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.
+ *
+ */
+
+#include <subdev/fb.h>
+
+struct nv49_fb_priv {
+ struct nouveau_fb base;
+};
+
+static int
+nv49_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
+ struct nouveau_oclass *oclass, void *data, u32 size,
+ struct nouveau_object **pobject)
+{
+ struct nouveau_device *device = nv_device(parent);
+ struct nv49_fb_priv *priv;
+ u32 pfb914;
+ int ret;
+
+ ret = nouveau_fb_create(parent, engine, oclass, &priv);
+ *pobject = nv_object(priv);
+ if (ret)
+ return ret;
+
+ pfb914 = nv_rd32(priv, 0x100914);
+ switch (pfb914 & 0x00000003) {
+ case 0x00000000: priv->base.ram.type = NV_MEM_TYPE_DDR1; break;
+ case 0x00000001: priv->base.ram.type = NV_MEM_TYPE_DDR2; break;
+ case 0x00000002: priv->base.ram.type = NV_MEM_TYPE_GDDR3; break;
+ case 0x00000003: break;
+ }
+
+ priv->base.ram.size = nv_rd32(priv, 0x10020c) & 0xff000000;
+
+ priv->base.memtype_valid = nv04_fb_memtype_valid;
+ priv->base.tile.regions = 15;
+ priv->base.tile.init = nv30_fb_tile_init;
+ priv->base.tile.fini = nv30_fb_tile_fini;
+ priv->base.tile.prog = nv41_fb_tile_prog;
+
+ return nouveau_fb_created(&priv->base);
+}
+
+
+struct nouveau_oclass
+nv49_fb_oclass = {
+ .handle = NV_SUBDEV(FB, 0x49),
+ .ofuncs = &(struct nouveau_ofuncs) {
+ .ctor = nv49_fb_ctor,
+ .dtor = _nouveau_fb_dtor,
+ .init = nv41_fb_init,
+ .fini = _nouveau_fb_fini,
+ },
+};
--- /dev/null
+/*
+ * Copyright (C) 2010 Francisco Jerez.
+ * All Rights Reserved.
+ *
+ * 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 (including the
+ * next paragraph) 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 OWNER(S) AND/OR ITS SUPPLIERS 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.
+ *
+ */
+
+#include <subdev/fb.h>
+
+struct nv4e_fb_priv {
+ struct nouveau_fb base;
+};
+
+static int
+nv4e_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
+ struct nouveau_oclass *oclass, void *data, u32 size,
+ struct nouveau_object **pobject)
+{
+ struct nouveau_device *device = nv_device(parent);
+ struct nv4e_fb_priv *priv;
+ int ret;
+
+ ret = nouveau_fb_create(parent, engine, oclass, &priv);
+ *pobject = nv_object(priv);
+ if (ret)
+ return ret;
+
+ priv->base.ram.size = nv_rd32(priv, 0x10020c) & 0xff000000;
+ priv->base.ram.type = NV_MEM_TYPE_STOLEN;
+ priv->base.memtype_valid = nv04_fb_memtype_valid;
+ priv->base.tile.regions = 12;
+ priv->base.tile.init = nv30_fb_tile_init;
+ priv->base.tile.fini = nv30_fb_tile_fini;
+ priv->base.tile.prog = nv41_fb_tile_prog;
+ return nouveau_fb_created(&priv->base);
+}
+
+
+struct nouveau_oclass
+nv4e_fb_oclass = {
+ .handle = NV_SUBDEV(FB, 0x4e),
+ .ofuncs = &(struct nouveau_ofuncs) {
+ .ctor = nv4e_fb_ctor,
+ .dtor = _nouveau_fb_dtor,
+ .init = nv44_fb_init,
+ .fini = _nouveau_fb_fini,
+ },
+};
projects / mirror_ubuntu-focal-kernel.git / commitdiff