diff options
author | Ben Skeggs <bskeggs@redhat.com> | 2013-03-04 13:01:21 +1000 |
---|---|---|
committer | Ben Skeggs <bskeggs@redhat.com> | 2013-07-01 13:44:04 +1000 |
commit | dceef5d87cc01358cc1434416f3272e2ddc3d97a (patch) | |
tree | 6d073077600739f296087e0e38d65e21d7074873 /drivers/gpu/drm/nouveau/core/subdev/fb/nv44.c | |
parent | drm/nouveau/clk: change init ordering, no longer needed by devinit (diff) | |
download | linux-dev-dceef5d87cc01358cc1434416f3272e2ddc3d97a.tar.xz linux-dev-dceef5d87cc01358cc1434416f3272e2ddc3d97a.zip |
drm/nouveau/fb: initialise vram controller as pfb sub-object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/subdev/fb/nv44.c')
-rw-r--r-- | drivers/gpu/drm/nouveau/core/subdev/fb/nv44.c | 22 |
1 files changed, 3 insertions, 19 deletions
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv44.c b/drivers/gpu/drm/nouveau/core/subdev/fb/nv44.c index ae89b5006f7a..c5246c29f293 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv44.c +++ b/drivers/gpu/drm/nouveau/core/subdev/fb/nv44.c @@ -24,27 +24,12 @@ * */ -#include <subdev/fb.h> +#include "priv.h" struct nv44_fb_priv { struct nouveau_fb base; }; -int -nv44_fb_vram_init(struct nouveau_fb *pfb) -{ - u32 pfb474 = nv_rd32(pfb, 0x100474); - if (pfb474 & 0x00000004) - pfb->ram.type = NV_MEM_TYPE_GDDR3; - if (pfb474 & 0x00000002) - pfb->ram.type = NV_MEM_TYPE_DDR2; - if (pfb474 & 0x00000001) - pfb->ram.type = NV_MEM_TYPE_DDR1; - - pfb->ram.size = nv_rd32(pfb, 0x10020c) & 0xff000000; - return 0; -} - static void nv44_fb_tile_init(struct nouveau_fb *pfb, int i, u32 addr, u32 size, u32 pitch, u32 flags, struct nouveau_fb_tile *tile) @@ -87,18 +72,17 @@ nv44_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine, struct nv44_fb_priv *priv; int ret; - ret = nouveau_fb_create(parent, engine, oclass, &priv); + ret = nouveau_fb_create(parent, engine, oclass, &nv44_ram_oclass, &priv); *pobject = nv_object(priv); if (ret) return ret; priv->base.memtype_valid = nv04_fb_memtype_valid; - priv->base.ram.init = nv44_fb_vram_init; priv->base.tile.regions = 12; priv->base.tile.init = nv44_fb_tile_init; priv->base.tile.fini = nv20_fb_tile_fini; priv->base.tile.prog = nv44_fb_tile_prog; - return nouveau_fb_preinit(&priv->base); + return 0; } |