1 files changed, 0 insertions, 95 deletions
diff --git a/nvkm/subdev/fb/nv20.c b/nvkm/subdev/fb/nv20.c
deleted file mode 100644
index 2209ade63..000000000
--- a/nvkm/subdev/fb/nv20.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * 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 "nv04.h"
-
-void
-nv20_fb_tile_init(struct nouveau_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
-		  u32 flags, struct nouveau_fb_tile *tile)
-{
-	tile->addr  = 0x00000001 | addr;
-	tile->limit = max(1u, addr + size) - 1;
-	tile->pitch = pitch;
-	if (flags & 4) {
-		pfb->tile.comp(pfb, i, size, flags, tile);
-		tile->addr |= 2;
-	}
-}
-
-static void
-nv20_fb_tile_comp(struct nouveau_fb *pfb, int i, u32 size, u32 flags,
-		  struct nouveau_fb_tile *tile)
-{
-	u32 tiles = DIV_ROUND_UP(size, 0x40);
-	u32 tags  = round_up(tiles / pfb->ram->parts, 0x40);
-	if (!nouveau_mm_head(&pfb->tags, 0, 1, tags, tags, 1, &tile->tag)) {
-		if (!(flags & 2)) tile->zcomp = 0x00000000; /* Z16 */
-		else              tile->zcomp = 0x04000000; /* Z24S8 */
-		tile->zcomp |= tile->tag->offset;
-		tile->zcomp |= 0x80000000; /* enable */
-#ifdef __BIG_ENDIAN
-		tile->zcomp |= 0x08000000;
-#endif
-	}
-}
-
-void
-nv20_fb_tile_fini(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
-{
-	tile->addr  = 0;
-	tile->limit = 0;
-	tile->pitch = 0;
-	tile->zcomp = 0;
-	nouveau_mm_free(&pfb->tags, &tile->tag);
-}
-
-void
-nv20_fb_tile_prog(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
-{
-	nv_wr32(pfb, 0x100244 + (i * 0x10), tile->limit);
-	nv_wr32(pfb, 0x100248 + (i * 0x10), tile->pitch);
-	nv_wr32(pfb, 0x100240 + (i * 0x10), tile->addr);
-	nv_rd32(pfb, 0x100240 + (i * 0x10));
-	nv_wr32(pfb, 0x100300 + (i * 0x04), tile->zcomp);
-}
-
-struct nouveau_oclass *
-nv20_fb_oclass = &(struct nv04_fb_impl) {
-	.base.base.handle = NV_SUBDEV(FB, 0x20),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
-		.init = _nouveau_fb_init,
-		.fini = _nouveau_fb_fini,
-	},
-	.base.memtype = nv04_fb_memtype_valid,
-	.base.ram = &nv20_ram_oclass,
-	.tile.regions = 8,
-	.tile.init = nv20_fb_tile_init,
-	.tile.comp = nv20_fb_tile_comp,
-	.tile.fini = nv20_fb_tile_fini,
-	.tile.prog = nv20_fb_tile_prog,
-}.base.base;