diff options
Diffstat (limited to 'arch/arm/plat-omap/include/mach/vram.h')
| -rw-r--r-- | arch/arm/plat-omap/include/mach/vram.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/mach/vram.h b/arch/arm/plat-omap/include/mach/vram.h new file mode 100644 index 000000000000..8639e08c5efa --- /dev/null +++ b/arch/arm/plat-omap/include/mach/vram.h @@ -0,0 +1,34 @@ +/* + * File: arch/arm/plat-omap/include/mach/vram.h + * + * Copyright (C) 2009 Nokia Corporation + * Author: Tomi Valkeinen <tomi.valkeinen@nokia.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef __OMAPVRAM_H +#define __OMAPVRAM_H + +#include <asm/types.h> + +extern int omap_vram_add_region(unsigned long paddr, size_t size); +extern int omap_vram_free(unsigned long paddr, size_t size); +extern int omap_vram_alloc(int mtype, size_t size, unsigned long *paddr); +extern int omap_vram_reserve(unsigned long paddr, size_t size); +extern void omap2_set_sdram_vram(u32 size, u32 start); +extern void omap2_set_sram_vram(u32 size, u32 start); + +#endif |