| /* | |
| * PowerPC 4xx OCM memory allocation support | |
| * | |
| * (C) Copyright 2009, Applied Micro Circuits Corporation | |
| * Victor Gallardo (vgallardo@amcc.com) | |
| * | |
| * See file CREDITS for list of people who contributed to this | |
| * project. | |
| * | |
| * 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 __ASM_POWERPC_PPC4XX_OCM_H__ | |
| #define __ASM_POWERPC_PPC4XX_OCM_H__ | |
| #define PPC4XX_OCM_NON_CACHED 0 | |
| #define PPC4XX_OCM_CACHED 1 | |
| #if defined(CONFIG_PPC4xx_OCM) | |
| void *ppc4xx_ocm_alloc(phys_addr_t *phys, int size, int align, | |
| int flags, const char *owner); | |
| void ppc4xx_ocm_free(const void *virt); | |
| #else | |
| #define ppc4xx_ocm_alloc(phys, size, align, flags, owner) NULL | |
| #define ppc4xx_ocm_free(addr) ((void)0) | |
| #endif /* CONFIG_PPC4xx_OCM */ | |
| #endif /* __ASM_POWERPC_PPC4XX_OCM_H__ */ |