| /* |
| * Copyright © 2015 Broadcom Corporation |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License, version 2, as |
| * published by the Free Software Foundation (the "GPL"). |
| * |
| * 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. |
| * |
| * A copy of the GPL is available at |
| * http://www.broadcom.com/licenses/GPLv2.php or from the Free Software |
| * Foundation at https://www.gnu.org/licenses/ . |
| */ |
| |
| #ifndef _LINUX_BRCMSTB_BMEM_H |
| #define _LINUX_BRCMSTB_BMEM_H |
| |
| int bmem_find_region(phys_addr_t addr, phys_addr_t size); |
| int bmem_get_page(struct mm_struct *mm, struct vm_area_struct *vma, |
| unsigned long start, struct page **page); |
| int bmem_region_info(int idx, phys_addr_t *addr, phys_addr_t *size); |
| |
| /* Below functions are for calling during initialization and may need stubs */ |
| |
| #ifdef CONFIG_BRCMSTB_BMEM |
| void __init bmem_reserve(void); |
| #else |
| static inline void bmem_reserve(void) {} |
| #endif |
| |
| #endif /* _LINUX_BRCMSTB_BMEM_H */ |
