1 /* 2 * Fixmap support for Hexagon - enough to support highmem features 3 * 4 * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 and 8 * only version 2 as published by the Free Software Foundation. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 18 * 02110-1301, USA. 19 */ 20 21 #ifndef _ASM_FIXMAP_H 22 #define _ASM_FIXMAP_H 23 24 /* 25 * A lot of the fixmap info is already in mem-layout.h 26 */ 27 #include <asm/mem-layout.h> 28 29 #include <asm-generic/fixmap.h> 30 31 #define kmap_get_fixmap_pte(vaddr) \ 32 pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), \ 33 (vaddr)), (vaddr)), (vaddr)) 34 35 #endif 36