1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Copyright (C) 2012 ARM Ltd. 4 */ 5 #ifndef __ASM_SPARSEMEM_H 6 #define __ASM_SPARSEMEM_H 7 8 #ifdef CONFIG_SPARSEMEM 9 #define MAX_PHYSMEM_BITS CONFIG_ARM64_PA_BITS 10 #define SECTION_SIZE_BITS 30 11 #endif 12 13 #endif 14