/* SPDX-License-Identifier: GPL-2.0 */#ifndef _ASM_ALPHA_SPARSEMEM_H#define _ASM_ALPHA_SPARSEMEM_H #ifdef CONFIG_SPARSEMEM #define SECTION_SIZE_BITS	27 /* * According to "Alpha Architecture Reference Manual" physical * addresses are at most 48 bits. * https://download.majix.org/dec/alpha_arch_ref.pdf */#define MAX_PHYSMEM_BITS	48 #endif /* CONFIG_SPARSEMEM */ #endif /* _ASM_ALPHA_SPARSEMEM_H */