diff options
Diffstat (limited to 'arch/sh/include/asm/sparsemem.h')
| -rw-r--r-- | arch/sh/include/asm/sparsemem.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/sh/include/asm/sparsemem.h b/arch/sh/include/asm/sparsemem.h new file mode 100644 index 0000000000..4703cbe238 --- /dev/null +++ b/arch/sh/include/asm/sparsemem.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __ASM_SH_SPARSEMEM_H +#define __ASM_SH_SPARSEMEM_H + +/* + * SECTION_SIZE_BITS 2^N: how big each section will be + * MAX_PHYSMEM_BITS 2^N: how much physical address space we have + */ +#define SECTION_SIZE_BITS 26 +#define MAX_PHYSMEM_BITS 32 + +#endif /* __ASM_SH_SPARSEMEM_H */ |