summaryrefslogtreecommitdiffstats
path: root/arch/s390/include/asm/sparsemem.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/s390/include/asm/sparsemem.h')
-rw-r--r--arch/s390/include/asm/sparsemem.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/s390/include/asm/sparsemem.h b/arch/s390/include/asm/sparsemem.h
new file mode 100644
index 0000000000..c549893602
--- /dev/null
+++ b/arch/s390/include/asm/sparsemem.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _ASM_S390_SPARSEMEM_H
+#define _ASM_S390_SPARSEMEM_H
+
+#define SECTION_SIZE_BITS 28
+#define MAX_PHYSMEM_BITS CONFIG_MAX_PHYSMEM_BITS
+
+#endif /* _ASM_S390_SPARSEMEM_H */