ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/marvell/linux/arch/powerpc/include/asm/serial.h b/marvell/linux/arch/powerpc/include/asm/serial.h
new file mode 100644
index 0000000..cd6c18d
--- /dev/null
+++ b/marvell/linux/arch/powerpc/include/asm/serial.h
@@ -0,0 +1,21 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ */
+#ifndef _ASM_POWERPC_SERIAL_H
+#define _ASM_POWERPC_SERIAL_H
+
+/*
+ * Serial ports are not listed here, because they are discovered
+ * through the device tree.
+ */
+
+/* Default baud base if not found in device-tree */
+#define BASE_BAUD ( 1843200 / 16 )
+
+#ifdef CONFIG_PPC_UDBG_16550
+extern void find_legacy_serial_ports(void);
+#else
+#define find_legacy_serial_ports() do { } while (0)
+#endif
+
+#endif /* _PPC64_SERIAL_H */