1 files changed, 40 insertions, 0 deletions

diff --git a/arch/arm/mach-ixp23xx/include/mach/uncompress.h b/arch/arm/mach-ixp23xx/include/mach/uncompress.h
new file mode 100644
index 000000000000..8b4c358d2c04
--- /dev/null
+++ b/arch/arm/mach-ixp23xx/include/mach/uncompress.h
@@ -0,0 +1,40 @@
+/*
+ * arch/arm/mach-ixp23xx/include/mach/uncompress.h
+ *
+ * Copyright (C) 2002-2004 Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_UNCOMPRESS_H
+#define __ASM_ARCH_UNCOMPRESS_H
+
+#include <mach/ixp23xx.h>
+#include <linux/serial_reg.h>
+
+#define UART_BASE       ((volatile u32 *)IXP23XX_UART1_PHYS)
+
+static inline void putc(char c)
+{
+        int j;
+
+        for (j = 0; j < 0x1000; j++) {
+                if (UART_BASE[UART_LSR] & UART_LSR_THRE)
+                        break;
+                barrier();
+        }
+
+        UART_BASE[UART_TX] = c;
+}
+
+static inline void flush(void)
+{
+}
+
+#define arch_decomp_setup()
+#define arch_decomp_wdog()
+
+
+#endif