Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / arm / mach-ks8695 / include / mach / uncompress.h

diff --git a/kernel/arch/arm/mach-ks8695/include/mach/uncompress.h b/kernel/arch/arm/mach-ks8695/include/mach/uncompress.h
new file mode 100644 (file)
index 0000000..c089a1a
--- /dev/null
+++ b/kernel/arch/arm/mach-ks8695/include/mach/uncompress.h
@@ -0,0 +1,36 @@
+/*
+ * arch/arm/mach-ks8695/include/mach/uncompress.h
+ *
+ * Copyright (C) 2006 Ben Dooks <ben@simtec.co.uk>
+ * Copyright (C) 2006 Simtec Electronics
+ *
+ * KS8695 - Kernel uncompressor
+ *
+ * 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 <linux/io.h>
+#include <mach/regs-uart.h>
+
+static void putc(char c)
+{
+       while (!(__raw_readl((void __iomem*)KS8695_UART_PA + KS8695_URLS) & URLS_URTHRE))
+               barrier();
+
+       __raw_writel(c, (void __iomem*)KS8695_UART_PA + KS8695_URTH);
+}
+
+static inline void flush(void)
+{
+       while (!(__raw_readl((void __iomem*)KS8695_UART_PA + KS8695_URLS) & URLS_URTE))
+               barrier();
+}
+
+#define arch_decomp_setup()
+
+#endif