Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / arm / mach-at91 / pm.h

diff --git a/kernel/arch/arm/mach-at91/pm.h b/kernel/arch/arm/mach-at91/pm.h
new file mode 100644 (file)
index 0000000..ecd875a
--- /dev/null
+++ b/kernel/arch/arm/mach-at91/pm.h
@@ -0,0 +1,30 @@
+/*
+ * AT91 Power Management
+ *
+ * Copyright (C) 2005 David Brownell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+#ifndef __ARCH_ARM_MACH_AT91_PM
+#define __ARCH_ARM_MACH_AT91_PM
+
+#include <asm/proc-fns.h>
+
+#include <mach/at91_ramc.h>
+
+#define AT91_MEMCTRL_MC                0
+#define AT91_MEMCTRL_SDRAMC    1
+#define AT91_MEMCTRL_DDRSDR    2
+
+#define        AT91_PM_MEMTYPE_MASK    0x0f
+
+#define        AT91_PM_MODE_OFFSET     4
+#define        AT91_PM_MODE_MASK       0x01
+#define        AT91_PM_MODE(x)         (((x) & AT91_PM_MODE_MASK) << AT91_PM_MODE_OFFSET)
+
+#define        AT91_PM_SLOW_CLOCK      0x01
+
+#endif