Add the rt linux 4.1.3-rt3 as base

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

diff --git a/kernel/arch/arm/mach-ks8695/include/mach/hardware.h b/kernel/arch/arm/mach-ks8695/include/mach/hardware.h
new file mode 100644 (file)
index 0000000..5090338
--- /dev/null
+++ b/kernel/arch/arm/mach-ks8695/include/mach/hardware.h
@@ -0,0 +1,45 @@
+/*
+ * arch/arm/mach-ks8695/include/mach/hardware.h
+ *
+ * Copyright (C) 2006 Ben Dooks <ben@simtec.co.uk>
+ * Copyright (C) 2006 Simtec Electronics
+ *
+ * KS8695 - Memory Map definitions
+ *
+ * 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_HARDWARE_H
+#define __ASM_ARCH_HARDWARE_H
+
+#include <asm/sizes.h>
+
+/*
+ * Clocks are derived from MCLK, which is 25Mhz
+ */
+#define KS8695_CLOCK_RATE      25000000
+
+/*
+ * Physical RAM address.
+ */
+#define KS8695_SDRAM_PA                0x00000000
+
+
+/*
+ * We map an entire MiB with the System Configuration Registers in even
+ * though only 64KiB is needed. This makes it easier for use with the
+ * head debug code as the initial MMU setup only deals in L1 sections.
+ */
+#define KS8695_IO_PA           0x03F00000
+#define KS8695_IO_VA           IOMEM(0xF0000000)
+#define KS8695_IO_SIZE         SZ_1M
+
+#define KS8695_PCIMEM_PA       0x60000000
+#define KS8695_PCIMEM_SIZE     SZ_512M
+
+#define KS8695_PCIIO_PA                0x80000000
+#define KS8695_PCIIO_SIZE      SZ_64K
+
+#endif