Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 86 insertions, 0 deletions

diff --git a/include/asm-m68knommu/coldfire.h b/include/asm-m68knommu/coldfire.h
new file mode 100644
index 0000000..16f32cc
--- /dev/null
+++ b/include/asm-m68knommu/coldfire.h
@@ -0,0 +1,86 @@
+/****************************************************************************/
+
+/*
+ *	coldfire.h -- Motorola ColdFire CPU sepecific defines
+ *
+ *	(C) Copyright 1999-2002, Greg Ungerer (gerg@snapgear.com)
+ *	(C) Copyright 2000, Lineo (www.lineo.com)
+ */
+
+/****************************************************************************/
+#ifndef	coldfire_h
+#define	coldfire_h
+/****************************************************************************/
+
+#include <linux/config.h>
+
+/*
+ *	Define the processor support peripherals base address.
+ *	This is generally setup by the boards start up code.
+ */
+#define	MCF_MBAR	0x10000000
+#define	MCF_MBAR2	0x80000000
+#define	MCF_IPSBAR	0x40000000
+
+#if defined(CONFIG_M527x) || defined(CONFIG_M528x)
+#undef MCF_MBAR
+#define	MCF_MBAR	MCF_IPSBAR
+#endif
+
+/*
+ *	Define master clock frequency.
+ */
+#if defined(CONFIG_CLOCK_11MHz)
+#define	MCF_CLK		11289600
+#elif defined(CONFIG_CLOCK_16MHz)
+#define	MCF_CLK		16000000
+#elif defined(CONFIG_CLOCK_20MHz)
+#define	MCF_CLK		20000000
+#elif defined(CONFIG_CLOCK_24MHz)
+#define	MCF_CLK		24000000
+#elif defined(CONFIG_CLOCK_25MHz)
+#define	MCF_CLK		25000000
+#elif defined(CONFIG_CLOCK_33MHz)
+#define	MCF_CLK		33000000
+#elif defined(CONFIG_CLOCK_40MHz)
+#define	MCF_CLK		40000000
+#elif defined(CONFIG_CLOCK_45MHz)
+#define	MCF_CLK		45000000
+#elif defined(CONFIG_CLOCK_48MHz)
+#define	MCF_CLK		48000000
+#elif defined(CONFIG_CLOCK_50MHz)
+#define	MCF_CLK		50000000
+#elif defined(CONFIG_CLOCK_54MHz)
+#define	MCF_CLK		54000000
+#elif defined(CONFIG_CLOCK_60MHz)
+#define	MCF_CLK		60000000
+#elif defined(CONFIG_CLOCK_64MHz)
+#define	MCF_CLK		64000000
+#elif defined(CONFIG_CLOCK_66MHz)
+#define	MCF_CLK		66000000
+#elif defined(CONFIG_CLOCK_70MHz)
+#define	MCF_CLK		70000000
+#elif defined(CONFIG_CLOCK_100MHz)
+#define	MCF_CLK		100000000
+#elif defined(CONFIG_CLOCK_140MHz)
+#define	MCF_CLK		140000000
+#elif defined(CONFIG_CLOCK_150MHz)
+#define	MCF_CLK		150000000
+#elif defined(CONFIG_CLOCK_166MHz)
+#define	MCF_CLK		166000000
+#else
+#error "Don't know what your ColdFire CPU clock frequency is??"
+#endif
+
+/*
+ *	One some ColdFire family members the bus clock (used by internal
+ *	peripherals) is not the same as the CPU clock.
+ */
+#if defined(CONFIG_M5249) || defined(CONFIG_M527x)
+#define	MCF_BUSCLK	(MCF_CLK / 2)
+#else
+#define	MCF_BUSCLK	MCF_CLK
+#endif
+
+/****************************************************************************/
+#endif	/* coldfire_h */