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authorGreg Ungerer <gerg@uclinux.org>2011-03-06 00:54:36 +1000
committerGreg Ungerer <gerg@uclinux.org>2011-03-15 21:01:54 +1000
commitbabc08b7e953cd23e10d175d546309dedadaabea (patch)
treec07f8453f667c6f83770048d06523f8ef9a9205b /arch/m68k/include/asm/m523xsim.h
parenta0ba4332a2cb110d6ef7695e64887396ab7d09d6 (diff)
downloadop-kernel-dev-babc08b7e953cd23e10d175d546309dedadaabea.zip
op-kernel-dev-babc08b7e953cd23e10d175d546309dedadaabea.tar.gz
m68knommu: move ColdFire DMA register addresses to per-cpu headers
The base addresses of the ColdFire DMA unit registers belong with all the other address definitions in the per-cpu headers. The current definitions assume they are relative to an MBAR register. Not all ColdFire CPUs have an MBAR register. A clean address define can only be acheived in the per-cpu headers along with all the other chips peripheral base addresses. Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68k/include/asm/m523xsim.h')
-rw-r--r--arch/m68k/include/asm/m523xsim.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/m523xsim.h b/arch/m68k/include/asm/m523xsim.h
index 6e5c17a..89067bd 100644
--- a/arch/m68k/include/asm/m523xsim.h
+++ b/arch/m68k/include/asm/m523xsim.h
@@ -160,5 +160,14 @@
*/
#define MCFGPIO_PAR_QSPI (MCF_IPSBAR + 0x10004A)
#define MCFGPIO_PAR_TIMER (MCF_IPSBAR + 0x10004C)
+
+/*
+ * DMA unit base addresses.
+ */
+#define MCFDMA_BASE0 (MCF_IPSBAR + 0x100)
+#define MCFDMA_BASE1 (MCF_IPSBAR + 0x140)
+#define MCFDMA_BASE2 (MCF_IPSBAR + 0x180)
+#define MCFDMA_BASE3 (MCF_IPSBAR + 0x1C0)
+
/****************************************************************************/
#endif /* m523xsim_h */
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