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authorAngelo Dureghello <angelo@sysam.it>2019-01-19 21:14:41 +0100
committerGreg Ungerer <gerg@kernel.org>2019-02-25 11:04:05 +1000
commitd7e9d01ac2920959b474c6363dba269a868f4db9 (patch)
tree48fd5a66786a79df6a0f8880133db007540f1dd2 /arch/m68k/include
parent5908e6b738e3357af42c10e1183753c70a0117a9 (diff)
m68k: add ColdFire mcf5441x eDMA platform support
This patch adds support for ColdFire eDMA platform driver. Signed-off-by: Angelo Dureghello <angelo@sysam.it> Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
Diffstat (limited to 'arch/m68k/include')
-rw-r--r--arch/m68k/include/asm/m5441xsim.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/m5441xsim.h b/arch/m68k/include/asm/m5441xsim.h
index c87556d5581c..4892f314ff38 100644
--- a/arch/m68k/include/asm/m5441xsim.h
+++ b/arch/m68k/include/asm/m5441xsim.h
@@ -282,6 +282,21 @@
* DSPI module.
*/
#define MCFDSPI_BASE0 0xfc05c000
+#define MCFDSPI_BASE1 0xfC03c000
#define MCF_IRQ_DSPI0 (MCFINT0_VECBASE + MCFINT0_DSPI0)
+#define MCF_IRQ_DSPI1 (MCFINT1_VECBASE + MCFINT1_DSPI1)
+/*
+ * eDMA module.
+ */
+#define MCFEDMA_BASE 0xfc044000
+#define MCFEDMA_SIZE 0x4000
+#define MCFINT0_EDMA_INTR0 8
+#define MCFINT0_EDMA_ERR 24
+#define MCFEDMA_EDMA_INTR16 8
+#define MCFEDMA_EDMA_INTR56 0
+#define MCFEDMA_IRQ_INTR0 (MCFINT0_VECBASE + MCFINT0_EDMA_INTR0)
+#define MCFEDMA_IRQ_INTR16 (MCFINT1_VECBASE + MCFEDMA_EDMA_INTR16)
+#define MCFEDMA_IRQ_INTR56 (MCFINT2_VECBASE + MCFEDMA_EDMA_INTR56)
+#define MCFEDMA_IRQ_ERR (MCFINT0_VECBASE + MCFINT0_EDMA_ERR)
#endif /* m5441xsim_h */