[PATCH] m68knommu: ColdFire 523x processor register definitions

ColdFire 523x processor hardware register definitions.

Signed-off-by: Greg Ungerer <gerg@uclinux.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 46 insertions, 0 deletions

diff --git a/include/asm-m68knommu/m523xsim.h b/include/asm-m68knommu/m523xsim.h
new file mode 100644
index 000000000000..926cfb805df7
--- /dev/null
+++ b/include/asm-m68knommu/m523xsim.h
@@ -0,0 +1,46 @@
+/****************************************************************************/
+
+/*
+ *      m523xsim.h -- ColdFire 523x System Integration Module support.
+ *
+ *      (C) Copyright 2003-2005, Greg Ungerer <gerg@snapgear.com>
+ */
+
+/****************************************************************************/
+#ifndef m523xsim_h
+#define m523xsim_h
+/****************************************************************************/
+
+#include <linux/config.h>
+
+/*
+ *      Define the 523x SIM register set addresses.
+ */
+#define MCFICM_INTC0            0x0c00          /* Base for Interrupt Ctrl 0 */
+#define MCFICM_INTC1            0x0d00          /* Base for Interrupt Ctrl 0 */
+#define MCFINTC_IPRH            0x00            /* Interrupt pending 32-63 */
+#define MCFINTC_IPRL            0x04            /* Interrupt pending 1-31 */
+#define MCFINTC_IMRH            0x08            /* Interrupt mask 32-63 */
+#define MCFINTC_IMRL            0x0c            /* Interrupt mask 1-31 */
+#define MCFINTC_INTFRCH         0x10            /* Interrupt force 32-63 */
+#define MCFINTC_INTFRCL         0x14            /* Interrupt force 1-31 */
+#define MCFINTC_IRLR            0x18            /* */
+#define MCFINTC_IACKL           0x19            /* */
+#define MCFINTC_ICR0            0x40            /* Base ICR register */
+
+#define MCFINT_VECBASE          64              /* Vector base number */
+#define MCFINT_UART0            13              /* Interrupt number for UART0 */
+#define MCFINT_PIT1             36              /* Interrupt number for PIT1 */
+#define MCFINT_QSPI             18              /* Interrupt number for QSPI */
+
+/*
+ *      SDRAM configuration registers.
+ */
+#define MCFSIM_DCR              0x44            /* SDRAM control */
+#define MCFSIM_DACR0            0x48            /* SDRAM base address 0 */
+#define MCFSIM_DMR0             0x4c            /* SDRAM address mask 0 */
+#define MCFSIM_DACR1            0x50            /* SDRAM base address 1 */
+#define MCFSIM_DMR1             0x54            /* SDRAM address mask 1 */
+
+/****************************************************************************/
+#endif  /* m523xsim_h */