1 files changed, 74 insertions, 0 deletions

diff --git a/arch/m68k/include/asm/m527xsim.h b/arch/m68k/include/asm/m527xsim.h
new file mode 100644
index 000000000000..1f63ab3fb3e6
--- /dev/null
+++ b/arch/m68k/include/asm/m527xsim.h
@@ -0,0 +1,74 @@
+/****************************************************************************/
+
+/*
+ *      m527xsim.h -- ColdFire 5270/5271 System Integration Module support.
+ *
+ *      (C) Copyright 2004, Greg Ungerer (gerg@snapgear.com)
+ */
+
+/****************************************************************************/
+#ifndef m527xsim_h
+#define m527xsim_h
+/****************************************************************************/
+
+
+/*
+ *      Define the 5270/5271 SIM register set addresses.
+ */
+#define MCFICM_INTC0            0x0c00          /* Base for Interrupt Ctrl 0 */
+#define MCFICM_INTC1            0x0d00          /* Base for Interrupt Ctrl 1 */
+#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_UART1            14              /* Interrupt number for UART1 */
+#define MCFINT_UART2            15              /* Interrupt number for UART2 */
+#define MCFINT_PIT1             36              /* Interrupt number for PIT1 */
+
+/*
+ *      SDRAM configuration registers.
+ */
+#ifdef CONFIG_M5271
+#define MCFSIM_DCR              0x40            /* 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
+#ifdef CONFIG_M5275
+#define MCFSIM_DMR              0x40            /* SDRAM mode */
+#define MCFSIM_DCR              0x44            /* SDRAM control */
+#define MCFSIM_DCFG1            0x48            /* SDRAM configuration 1 */
+#define MCFSIM_DCFG2            0x4c            /* SDRAM configuration 2 */
+#define MCFSIM_DBAR0            0x50            /* SDRAM base address 0 */
+#define MCFSIM_DMR0             0x54            /* SDRAM address mask 0 */
+#define MCFSIM_DBAR1            0x58            /* SDRAM base address 1 */
+#define MCFSIM_DMR1             0x5c            /* SDRAM address mask 1 */
+#endif
+
+/*
+ *      GPIO pins setups to enable the UARTs.
+ */
+#ifdef CONFIG_M5271
+#define MCF_GPIO_PAR_UART       0x100048        /* PAR UART address */
+#define UART0_ENABLE_MASK       0x000f
+#define UART1_ENABLE_MASK       0x0ff0
+#define UART2_ENABLE_MASK       0x3000
+#endif
+#ifdef CONFIG_M5275
+#define MCF_GPIO_PAR_UART       0x10007c        /* PAR UART address */
+#define UART0_ENABLE_MASK       0x000f
+#define UART1_ENABLE_MASK       0x00f0
+#define UART2_ENABLE_MASK       0x3f00 
+#endif
+
+/****************************************************************************/
+#endif  /* m527xsim_h */