* Patches by Xianghua Xiao, 15 Oct 2003:

[oweals/u-boot.git] / include / mpc85xx.h

diff --git a/include/mpc85xx.h b/include/mpc85xx.h
new file mode 100644 (file)
index 0000000..a4f5c61
--- /dev/null
+++ b/include/mpc85xx.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright(c) 2003 Motorola Inc.
+ * Xianghua Xiao (x.xiao@motorola.com)
+ */
+
+#ifndef        __MPC85xx_H__
+#define __MPC85xx_H__
+
+#define EXC_OFF_SYS_RESET      0x0100  /* System reset                         */
+
+#if defined(CONFIG_E500)
+#include <e500.h>
+#endif
+
+#if defined(CONFIG_DDR_ECC)
+void dma_init(void);
+uint dma_check(void);
+int dma_xfer(void *dest, uint count, void *src);
+#endif
+/*-----------------------------------------------------------------------
+ * SCCR - System Clock Control Register                                  9-8
+ */
+#define SCCR_CLPD       0x00000004      /* CPM Low Power Disable        */
+#define SCCR_DFBRG_MSK  0x00000003      /* Division factor of BRGCLK Mask */
+#define SCCR_DFBRG_SHIFT 0
+
+#define SCCR_DFBRG00    0x00000000      /* BRGCLK division by 4         */
+#define SCCR_DFBRG01    0x00000001      /* BRGCLK division by 16 (normal op.)*/
+#define SCCR_DFBRG10    0x00000002      /* BRGCLK division by 64        */
+#define SCCR_DFBRG11    0x00000003      /* BRGCLK division by 256       */
+
+#endif /* __MPC85xx_H__ */