sniper: Pass serial number through ATAG

[karo-tx-uboot.git] / include / mpc85xx.h

diff --git a/include/mpc85xx.h b/include/mpc85xx.h
index 60b6c61fb0bbd81409d377199a13c1c578892db3..3753e47edfb5336ecd371028dea708b961854bc9 100644 (file)
--- a/include/mpc85xx.h
+++ b/include/mpc85xx.h
@@ -1,14 +1,11 @@
 /*
- * Copyright 2004 Freescale Semiconductor.
+ * Copyright 2004, 2007 Freescale Semiconductor.
  * 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
@@ -25,4 +22,46 @@
 #define SCCR_DFBRG10    0x00000002      /* BRGCLK division by 64 */
 #define SCCR_DFBRG11    0x00000003      /* BRGCLK division by 256 */
 
+/*
+ * Define default values for some CCSR macros to make header files cleaner*
+ *
+ * To completely disable CCSR relocation in a board header file, define
+ * CONFIG_SYS_CCSR_DO_NOT_RELOCATE.  This will force CONFIG_SYS_CCSRBAR_PHYS
+ * to a value that is the same as CONFIG_SYS_CCSRBAR.
+ */
+
+#ifdef CONFIG_SYS_CCSRBAR_PHYS
+#error "Do not define CONFIG_SYS_CCSRBAR_PHYS directly.  Use \
+CONFIG_SYS_CCSRBAR_PHYS_LOW and/or CONFIG_SYS_CCSRBAR_PHYS_HIGH instead."
+#endif
+
+#ifdef CONFIG_SYS_CCSR_DO_NOT_RELOCATE
+#undef CONFIG_SYS_CCSRBAR_PHYS_HIGH
+#undef CONFIG_SYS_CCSRBAR_PHYS_LOW
+#define CONFIG_SYS_CCSRBAR_PHYS_HIGH   0
+#endif
+
+#ifndef CONFIG_SYS_CCSRBAR
+#define CONFIG_SYS_CCSRBAR             CONFIG_SYS_CCSRBAR_DEFAULT
+#endif
+
+#ifndef CONFIG_SYS_CCSRBAR_PHYS_HIGH
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_CCSRBAR_PHYS_HIGH   0xf
+#else
+#define CONFIG_SYS_CCSRBAR_PHYS_HIGH   0
+#endif
+#endif
+
+#ifndef CONFIG_SYS_CCSRBAR_PHYS_LOW
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW    CONFIG_SYS_CCSRBAR_DEFAULT
+#endif
+
+#define CONFIG_SYS_CCSRBAR_PHYS ((CONFIG_SYS_CCSRBAR_PHYS_HIGH * 1ull) << 32 | \
+                                CONFIG_SYS_CCSRBAR_PHYS_LOW)
+
+#ifndef CONFIG_SYS_IMMR
+#define CONFIG_SYS_IMMR                CONFIG_SYS_CCSRBAR
+#endif
+
 #endif /* __MPC85xx_H__ */