X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fmpc85xx.h;h=11d898527bf1fedc35667927d6938c95f0fab90a;hb=a5a58826110eb3da2956c6b3213bd750e166d75c;hp=a4d4d655266685385012a68c6c37a1c5fdcd5791;hpb=c8c5fc266e4499e283c293ccb972863156aa4134;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/mpc85xx.h b/include/mpc85xx.h
index a4d4d65..11d8985 100644
--- a/include/mpc85xx.h
+++ b/include/mpc85xx.h
@@ -6,8 +6,6 @@
 #ifndef	__MPC85xx_H__
 #define __MPC85xx_H__
 
-#include <asm/fsl_lbc.h>
-
 /* define for common ppc_asm.tmpl */
 #define EXC_OFF_SYS_RESET	0x100	/* System reset */
 #define _START_OFFSET		0
@@ -28,4 +26,46 @@
 #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__ */