powerpc/85xx: introduce and document CONFIG_SYS_CCSRBAR macros

[karo-tx-uboot.git] / include / configs / stxssa.h

diff --git a/include/configs/stxssa.h b/include/configs/stxssa.h
index 57bb8d1a386db891f7935426b8af0a3d73081800..a421ba43b2329a538aa945499ff542a3f3943c03 100644 (file)
--- a/include/configs/stxssa.h
+++ b/include/configs/stxssa.h
@@ -43,6 +43,8 @@
 #define CONFIG_STXSSA          1       /* Silicon Tx GPPP SSA board specific*/
 #define CONFIG_MPC8560         1
 
+#define        CONFIG_SYS_TEXT_BASE    0xFFF80000
+
 #define CONFIG_PCI                     /* PCI ethernet support */
 #define CONFIG_TSEC_ENET               /* tsec ethernet support*/
 #undef CONFIG_ETHER_ON_FCC             /* cpm FCC ethernet support */
@@ -109,7 +111,7 @@
 #define CONFIG_SYS_BR1_PRELIM          0xFB001801      /* 32-bit port */
 #define CONFIG_SYS_OR1_PRELIM          0xFFFF0FF7      /* 64K is enough */
 
-#define CONFIG_SYS_MONITOR_BASE        TEXT_BASE       /* start of monitor     */
+#define CONFIG_SYS_MONITOR_BASE        CONFIG_SYS_TEXT_BASE    /* start of monitor     */
 
 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 #define CONFIG_SYS_RAMBOOT
@@ -119,12 +121,10 @@
 
 #ifdef CONFIG_SYS_RAMBOOT
 #define CONFIG_SYS_CCSRBAR_DEFAULT     0x40000000      /* CCSRBAR by BDI cfg   */
-#else
-#define CONFIG_SYS_CCSRBAR_DEFAULT     0xff700000      /* CCSRBAR Default      */
 #endif
-#define CONFIG_SYS_CCSRBAR             0xe0000000      /* relocated CCSRBAR    */
-#define CONFIG_SYS_CCSRBAR_PHYS        CONFIG_SYS_CCSRBAR      /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR                CONFIG_SYS_CCSRBAR      /* PQII uses CONFIG_SYS_IMMR    */
+
+#define CONFIG_SYS_CCSRBAR             0xe0000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW    CONFIG_SYS_CCSRBAR
 
 /* DDR Setup */
 #define CONFIG_FSL_DDR1
@@ -133,7 +133,6 @@
 #undef CONFIG_FSL_DDR_INTERACTIVE
 
 #undef CONFIG_DDR_ECC                  /* only for ECC DDR module */
-#undef CONFIG_DDR_DLL                  /* possible DLL fix needed */
 #define CONFIG_DDR_2T_TIMING           /* Sets the 2T timing bit */
 
 #define CONFIG_MEM_INIT_VALUE          0xDeadBeef
@@ -165,10 +164,9 @@
 
 #define CONFIG_SYS_INIT_RAM_LOCK       1
 #define CONFIG_SYS_INIT_RAM_ADDR       0x60000000      /* Initial RAM address  */
-#define CONFIG_SYS_INIT_RAM_END        0x4000          /* End of used area in RAM */
+#define CONFIG_SYS_INIT_RAM_SIZE       0x4000          /* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE       128             /* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET      CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN         (256 * 1024)    /* Reserve 256 kB for Mon */
@@ -176,7 +174,6 @@
 
 /* Serial Port */
 #define CONFIG_CONS_INDEX     2
-#undef CONFIG_SERIAL_SOFTWARE_FIFO
 #define CONFIG_SYS_NS16550
 #define CONFIG_SYS_NS16550_SERIAL
 #define CONFIG_SYS_NS16550_REG_SIZE    1
@@ -195,6 +192,11 @@
 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
 #endif
 
+/* pass open firmware flat tree */
+#define CONFIG_OF_LIBFDT               1
+#define CONFIG_OF_BOARD_SETUP          1
+#define CONFIG_OF_STDOUT_VIA_ALIAS     1
+
 /*
  * I2C
  */
@@ -397,14 +399,6 @@
  */
 #define CONFIG_SYS_BOOTMAPSZ           (8 << 20) /* Initial Memory map for Linux */
 
-/*
- * Internal Definitions
- *
- * Boot Flags
- */
-#define BOOTFLAG_COLD  0x01            /* Normal Power-On: Boot from FLASH */
-#define BOOTFLAG_WARM  0x02            /* Software reboot              */
-
 #if defined(CONFIG_CMD_KGDB)
 #define CONFIG_KGDB_BAUDRATE   230400  /* speed to run kgdb serial port */
 #define CONFIG_KGDB_SER_INDEX  2       /* which serial port to use */