avr32: delete non generic board mimc200

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

diff --git a/include/configs/microblaze-generic.h b/include/configs/microblaze-generic.h
index 06b7e94184e74dc7bcea12a461308fa6fcf9bfd2..db463c0b2eb1c46c02cadd7078ba8e1f7b12339c 100644 (file)
--- a/include/configs/microblaze-generic.h
+++ b/include/configs/microblaze-generic.h
@@ -12,14 +12,8 @@
 #include "../board/xilinx/microblaze-generic/xparameters.h"
 
 /* MicroBlaze CPU */
-#define        CONFIG_MICROBLAZE       1
 #define        MICROBLAZE_V5           1
 
-/* Open Firmware DTS */
-#define CONFIG_OF_CONTROL      1
-#define CONFIG_OF_EMBED                1
-#define CONFIG_DEFAULT_DEVICE_TREE microblaze-generic
-
 /* linear and spi flash memory */
 #ifdef XILINX_FLASH_START
 #define        FLASH
@@ -112,62 +106,22 @@
 # define CONFIG_XILINX_TB_WATCHDOG
 #endif
 
-/*
- * memory layout - Example
- * CONFIG_SYS_TEXT_BASE = 0x1200_0000; defined in config.mk
- * CONFIG_SYS_SRAM_BASE = 0x1000_0000;
- * CONFIG_SYS_SRAM_SIZE = 0x0400_0000; 64MB
- *
- * CONFIG_SYS_MONITOR_LEN = 0x40000
- * CONFIG_SYS_MALLOC_LEN = 3 * CONFIG_SYS_MONITOR_LEN = 0xC0000
- *
- * CONFIG_SYS_GBL_DATA_OFFSET = 0x1000_0000 + 0x0400_0000 - 0x1000 = 0x13FF_F000
- * CONFIG_SYS_MONITOR_BASE = 0x13FF_F000 - CONFIG_SYS_MONITOR_LEN = 0x13FB_F000
- * CONFIG_SYS_MALLOC_BASE = 0x13FB_F000 - CONFIG_SYS_MALLOC_LEN = 0x13EF_F000
- *
- * 0x1000_0000 CONFIG_SYS_SDRAM_BASE
- *                                     MEMTEST_AREA     64kB
- *                                     FREE
- * 0x1200_0000 CONFIG_SYS_TEXT_BASE
- *             U-BOOT code
- * 0x1202_0000
- *                                     FREE
- *
- *                                     STACK
- * 0x13EF_F000 CONFIG_SYS_MALLOC_BASE
- *                                     MALLOC_AREA     768kB   Alloc
- * 0x13FB_F000 CONFIG_SYS_MONITOR_BASE
- *                                     MONITOR_CODE    256kB   Env
- * 0x13FF_F000 CONFIG_SYS_GBL_DATA_OFFSET
- *                                     GLOBAL_DATA     4kB     bd, gd
- * 0x1400_0000 CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_SDRAM_SIZE
- */
-
+#ifndef CONFIG_OF_CONTROL
 /* ddr sdram - main memory */
-#define        CONFIG_SYS_SDRAM_BASE           XILINX_RAM_START
-#define        CONFIG_SYS_SDRAM_SIZE           XILINX_RAM_SIZE
-#define        CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE
-#define        CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_SDRAM_BASE + 0x1000)
-
-/* global pointer */
-/* start of global data */
-#define        CONFIG_SYS_GBL_DATA_OFFSET \
-               (CONFIG_SYS_SDRAM_SIZE - GENERATED_GBL_DATA_SIZE)
-
-/* monitor code */
-#define        SIZE                            0x40000
-#define        CONFIG_SYS_MONITOR_LEN          SIZE
-#define        CONFIG_SYS_MONITOR_BASE \
-               (CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_GBL_DATA_OFFSET \
-                       - CONFIG_SYS_MONITOR_LEN - GENERATED_BD_INFO_SIZE)
-#define        CONFIG_SYS_MONITOR_END \
-                       (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
-#define        CONFIG_SYS_MALLOC_LEN           (SIZE * 3)
-#define        CONFIG_SYS_MALLOC_BASE \
-                       (CONFIG_SYS_MONITOR_BASE - CONFIG_SYS_MALLOC_LEN)
-
-/* stack */
-#define        CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_MALLOC_BASE
+# define CONFIG_SYS_SDRAM_BASE XILINX_RAM_START
+# define CONFIG_SYS_SDRAM_SIZE XILINX_RAM_SIZE
+#endif
+
+#define CONFIG_SYS_MALLOC_LEN  0xC0000
+#ifndef CONFIG_SPL_BUILD
+# define CONFIG_SYS_MALLOC_F_LEN       1024
+#else
+# define CONFIG_SYS_MALLOC_SIMPLE
+# define CONFIG_SYS_MALLOC_F_LEN       0x150
+#endif
+
+/* Stack location before relocation */
+#define CONFIG_SYS_INIT_SP_OFFSET      CONFIG_SYS_TEXT_BASE
 
 /*
  * CFI flash memory layout - Example
@@ -306,7 +260,6 @@
 #endif
 
 #ifndef CONFIG_SYS_ENET
-# undef CONFIG_CMD_NET
 # undef CONFIG_CMD_NFS
 #else
 # define CONFIG_CMD_PING
@@ -396,7 +349,6 @@
 #define        CONFIG_IPADDR           192.168.0.3
 #define        CONFIG_SERVERIP         192.168.0.5
 #define        CONFIG_GATEWAYIP        192.168.0.1
-#define        CONFIG_ETHADDR          00:E0:0C:00:00:FD
 
 /* architecture dependent code */
 #define        CONFIG_SYS_USR_EXCEP    /* user exception */
@@ -448,7 +400,6 @@
 #endif
 
 /* SPL part */
-#define CONFIG_SPL
 #define CONFIG_CMD_SPL
 #define CONFIG_SPL_FRAMEWORK
 #define CONFIG_SPL_LIBCOMMON_SUPPORT
@@ -459,7 +410,10 @@
 #define CONFIG_SPL_LDSCRIPT    "arch/microblaze/cpu/u-boot-spl.lds"
 
 #define CONFIG_SPL_RAM_DEVICE
-#define CONFIG_SPL_NOR_SUPPORT
+#ifdef CONFIG_SYS_FLASH_BASE
+# define CONFIG_SPL_NOR_SUPPORT
+# define CONFIG_SYS_UBOOT_BASE         CONFIG_SYS_FLASH_BASE
+#endif
 
 /* for booting directly linux */
 #define CONFIG_SPL_OS_BOOT
@@ -475,36 +429,20 @@
 /* BRAM start */
 #define CONFIG_SYS_INIT_RAM_ADDR       0x0
 /* BRAM size - will be generated */
-#define CONFIG_SYS_INIT_RAM_SIZE       0x10000
-/* Stack pointer prior relocation, must situated at on-chip RAM */
-#define CONFIG_SYS_SPL_MALLOC_END      (CONFIG_SYS_INIT_RAM_ADDR + \
-                                        CONFIG_SYS_INIT_RAM_SIZE - \
-                                        GENERATED_GBL_DATA_SIZE)
-
-#define CONFIG_SYS_SPL_MALLOC_SIZE     0x100
+#define CONFIG_SYS_INIT_RAM_SIZE       0x100000
 
-/*
- * The main reason to do it in this way is that MALLOC_START
- * can't be defined - common/spl/spl.c
- */
-#if (CONFIG_SYS_SPL_MALLOC_SIZE != 0)
-# define CONFIG_SYS_SPL_MALLOC_START   (CONFIG_SYS_SPL_MALLOC_END - \
-                                        CONFIG_SYS_SPL_MALLOC_SIZE)
-# define CONFIG_SPL_STACK_ADDR         CONFIG_SYS_SPL_MALLOC_START
-#else
-# define CONFIG_SPL_STACK_ADDR         CONFIG_SYS_SPL_MALLOC_END
-#endif
+# define CONFIG_SPL_STACK_ADDR         (CONFIG_SYS_INIT_RAM_ADDR + \
+                                        CONFIG_SYS_INIT_RAM_SIZE - \
+                                        CONFIG_SYS_MALLOC_F_LEN)
 
 /* Just for sure that there is a space for stack */
 #define CONFIG_SPL_STACK_SIZE          0x100
 
-#define CONFIG_SYS_UBOOT_BASE          CONFIG_SYS_FLASH_BASE
 #define CONFIG_SYS_UBOOT_START         CONFIG_SYS_TEXT_BASE
 
 #define CONFIG_SPL_MAX_FOOTPRINT       (CONFIG_SYS_INIT_RAM_SIZE - \
                                         CONFIG_SYS_INIT_RAM_ADDR - \
-                                        GENERATED_GBL_DATA_SIZE - \
-                                        CONFIG_SYS_SPL_MALLOC_SIZE - \
+                                        CONFIG_SYS_MALLOC_F_LEN - \
                                         CONFIG_SPL_STACK_SIZE)
 
 #endif /* __CONFIG_H */