global: Migrate CONFIG_STACKBASE to CFG

[platform/kernel/u-boot.git] / include / configs / iot_devkit.h

diff --git a/include/configs/iot_devkit.h b/include/configs/iot_devkit.h
index a1b8c06..5a769e0 100644 (file)
--- a/include/configs/iot_devkit.h
+++ b/include/configs/iot_devkit.h
@@ -30,48 +30,36 @@
  *   :           :                     |
  *   :           :                    CONFIG_SYS_MALLOC_LEN
  *   :           :
- *   :          Specified explicitly by CONFIG_SYS_INIT_SP_ADDR
+ *   :          Specified explicitly by CONFIG_CUSTOM_SYS_INIT_SP_ADDR
  *   :
- *  Specified explicitly by CONFIG_SYS_SDRAM_BASE
+ *  Specified explicitly by CFG_SYS_SDRAM_BASE
  *
  *  NOTES:
- *    - Stack starts from CONFIG_SYS_INIT_SP_ADDR and grows down,
- *      i.e. towards CONFIG_SYS_SDRAM_BASE but nothing stops it from crossing
- *      that CONFIG_SYS_SDRAM_BASE in which case data won't be really saved on
+ *    - Stack starts from CONFIG_CUSTOM_SYS_INIT_SP_ADDR and grows down,
+ *      i.e. towards CFG_SYS_SDRAM_BASE but nothing stops it from crossing
+ *      that CFG_SYS_SDRAM_BASE in which case data won't be really saved on
  *      stack any longer and values popped from stack will contain garbage
  *      leading to unexpected behavior, typically but not limited to:
  *        - "Returning" back to bogus caller function
  *        - Reading data from weird addresses
  */
 
-#define CONFIG_SYS_MONITOR_BASE                CONFIG_SYS_TEXT_BASE
-
 #define SRAM_BASE                      0x30000000
 #define SRAM_SIZE                      SZ_128K
 
 #define DCCM_BASE                      0x80000000
 #define DCCM_SIZE                      SZ_128K
 
-#define CONFIG_SYS_SDRAM_BASE          DCCM_BASE
-#define CONFIG_SYS_SDRAM_SIZE          DCCM_SIZE
-
-#define CONFIG_SYS_INIT_SP_ADDR                (CONFIG_SYS_SDRAM_BASE + SZ_32K)
-
-#define CONFIG_SYS_BOOTM_LEN           SZ_128K
+#define CFG_SYS_SDRAM_BASE             DCCM_BASE
+#define CFG_SYS_SDRAM_SIZE             DCCM_SIZE
 
 #define ROM_BASE                       CONFIG_SYS_MONITOR_BASE
 #define ROM_SIZE                       SZ_256K
 
-#define RAM_DATA_BASE                  CONFIG_SYS_INIT_SP_ADDR
-#define RAM_DATA_SIZE                  CONFIG_SYS_SDRAM_SIZE - \
-                                       (CONFIG_SYS_INIT_SP_ADDR - \
-                                       CONFIG_SYS_SDRAM_BASE) - \
+#define RAM_DATA_BASE                  SYS_INIT_SP_ADDR
+#define RAM_DATA_SIZE                  CFG_SYS_SDRAM_SIZE - \
+                                       (SYS_INIT_SP_ADDR - \
+                                       CFG_SYS_SDRAM_BASE) - \
                                        CONFIG_SYS_MALLOC_LEN - \
                                        CONFIG_ENV_SIZE
-
-/*
- * Environment
- */
-#define CONFIG_BOOTFILE                        "app.bin"
-
 #endif /* _CONFIG_IOT_DEVKIT_H_ */