DaVinci DM6467: Enhance board Support

[u-boot] / include / configs / TQM8260.h

diff --git a/include/configs/TQM8260.h b/include/configs/TQM8260.h
index 533c7adb3d5fc76e6dda3d64f40e75d4e48b5556..36ecbd8b5227c1074f93497765cbdec452173c63 100644 (file)
--- a/include/configs/TQM8260.h
+++ b/include/configs/TQM8260.h
@@ -44,6 +44,8 @@
  * (easy to change)
  */
 
+#define        CONFIG_SYS_TEXT_BASE    0x40000000
+
 #define CONFIG_MPC8260         1       /* This is a MPC8260 CPU                */
 
 #if 0
@@ -81,8 +83,8 @@
        "net_nfs=tftp 200000 ${bootfile};run nfsargs addip;bootm\0"     \
        "rootpath=/opt/eldk/ppc_6xx\0"                                  \
        "bootfile=tqm8260/uImage\0"                             \
-       "kernel_addr=40080000\0"                                        \
-       "ramdisk_addr=40200000\0"                                       \
+       "kernel_addr=400C0000\0"                                        \
+       "ramdisk_addr=40240000\0"                                       \
        ""
 #define CONFIG_BOOTCOMMAND     "run flash_self"
 
@@ -279,7 +281,7 @@
 
 
 /* What should the base address of the main FLASH be and how big is
- * it (in MBytes)? This must contain TEXT_BASE from board/tqm8260/config.mk
+ * it (in MBytes)? This must contain CONFIG_SYS_TEXT_BASE from board/tqm8260/config.mk
  * The main FLASH is whichever is connected to *CS0.
  */
 #define CONFIG_SYS_FLASH0_BASE 0x40000000
@@ -300,6 +302,13 @@
 #define CONFIG_SYS_FLASH_ERASE_TOUT    240000  /* Flash Erase Timeout (in ms)  */
 #define CONFIG_SYS_FLASH_WRITE_TOUT    500     /* Flash Write Timeout (in ms)  */
 
+/* use CFI flash driver */
+#define CONFIG_SYS_FLASH_CFI           1       /* Flash is CFI conformant */
+#define CONFIG_FLASH_CFI_DRIVER                1       /* Use the common driver */
+#define CONFIG_SYS_FLASH_BANKS_LIST    { CONFIG_SYS_FLASH_BASE }
+#define CONFIG_SYS_FLASH_EMPTY_INFO    1
+#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
+
 #define CONFIG_ENV_IS_IN_FLASH 1
 #define CONFIG_ENV_ADDR                (CONFIG_SYS_FLASH_BASE + 0x40000)
 #define CONFIG_ENV_SIZE                0x08000
@@ -353,9 +362,8 @@
  * Definitions for initial stack pointer and data area (in DPRAM)
  */
 #define CONFIG_SYS_INIT_RAM_ADDR       CONFIG_SYS_IMMR
-#define CONFIG_SYS_INIT_RAM_END        0x4000  /* End of used area in DPRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE       128 /* size in bytes reserved for initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_RAM_SIZE       0x4000  /* Size of used area in DPRAM    */
+#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
 
 /*-----------------------------------------------------------------------
@@ -368,19 +376,10 @@
  */
 #define CONFIG_SYS_SDRAM_BASE          0x00000000
 #define CONFIG_SYS_FLASH_BASE          CONFIG_SYS_FLASH0_BASE
-#define CONFIG_SYS_MONITOR_BASE        TEXT_BASE
+#define CONFIG_SYS_MONITOR_BASE        CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_MONITOR_LEN         (256 << 10)     /* Reserve 256 kB for Monitor */
 #define CONFIG_SYS_MALLOC_LEN          (512 << 10)     /* Reserve 512 kB for malloc()*/
 
-/*
- * Internal Definitions
- *
- * Boot Flags
- */
-#define BOOTFLAG_COLD          0x01    /* Normal Power-On: Boot from FLASH*/
-#define BOOTFLAG_WARM          0x02    /* Software reboot                 */
-
-
 /*-----------------------------------------------------------------------
  * Cache Configuration
  */