summaryrefslogtreecommitdiff
path: root/include/configs/linkstation.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/configs/linkstation.h')
-rw-r--r--include/configs/linkstation.h270
1 files changed, 135 insertions, 135 deletions
diff --git a/include/configs/linkstation.h b/include/configs/linkstation.h
index e5a0fb9..2feb3ae 100644
--- a/include/configs/linkstation.h
+++ b/include/configs/linkstation.h
@@ -106,20 +106,20 @@
/*
* Miscellaneous configurable options
*/
-#define CFG_LONGHELP /* undef to save memory */
-#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
+#define CONFIG_SYS_LONGHELP /* undef to save memory */
+#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
+#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
-#define CFG_PBSIZE (CFG_CBSIZE + sizeof(CFG_PROMPT) + 16)
-#define CFG_MAXARGS 16 /* Max number of command args */
-#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
-#define CFG_LOAD_ADDR 0x00800000 /* Default load address: 8 MB */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_MAXARGS 16 /* Max number of command args */
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
+#define CONFIG_SYS_LOAD_ADDR 0x00800000 /* Default load address: 8 MB */
#define CONFIG_BOOTCOMMAND "run bootcmd1"
#define CONFIG_BOOTARGS "root=/dev/sda1 console=ttyS1,57600 netconsole=@192.168.1.7/eth0,@192.168.1.1/00:50:BF:A4:59:71 rtc-rs5c372.probe=0,0x32 debug"
#define CONFIG_NFSBOOTCOMMAND "bootp;run nfsargs;bootm"
-#define CFG_CONSOLE_IS_IN_ENV
+#define CONFIG_SYS_CONSOLE_IS_IN_ENV
#define XMK_STR(x) #x
#define MK_STR(x) XMK_STR(x)
@@ -213,30 +213,30 @@
/*-----------------------------------------------------------------------
* Start addresses for the final memory configuration
* (Set up by the startup code)
- * Please note that CFG_SDRAM_BASE _must_ start at 0
+ * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
*/
-#define CFG_SDRAM_BASE 0x00000000
+#define CONFIG_SYS_SDRAM_BASE 0x00000000
-#define CFG_FLASH_BASE 0xFFC00000
-#define CFG_FLASH_SIZE 0x00400000
-#define CFG_MONITOR_BASE TEXT_BASE
+#define CONFIG_SYS_FLASH_BASE 0xFFC00000
+#define CONFIG_SYS_FLASH_SIZE 0x00400000
+#define CONFIG_SYS_MONITOR_BASE TEXT_BASE
-#define CFG_RESET_ADDRESS 0xFFF00100
-#define CFG_EUMB_ADDR 0x80000000
-#define CFG_PCI_MEM_ADDR 0xB0000000
-#define CFG_MISC_REGION_ADDR 0xFE000000
+#define CONFIG_SYS_RESET_ADDRESS 0xFFF00100
+#define CONFIG_SYS_EUMB_ADDR 0x80000000
+#define CONFIG_SYS_PCI_MEM_ADDR 0xB0000000
+#define CONFIG_SYS_MISC_REGION_ADDR 0xFE000000
-#define CFG_MONITOR_LEN 0x00040000 /* 256 kB */
-#define CFG_MALLOC_LEN (512 << 10) /* Reserve some kB for malloc() */
+#define CONFIG_SYS_MONITOR_LEN 0x00040000 /* 256 kB */
+#define CONFIG_SYS_MALLOC_LEN (512 << 10) /* Reserve some kB for malloc() */
-#define CFG_MEMTEST_START 0x00100000 /* memtest works on */
-#define CFG_MEMTEST_END 0x00800000 /* 1M ... 8M in DRAM */
+#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
+#define CONFIG_SYS_MEMTEST_END 0x00800000 /* 1M ... 8M in DRAM */
/* Maximum amount of RAM */
#if defined(CONFIG_HLAN) || defined(CONFIG_LAN)
-#define CFG_MAX_RAM_SIZE 0x04000000 /* 64MB of SDRAM */
+#define CONFIG_SYS_MAX_RAM_SIZE 0x04000000 /* 64MB of SDRAM */
#elif defined(CONFIG_HGLAN) || defined(CONFIG_HTGL)
-#define CFG_MAX_RAM_SIZE 0x08000000 /* 128MB of SDRAM */
+#define CONFIG_SYS_MAX_RAM_SIZE 0x08000000 /* 128MB of SDRAM */
#else
#error Unknown LinkStation type
#endif
@@ -249,38 +249,38 @@
*
* Always do "make clean" after changing the build type
*/
-#if CFG_MONITOR_BASE < CFG_FLASH_BASE
-#define CFG_RAMBOOT
+#if CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE
+#define CONFIG_SYS_RAMBOOT
#endif
/*-----------------------------------------------------------------------
* Definitions for initial stack pointer and data area
*/
#if 1 /* RAM is available when the first C function is called */
-#define CFG_INIT_RAM_ADDR (CFG_SDRAM_BASE + CFG_MAX_RAM_SIZE - 0x1000)
+#define CONFIG_SYS_INIT_RAM_ADDR (CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_MAX_RAM_SIZE - 0x1000)
#else
-#define CFG_INIT_RAM_ADDR 0x40000000
+#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
#endif
-#define CFG_INIT_RAM_END 0x1000
-#define CFG_GBL_DATA_SIZE 128
-#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_RAM_END 0x1000
+#define CONFIG_SYS_GBL_DATA_SIZE 128
+#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
/*----------------------------------------------------------------------
* Serial configuration
*/
#define CONFIG_CONS_INDEX 1
#define CONFIG_BAUDRATE 57600
-#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
+#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-#define CFG_NS16550
-#define CFG_NS16550_SERIAL
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_SERIAL
-#define CFG_NS16550_REG_SIZE 1
+#define CONFIG_SYS_NS16550_REG_SIZE 1
-#define CFG_NS16550_CLK get_bus_freq(0)
+#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
-#define CFG_NS16550_COM1 (CFG_EUMB_ADDR + 0x4600) /* Console port */
-#define CFG_NS16550_COM2 (CFG_EUMB_ADDR + 0x4500) /* AVR port */
+#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_EUMB_ADDR + 0x4600) /* Console port */
+#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_EUMB_ADDR + 0x4500) /* AVR port */
/*
* Low Level Configuration Settings
@@ -300,54 +300,54 @@
/* FIXME: 32.768 MHz is the crystal frequency but */
/* the real frequency is lower by about 0.75% */
#define CONFIG_SYS_CLK_FREQ 32768000
-#define CFG_HZ 1000
+#define CONFIG_SYS_HZ 1000
/* Bit-field values for MCCR1. */
-#define CFG_ROMNAL 0
-#define CFG_ROMFAL 11
-
-#define CFG_BANK0_ROW 2 /* Only bank 0 used: 13 x n x 4 */
-#define CFG_BANK1_ROW 0
-#define CFG_BANK2_ROW 0
-#define CFG_BANK3_ROW 0
-#define CFG_BANK4_ROW 0
-#define CFG_BANK5_ROW 0
-#define CFG_BANK6_ROW 0
-#define CFG_BANK7_ROW 0
+#define CONFIG_SYS_ROMNAL 0
+#define CONFIG_SYS_ROMFAL 11
+
+#define CONFIG_SYS_BANK0_ROW 2 /* Only bank 0 used: 13 x n x 4 */
+#define CONFIG_SYS_BANK1_ROW 0
+#define CONFIG_SYS_BANK2_ROW 0
+#define CONFIG_SYS_BANK3_ROW 0
+#define CONFIG_SYS_BANK4_ROW 0
+#define CONFIG_SYS_BANK5_ROW 0
+#define CONFIG_SYS_BANK6_ROW 0
+#define CONFIG_SYS_BANK7_ROW 0
/* Bit-field values for MCCR2. */
-#define CFG_TSWAIT 0
+#define CONFIG_SYS_TSWAIT 0
#if defined(CONFIG_LAN) || defined(CONFIG_HLAN)
-#define CFG_REFINT 0x15e0
+#define CONFIG_SYS_REFINT 0x15e0
#elif defined(CONFIG_HGLAN) || defined(CONFIG_HTGL)
-#define CFG_REFINT 0x1580
+#define CONFIG_SYS_REFINT 0x1580
#endif
/* Burst To Precharge. Bits of this value go to MCCR3 and MCCR4. */
-#define CFG_BSTOPRE 0x91c
+#define CONFIG_SYS_BSTOPRE 0x91c
/* Bit-field values for MCCR3. */
-#define CFG_REFREC 7
+#define CONFIG_SYS_REFREC 7
/* Bit-field values for MCCR4. */
-#define CFG_PRETOACT 2
-#define CFG_ACTTOPRE 2 /* Original value was 2 */
-#define CFG_ACTORW 2
+#define CONFIG_SYS_PRETOACT 2
+#define CONFIG_SYS_ACTTOPRE 2 /* Original value was 2 */
+#define CONFIG_SYS_ACTORW 2
#if defined(CONFIG_LAN) || defined(CONFIG_HLAN)
-#define CFG_SDMODE_CAS_LAT 2 /* For 100MHz bus */
-/*#define CFG_SDMODE_BURSTLEN 3*/
+#define CONFIG_SYS_SDMODE_CAS_LAT 2 /* For 100MHz bus */
+/*#define CONFIG_SYS_SDMODE_BURSTLEN 3*/
#elif defined(CONFIG_HGLAN) || defined(CONFIG_HTGL)
-#define CFG_SDMODE_CAS_LAT 3 /* For 133MHz bus */
-/*#define CFG_SDMODE_BURSTLEN 2*/
+#define CONFIG_SYS_SDMODE_CAS_LAT 3 /* For 133MHz bus */
+/*#define CONFIG_SYS_SDMODE_BURSTLEN 2*/
#endif
-#define CFG_REGISTERD_TYPE_BUFFER 1
-#define CFG_EXTROM 1 /* Original setting but there is no EXTROM */
-#define CFG_REGDIMM 0
-#define CFG_DBUS_SIZE2 1
-#define CFG_SDMODE_WRAP 0
+#define CONFIG_SYS_REGISTERD_TYPE_BUFFER 1
+#define CONFIG_SYS_EXTROM 1 /* Original setting but there is no EXTROM */
+#define CONFIG_SYS_REGDIMM 0
+#define CONFIG_SYS_DBUS_SIZE2 1
+#define CONFIG_SYS_SDMODE_WRAP 0
-#define CFG_PGMAX 0x32 /* All boards use this setting. Original 0x92 */
-#define CFG_SDRAM_DSCD 0x30
+#define CONFIG_SYS_PGMAX 0x32 /* All boards use this setting. Original 0x92 */
+#define CONFIG_SYS_SDRAM_DSCD 0x30
/* Memory bank settings.
* Only bits 20-29 are actually used from these vales to set the
@@ -356,32 +356,32 @@
* address. Refer to the MPC8240 book.
*/
-#define CFG_BANK0_START 0x00000000
-#define CFG_BANK0_END (CFG_MAX_RAM_SIZE - 1)
-#define CFG_BANK0_ENABLE 1
-#define CFG_BANK1_START 0x3ff00000
-#define CFG_BANK1_END 0x3fffffff
-#define CFG_BANK1_ENABLE 0
-#define CFG_BANK2_START 0x3ff00000
-#define CFG_BANK2_END 0x3fffffff
-#define CFG_BANK2_ENABLE 0
-#define CFG_BANK3_START 0x3ff00000
-#define CFG_BANK3_END 0x3fffffff
-#define CFG_BANK3_ENABLE 0
-#define CFG_BANK4_START 0x3ff00000
-#define CFG_BANK4_END 0x3fffffff
-#define CFG_BANK4_ENABLE 0
-#define CFG_BANK5_START 0x3ff00000
-#define CFG_BANK5_END 0x3fffffff
-#define CFG_BANK5_ENABLE 0
-#define CFG_BANK6_START 0x3ff00000
-#define CFG_BANK6_END 0x3fffffff
-#define CFG_BANK6_ENABLE 0
-#define CFG_BANK7_START 0x3ff00000
-#define CFG_BANK7_END 0x3fffffff
-#define CFG_BANK7_ENABLE 0
-
-#define CFG_ODCR 0x15
+#define CONFIG_SYS_BANK0_START 0x00000000
+#define CONFIG_SYS_BANK0_END (CONFIG_SYS_MAX_RAM_SIZE - 1)
+#define CONFIG_SYS_BANK0_ENABLE 1
+#define CONFIG_SYS_BANK1_START 0x3ff00000
+#define CONFIG_SYS_BANK1_END 0x3fffffff
+#define CONFIG_SYS_BANK1_ENABLE 0
+#define CONFIG_SYS_BANK2_START 0x3ff00000
+#define CONFIG_SYS_BANK2_END 0x3fffffff
+#define CONFIG_SYS_BANK2_ENABLE 0
+#define CONFIG_SYS_BANK3_START 0x3ff00000
+#define CONFIG_SYS_BANK3_END 0x3fffffff
+#define CONFIG_SYS_BANK3_ENABLE 0
+#define CONFIG_SYS_BANK4_START 0x3ff00000
+#define CONFIG_SYS_BANK4_END 0x3fffffff
+#define CONFIG_SYS_BANK4_ENABLE 0
+#define CONFIG_SYS_BANK5_START 0x3ff00000
+#define CONFIG_SYS_BANK5_END 0x3fffffff
+#define CONFIG_SYS_BANK5_ENABLE 0
+#define CONFIG_SYS_BANK6_START 0x3ff00000
+#define CONFIG_SYS_BANK6_END 0x3fffffff
+#define CONFIG_SYS_BANK6_ENABLE 0
+#define CONFIG_SYS_BANK7_START 0x3ff00000
+#define CONFIG_SYS_BANK7_END 0x3fffffff
+#define CONFIG_SYS_BANK7_ENABLE 0
+
+#define CONFIG_SYS_ODCR 0x15
/*----------------------------------------------------------------------
* Initial BAT mappings
@@ -393,32 +393,32 @@
*/
/* SDRAM */
-#define CFG_IBAT0L (CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
-#define CFG_IBAT0U (CFG_SDRAM_BASE | BATU_BL_128M | BATU_VS | BATU_VP)
+#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_128M | BATU_VS | BATU_VP)
-#define CFG_DBAT0L CFG_IBAT0L
-#define CFG_DBAT0U CFG_IBAT0U
+#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
+#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
/* EUMB: 1MB of address space */
-#define CFG_IBAT1L (CFG_EUMB_ADDR | BATL_PP_10 | BATL_CACHEINHIBIT)
-#define CFG_IBAT1U (CFG_EUMB_ADDR | BATU_BL_1M | BATU_VS | BATU_VP)
+#define CONFIG_SYS_IBAT1L (CONFIG_SYS_EUMB_ADDR | BATL_PP_10 | BATL_CACHEINHIBIT)
+#define CONFIG_SYS_IBAT1U (CONFIG_SYS_EUMB_ADDR | BATU_BL_1M | BATU_VS | BATU_VP)
-#define CFG_DBAT1L (CFG_IBAT1L | BATL_GUARDEDSTORAGE)
-#define CFG_DBAT1U CFG_IBAT1U
+#define CONFIG_SYS_DBAT1L (CONFIG_SYS_IBAT1L | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
/* PCI Mem: 256MB of address space */
-#define CFG_IBAT2L (CFG_PCI_MEM_ADDR | BATL_PP_10 | BATL_CACHEINHIBIT)
-#define CFG_IBAT2U (CFG_PCI_MEM_ADDR | BATU_BL_256M | BATU_VS | BATU_VP)
+#define CONFIG_SYS_IBAT2L (CONFIG_SYS_PCI_MEM_ADDR | BATL_PP_10 | BATL_CACHEINHIBIT)
+#define CONFIG_SYS_IBAT2U (CONFIG_SYS_PCI_MEM_ADDR | BATU_BL_256M | BATU_VS | BATU_VP)
-#define CFG_DBAT2L (CFG_IBAT2L | BATL_GUARDEDSTORAGE)
-#define CFG_DBAT2U CFG_IBAT2U
+#define CONFIG_SYS_DBAT2L (CONFIG_SYS_IBAT2L | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
/* PCI and local ROM/Flash: last 32MB of address space */
-#define CFG_IBAT3L (CFG_MISC_REGION_ADDR | BATL_PP_10 | BATL_CACHEINHIBIT)
-#define CFG_IBAT3U (CFG_MISC_REGION_ADDR | BATU_BL_32M | BATU_VS | BATU_VP)
+#define CONFIG_SYS_IBAT3L (CONFIG_SYS_MISC_REGION_ADDR | BATL_PP_10 | BATL_CACHEINHIBIT)
+#define CONFIG_SYS_IBAT3U (CONFIG_SYS_MISC_REGION_ADDR | BATU_BL_32M | BATU_VS | BATU_VP)
-#define CFG_DBAT3L (CFG_IBAT3L | BATL_GUARDEDSTORAGE)
-#define CFG_DBAT3U CFG_IBAT3U
+#define CONFIG_SYS_DBAT3L (CONFIG_SYS_IBAT3L | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
/*
* For booting Linux, the board info and command line data
@@ -428,44 +428,44 @@
* FIXME: This doesn't appear to be true for the newer kernels
* which map more that 8 MB
*/
-#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
+#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
/*-----------------------------------------------------------------------
* FLASH organization
*/
-#define CFG_FLASH_CFI /* The flash is CFI compatible */
+#define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */
#define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */
-#undef CFG_FLASH_PROTECTION
-#define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE }
-#define CFG_MAX_FLASH_BANKS 1 /* Max number of flash banks */
-#define CFG_MAX_FLASH_SECT 72 /* Max number of sectors per flash */
+#undef CONFIG_SYS_FLASH_PROTECTION
+#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
+#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* Max number of flash banks */
+#define CONFIG_SYS_MAX_FLASH_SECT 72 /* Max number of sectors per flash */
-#define CFG_FLASH_ERASE_TOUT 12000
-#define CFG_FLASH_WRITE_TOUT 1000
+#define CONFIG_SYS_FLASH_ERASE_TOUT 12000
+#define CONFIG_SYS_FLASH_WRITE_TOUT 1000
-#define CFG_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
+#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
-#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
-#define CFG_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */
+#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
+#define CONFIG_SYS_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */
-#define CFG_ENV_IS_IN_FLASH
+#define CONFIG_ENV_IS_IN_FLASH
/*
* The original LinkStation flash organisation uses
* 448 kB (0xFFF00000 - 0xFFF6FFFF) for the boot loader
* We use the last sector of this area to store the environment
* which leaves max. 384 kB for the U-Boot itself
*/
-#define CFG_ENV_ADDR 0xFFF60000
-#define CFG_ENV_SIZE 0x00010000
-#define CFG_ENV_SECT_SIZE 0x00010000
+#define CONFIG_ENV_ADDR 0xFFF60000
+#define CONFIG_ENV_SIZE 0x00010000
+#define CONFIG_ENV_SECT_SIZE 0x00010000
/*-----------------------------------------------------------------------
* Cache Configuration
*/
-#define CFG_CACHELINE_SIZE 32
+#define CONFIG_SYS_CACHELINE_SIZE 32
#ifdef CONFIG_CMD_KGDB
-#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
/*-----------------------------------------------------------------------
@@ -477,20 +477,20 @@
#define CONFIG_LBA48 /* 48 bit LBA supported */
#if defined(CONFIG_LAN) || defined(CONFIG_HLAN) || defined(CONFIG_HGLAN)
-#define CFG_IDE_MAXBUS 1 /* Scan only 1 IDE bus */
-#define CFG_IDE_MAXDEVICE 1 /* Only 1 drive per IDE bus */
+#define CONFIG_SYS_IDE_MAXBUS 1 /* Scan only 1 IDE bus */
+#define CONFIG_SYS_IDE_MAXDEVICE 1 /* Only 1 drive per IDE bus */
#elif defined(CONFIG_HGTL)
-#define CFG_IDE_MAXBUS 2 /* Max. 2 IDE busses */
-#define CFG_IDE_MAXDEVICE 2 /* max. 2 drives per IDE bus */
+#define CONFIG_SYS_IDE_MAXBUS 2 /* Max. 2 IDE busses */
+#define CONFIG_SYS_IDE_MAXDEVICE 2 /* max. 2 drives per IDE bus */
#else
#error Config IDE: Unknown LinkStation type
#endif
-#define CFG_ATA_BASE_ADDR 0
+#define CONFIG_SYS_ATA_BASE_ADDR 0
-#define CFG_ATA_DATA_OFFSET 0 /* Offset for data I/O */
-#define CFG_ATA_REG_OFFSET 0 /* Offset for normal registers */
-#define CFG_ATA_ALT_OFFSET 0 /* Offset for alternate registers */
+#define CONFIG_SYS_ATA_DATA_OFFSET 0 /* Offset for data I/O */
+#define CONFIG_SYS_ATA_REG_OFFSET 0 /* Offset for normal registers */
+#define CONFIG_SYS_ATA_ALT_OFFSET 0 /* Offset for alternate registers */
/*-----------------------------------------------------------------------
* Partitions and file system