X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fconfigs%2FMPC8315ERDB.h;h=2ebe6adc5363906b48b1925f1ea5106c5ea1d858;hb=d060b00eff2124ad841d72aff47de5d516ead242;hp=8eaff5d06f4dad051b09498c1fc156fd5f1a1348;hpb=9ae7ae6b4dd9d0c6489ac5b054846f80cfd973b8;p=u-boot

diff --git a/include/configs/MPC8315ERDB.h b/include/configs/MPC8315ERDB.h
index 8eaff5d06f..2ebe6adc53 100644
--- a/include/configs/MPC8315ERDB.h
+++ b/include/configs/MPC8315ERDB.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2007-2009 Freescale Semiconductor, Inc.
+ * Copyright (C) 2007-2010 Freescale Semiconductor, Inc.
  *
  * Dave Liu <daveliu@freescale.com>
  *
@@ -25,6 +25,28 @@
 #ifndef __CONFIG_H
 #define __CONFIG_H
 
+#define CONFIG_SYS_NAND_U_BOOT_SIZE  (512 << 10)
+#define CONFIG_SYS_NAND_U_BOOT_DST   0x00100000
+#define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
+#define CONFIG_SYS_NAND_U_BOOT_OFFS  16384
+#define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
+
+#ifdef CONFIG_NAND_U_BOOT
+#define CONFIG_SYS_TEXT_BASE	0x00100000 /* CONFIG_SYS_NAND_U_BOOT_DST */
+#define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
+#ifdef CONFIG_NAND_SPL
+#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
+#endif /* CONFIG_NAND_SPL */
+#endif /* CONFIG_NAND_U_BOOT */
+
+#ifndef CONFIG_SYS_TEXT_BASE
+#define CONFIG_SYS_TEXT_BASE	0xFE000000
+#endif
+
+#ifndef CONFIG_SYS_MONITOR_BASE
+#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE	/* start of monitor */
+#endif
+
 /*
  * High Level Configuration Options
  */
@@ -51,20 +73,29 @@
 	HRCWL_SVCOD_DIV_2 |\
 	HRCWL_CSB_TO_CLKIN_2X1 |\
 	HRCWL_CORE_TO_CSB_3X1)
-#define CONFIG_SYS_HRCW_HIGH (\
+#define CONFIG_SYS_HRCW_HIGH_BASE (\
 	HRCWH_PCI_HOST |\
 	HRCWH_PCI1_ARBITER_ENABLE |\
 	HRCWH_CORE_ENABLE |\
-	HRCWH_FROM_0X00000100 |\
 	HRCWH_BOOTSEQ_DISABLE |\
 	HRCWH_SW_WATCHDOG_DISABLE |\
-	HRCWH_ROM_LOC_LOCAL_16BIT |\
-	HRCWH_RL_EXT_LEGACY |\
 	HRCWH_TSEC1M_IN_RGMII |\
 	HRCWH_TSEC2M_IN_RGMII |\
 	HRCWH_BIG_ENDIAN |\
 	HRCWH_LALE_NORMAL)
 
+#ifdef CONFIG_NAND_SPL
+#define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\
+		       HRCWH_FROM_0XFFF00100 |\
+		       HRCWH_ROM_LOC_NAND_SP_8BIT |\
+		       HRCWH_RL_EXT_NAND)
+#else
+#define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\
+		       HRCWH_FROM_0X00000100 |\
+		       HRCWH_ROM_LOC_LOCAL_16BIT |\
+		       HRCWH_RL_EXT_LEGACY)
+#endif
+
 /*
  * System IO Config
  */
@@ -79,12 +110,16 @@
  */
 #define CONFIG_SYS_IMMR		0xE0000000
 
+#if defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL)
+#define CONFIG_DEFAULT_IMMR	CONFIG_SYS_IMMR
+#endif
+
 /*
  * Arbiter Setup
  */
 #define CONFIG_SYS_ACR_PIPE_DEP	3 /* Arbiter pipeline depth is 4 */
-#define CONFIG_SYS_ACR_RPTCNT		3 /* Arbiter repeat count is 4 */
-#define CONFIG_SYS_SPCR_TSECEP		3 /* eTSEC emergency priority is highest */
+#define CONFIG_SYS_ACR_RPTCNT	3 /* Arbiter repeat count is 4 */
+#define CONFIG_SYS_SPCR_TSECEP	3 /* eTSEC emergency priority is highest */
 
 /*
  * DDR Setup
@@ -93,11 +128,11 @@
 #define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_BASE
 #define CONFIG_SYS_DDR_SDRAM_BASE	CONFIG_SYS_DDR_BASE
 #define CONFIG_SYS_DDR_SDRAM_CLK_CNTL	DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
-#define CONFIG_SYS_DDRCDR_VALUE	( DDRCDR_EN \
+#define CONFIG_SYS_DDRCDR_VALUE	(DDRCDR_EN \
 				| DDRCDR_PZ_LOZ \
 				| DDRCDR_NZ_LOZ \
 				| DDRCDR_ODT \
-				| DDRCDR_Q_DRN )
+				| DDRCDR_Q_DRN)
 				/* 0x7b880001 */
 /*
  * Manually set up DDR parameters
@@ -105,49 +140,51 @@
  */
 #define CONFIG_SYS_DDR_SIZE		128 /* MB */
 #define CONFIG_SYS_DDR_CS0_BNDS	0x00000007
-#define CONFIG_SYS_DDR_CS0_CONFIG	( CSCONFIG_EN \
-				| 0x00010000  /* ODT_WR to CSn */ \
-				| CSCONFIG_ROW_BIT_13 | CSCONFIG_COL_BIT_10 )
+#define CONFIG_SYS_DDR_CS0_CONFIG	(CSCONFIG_EN \
+				| CSCONFIG_ODT_RD_NEVER \
+				| CSCONFIG_ODT_WR_ONLY_CURRENT \
+				| CSCONFIG_ROW_BIT_13 \
+				| CSCONFIG_COL_BIT_10)
 				/* 0x80010102 */
 #define CONFIG_SYS_DDR_TIMING_3	0x00000000
-#define CONFIG_SYS_DDR_TIMING_0	( ( 0 << TIMING_CFG0_RWT_SHIFT ) \
-				| ( 0 << TIMING_CFG0_WRT_SHIFT ) \
-				| ( 0 << TIMING_CFG0_RRT_SHIFT ) \
-				| ( 0 << TIMING_CFG0_WWT_SHIFT ) \
-				| ( 2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT ) \
-				| ( 2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT ) \
-				| ( 8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT ) \
-				| ( 2 << TIMING_CFG0_MRS_CYC_SHIFT ) )
+#define CONFIG_SYS_DDR_TIMING_0	((0 << TIMING_CFG0_RWT_SHIFT) \
+				| (0 << TIMING_CFG0_WRT_SHIFT) \
+				| (0 << TIMING_CFG0_RRT_SHIFT) \
+				| (0 << TIMING_CFG0_WWT_SHIFT) \
+				| (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
+				| (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
+				| (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
+				| (2 << TIMING_CFG0_MRS_CYC_SHIFT))
 				/* 0x00220802 */
-#define CONFIG_SYS_DDR_TIMING_1	( ( 2 << TIMING_CFG1_PRETOACT_SHIFT ) \
-				| ( 7 << TIMING_CFG1_ACTTOPRE_SHIFT ) \
-				| ( 2 << TIMING_CFG1_ACTTORW_SHIFT ) \
-				| ( 5 << TIMING_CFG1_CASLAT_SHIFT ) \
-				| ( 6 << TIMING_CFG1_REFREC_SHIFT ) \
-				| ( 2 << TIMING_CFG1_WRREC_SHIFT ) \
-				| ( 2 << TIMING_CFG1_ACTTOACT_SHIFT ) \
-				| ( 2 << TIMING_CFG1_WRTORD_SHIFT ) )
+#define CONFIG_SYS_DDR_TIMING_1	((2 << TIMING_CFG1_PRETOACT_SHIFT) \
+				| (7 << TIMING_CFG1_ACTTOPRE_SHIFT) \
+				| (2 << TIMING_CFG1_ACTTORW_SHIFT) \
+				| (5 << TIMING_CFG1_CASLAT_SHIFT) \
+				| (6 << TIMING_CFG1_REFREC_SHIFT) \
+				| (2 << TIMING_CFG1_WRREC_SHIFT) \
+				| (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
+				| (2 << TIMING_CFG1_WRTORD_SHIFT))
 				/* 0x27256222 */
-#define CONFIG_SYS_DDR_TIMING_2	( ( 1 << TIMING_CFG2_ADD_LAT_SHIFT ) \
-				| ( 4 << TIMING_CFG2_CPO_SHIFT ) \
-				| ( 2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT ) \
-				| ( 2 << TIMING_CFG2_RD_TO_PRE_SHIFT ) \
-				| ( 2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT ) \
-				| ( 3 << TIMING_CFG2_CKE_PLS_SHIFT ) \
-				| ( 5 << TIMING_CFG2_FOUR_ACT_SHIFT) )
+#define CONFIG_SYS_DDR_TIMING_2	((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
+				| (4 << TIMING_CFG2_CPO_SHIFT) \
+				| (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
+				| (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
+				| (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
+				| (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
+				| (5 << TIMING_CFG2_FOUR_ACT_SHIFT))
 				/* 0x121048c5 */
-#define CONFIG_SYS_DDR_INTERVAL	( ( 0x0360 << SDRAM_INTERVAL_REFINT_SHIFT ) \
-				| ( 0x0100 << SDRAM_INTERVAL_BSTOPRE_SHIFT ) )
+#define CONFIG_SYS_DDR_INTERVAL	((0x0360 << SDRAM_INTERVAL_REFINT_SHIFT) \
+				| (0x0100 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
 				/* 0x03600100 */
-#define CONFIG_SYS_DDR_SDRAM_CFG	( SDRAM_CFG_SREN \
+#define CONFIG_SYS_DDR_SDRAM_CFG	(SDRAM_CFG_SREN \
 				| SDRAM_CFG_SDRAM_TYPE_DDR2 \
-				| SDRAM_CFG_32_BE )
+				| SDRAM_CFG_DBW_32)
 				/* 0x43080000 */
 #define CONFIG_SYS_DDR_SDRAM_CFG2	0x00401000 /* 1 posted refresh */
-#define CONFIG_SYS_DDR_MODE		( ( 0x0448 << SDRAM_MODE_ESD_SHIFT ) \
-				| ( 0x0232 << SDRAM_MODE_SD_SHIFT ) )
+#define CONFIG_SYS_DDR_MODE		((0x0448 << SDRAM_MODE_ESD_SHIFT) \
+				| (0x0232 << SDRAM_MODE_SD_SHIFT))
 				/* ODT 150ohm CL=3, AL=1 on SDRAM */
-#define CONFIG_SYS_DDR_MODE2		0x00000000
+#define CONFIG_SYS_DDR_MODE2	0x00000000
 
 /*
  * Memory test
@@ -159,25 +196,17 @@
 /*
  * The reserved memory
  */
-#define CONFIG_SYS_MONITOR_BASE	TEXT_BASE /* start of monitor */
-
-#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
-#define CONFIG_SYS_RAMBOOT
-#else
-#undef CONFIG_SYS_RAMBOOT
-#endif
-
-#define CONFIG_SYS_MONITOR_LEN		(384 * 1024) /* Reserve 384 kB for Mon */
-#define CONFIG_SYS_MALLOC_LEN		(512 * 1024) /* Reserved for malloc */
+#define CONFIG_SYS_MONITOR_LEN	(384 * 1024) /* Reserve 384 kB for Mon */
+#define CONFIG_SYS_MALLOC_LEN	(512 * 1024) /* Reserved for malloc */
 
 /*
  * Initial RAM Base Address Setup
  */
 #define CONFIG_SYS_INIT_RAM_LOCK	1
 #define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
-#define CONFIG_SYS_INIT_RAM_END	0x1000 /* End of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100 /* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_RAM_SIZE	0x1000 /* Size of used area in RAM */
+#define CONFIG_SYS_GBL_DATA_OFFSET	\
+			(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * Local Bus Configuration & Clock Setup
@@ -185,6 +214,7 @@
 #define CONFIG_SYS_LCRR_DBYP	LCRR_DBYP
 #define CONFIG_SYS_LCRR_CLKDIV		LCRR_CLKDIV_2
 #define CONFIG_SYS_LBC_LBCR		0x00040000
+#define CONFIG_FSL_ELBC		1
 
 /*
  * FLASH on the Local Bus
@@ -194,27 +224,30 @@
 #define CONFIG_SYS_FLASH_CFI_WIDTH	FLASH_CFI_16BIT
 
 #define CONFIG_SYS_FLASH_BASE		0xFE000000 /* FLASH base address */
-#define CONFIG_SYS_FLASH_SIZE		8 /* FLASH size is 8M */
-#define CONFIG_SYS_FLASH_PROTECTION	1		/* Use h/w Flash protection. */
-
-#define CONFIG_SYS_LBLAWBAR0_PRELIM	CONFIG_SYS_FLASH_BASE /* Window base at flash base */
-#define CONFIG_SYS_LBLAWAR0_PRELIM	0x80000016 /* 8MB window size */
-
-#define CONFIG_SYS_BR0_PRELIM		( CONFIG_SYS_FLASH_BASE	/* Flash Base address */ \
-				| (2 << BR_PS_SHIFT)	/* 16 bit port size */ \
-				| BR_V )		/* valid */
-#define CONFIG_SYS_OR0_PRELIM		( (~(CONFIG_SYS_FLASH_SIZE - 1) << 20) \
-				| OR_UPM_XAM \
-				| OR_GPCM_CSNT \
-				| OR_GPCM_ACS_DIV2 \
-				| OR_GPCM_XACS \
-				| OR_GPCM_SCY_15 \
-				| OR_GPCM_TRLX \
-				| OR_GPCM_EHTR \
-				| OR_GPCM_EAD )
+#define CONFIG_SYS_FLASH_SIZE		8	/* FLASH size is 8M */
+#define CONFIG_SYS_FLASH_PROTECTION	1	/* Use h/w Flash protection. */
+
+					/* Window base at flash base */
+#define CONFIG_SYS_LBLAWBAR0_PRELIM	CONFIG_SYS_FLASH_BASE
+#define CONFIG_SYS_LBLAWAR0_PRELIM	(LBLAWAR_EN | LBLAWAR_8MB)
+
+#define CONFIG_SYS_NOR_BR_PRELIM	(CONFIG_SYS_FLASH_BASE \
+					| BR_PS_16	/* 16 bit port */ \
+					| BR_MS_GPCM	/* MSEL = GPCM */ \
+					| BR_V)		/* valid */
+#define CONFIG_SYS_NOR_OR_PRELIM	(MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
+					| OR_UPM_XAM \
+					| OR_GPCM_CSNT \
+					| OR_GPCM_ACS_DIV2 \
+					| OR_GPCM_XACS \
+					| OR_GPCM_SCY_15 \
+					| OR_GPCM_TRLX_SET \
+					| OR_GPCM_EHTR_SET \
+					| OR_GPCM_EAD)
 
 #define CONFIG_SYS_MAX_FLASH_BANKS	1 /* number of banks */
-#define CONFIG_SYS_MAX_FLASH_SECT	135 /* 127 64KB sectors and 8 8KB top sectors per device */
+/* 127 64KB sectors and 8 8KB top sectors per device */
+#define CONFIG_SYS_MAX_FLASH_SECT	135
 
 #undef CONFIG_SYS_FLASH_CHECKSUM
 #define CONFIG_SYS_FLASH_ERASE_TOUT	60000 /* Flash Erase Timeout (ms) */
@@ -223,42 +256,84 @@
 /*
  * NAND Flash on the Local Bus
  */
-#define CONFIG_SYS_NAND_BASE		0xE0600000	/* 0xE0600000 */
+
+#ifdef CONFIG_NAND_SPL
+#define CONFIG_SYS_NAND_BASE		0xFFF00000
+#else
+#define CONFIG_SYS_NAND_BASE		0xE0600000
+#endif
+
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITION
+#define CONFIG_CMD_MTDPARTS
+#define MTDIDS_DEFAULT			"nand0=e0600000.flash"
+#define MTDPARTS_DEFAULT		\
+	"mtdparts=e0600000.flash:512k(uboot),128k(env),3m@1m(kernel),-(fs)"
+
 #define CONFIG_SYS_MAX_NAND_DEVICE	1
 #define CONFIG_MTD_NAND_VERIFY_WRITE	1
 #define CONFIG_CMD_NAND			1
 #define CONFIG_NAND_FSL_ELBC		1
-#define CONFIG_SYS_64BIT_VSPRINTF	/* needed for nand_util.c */
-
-#define CONFIG_SYS_BR1_PRELIM	( CONFIG_SYS_NAND_BASE \
-				| (2<<BR_DECC_SHIFT)	/* Use HW ECC */ \
-				| BR_PS_8		/* Port Size = 8 bit */ \
+#define CONFIG_SYS_NAND_BLOCK_SIZE	16384
+#define CONFIG_SYS_NAND_WINDOW_SIZE    (32 * 1024)     /* 0x00008000 */
+
+#define CONFIG_SYS_NAND_U_BOOT_SIZE  (512 << 10)
+#define CONFIG_SYS_NAND_U_BOOT_DST   0x00100000
+#define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
+#define CONFIG_SYS_NAND_U_BOOT_OFFS  16384
+#define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
+
+#define CONFIG_SYS_NAND_BR_PRELIM	(CONFIG_SYS_NAND_BASE \
+				| BR_DECC_CHK_GEN	/* Use HW ECC */ \
+				| BR_PS_8		/* 8 bit port */ \
 				| BR_MS_FCM		/* MSEL = FCM */ \
-				| BR_V )		/* valid */
-#define CONFIG_SYS_OR1_PRELIM	( 0xFFFF8000		/* length 32K */ \
+				| BR_V)			/* valid */
+#define CONFIG_SYS_NAND_OR_PRELIM	\
+				(P2SZ_TO_AM(CONFIG_SYS_NAND_WINDOW_SIZE) \
 				| OR_FCM_CSCT \
 				| OR_FCM_CST \
 				| OR_FCM_CHT \
 				| OR_FCM_SCY_1 \
 				| OR_FCM_TRLX \
-				| OR_FCM_EHTR )
+				| OR_FCM_EHTR)
 				/* 0xFFFF8396 */
 
+#ifdef CONFIG_NAND_U_BOOT
+#define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM
+#define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM
+#define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NOR_BR_PRELIM
+#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NOR_OR_PRELIM
+#else
+#define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NOR_BR_PRELIM
+#define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NOR_OR_PRELIM
+#define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM
+#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM
+#endif
+
 #define CONFIG_SYS_LBLAWBAR1_PRELIM	CONFIG_SYS_NAND_BASE
-#define CONFIG_SYS_LBLAWAR1_PRELIM	0x8000000E	/* 32KB  */
+#define CONFIG_SYS_LBLAWAR1_PRELIM	(LBLAWAR_EN | LBLAWAR_32KB)
+
+#define CONFIG_SYS_NAND_LBLAWBAR_PRELIM CONFIG_SYS_LBLAWBAR1_PRELIM
+#define CONFIG_SYS_NAND_LBLAWAR_PRELIM CONFIG_SYS_LBLAWAR1_PRELIM
+
+#if CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE && \
+	!defined(CONFIG_NAND_SPL)
+#define CONFIG_SYS_RAMBOOT
+#else
+#undef CONFIG_SYS_RAMBOOT
+#endif
 
 /*
  * Serial Port
  */
 #define CONFIG_CONS_INDEX	1
-#undef CONFIG_SERIAL_SOFTWARE_FIFO
 #define CONFIG_SYS_NS16550
 #define CONFIG_SYS_NS16550_SERIAL
 #define CONFIG_SYS_NS16550_REG_SIZE	1
-#define CONFIG_SYS_NS16550_CLK		get_bus_freq(0)
+#define CONFIG_SYS_NS16550_CLK		(CONFIG_83XX_CLKIN * 2)
 
 #define CONFIG_SYS_BAUDRATE_TABLE  \
-	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
+		{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
 
 #define CONFIG_SYS_NS16550_COM1	(CONFIG_SYS_IMMR+0x4500)
 #define CONFIG_SYS_NS16550_COM2	(CONFIG_SYS_IMMR+0x4600)
@@ -277,9 +352,9 @@
 /* I2C */
 #define CONFIG_HARD_I2C		/* I2C with hardware support */
 #define CONFIG_FSL_I2C
-#define CONFIG_SYS_I2C_SPEED		400000 /* I2C speed and slave address */
+#define CONFIG_SYS_I2C_SPEED		400000 /* I2C speed and slave addr */
 #define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{0x51} /* Don't probe these addrs */
+#define CONFIG_SYS_I2C_NOPROBES		{0x51} /* Don't probe these addrs */
 #define CONFIG_SYS_I2C_OFFSET		0x3000
 #define CONFIG_SYS_I2C2_OFFSET		0x3100
 
@@ -298,9 +373,9 @@
  * General PCI
  * Addresses are mapped 1-1.
  */
-#define CONFIG_SYS_PCI_MEM_BASE	0x80000000
-#define CONFIG_SYS_PCI_MEM_PHYS	CONFIG_SYS_PCI_MEM_BASE
-#define CONFIG_SYS_PCI_MEM_SIZE	0x10000000 /* 256M */
+#define CONFIG_SYS_PCI_MEM_BASE		0x80000000
+#define CONFIG_SYS_PCI_MEM_PHYS		CONFIG_SYS_PCI_MEM_BASE
+#define CONFIG_SYS_PCI_MEM_SIZE		0x10000000 /* 256M */
 #define CONFIG_SYS_PCI_MMIO_BASE	0x90000000
 #define CONFIG_SYS_PCI_MMIO_PHYS	CONFIG_SYS_PCI_MMIO_BASE
 #define CONFIG_SYS_PCI_MMIO_SIZE	0x10000000 /* 256M */
@@ -335,17 +410,12 @@
 #define CONFIG_PCI
 #define CONFIG_PCIE
 
-#define CONFIG_NET_MULTI
 #define CONFIG_PCI_PNP		/* do pci plug-and-play */
 
 #define CONFIG_EEPRO100
 #undef CONFIG_PCI_SCAN_SHOW	/* show pci devices on startup */
 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957	/* Freescale */
 
-#ifndef CONFIG_NET_MULTI
-#define CONFIG_NET_MULTI	1
-#endif
-
 #define CONFIG_HAS_FSL_DR_USB
 #define CONFIG_SYS_SCCR_USBDRCM		3
 
@@ -353,7 +423,7 @@
 #define CONFIG_USB_STORAGE
 #define CONFIG_USB_EHCI
 #define CONFIG_USB_EHCI_FSL
-#define CONFIG_USB_PHY_TYPE 	"utmi"
+#define CONFIG_USB_PHY_TYPE	"utmi"
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 
 /*
@@ -361,9 +431,9 @@
  */
 #define CONFIG_TSEC_ENET	/* TSEC ethernet support */
 #define CONFIG_SYS_TSEC1_OFFSET	0x24000
-#define CONFIG_SYS_TSEC1		(CONFIG_SYS_IMMR+CONFIG_SYS_TSEC1_OFFSET)
+#define CONFIG_SYS_TSEC1	(CONFIG_SYS_IMMR+CONFIG_SYS_TSEC1_OFFSET)
 #define CONFIG_SYS_TSEC2_OFFSET	0x25000
-#define CONFIG_SYS_TSEC2		(CONFIG_SYS_IMMR+CONFIG_SYS_TSEC2_OFFSET)
+#define CONFIG_SYS_TSEC2	(CONFIG_SYS_IMMR+CONFIG_SYS_TSEC2_OFFSET)
 
 /*
  * TSEC ethernet configuration
@@ -392,12 +462,12 @@
 #define CONFIG_SYS_SATA_MAX_DEVICE	2
 #define CONFIG_SATA1
 #define CONFIG_SYS_SATA1_OFFSET	0x18000
-#define CONFIG_SYS_SATA1		(CONFIG_SYS_IMMR + CONFIG_SYS_SATA1_OFFSET)
-#define CONFIG_SYS_SATA1_FLAGS		FLAGS_DMA
+#define CONFIG_SYS_SATA1	(CONFIG_SYS_IMMR + CONFIG_SYS_SATA1_OFFSET)
+#define CONFIG_SYS_SATA1_FLAGS	FLAGS_DMA
 #define CONFIG_SATA2
 #define CONFIG_SYS_SATA2_OFFSET	0x19000
-#define CONFIG_SYS_SATA2		(CONFIG_SYS_IMMR + CONFIG_SYS_SATA2_OFFSET)
-#define CONFIG_SYS_SATA2_FLAGS		FLAGS_DMA
+#define CONFIG_SYS_SATA2	(CONFIG_SYS_IMMR + CONFIG_SYS_SATA2_OFFSET)
+#define CONFIG_SYS_SATA2_FLAGS	FLAGS_DMA
 
 #ifdef CONFIG_FSL_SATA
 #define CONFIG_LBA48
@@ -409,13 +479,23 @@
 /*
  * Environment
  */
-#ifndef CONFIG_SYS_RAMBOOT
+#if defined(CONFIG_NAND_U_BOOT)
+	#define CONFIG_ENV_IS_IN_NAND	1
+	#define CONFIG_ENV_OFFSET		(512 * 1024)
+	#define CONFIG_ENV_SECT_SIZE	CONFIG_SYS_NAND_BLOCK_SIZE
+	#define CONFIG_ENV_SIZE		CONFIG_ENV_SECT_SIZE
+	#define CONFIG_ENV_SIZE_REDUND	CONFIG_ENV_SIZE
+	#define CONFIG_ENV_RANGE	(CONFIG_ENV_SECT_SIZE * 4)
+	#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + \
+						 CONFIG_ENV_RANGE)
+#elif !defined(CONFIG_SYS_RAMBOOT)
 	#define CONFIG_ENV_IS_IN_FLASH	1
-	#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
+	#define CONFIG_ENV_ADDR		\
+			(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 	#define CONFIG_ENV_SECT_SIZE	0x10000 /* 64K(one sector) for env */
 	#define CONFIG_ENV_SIZE		0x2000
 #else
-	#define CONFIG_SYS_NO_FLASH		1	/* Flash is not usable now */
+	#define CONFIG_SYS_NO_FLASH	1	/* Flash is not usable now */
 	#define CONFIG_ENV_IS_NOWHERE	1	/* Store ENV in memory only */
 	#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - 0x1000)
 	#define CONFIG_ENV_SIZE		0x2000
@@ -443,12 +523,13 @@
 #define CONFIG_CMD_DATE
 #define CONFIG_CMD_PCI
 
-#if defined(CONFIG_SYS_RAMBOOT)
+#if defined(CONFIG_SYS_RAMBOOT) && !defined(CONFIG_NAND_U_BOOT)
     #undef CONFIG_CMD_SAVEENV
     #undef CONFIG_CMD_LOADS
 #endif
 
 #define CONFIG_CMDLINE_EDITING	1	/* add command line history */
+#define CONFIG_AUTO_COMPLETE		/* add autocompletion support */
 
 #undef CONFIG_WATCHDOG		/* watchdog disabled */
 
@@ -465,23 +546,26 @@
 	#define CONFIG_SYS_CBSIZE	256 /* Console I/O Buffer Size */
 #endif
 
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
-#define CONFIG_SYS_MAXARGS	16		/* max number of command args */
-#define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size */
-#define CONFIG_SYS_HZ		1000		/* decrementer freq: 1ms ticks */
+				/* Print Buffer Size */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
+#define CONFIG_SYS_MAXARGS	16	/* max number of command args */
+				/* Boot Argument Buffer Size */
+#define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE
+#define CONFIG_SYS_HZ		1000	/* decrementer freq: 1ms ticks */
 
 /*
  * For booting Linux, the board info and command line data
- * have to be in the first 8 MB of memory, since this is
+ * have to be in the first 256 MB of memory, since this is
  * the maximum mapped by the Linux kernel during initialization.
  */
-#define CONFIG_SYS_BOOTMAPSZ		(8 << 20) /* Initial Memory map for Linux */
+#define CONFIG_SYS_BOOTMAPSZ	(256 << 20) /* Initial Memory map for Linux */
 
 /*
  * Core HID Setup
  */
-#define CONFIG_SYS_HID0_INIT		0x000000000
-#define CONFIG_SYS_HID0_FINAL		(HID0_ENABLE_MACHINE_CHECK | \
+#define CONFIG_SYS_HID0_INIT	0x000000000
+#define CONFIG_SYS_HID0_FINAL	(HID0_ENABLE_MACHINE_CHECK | \
+				 HID0_ENABLE_INSTRUCTION_CACHE | \
 				 HID0_ENABLE_DYNAMIC_POWER_MANAGMENT)
 #define CONFIG_SYS_HID2		HID2_HBE
 
@@ -491,41 +575,71 @@
 #define CONFIG_HIGH_BATS	1	/* High BATs supported */
 
 /* DDR: cache cacheable */
-#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 CONFIG_SYS_IBAT0L	(CONFIG_SYS_SDRAM_BASE \
+				| BATL_PP_RW \
+				| BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT0U	(CONFIG_SYS_SDRAM_BASE \
+				| BATU_BL_128M \
+				| BATU_VS \
+				| BATU_VP)
 #define CONFIG_SYS_DBAT0L	CONFIG_SYS_IBAT0L
 #define CONFIG_SYS_DBAT0U	CONFIG_SYS_IBAT0U
 
 /* IMMRBAR, PCI IO and NAND: cache-inhibit and guarded */
-#define CONFIG_SYS_IBAT1L	(CONFIG_SYS_IMMR | BATL_PP_10 | \
-			BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_IBAT1U	(CONFIG_SYS_IMMR | BATU_BL_8M | BATU_VS | BATU_VP)
+#define CONFIG_SYS_IBAT1L	(CONFIG_SYS_IMMR \
+				| BATL_PP_RW \
+				| BATL_CACHEINHIBIT \
+				| BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_IBAT1U	(CONFIG_SYS_IMMR \
+				| BATU_BL_8M \
+				| BATU_VS \
+				| BATU_VP)
 #define CONFIG_SYS_DBAT1L	CONFIG_SYS_IBAT1L
 #define CONFIG_SYS_DBAT1U	CONFIG_SYS_IBAT1U
 
 /* FLASH: icache cacheable, but dcache-inhibit and guarded */
-#define CONFIG_SYS_IBAT2L	(CONFIG_SYS_FLASH_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
-#define CONFIG_SYS_IBAT2U	(CONFIG_SYS_FLASH_BASE | BATU_BL_8M | BATU_VS | BATU_VP)
-#define CONFIG_SYS_DBAT2L	(CONFIG_SYS_FLASH_BASE | BATL_PP_10 | \
-			BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_IBAT2L	(CONFIG_SYS_FLASH_BASE \
+				| BATL_PP_RW \
+				| BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT2U	(CONFIG_SYS_FLASH_BASE \
+				| BATU_BL_32M \
+				| BATU_VS \
+				| BATU_VP)
+#define CONFIG_SYS_DBAT2L	(CONFIG_SYS_FLASH_BASE \
+				| BATL_PP_RW \
+				| BATL_CACHEINHIBIT \
+				| BATL_GUARDEDSTORAGE)
 #define CONFIG_SYS_DBAT2U	CONFIG_SYS_IBAT2U
 
 /* Stack in dcache: cacheable, no memory coherence */
-#define CONFIG_SYS_IBAT3L	(CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_10)
-#define CONFIG_SYS_IBAT3U	(CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
+#define CONFIG_SYS_IBAT3L	(CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW)
+#define CONFIG_SYS_IBAT3U	(CONFIG_SYS_INIT_RAM_ADDR \
+				| BATU_BL_128K \
+				| BATU_VS \
+				| BATU_VP)
 #define CONFIG_SYS_DBAT3L	CONFIG_SYS_IBAT3L
 #define CONFIG_SYS_DBAT3U	CONFIG_SYS_IBAT3U
 
 /* PCI MEM space: cacheable */
-#define CONFIG_SYS_IBAT4L	(CONFIG_SYS_PCI_MEM_PHYS | BATL_PP_10 | BATL_MEMCOHERENCE)
-#define CONFIG_SYS_IBAT4U	(CONFIG_SYS_PCI_MEM_PHYS | BATU_BL_256M | BATU_VS | BATU_VP)
+#define CONFIG_SYS_IBAT4L	(CONFIG_SYS_PCI_MEM_PHYS \
+				| BATL_PP_RW \
+				| BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT4U	(CONFIG_SYS_PCI_MEM_PHYS \
+				| BATU_BL_256M \
+				| BATU_VS \
+				| BATU_VP)
 #define CONFIG_SYS_DBAT4L	CONFIG_SYS_IBAT4L
 #define CONFIG_SYS_DBAT4U	CONFIG_SYS_IBAT4U
 
 /* PCI MMIO space: cache-inhibit and guarded */
-#define CONFIG_SYS_IBAT5L	(CONFIG_SYS_PCI_MMIO_PHYS | BATL_PP_10 | \
-			BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_IBAT5U	(CONFIG_SYS_PCI_MMIO_PHYS | BATU_BL_256M | BATU_VS | BATU_VP)
+#define CONFIG_SYS_IBAT5L	(CONFIG_SYS_PCI_MMIO_PHYS \
+				| BATL_PP_RW \
+				| BATL_CACHEINHIBIT \
+				| BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_IBAT5U	(CONFIG_SYS_PCI_MMIO_PHYS \
+				| BATU_BL_256M \
+				| BATU_VS \
+				| BATU_VP)
 #define CONFIG_SYS_DBAT5L	CONFIG_SYS_IBAT5L
 #define CONFIG_SYS_DBAT5U	CONFIG_SYS_IBAT5U
 
@@ -539,14 +653,6 @@
 #define CONFIG_SYS_DBAT7L	CONFIG_SYS_IBAT7L
 #define CONFIG_SYS_DBAT7U	CONFIG_SYS_IBAT7U
 
-/*
- * 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 of kgdb serial port */
 #define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use */
@@ -560,9 +666,7 @@
 
 #if defined(CONFIG_TSEC_ENET)
 #define CONFIG_HAS_ETH0
-#define CONFIG_ETHADDR		04:00:00:00:00:0A
 #define CONFIG_HAS_ETH1
-#define CONFIG_ETH1ADDR		04:00:00:00:00:0B
 #endif
 
 #define CONFIG_BAUDRATE 115200
@@ -573,31 +677,32 @@
 #undef CONFIG_BOOTARGS		/* the boot command will set bootargs */
 
 #define CONFIG_EXTRA_ENV_SETTINGS					\
-   "netdev=eth0\0"							\
-   "consoledev=ttyS0\0"							\
-   "ramdiskaddr=1000000\0"						\
-   "ramdiskfile=ramfs.83xx\0"						\
-   "fdtaddr=780000\0"							\
-   "fdtfile=mpc8315erdb.dtb\0"						\
-   "usb_phy_type=utmi\0"						\
-   ""
+	"netdev=eth0\0"							\
+	"consoledev=ttyS0\0"						\
+	"ramdiskaddr=1000000\0"						\
+	"ramdiskfile=ramfs.83xx\0"					\
+	"fdtaddr=780000\0"						\
+	"fdtfile=mpc8315erdb.dtb\0"					\
+	"usb_phy_type=utmi\0"						\
+	""
 
 #define CONFIG_NFSBOOTCOMMAND						\
-   "setenv bootargs root=/dev/nfs rw "					\
-      "nfsroot=$serverip:$rootpath "					\
-      "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
-      "console=$consoledev,$baudrate $othbootargs;"			\
-   "tftp $loadaddr $bootfile;"						\
-   "tftp $fdtaddr $fdtfile;"						\
-   "bootm $loadaddr - $fdtaddr"
+	"setenv bootargs root=/dev/nfs rw "				\
+		"nfsroot=$serverip:$rootpath "				\
+		"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:"	\
+							"$netdev:off "	\
+		"console=$consoledev,$baudrate $othbootargs;"		\
+	"tftp $loadaddr $bootfile;"					\
+	"tftp $fdtaddr $fdtfile;"					\
+	"bootm $loadaddr - $fdtaddr"
 
 #define CONFIG_RAMBOOTCOMMAND						\
-   "setenv bootargs root=/dev/ram rw "					\
-      "console=$consoledev,$baudrate $othbootargs;"			\
-   "tftp $ramdiskaddr $ramdiskfile;"					\
-   "tftp $loadaddr $bootfile;"						\
-   "tftp $fdtaddr $fdtfile;"						\
-   "bootm $loadaddr $ramdiskaddr $fdtaddr"
+	"setenv bootargs root=/dev/ram rw "				\
+		"console=$consoledev,$baudrate $othbootargs;"		\
+	"tftp $ramdiskaddr $ramdiskfile;"				\
+	"tftp $loadaddr $bootfile;"					\
+	"tftp $fdtaddr $fdtfile;"					\
+	"bootm $loadaddr $ramdiskaddr $fdtaddr"
 
 
 #define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND