X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=include%2Fconfigs%2FMPC8315ERDB.h;h=abc29c04fef7b3d1b753eacf60aec5101d099471;hb=3d248d37e1a176326ac8bf6a39144076707530e3;hp=7e6b9eb876ebd29617316c70868f072a27efc8f5;hpb=b8b71ffbc35fde6905e65ffdbf4e4b87efc26b7e;p=karo-tx-uboot.git

diff --git a/include/configs/MPC8315ERDB.h b/include/configs/MPC8315ERDB.h
index 7e6b9eb876..abc29c04fe 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 +25,11 @@
 #ifndef __CONFIG_H
 #define __CONFIG_H
 
+#ifdef CONFIG_MK_NAND
+#define CONFIG_NAND_U_BOOT		1
+#define CONFIG_RAMBOOT_TEXT_BASE	0x00100000
+#endif
+
 /*
  * High Level Configuration Options
  */
@@ -51,20 +56,29 @@
 	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
  */
@@ -79,6 +93,10 @@
  */
 #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
  */
@@ -161,12 +179,6 @@
  */
 #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 */
 
@@ -182,8 +194,10 @@
 /*
  * Local Bus Configuration & Clock Setup
  */
-#define CONFIG_SYS_LCRR		(LCRR_DBYP | LCRR_CLKDIV_2)
+#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
@@ -199,10 +213,10 @@
 #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 */ \
+#define CONFIG_SYS_NOR_BR_PRELIM	(CONFIG_SYS_FLASH_BASE \
 				| (2 << BR_PS_SHIFT)	/* 16 bit port size */ \
 				| BR_V )		/* valid */
-#define CONFIG_SYS_OR0_PRELIM		( (~(CONFIG_SYS_FLASH_SIZE - 1) << 20) \
+#define CONFIG_SYS_NOR_OR_PRELIM	((~(CONFIG_SYS_FLASH_SIZE - 1) << 20) \
 				| OR_UPM_XAM \
 				| OR_GPCM_CSNT \
 				| OR_GPCM_ACS_DIV2 \
@@ -222,19 +236,38 @@
 /*
  * 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_NAND_BLOCK_SIZE 16384
+
+#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_BR1_PRELIM	( CONFIG_SYS_NAND_BASE \
+#define CONFIG_SYS_NAND_BR_PRELIM	(CONFIG_SYS_NAND_BASE \
 				| (2<<BR_DECC_SHIFT)	/* Use HW ECC */ \
 				| BR_PS_8		/* Port Size = 8 bit */ \
 				| BR_MS_FCM		/* MSEL = FCM */ \
 				| BR_V )		/* valid */
-#define CONFIG_SYS_OR1_PRELIM	( 0xFFFF8000		/* length 32K */ \
+#define CONFIG_SYS_NAND_OR_PRELIM	(0xFFFF8000	/* length 32K */ \
 				| OR_FCM_CSCT \
 				| OR_FCM_CST \
 				| OR_FCM_CHT \
@@ -243,18 +276,39 @@
 				| 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_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}
@@ -332,8 +386,7 @@
 #define CONFIG_SYS_PCIE2_IO_SIZE	0x00800000
 
 #define CONFIG_PCI
-#define CONFIG_83XX_GENERIC_PCI	1 /* Use generic PCI setup */
-#define CONFIG_83XX_GENERIC_PCIE	1
+#define CONFIG_PCIE
 
 #define CONFIG_NET_MULTI
 #define CONFIG_PCI_PNP		/* do pci plug-and-play */
@@ -409,7 +462,16 @@
 /*
  * 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_SECT_SIZE	0x10000 /* 64K(one sector) for env */
@@ -443,12 +505,13 @@
 #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 */
 
@@ -472,16 +535,17 @@
 
 /*
  * 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
 
@@ -505,7 +569,8 @@
 
 /* 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_IBAT2U	(CONFIG_SYS_FLASH_BASE | BATU_BL_32M | \
+				 BATU_VS | BATU_VP)
 #define CONFIG_SYS_DBAT2L	(CONFIG_SYS_FLASH_BASE | BATL_PP_10 | \
 			BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
 #define CONFIG_SYS_DBAT2U	CONFIG_SYS_IBAT2U
@@ -560,14 +625,12 @@
 
 #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
 
-#define CONFIG_LOADADDR 500000	/* default location for tftp and bootm */
+#define CONFIG_LOADADDR 800000	/* default location for tftp and bootm */
 
 #define CONFIG_BOOTDELAY 6	/* -1 disables auto-boot */
 #undef CONFIG_BOOTARGS		/* the boot command will set bootargs */
@@ -577,7 +640,7 @@
    "consoledev=ttyS0\0"							\
    "ramdiskaddr=1000000\0"						\
    "ramdiskfile=ramfs.83xx\0"						\
-   "fdtaddr=400000\0"							\
+   "fdtaddr=780000\0"							\
    "fdtfile=mpc8315erdb.dtb\0"						\
    "usb_phy_type=utmi\0"						\
    ""