X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2FTQM85xx.h;h=7ecbb7ebc9f3ceda93115241284cd81726bc5965;hb=abbb90666d5ef2f500ebbedbb80ff60adc56b043;hp=a02d0018e3e54e5840acd0f9497f8da218cbeea6;hpb=1287e0c55a2ee2c575ac9ce8e4302cd4085be876;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/configs/TQM85xx.h b/include/configs/TQM85xx.h
index a02d001..7ecbb7e 100644
--- a/include/configs/TQM85xx.h
+++ b/include/configs/TQM85xx.h
@@ -42,10 +42,36 @@
 #define CONFIG_MPC85xx		1	/* MPC8540/60/55/41		*/
 
 #define CONFIG_PCI
+#define CONFIG_FSL_PCI_INIT	1	/* Use common FSL init code	*/
+#define CONFIG_PCIX_CHECK		/* PCIX olny works at 66 MHz	*/
+#ifdef CONFIG_TQM8548
+#define CONFIG_PCI1
+#define CONFIG_PCIE1
+#define CONFIG_FSL_PCIE_RESET	1	/* need PCIe reset errata	*/
+#endif
+
 #define CONFIG_TSEC_ENET		/* tsec ethernet support	*/
 
 #define CONFIG_MISC_INIT_R	1	/* Call misc_init_r		*/
 
+ /*
+ * Configuration for big NOR Flashes
+ *
+ * Define CONFIG_TQM_BIGFLASH for boards with more than 128 MiB NOR Flash.
+ * Please be aware, that this changes the whole memory map (new CCSRBAR
+ * address, etc). You have to use an adapted Linux kernel or FDT blob
+ * if this option is set.
+ */
+#undef CONFIG_TQM_BIGFLASH
+
+/*
+ * NAND flash support (disabled by default)
+ *
+ * Warning: NAND support will likely increase the U-Boot image size
+ * to more than 256 KB. Please adjust TEXT_BASE if necessary.
+ */
+#undef CONFIG_NAND
+
 /*
  * MPC8540 and MPC8548 don't have CPM module
  */
@@ -93,16 +119,28 @@
  * actual resources get mapped (not physical addresses)
  */
 #define CFG_CCSRBAR_DEFAULT	0xFF700000	/* CCSRBAR Default	*/
+#ifdef CONFIG_TQM_BIGFLASH
+#define CFG_CCSRBAR	 	0xA0000000	/* relocated CCSRBAR	*/
+#else /* !CONFIG_TQM_BIGFLASH */
 #define CFG_CCSRBAR		0xE0000000	/* relocated CCSRBAR	*/
+#endif /* CONFIG_TQM_BIGFLASH */
 #define CFG_CCSRBAR_PHYS	CFG_CCSRBAR	/* physical addr of CCSRBAR */
 #define CFG_IMMR		CFG_CCSRBAR	/* PQII uses CFG_IMMR	*/
 
+#define CFG_PCI1_ADDR		(CFG_CCSRBAR + 0x8000)
+#define CFG_PCI2_ADDR		(CFG_CCSRBAR + 0x9000)
+#define CFG_PCIE1_ADDR		(CFG_CCSRBAR + 0xa000)
+
 /*
  * DDR Setup
  */
 #define CFG_DDR_SDRAM_BASE	0x00000000	/* DDR is system memory	*/
 #define CFG_SDRAM_BASE		CFG_DDR_SDRAM_BASE
 
+#define CONFIG_NUM_DDR_CONTROLLERS	1
+#define CONFIG_DIMM_SLOTS_PER_CTLR	1
+#define CONFIG_CHIP_SELECTS_PER_CTRL	2
+
 #if defined(CONFIG_TQM8540) || defined(CONFIG_TQM8560)
 /* TQM8540 & 8560 need DLL-override */
 #define CONFIG_DDR_DLL				/* DLL fix needed	*/
@@ -126,8 +164,13 @@
 /*
  * Flash on the Local Bus
  */
+#ifdef CONFIG_TQM_BIGFLASH
+#define CFG_FLASH0		0xE0000000
+#define CFG_FLASH1		0xC0000000
+#else /* !CONFIG_TQM_BIGFLASH */
 #define CFG_FLASH0		0xFC000000
 #define CFG_FLASH1		0xF8000000
+#endif /* CONFIG_TQM_BIGFLASH */
 #define CFG_FLASH_BANKS_LIST	{ CFG_FLASH1, CFG_FLASH0 }
 
 #define CFG_LBC_FLASH_BASE	CFG_FLASH1	/* Localbus flash start	*/
@@ -152,13 +195,20 @@
  *  25         0x.....020
  *
  */
+#ifdef CONFIG_TQM_BIGFLASH
+#define CFG_BR0_PRELIM		0xE0001801	/* port size 32bit	*/
+#define CFG_OR0_PRELIM		0xE0000040	/* 512MB Flash		*/
+#define CFG_BR1_PRELIM		0xC0001801	/* port size 32bit	*/
+#define CFG_OR1_PRELIM		0xE0000040	/* 512MB Flash		*/
+#else /* !CONFIG_TQM_BIGFLASH */
 #define CFG_BR0_PRELIM		0xfc001801	/* port size 32bit	*/
 #define CFG_OR0_PRELIM		0xfc000040	/* 64MB Flash		*/
 #define CFG_BR1_PRELIM		0xf8001801	/* port size 32bit	*/
 #define CFG_OR1_PRELIM		0xfc000040	/* 64MB Flash		*/
+#endif /* CONFIG_TQM_BIGFLASH */
 
 #define CFG_FLASH_CFI			/* flash is CFI compat.		*/
-#define CFG_FLASH_CFI_DRIVER		/* Use common CFI driver	*/
+#define CONFIG_FLASH_CFI_DRIVER		/* Use common CFI driver	*/
 #define CFG_FLASH_EMPTY_INFO		/* print 'E' for empty sector	*/
 #define CFG_FLASH_QUIET_TEST	1	/* don't warn upon unknown flash*/
 #define CFG_FLASH_USE_BUFFER_WRITE	1 /* speed up output to Flash	*/
@@ -186,15 +236,16 @@
 
 #define CONFIG_L1_INIT_RAM
 #define CFG_INIT_RAM_LOCK	1
-#define CFG_INIT_RAM_ADDR	0xe4010000	/* Initial RAM address	*/
+#define CFG_INIT_RAM_ADDR	(CFG_CCSRBAR \
+				 + 0x04010000)	/* Initial RAM address	*/
 #define CFG_INIT_RAM_END	0x4000		/* End used area in RAM	*/
 
 #define CFG_GBL_DATA_SIZE	128	/* num bytes initial data	*/
 #define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
 #define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
 
-#define CFG_MONITOR_LEN		(256 * 1024)	/* Reserve 256kB for Mon */
-#define CFG_MALLOC_LEN		(256 * 1024)	/* Reserved for malloc	*/
+#define CFG_MONITOR_LEN		(~TEXT_BASE + 1)/* Reserved for Monitor	*/
+#define CFG_MALLOC_LEN		(384 * 1024)	/* Reserved for malloc	*/
 
 /* Serial Port */
 #if defined(CONFIG_TQM8560)
@@ -241,8 +292,9 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS	1
 
 /* CAN */
+#define CFG_CAN_BASE		(CFG_CCSRBAR \
+				 + 0x03000000)	/* CAN base address     */
 #ifdef CONFIG_CAN_DRIVER
-#define CFG_CAN_BASE		0xE3000000	/* CAN base address     */
 #define CFG_CAN_OR_AM		0xFFFF8000	/* 32 KiB address mask  */
 #define CFG_OR2_CAN		(CFG_CAN_OR_AM | OR_UPM_BI)
 #define CFG_BR2_CAN		((CFG_CAN_BASE & BR_BA) | \
@@ -271,7 +323,6 @@
 #define CFG_I2C_EEPROM_ADDR		0x50	/* 1010000x		*/
 #define CFG_I2C_EEPROM_ADDR_LEN		2
 #define CFG_EEPROM_PAGE_WRITE_BITS	5	/* =32 Bytes per write	*/
-#define CFG_EEPROM_PAGE_WRITE_ENABLE
 #define CFG_EEPROM_PAGE_WRITE_DELAY_MS	20
 #define CFG_I2C_MULTI_EEPROMS		1	/* more than one eeprom	*/
 
@@ -282,10 +333,64 @@
 #define CFG_DTT_LOW_TEMP	-30
 #define CFG_DTT_HYSTERESIS	3
 
+#ifndef CONFIG_PCIE1
 /* RapidIO MMU */
+#ifdef CONFIG_TQM_BIGFLASH
+#define CFG_RIO_MEM_BASE	0xb0000000	/* base address		*/
+#define CFG_RIO_MEM_SIZE	0x10000000	/* 256M			*/
+#else /* !CONFIG_TQM_BIGFLASH */
 #define CFG_RIO_MEM_BASE	0xc0000000	/* base address		*/
+#define CFG_RIO_MEM_SIZE	0x20000000	/* 512M			*/
+#endif /* CONFIG_TQM_BIGFLASH */
 #define CFG_RIO_MEM_PHYS	CFG_RIO_MEM_BASE
-#define CFG_RIO_MEM_SIZE	0x20000000	/* 128M			*/
+#endif /* CONFIG_PCIE1 */
+
+/* NAND FLASH */
+#ifdef CONFIG_NAND
+
+#undef CONFIG_NAND_LEGACY
+
+#define CONFIG_NAND_FSL_UPM	1
+
+#define	CONFIG_MTD_NAND_ECC_JFFS2	1	/* use JFFS2 ECC	*/
+
+/* address distance between chip selects */
+#define	CFG_NAND_SELECT_DEVICE	1
+#define	CFG_NAND_CS_DIST	0x200
+
+#define CFG_NAND_SIZE		0x8000
+#define CFG_NAND0_BASE		(CFG_CCSRBAR + 0x03010000)
+#define CFG_NAND1_BASE		(CFG_NAND0_BASE + CFG_NAND_CS_DIST)
+#define CFG_NAND2_BASE		(CFG_NAND1_BASE + CFG_NAND_CS_DIST)
+#define CFG_NAND3_BASE		(CFG_NAND2_BASE + CFG_NAND_CS_DIST)
+
+#define CFG_MAX_NAND_DEVICE     2	/* Max number of NAND devices	*/
+#define NAND_MAX_CHIPS		1
+
+#if (CFG_MAX_NAND_DEVICE == 1)
+#define CFG_NAND_BASE_LIST { CFG_NAND0_BASE }
+#elif (CFG_MAX_NAND_DEVICE == 2)
+#define	CFG_NAND_QUIET_TEST	1
+#define CFG_NAND_BASE_LIST { CFG_NAND0_BASE, \
+			     CFG_NAND1_BASE, \
+}
+#elif (CFG_MAX_NAND_DEVICE == 4)
+#define	CFG_NAND_QUIET_TEST	1
+#define CFG_NAND_BASE_LIST { CFG_NAND0_BASE, \
+			     CFG_NAND1_BASE, \
+			     CFG_NAND2_BASE, \
+			     CFG_NAND3_BASE, \
+}
+#endif
+
+/* CS3 for NAND Flash */
+#define CFG_BR3_PRELIM		((CFG_NAND0_BASE & BR_BA) | BR_PS_8 | \
+				 BR_MS_UPMB | BR_V)
+#define CFG_OR3_PRELIM		(P2SZ_TO_AM(CFG_NAND_SIZE) | OR_UPM_BI)
+
+#define NAND_BIG_DELAY_US       25	/* max tR for Samsung devices	*/
+
+#endif /* CONFIG_NAND */
 
 /*
  * General PCI
@@ -294,10 +399,34 @@
 #define CFG_PCI1_MEM_BASE	0x80000000
 #define CFG_PCI1_MEM_PHYS	CFG_PCI1_MEM_BASE
 #define CFG_PCI1_MEM_SIZE	0x20000000	/* 512M			*/
-#define CFG_PCI1_IO_BASE	0xe2000000
+#define CFG_PCI1_IO_BASE	(CFG_CCSRBAR + 0x02000000)
 #define CFG_PCI1_IO_PHYS	CFG_PCI1_IO_BASE
 #define CFG_PCI1_IO_SIZE	0x1000000	/*  16M			*/
 
+/* PCI view of System Memory */
+#define CFG_PCI_MEMORY_BUS	0x00000000
+#define CFG_PCI_MEMORY_PHYS	0x00000000
+#define CFG_PCI_MEMORY_SIZE	0x80000000
+
+#ifdef CONFIG_PCIE1
+/*
+ * General PCI express
+ * Addresses are mapped 1-1.
+ */
+#ifdef CONFIG_TQM_BIGFLASH
+#define CFG_PCIE1_MEM_BASE	0xb0000000
+#define CFG_PCIE1_MEM_SIZE	0x10000000      /* 512M                 */
+#define CFG_PCIE1_IO_BASE	0xaf000000
+#else /* !CONFIG_TQM_BIGFLASH */
+#define CFG_PCIE1_MEM_BASE	0xc0000000
+#define CFG_PCIE1_MEM_SIZE	0x20000000      /* 512M                 */
+#define CFG_PCIE1_IO_BASE	0xef000000
+#endif /* CONFIG_TQM_BIGFLASH */
+#define CFG_PCIE1_MEM_PHYS	CFG_PCIE1_MEM_BASE
+#define CFG_PCIE1_IO_PHYS	CFG_PCIE1_IO_BASE
+#define CFG_PCIE1_IO_SIZE	0x1000000       /* 16M                  */
+#endif /* CONFIG_PCIE1 */
+
 #if defined(CONFIG_PCI)
 
 #define CONFIG_PCI_PNP			/* do pci plug-and-play		*/
@@ -428,17 +557,17 @@
 /*
  * Environment
  */
-#define CFG_ENV_IS_IN_FLASH	1
+#define CONFIG_ENV_IS_IN_FLASH	1
 
 #ifdef CONFIG_TQM_FLASH_N_TYPE
-#define CFG_ENV_SECT_SIZE	0x40000 /* 256K (one sector) for env	*/
+#define CONFIG_ENV_SECT_SIZE	0x40000 /* 256K (one sector) for env	*/
 #else /* !CONFIG_TQM_FLASH_N_TYPE */
-#define CFG_ENV_SECT_SIZE	0x20000 /* 128K (one sector) for env	*/
+#define CONFIG_ENV_SECT_SIZE	0x20000 /* 128K (one sector) for env	*/
 #endif /* CONFIG_TQM_FLASH_N_TYPE */
-#define CFG_ENV_ADDR		(CFG_MONITOR_BASE - CFG_ENV_SECT_SIZE)
-#define CFG_ENV_SIZE		0x2000
-#define CFG_ENV_ADDR_REDUND	(CFG_ENV_ADDR - CFG_ENV_SECT_SIZE)
-#define CFG_ENV_SIZE_REDUND	(CFG_ENV_SIZE)
+#define CONFIG_ENV_ADDR		(CFG_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_SIZE		0x2000
+#define CONFIG_ENV_ADDR_REDUND	(CONFIG_ENV_ADDR - CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_SIZE_REDUND	(CONFIG_ENV_SIZE)
 
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CFG_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
@@ -453,6 +582,26 @@
 #define CONFIG_BOOTP_GATEWAY
 #define CONFIG_BOOTP_HOSTNAME
 
+#ifdef CONFIG_NAND
+/*
+ * Use NAND-FLash as JFFS2 device
+ */
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_JFFS2
+
+#define	CONFIG_JFFS2_NAND	1
+
+#ifdef CONFIG_JFFS2_CMDLINE
+#define MTDIDS_DEFAULT		"nand0=TQM85xx-nand"
+#define MTDPARTS_DEFAULT	"mtdparts=TQM85xx-nand:-"
+#else
+#define CONFIG_JFFS2_DEV 	"nand0"	/* NAND device jffs2 lives on	*/
+#define CONFIG_JFFS2_PART_OFFSET 0	/* start of jffs2 partition	*/
+#define CONFIG_JFFS2_PART_SIZE	0x200000 /* size of jffs2 partition	*/
+#endif /* CONFIG_JFFS2_CMDLINE */
+
+#endif /* CONFIG_NAND */
+
 /*
  * Command line configuration.
  */
@@ -528,20 +677,20 @@
  * Setup some board specific values for the default environment variables
  */
 #ifdef CONFIG_CPM2
-#define CFG_ENV_CONSDEV		"consdev=ttyCPM0\0"
+#define CONFIG_ENV_CONSDEV		"consdev=ttyCPM0\0"
 #else
-#define CFG_ENV_CONSDEV		"consdev=ttyS0\0"
+#define CONFIG_ENV_CONSDEV		"consdev=ttyS0\0"
 #endif
-#define CFG_ENV_FDT_FILE	"fdt_file="MK_STR(CONFIG_HOSTNAME)"/" \
+#define CONFIG_ENV_FDT_FILE	"fdt_file="MK_STR(CONFIG_HOSTNAME)"/" \
 				MK_STR(CONFIG_HOSTNAME)".dtb\0"
-#define CFG_ENV_BOOTFILE	"bootfile="MK_STR(CONFIG_HOSTNAME)"/uImage\0"
-#define CFG_ENV_UBOOT		"uboot="MK_STR(CONFIG_HOSTNAME)"/u-boot.bin\0" \
+#define CONFIG_ENV_BOOTFILE	"bootfile="MK_STR(CONFIG_HOSTNAME)"/uImage\0"
+#define CONFIG_ENV_UBOOT		"uboot="MK_STR(CONFIG_HOSTNAME)"/u-boot.bin\0" \
 				"uboot_addr="MK_STR(TEXT_BASE)"\0"
 
 #define	CONFIG_EXTRA_ENV_SETTINGS					\
-	CFG_ENV_BOOTFILE						\
-	CFG_ENV_FDT_FILE						\
-	CFG_ENV_CONSDEV							\
+	CONFIG_ENV_BOOTFILE						\
+	CONFIG_ENV_FDT_FILE						\
+	CONFIG_ENV_CONSDEV							\
 	"netdev=eth0\0"							\
 	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
 		"nfsroot=$serverip:$rootpath\0"				\
@@ -565,7 +714,7 @@
 	"fdt_addr=ffec0000\0"						\
 	"kernel_addr=ffd00000\0"					\
 	"ramdisk_addr=ff800000\0"					\
-	CFG_ENV_UBOOT							\
+	CONFIG_ENV_UBOOT							\
 	"load=tftp 100000 $uboot\0"					\
 	"update=protect off $uboot_addr +$filesize;"			\
 		"erase $uboot_addr +$filesize;"				\