/* * (C) Copyright 2007-2013 * Stefan Roese, DENX Software Engineering, sr@denx.de. * * SPDX-License-Identifier: GPL-2.0+ */ /* * lwmon5.h - configuration for lwmon5 board */ #ifndef __CONFIG_H #define __CONFIG_H /* * Liebherr extra version info */ #define CONFIG_IDENT_STRING " - v2.0" /* * High Level Configuration Options */ #define CONFIG_LWMON5 1 /* Board is lwmon5 */ #define CONFIG_440EPX 1 /* Specific PPC440EPx */ #define CONFIG_440 1 /* ... PPC440 family */ #ifdef CONFIG_LCD4_LWMON5 #define CONFIG_SYS_TEXT_BASE 0x01000000 /* SPL U-Boot TEXT_BASE */ #define CONFIG_HOSTNAME lcd4_lwmon5 #else #define CONFIG_SYS_TEXT_BASE 0xFFF80000 #define CONFIG_HOSTNAME lwmon5 #endif #define CONFIG_SYS_CLK_FREQ 33300000 /* external freq to pll */ #define CONFIG_4xx_DCACHE /* enable cache in SDRAM */ #define CONFIG_BOARD_EARLY_INIT_F /* Call board_early_init_f */ #define CONFIG_BOARD_EARLY_INIT_R /* Call board_early_init_r */ #define CONFIG_BOARD_POSTCLK_INIT /* Call board_postclk_init */ #define CONFIG_MISC_INIT_R /* Call misc_init_r */ #define CONFIG_BOARD_RESET /* Call board_reset */ /* * Base addresses -- Note these are effective addresses where the * actual resources get mapped (not physical addresses) */ #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* Start of U-Boot */ #define CONFIG_SYS_MONITOR_LEN 0x80000 #define CONFIG_SYS_MALLOC_LEN (1 << 20) /* Reserved for malloc */ #define CONFIG_SYS_BOOT_BASE_ADDR 0xf0000000 #define CONFIG_SYS_SDRAM_BASE 0x00000000 /* _must_ be 0 */ #define CONFIG_SYS_FLASH_BASE 0xf8000000 /* start of FLASH */ #define CONFIG_SYS_LIME_BASE_0 0xc0000000 #define CONFIG_SYS_LIME_BASE_1 0xc1000000 #define CONFIG_SYS_LIME_BASE_2 0xc2000000 #define CONFIG_SYS_LIME_BASE_3 0xc3000000 #define CONFIG_SYS_FPGA_BASE_0 0xc4000000 #define CONFIG_SYS_FPGA_BASE_1 0xc4200000 #define CONFIG_SYS_OCM_BASE 0xe0010000 /* ocm */ #define CONFIG_SYS_PCI_BASE 0xe0000000 /* Internal PCI regs */ #define CONFIG_SYS_PCI_MEMBASE 0x80000000 /* mapped pci memory */ #define CONFIG_SYS_PCI_MEMBASE1 (CONFIG_SYS_PCI_MEMBASE + 0x10000000) #define CONFIG_SYS_PCI_MEMBASE2 (CONFIG_SYS_PCI_MEMBASE1 + 0x10000000) #define CONFIG_SYS_PCI_MEMBASE3 (CONFIG_SYS_PCI_MEMBASE2 + 0x10000000) #ifndef CONFIG_LCD4_LWMON5 #define CONFIG_SYS_USB2D0_BASE 0xe0000100 #define CONFIG_SYS_USB_DEVICE 0xe0000000 #define CONFIG_SYS_USB_HOST 0xe0000400 #endif /* * Initial RAM & stack pointer * * On LWMON5 we use D-cache as init-ram and stack pointer. We also move * the POST_WORD from OCM to a 440EPx register that preserves it's * content during reset (GPT0_COMP6). This way we reserve the OCM (16k) * for logbuffer only. (GPT0_COMP1-COMP5 are reserved for logbuffer header.) */ #ifndef CONFIG_LCD4_LWMON5 #define CONFIG_SYS_INIT_RAM_DCACHE 1 /* d-cache as init ram */ #define CONFIG_SYS_INIT_RAM_ADDR 0x70000000 /* DCache */ #define CONFIG_SYS_INIT_RAM_SIZE (4 << 10) #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 #else #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_BASE #define CONFIG_SYS_INIT_RAM_SIZE (4 << 10) #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 - 0x4) #endif /* unused GPT0 COMP reg */ #define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_PERIPHERAL_BASE + GPT0_COMP6) #define CONFIG_SYS_OCM_SIZE (16 << 10) /* 440EPx errata CHIP 11: don't use last 4kbytes */ #define CONFIG_SYS_MEM_TOP_HIDE (4 << 10) /* Additional registers for watchdog timer post test */ #define CONFIG_SYS_WATCHDOG_TIME_ADDR (CONFIG_SYS_PERIPHERAL_BASE + GPT0_MASK2) #define CONFIG_SYS_WATCHDOG_FLAGS_ADDR (CONFIG_SYS_PERIPHERAL_BASE + GPT0_MASK1) #define CONFIG_SYS_DSPIC_TEST_ADDR CONFIG_SYS_WATCHDOG_FLAGS_ADDR #define CONFIG_SYS_OCM_STATUS_ADDR CONFIG_SYS_WATCHDOG_FLAGS_ADDR #define CONFIG_SYS_WATCHDOG_MAGIC 0x12480000 #define CONFIG_SYS_WATCHDOG_MAGIC_MASK 0xFFFF0000 #define CONFIG_SYS_DSPIC_TEST_MASK 0x00000001 #define CONFIG_SYS_OCM_STATUS_OK 0x00009A00 #define CONFIG_SYS_OCM_STATUS_FAIL 0x0000A300 #define CONFIG_SYS_OCM_STATUS_MASK 0x0000FF00 /* * Serial Port */ #define CONFIG_CONS_INDEX 2 /* Use UART1 */ #define CONFIG_SYS_NS16550 #define CONFIG_SYS_NS16550_SERIAL #define CONFIG_SYS_NS16550_REG_SIZE 1 #define CONFIG_SYS_NS16550_CLK get_serial_clock() #undef CONFIG_SYS_EXT_SERIAL_CLOCK /* no external clock provided */ #define CONFIG_BAUDRATE 115200 #define CONFIG_SYS_BAUDRATE_TABLE \ {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200} /* * Environment */ #define CONFIG_ENV_IS_IN_FLASH /* use FLASH for environment vars */ /* * FLASH related */ #define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */ #define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */ #define CONFIG_SYS_FLASH0 0xFC000000 #define CONFIG_SYS_FLASH1 0xF8000000 #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH1, CONFIG_SYS_FLASH0 } #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 2 /* max number of memory banks */ #define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */ #define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* use buffered writes (20x faster) */ #define CONFIG_SYS_FLASH_PROTECTION /* use hardware flash protection */ #define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ #define CONFIG_SYS_FLASH_QUIET_TEST /* don't warn upon unknown flash */ #define CONFIG_ENV_SECT_SIZE 0x40000 /* size of one complete sector */ #define CONFIG_ENV_ADDR ((-CONFIG_SYS_MONITOR_LEN) - CONFIG_ENV_SECT_SIZE) #define CONFIG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ /* Address and size of Redundant Environment Sector */ #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR - CONFIG_ENV_SECT_SIZE) #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) /* * DDR SDRAM */ #define CONFIG_SYS_MBYTES_SDRAM 256 #define CONFIG_SYS_DDR_CACHED_ADDR 0x40000000 /* setup 2nd TLB cached here */ #define CONFIG_DDR_DATA_EYE /* use DDR2 optimization */ #ifndef CONFIG_LCD4_LWMON5 #define CONFIG_DDR_ECC /* enable ECC */ #endif #ifndef CONFIG_LCD4_LWMON5 /* POST support */ #define CONFIG_POST (CONFIG_SYS_POST_CACHE | \ CONFIG_SYS_POST_CPU | \ CONFIG_SYS_POST_ECC | \ CONFIG_SYS_POST_ETHER | \ CONFIG_SYS_POST_FPU | \ CONFIG_SYS_POST_I2C | \ CONFIG_SYS_POST_MEMORY | \ CONFIG_SYS_POST_OCM | \ CONFIG_SYS_POST_RTC | \ CONFIG_SYS_POST_SPR | \ CONFIG_SYS_POST_UART | \ CONFIG_SYS_POST_SYSMON | \ CONFIG_SYS_POST_WATCHDOG | \ CONFIG_SYS_POST_DSP | \ CONFIG_SYS_POST_BSPEC1 | \ CONFIG_SYS_POST_BSPEC2 | \ CONFIG_SYS_POST_BSPEC3 | \ CONFIG_SYS_POST_BSPEC4 | \ CONFIG_SYS_POST_BSPEC5) /* Define here the base-addresses of the UARTs to test in POST */ #define CONFIG_SYS_POST_UART_TABLE { CONFIG_SYS_NS16550_COM1, \ CONFIG_SYS_NS16550_COM2 } #define CONFIG_POST_UART { \ "UART test", \ "uart", \ "This test verifies the UART operation.", \ POST_RAM | POST_SLOWTEST | POST_ALWAYS | POST_MANUAL, \ &uart_post_test, \ NULL, \ NULL, \ CONFIG_SYS_POST_UART \ } #define CONFIG_POST_WATCHDOG { \ "Watchdog timer test", \ "watchdog", \ "This test checks the watchdog timer.", \ POST_RAM | POST_POWERON | POST_SLOWTEST | POST_MANUAL | POST_REBOOT, \ &lwmon5_watchdog_post_test, \ NULL, \ NULL, \ CONFIG_SYS_POST_WATCHDOG \ } #define CONFIG_POST_BSPEC1 { \ "dsPIC init test", \ "dspic_init", \ "This test returns result of dsPIC READY test run earlier.", \ POST_RAM | POST_ALWAYS, \ &dspic_init_post_test, \ NULL, \ NULL, \ CONFIG_SYS_POST_BSPEC1 \ } #define CONFIG_POST_BSPEC2 { \ "dsPIC test", \ "dspic", \ "This test gets result of dsPIC POST and dsPIC version.", \ POST_RAM | POST_ALWAYS, \ &dspic_post_test, \ NULL, \ NULL, \ CONFIG_SYS_POST_BSPEC2 \ } #define CONFIG_POST_BSPEC3 { \ "FPGA test", \ "fpga", \ "This test checks FPGA registers and memory.", \ POST_RAM | POST_ALWAYS | POST_MANUAL, \ &fpga_post_test, \ NULL, \ NULL, \ CONFIG_SYS_POST_BSPEC3 \ } #define CONFIG_POST_BSPEC4 { \ "GDC test", \ "gdc", \ "This test checks GDC registers and memory.", \ POST_RAM | POST_ALWAYS | POST_MANUAL,\ &gdc_post_test, \ NULL, \ NULL, \ CONFIG_SYS_POST_BSPEC4 \ } #define CONFIG_POST_BSPEC5 { \ "SYSMON1 test", \ "sysmon1", \ "This test checks GPIO_62_EPX pin indicating power failure.", \ POST_RAM | POST_MANUAL | POST_NORMAL | POST_SLOWTEST, \ &sysmon1_post_test, \ NULL, \ NULL, \ CONFIG_SYS_POST_BSPEC5 \ } #define CONFIG_SYS_POST_CACHE_ADDR 0x7fff0000 /* free virtual address */ #define CONFIG_LOGBUFFER /* Reserve GPT0_COMP1-COMP5 for logbuffer header */ #define CONFIG_ALT_LH_ADDR (CONFIG_SYS_PERIPHERAL_BASE + GPT0_COMP1) #define CONFIG_ALT_LB_ADDR (CONFIG_SYS_OCM_BASE) #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ #endif /* * I2C */ #define CONFIG_SYS_I2C #define CONFIG_SYS_I2C_PPC4XX #define CONFIG_SYS_I2C_PPC4XX_CH0 #define CONFIG_SYS_I2C_PPC4XX_SPEED_0 100000 #define CONFIG_SYS_I2C_PPC4XX_SLAVE_0 0x7F #define CONFIG_SYS_I2C_RTC_ADDR 0x51 /* RTC */ #define CONFIG_SYS_I2C_EEPROM_CPU_ADDR 0x52 /* EEPROM (CPU Modul) */ #define CONFIG_SYS_I2C_EEPROM_MB_ADDR 0x53 /* EEPROM AT24C128 (MainBoard) */ #define CONFIG_SYS_I2C_DSPIC_ADDR 0x54 /* dsPIC */ #define CONFIG_SYS_I2C_DSPIC_2_ADDR 0x55 /* dsPIC */ #define CONFIG_SYS_I2C_DSPIC_KEYB_ADDR 0x56 /* dsPIC */ #define CONFIG_SYS_I2C_DSPIC_IO_ADDR 0x57 /* dsPIC */ #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* Bytes of address */ #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 /* The Atmel AT24C128 has */ /* 64 byte page write mode using*/ /* last 6 bits of the address */ #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ #define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE #define CONFIG_RTC_PCF8563 /* enable Philips PCF8563 RTC */ #define CONFIG_SYS_I2C_RTC_ADDR 0x51 /* Philips PCF8563 RTC address */ #define CONFIG_SYS_I2C_KEYBD_ADDR 0x56 /* PIC LWE keyboard */ #define CONFIG_SYS_I2C_DSPIC_IO_ADDR 0x57 /* PIC I/O addr */ #define CONFIG_SYS_POST_I2C_ADDRS {CONFIG_SYS_I2C_RTC_ADDR, \ CONFIG_SYS_I2C_EEPROM_CPU_ADDR,\ CONFIG_SYS_I2C_EEPROM_MB_ADDR, \ CONFIG_SYS_I2C_DSPIC_ADDR, \ CONFIG_SYS_I2C_DSPIC_2_ADDR, \ CONFIG_SYS_I2C_DSPIC_KEYB_ADDR,\ CONFIG_SYS_I2C_DSPIC_IO_ADDR } /* * Pass open firmware flat tree */ #define CONFIG_OF_LIBFDT #define CONFIG_OF_BOARD_SETUP /* Update size in "reg" property of NOR FLASH device tree nodes */ #define CONFIG_FDT_FIXUP_NOR_FLASH_SIZE #define CONFIG_FIT /* enable FIT image support */ #define CONFIG_POST_KEY_MAGIC "3C+3E" /* press F3 + F5 keys to force POST */ #define CONFIG_PREBOOT "setenv bootdelay 15" #undef CONFIG_BOOTARGS #define CONFIG_EXTRA_ENV_SETTINGS \ "hostname=lwmon5\0" \ "netdev=eth0\0" \ "unlock=yes\0" \ "logversion=2\0" \ "nfsargs=setenv bootargs root=/dev/nfs rw " \ "nfsroot=${serverip}:${rootpath}\0" \ "ramargs=setenv bootargs root=/dev/ram rw\0" \ "addip=setenv bootargs ${bootargs} " \ "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ ":${hostname}:${netdev}:off panic=1\0" \ "addtty=setenv bootargs ${bootargs} console=ttyS1,${baudrate}\0"\ "addmisc=setenv bootargs ${bootargs} rtc-pcf8563.probe=0,0x51\0"\ "flash_nfs=run nfsargs addip addtty addmisc;" \ "bootm ${kernel_addr}\0" \ "flash_self=run ramargs addip addtty addmisc;" \ "bootm ${kernel_addr} ${ramdisk_addr}\0" \ "net_nfs=tftp 200000 ${bootfile};" \ "run nfsargs addip addtty addmisc;bootm\0" \ "rootpath=/opt/eldk/ppc_4xxFP\0" \ "bootfile=/tftpboot/lwmon5/uImage\0" \ "kernel_addr=FC000000\0" \ "ramdisk_addr=FC180000\0" \ "load=tftp 200000 /tftpboot/${hostname}/u-boot.bin\0" \ "update=protect off FFF80000 FFFFFFFF;era FFF80000 FFFFFFFF;" \ "cp.b 200000 FFF80000 80000\0" \ "upd=run load update\0" \ "lwe_env=tftp 200000 /tftpboot.dev/lwmon5/env_uboot.bin;" \ "autoscr 200000\0" \ "" #define CONFIG_BOOTCOMMAND "run flash_self" #define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ #define CONFIG_PPC4xx_EMAC #define CONFIG_IBM_EMAC4_V4 1 #define CONFIG_MII 1 /* MII PHY management */ #define CONFIG_PHY_ADDR 3 /* PHY address, See schematics */ #define CONFIG_PHY_RESET 1 /* reset phy upon startup */ #define CONFIG_PHY_RESET_DELAY 300 #define CONFIG_HAS_ETH0 #define CONFIG_SYS_RX_ETH_BUFFER 32 /* Number of ethernet rx buffers & descriptors */ #define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */ #define CONFIG_PHY1_ADDR 1 /* Video console */ #define CONFIG_VIDEO #define CONFIG_VIDEO_MB862xx #define CONFIG_VIDEO_MB862xx_ACCEL #define CONFIG_CFB_CONSOLE #define CONFIG_VIDEO_LOGO #define CONFIG_CONSOLE_EXTRA_INFO #define VIDEO_FB_16BPP_PIXEL_SWAP #define VIDEO_FB_16BPP_WORD_SWAP #define CONFIG_VGA_AS_SINGLE_DEVICE #define CONFIG_VIDEO_SW_CURSOR #define CONFIG_SPLASH_SCREEN #ifndef CONFIG_LCD4_LWMON5 /* * USB/EHCI */ #define CONFIG_USB_EHCI /* Enable EHCI USB support */ #define CONFIG_USB_EHCI_PPC4XX /* on PPC4xx platform */ #define CONFIG_SYS_PPC4XX_USB_ADDR 0xe0000300 #define CONFIG_EHCI_MMIO_BIG_ENDIAN #define CONFIG_EHCI_DESC_BIG_ENDIAN #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* re-init HCD after CMD_RESET */ #define CONFIG_USB_STORAGE /* Partitions */ #define CONFIG_MAC_PARTITION #define CONFIG_DOS_PARTITION #define CONFIG_ISO_PARTITION #endif /* * BOOTP options */ #define CONFIG_BOOTP_BOOTFILESIZE #define CONFIG_BOOTP_BOOTPATH #define CONFIG_BOOTP_GATEWAY #define CONFIG_BOOTP_HOSTNAME /* * Command line configuration. */ #define CONFIG_CMD_ASKENV #define CONFIG_CMD_DATE #define CONFIG_CMD_DHCP #define CONFIG_CMD_DIAG #define CONFIG_CMD_EEPROM #define CONFIG_CMD_ELF #define CONFIG_CMD_FAT #define CONFIG_CMD_I2C #define CONFIG_CMD_IRQ #define CONFIG_CMD_MII #define CONFIG_CMD_PING #define CONFIG_CMD_REGINFO #define CONFIG_CMD_SDRAM #ifdef CONFIG_VIDEO #define CONFIG_CMD_BMP #endif #ifndef CONFIG_LCD4_LWMON5 #ifdef CONFIG_440EPX #define CONFIG_CMD_USB #endif #endif /* * Miscellaneous configurable options */ #define CONFIG_SUPPORT_VFAT #define CONFIG_SYS_LONGHELP /* undef to save memory */ #define CONFIG_SYS_HUSH_PARSER 1 /* Use the HUSH parser */ #if defined(CONFIG_CMD_KGDB) #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ #else #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_MEMTEST_START 0x0400000 /* memtest works on */ #define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ #define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ #define CONFIG_SYS_EXTBDINFO 1 /* To use extended board_into (bd_t) */ #define CONFIG_CMDLINE_EDITING 1 /* add command line history */ #define CONFIG_LOOPW 1 /* enable loopw command */ #define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */ #define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ #define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup*/ #ifndef CONFIG_LCD4_LWMON5 #ifndef DEBUG #define CONFIG_HW_WATCHDOG 1 /* Use external HW-Watchdog */ #endif #define CONFIG_WD_PERIOD 40000 /* in usec */ #define CONFIG_WD_MAX_RATE 66600 /* in ticks */ #endif /* * For booting Linux, the board info and command line data * have to be in the first 16 MB of memory, since this is * the maximum mapped by the 40x Linux kernel during initialization. */ #define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux */ #define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ /* * External Bus Controller (EBC) Setup */ #define CONFIG_SYS_FLASH CONFIG_SYS_FLASH_BASE /* Memory Bank 0 (NOR-FLASH) initialization */ #define CONFIG_SYS_EBC_PB0AP 0x03000280 #define CONFIG_SYS_EBC_PB0CR (CONFIG_SYS_FLASH | 0xfc000) /* Memory Bank 1 (Lime) initialization */ #define CONFIG_SYS_EBC_PB1AP 0x01004380 #define CONFIG_SYS_EBC_PB1CR (CONFIG_SYS_LIME_BASE_0 | 0xbc000) /* Memory Bank 2 (FPGA) initialization */ #define CONFIG_SYS_EBC_PB2AP 0x01004400 #define CONFIG_SYS_EBC_PB2CR (CONFIG_SYS_FPGA_BASE_0 | 0x1c000) /* Memory Bank 3 (FPGA2) initialization */ #define CONFIG_SYS_EBC_PB3AP 0x01004400 #define CONFIG_SYS_EBC_PB3CR (CONFIG_SYS_FPGA_BASE_1 | 0x1c000) #define CONFIG_SYS_EBC_CFG 0xb8400000 /* * Graphics (Fujitsu Lime) */ /* SDRAM Clock frequency adjustment register */ #define CONFIG_SYS_LIME_SDRAM_CLOCK 0xC1FC0038 #if 1 /* 133MHz is not tested enough, use 100MHz for now */ /* Lime Clock frequency is to set 100MHz */ #define CONFIG_SYS_LIME_CLOCK_100MHZ 0x00000 #else /* Lime Clock frequency for 133MHz */ #define CONFIG_SYS_LIME_CLOCK_133MHZ 0x10000 #endif /* SDRAM Parameter register */ #define CONFIG_SYS_LIME_MMR 0xC1FCFFFC /* * SDRAM parameter value; was 0x414FB7F2, caused several vertical bars * and pixel flare on display when 133MHz was configured. According to * SDRAM chip datasheet CAS Latency is 3 for 133MHz and -75 Speed * Grade */ #ifdef CONFIG_SYS_LIME_CLOCK_133MHZ #define CONFIG_SYS_MB862xx_MMR 0x414FB7F3 #define CONFIG_SYS_MB862xx_CCF CONFIG_SYS_LIME_CLOCK_133MHZ #else #define CONFIG_SYS_MB862xx_MMR 0x414FB7F2 #define CONFIG_SYS_MB862xx_CCF CONFIG_SYS_LIME_CLOCK_100MHZ #endif /* * GPIO Setup */ #define CONFIG_SYS_GPIO_PHY1_RST 12 #define CONFIG_SYS_GPIO_FLASH_WP 14 #define CONFIG_SYS_GPIO_PHY0_RST 22 #define CONFIG_SYS_GPIO_PERM_VOLT_FEED 49 #define CONFIG_SYS_GPIO_DSPIC_READY 51 #define CONFIG_SYS_GPIO_CAN_ENABLE 53 #define CONFIG_SYS_GPIO_LSB_ENABLE 54 #define CONFIG_SYS_GPIO_EEPROM_EXT_WP 55 #define CONFIG_SYS_GPIO_HIGHSIDE 56 #define CONFIG_SYS_GPIO_EEPROM_INT_WP 57 #define CONFIG_SYS_GPIO_BOARD_RESET 58 #define CONFIG_SYS_GPIO_LIME_S 59 #define CONFIG_SYS_GPIO_LIME_RST 60 #define CONFIG_SYS_GPIO_SYSMON_STATUS 62 #define CONFIG_SYS_GPIO_WATCHDOG 63 /* On LCD4, GPIO49 has to be configured to 0 instead of 1 */ #ifdef CONFIG_LCD4_LWMON5 #define GPIO49_VAL 0 #else #define GPIO49_VAL 1 #endif /* * PPC440 GPIO Configuration */ #define CONFIG_SYS_4xx_GPIO_TABLE { /* Out GPIO Alternate1 Alternate2 Alternate3 */ \ { \ /* GPIO Core 0 */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO0 EBC_ADDR(7) DMA_REQ(2) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO1 EBC_ADDR(6) DMA_ACK(2) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO2 EBC_ADDR(5) DMA_EOT/TC(2) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO3 EBC_ADDR(4) DMA_REQ(3) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO4 EBC_ADDR(3) DMA_ACK(3) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO5 EBC_ADDR(2) DMA_EOT/TC(3) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO6 EBC_CS_N(1) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO7 EBC_CS_N(2) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO8 EBC_CS_N(3) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO9 EBC_CS_N(4) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO10 EBC_CS_N(5) */ \ {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO11 EBC_BUS_ERR */ \ {GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO12 */ \ {GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO13 */ \ {GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO14 */ \ {GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO15 */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO16 GMCTxD(4) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 GMCTxD(5) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 GMCTxD(6) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO19 GMCTxD(7) */ \ {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO20 RejectPkt0 */ \ {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO21 RejectPkt1 */ \ {GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO22 */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO23 SCPD0 */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO24 GMCTxD(2) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO25 GMCTxD(3) */ \ {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO26 */ \ {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO27 EXT_EBC_REQ USB2D_RXERROR */ \ {GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO28 USB2D_TXVALID */ \ {GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO29 EBC_EXT_HDLA USB2D_PAD_SUSPNDM */ \ {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO30 EBC_EXT_ACK USB2D_XCVRSELECT*/ \ {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO31 EBC_EXR_BUSREQ USB2D_TERMSELECT*/ \ }, \ { \ /* GPIO Core 1 */ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO32 USB2D_OPMODE0 EBC_DATA(2) */ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO33 USB2D_OPMODE1 EBC_DATA(3) */ \ {GPIO1_BASE, GPIO_OUT, GPIO_ALT3, GPIO_OUT_0}, /* GPIO34 UART0_DCD_N UART1_DSR_CTS_N UART2_SOUT*/ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO35 UART0_8PIN_DSR_N UART1_RTS_DTR_N UART2_SIN*/ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO36 UART0_8PIN_CTS_N EBC_DATA(0) UART3_SIN*/ \ {GPIO1_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_0}, /* GPIO37 UART0_RTS_N EBC_DATA(1) UART3_SOUT*/ \ {GPIO1_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_0}, /* GPIO38 UART0_DTR_N UART1_SOUT */ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO39 UART0_RI_N UART1_SIN */ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO40 UIC_IRQ(0) */ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO41 UIC_IRQ(1) */ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO42 UIC_IRQ(2) */ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO43 UIC_IRQ(3) */ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO44 UIC_IRQ(4) DMA_ACK(1) */ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO45 UIC_IRQ(6) DMA_EOT/TC(1) */ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO46 UIC_IRQ(7) DMA_REQ(0) */ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO47 UIC_IRQ(8) DMA_ACK(0) */ \ {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO48 UIC_IRQ(9) DMA_EOT/TC(0) */ \ {GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO49_VAL}, /* GPIO49 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_IN, GPIO_SEL , GPIO_OUT_0}, /* GPIO50 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO51 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO52 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO53 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO54 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO55 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO56 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO57 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO58 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO59 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO60 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO61 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO62 Unselect via TraceSelect Bit */ \ {GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO63 Unselect via TraceSelect Bit */ \ } \ } #if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ #endif /* * SPL related defines */ #ifdef CONFIG_LCD4_LWMON5 #define CONFIG_SPL_FRAMEWORK #define CONFIG_SPL_BOARD_INIT #define CONFIG_SPL_NOR_SUPPORT #define CONFIG_SPL_TEXT_BASE 0xffff0000 /* last 64 KiB for SPL */ #define CONFIG_SYS_SPL_MAX_LEN (64 << 10) #define CONFIG_UBOOT_PAD_TO 458752 /* decimal for 'dd' */ #define CONFIG_SPL_LIBCOMMON_SUPPORT /* image.c */ #define CONFIG_SPL_LIBGENERIC_SUPPORT /* string.c */ #define CONFIG_SPL_SERIAL_SUPPORT /* Place BSS for SPL near end of SDRAM */ #define CONFIG_SPL_BSS_START_ADDR ((256 - 1) << 20) #define CONFIG_SPL_BSS_MAX_SIZE (64 << 10) #define CONFIG_SPL_OS_BOOT /* Place patched DT blob (fdt) at this address */ #define CONFIG_SYS_SPL_ARGS_ADDR 0x01800000 #define CONFIG_SPL_TARGET "u-boot-img-spl-at-end.bin" /* Settings for real U-Boot to be loaded from NOR flash */ #define CONFIG_SYS_UBOOT_BASE (-CONFIG_SYS_MONITOR_LEN) #define CONFIG_SYS_UBOOT_START 0x01002100 #define CONFIG_SYS_OS_BASE 0xf8000000 #define CONFIG_SYS_FDT_BASE 0xf87c0000 #endif #endif /* __CONFIG_H */