/* * MATRIX VISION GmbH mvBlueLYNX-X * * Derived from omap3_beagle.h: * (C) Copyright 2006-2008 * Texas Instruments. * Richard Woodruff <r-woodruff2@ti.com> * Syed Mohammed Khasim <x0khasim@ti.com> * * Configuration settings for the TI OMAP3530 Beagle board. * * See file CREDITS for list of people who contributed to this * project. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */ #ifndef __CONFIG_H #define __CONFIG_H /* * High Level Configuration Options */ #define CONFIG_ARMV7 1 /* This is an ARM V7 CPU core */ #define CONFIG_OMAP 1 /* in a TI OMAP core */ #define CONFIG_OMAP34XX 1 /* which is a 34XX */ #define CONFIG_MVBLX 1 /* working with mvBlueLYNX-X */ #define CONFIG_MACH_TYPE MACH_TYPE_MVBLX #define CONFIG_SDRC /* The chip has SDRC controller */ #include <asm/arch/cpu.h> /* get chip and board defs */ #include <asm/arch/omap3.h> /* * Display CPU and Board information */ #define CONFIG_DISPLAY_CPUINFO 1 #define CONFIG_DISPLAY_BOARDINFO 1 /* Clock Defines */ #define V_OSCK 26000000 /* Clock output from T2 */ #define V_SCLK (V_OSCK >> 1) #undef CONFIG_USE_IRQ /* no support for IRQs */ #define CONFIG_MISC_INIT_R #define CONFIG_OF_LIBFDT 1 #define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ #define CONFIG_SETUP_MEMORY_TAGS 1 #define CONFIG_INITRD_TAG 1 #define CONFIG_REVISION_TAG 1 #define CONFIG_SERIAL_TAG 1 /* * Size of malloc() pool */ #define CONFIG_ENV_SIZE (2 << 10) /* 2 KiB */ /* Sector */ #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (128 << 10)) /* * Hardware drivers */ /* * NS16550 Configuration */ #define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */ #define CONFIG_SYS_NS16550 #define CONFIG_SYS_NS16550_SERIAL #define CONFIG_SYS_NS16550_REG_SIZE (-4) #define CONFIG_SYS_NS16550_CLK V_NS16550_CLK /* * select serial console configuration */ #define CONFIG_CONS_INDEX 3 #define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3 #define CONFIG_SERIAL3 3 /* UART3 */ #define CONFIG_BAUDRATE 115200 #define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\ 115200} #define CONFIG_GENERIC_MMC 1 #define CONFIG_MMC 1 #define CONFIG_OMAP_HSMMC 1 #define CONFIG_DOS_PARTITION 1 /* USB */ #define CONFIG_MUSB_UDC 1 #define CONFIG_USB_OMAP3 1 #define CONFIG_TWL4030_USB 1 /* USB device configuration */ #define CONFIG_USB_DEVICE 1 #define CONFIG_USB_TTY 1 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 1 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 1 #define CONFIG_SYS_CONSOLE_ENV_OVERWRITE 1 #define CONFIG_USBD_VENDORID 0x164c #define CONFIG_USBD_PRODUCTID_GSERIAL 0x0201 #define CONFIG_USBD_PRODUCTID_CDCACM 0x0201 #define CONFIG_USBD_MANUFACTURER "MATRIX VISION GmbH" #define CONFIG_USBD_PRODUCT_NAME "mvBlueLYNX-X" /* no FLASH available */ #define CONFIG_SYS_NO_FLASH /* commands to include */ #include <config_cmd_default.h> #define CONFIG_CMD_CACHE #define CONFIG_CMD_EXT2 /* EXT2 Support */ #define CONFIG_CMD_FAT /* FAT support */ #define CONFIG_CMD_I2C /* I2C serial bus support */ #define CONFIG_CMD_MMC /* MMC support */ #define CONFIG_CMD_EEPROM #define CONFIG_CMD_IMI /* iminfo */ #undef CONFIG_CMD_IMLS /* List all found images */ #define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */ #define CONFIG_CMD_NFS /* NFS support */ #define CONFIG_CMD_DHCP #define CONFIG_CMD_PING #define CONFIG_CMD_FPGA #define CONFIG_HARD_I2C 1 #define CONFIG_SYS_I2C_SPEED 100000 #define CONFIG_SYS_I2C_SLAVE 0 #define CONFIG_SYS_I2C_BUS 0 /* This isn't used anywhere ?? */ #define CONFIG_SYS_I2C_BUS_SELECT 1 /* This isn't used anywhere ?? */ #define CONFIG_DRIVER_OMAP34XX_I2C 1 #define CONFIG_I2C_MULTI_BUS 1 /* * TWL4030 */ #define CONFIG_TWL4030_POWER 1 /* Environment information */ #undef CONFIG_ENV_OVERWRITE /* disallow overwriting serial# and ethaddr */ #define CONFIG_BOOTDELAY 3 #define CONFIG_EXTRA_ENV_SETTINGS \ "loadaddr=0x82000000\0" \ "usbtty=cdc_acm\0" \ "console=ttyO2,115200n8\0" \ "mpurate=600\0" \ "vram=12M\0" \ "dvimode=1024x768-24@60\0" \ "defaultdisplay=dvi\0" \ "fpgafilename=mvbluelynx_x.rbf\0" \ "loadfpga=if fatload mmc ${mmcdev} ${loadaddr} ${fpgafilename}; then " \ "fpga load 0 ${loadaddr} ${filesize}; " \ "fi;\0" \ "mmcdev=0\0" \ "mmcroot=/dev/mmcblk0p2 rw\0" \ "mmcrootfstype=ext3 rootwait\0" \ "mmcargs=setenv bootargs console=${console} " \ "mpurate=${mpurate} " \ "vram=${vram} " \ "omapfb.mode=dvi:${dvimode} " \ "omapfb.debug=y " \ "omapdss.def_disp=${defaultdisplay} " \ "root=${mmcroot} " \ "rootfstype=${mmcrootfstype} " \ "${cmdline_suffix}\0" \ "loadbootenv=fatload mmc ${mmcdev} ${loadaddr} uEnv.txt\0" \ "importbootenv=echo Importing environment from mmc ...; " \ "env import -t $loadaddr $filesize\0" \ "loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage\0" \ "mmcboot=echo Booting from mmc ...; " \ "run mmcargs; " \ "bootm ${loadaddr}\0" \ "mmcbootcmd= " \ "echo Trying mmc${mmcdev}; " \ "mmc dev ${mmcdev}; " \ "if mmc rescan; then " \ "setenv mmcroot /dev/mmcblk${mmcdev}p2 rw; " \ "echo SD/MMC found on device ${mmcdev};" \ "if run loadbootenv; then " \ "echo Loading boot environment from mmc${mmcdev}; " \ "run importbootenv; " \ "fi;" \ "run loadfpga; " \ "if test -n $uenvcmd; then " \ "echo Running uenvcmd ...;" \ "run uenvcmd;" \ "fi;" \ "if run loaduimage; then " \ "run mmcboot; " \ "fi;" \ "fi\0" #define CONFIG_BOOTCOMMAND \ "setenv mmcdev 1;" \ "run mmcbootcmd || " \ "setenv mmcdev 0;" \ "run mmcbootcmd" #define CONFIG_AUTO_COMPLETE 1 /* * Miscellaneous configurable options */ #define CONFIG_SYS_LONGHELP /* undef to save memory */ #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ #define CONFIG_SYS_PROMPT "mvblx # " #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ /* 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_ALT_MEMTEST 1 /* alternative memtest with looping */ #define CONFIG_SYS_MEMTEST_START (0x82000000) /* memtest works on */ #define CONFIG_SYS_MEMTEST_END (0x9dffffff) /* end = 448 MB */ #define CONFIG_SYS_MEMTEST_SCRATCH (0x81000000) /* dummy address */ /* default load address */ #define CONFIG_SYS_LOAD_ADDR (OMAP34XX_SDRC_CS0) /* * OMAP3 has 12 GP timers, they can be driven by the system clock * (12/13/16.8/19.2/38.4MHz) or by 32KHz clock. We use 13MHz (V_SCLK). * This rate is divided by a local divisor. */ #define CONFIG_SYS_TIMERBASE (OMAP34XX_GPT2) #define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */ #define CONFIG_SYS_HZ 1000 /*----------------------------------------------------------------------- * Stack sizes * * The stack sizes are set up in start.S using the settings below */ #define CONFIG_STACKSIZE (128 << 10) /* regular stack 128 KiB */ /*----------------------------------------------------------------------- * Physical Memory Map */ #define CONFIG_NR_DRAM_BANKS 1 #define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0 #define PHYS_SDRAM_1_SIZE (32 << 20) /* at least 32 MiB */ #define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1 #define CONFIG_ENV_IS_NOWHERE 1 /*---------------------------------------------------------------------------- * Network Subsystem (SMSC9211 Ethernet from SMSC9118 family) *---------------------------------------------------------------------------- */ #if defined(CONFIG_CMD_NET) #define CONFIG_SMC911X 1 #define CONFIG_SMC911X_32_BIT #define CONFIG_SMC911X_BASE 0x2C000000 #endif /* (CONFIG_CMD_NET) */ #define CONFIG_FPGA_COUNT 1 #define CONFIG_FPGA CONFIG_SYS_ALTERA_CYCLON2 #define CONFIG_FPGA_ALTERA #define CONFIG_FPGA_CYCLON2 #define CONFIG_SYS_FPGA_PROG_FEEDBACK #define CONFIG_SYS_FPGA_DONT_USE_CONF_DONE #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* 0xA0>>1 */ #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 /* 2^4 = 16-byte pages */ #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5 #define CONFIG_SYS_EEPROM_SIZE 256 /* Bytes */ #define CONFIG_ID_EEPROM #define CONFIG_SYS_EEPROM_BUS_NUM 2 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 #define CONFIG_SYS_INIT_RAM_ADDR 0x4020f800 #define CONFIG_SYS_INIT_RAM_SIZE 0x800 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \ CONFIG_SYS_INIT_RAM_SIZE - \ GENERATED_GBL_DATA_SIZE) #define CONFIG_OMAP3_SPI #define CONFIG_SYS_CACHELINE_SIZE 64 #endif /* __CONFIG_H */