| /* |
| * 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_HUSH_PS2 "> " |
| #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 */ |