#ifndef __CONFIG_H
#define __CONFIG_H
+#define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */
+
/*
- * High Level Configuration Options
+ * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM
+ * 64 bytes before this address should be set aside for u-boot.img's
+ * header. That is 0x800FFFC0--0x80100000 should not be used for any
+ * other needs. We use this rather than the inherited defines from
+ * ti_armv7_common.h for backwards compatibility.
*/
-#define CONFIG_OMAP 1 /* in a TI OMAP core */
-#define CONFIG_OMAP34XX 1 /* which is a 34XX */
-#define CONFIG_OMAP3_BEAGLE 1 /* working with BEAGLE */
-#define CONFIG_OMAP_GPIO
-#define CONFIG_OMAP_COMMON
-
-#define CONFIG_SDRC /* The chip has SDRC controller */
+#define CONFIG_SYS_TEXT_BASE 0x80100000
+#define CONFIG_SPL_BSS_START_ADDR 0x80000000
+#define CONFIG_SPL_BSS_MAX_SIZE (512 << 10) /* 512 KB */
+#define CONFIG_SYS_SPL_MALLOC_START 0x80208000
+#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000
-#include <asm/arch/cpu.h> /* get chip and board defs */
-#include <asm/arch/omap3.h>
+#include <configs/ti_omap3_common.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)
-
#define CONFIG_MISC_INIT_R
-#define CONFIG_OF_LIBFDT
-#define CONFIG_CMD_BOOTZ
-
-#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
-
-/*
- * Size of malloc() pool
- */
-#define CONFIG_ENV_SIZE (128 << 10) /* 128 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 on Beagle Rev 2 */
-
-/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
-#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
/* Status LED */
#define CONFIG_STATUS_LED 1
#define CONFIG_CMD_ASKENV
#define CONFIG_CMD_CACHE
-#define CONFIG_CMD_EXT2 /* EXT2 Support */
-#define CONFIG_CMD_FAT /* FAT support */
-#define CONFIG_CMD_FS_GENERIC /* Generic FS support */
-#define CONFIG_CMD_MTDPARTS /* Enable MTD parts commands */
-#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
+
#define MTDIDS_DEFAULT "nand0=nand"
#define MTDPARTS_DEFAULT "mtdparts=nand:512k(x-loader),"\
"1920k(u-boot),128k(u-boot-env),"\
"4m(kernel),-(fs)"
-#define CONFIG_CMD_I2C /* I2C serial bus support */
-#define CONFIG_CMD_MMC /* MMC support */
#define CONFIG_USB_STORAGE /* USB storage support */
#define CONFIG_CMD_NAND /* NAND support */
#define CONFIG_CMD_LED /* LED support */
-#define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */
-#define CONFIG_CMD_NFS /* NFS support */
-#define CONFIG_CMD_PING
-#define CONFIG_CMD_DHCP
#define CONFIG_CMD_SETEXPR /* Evaluate expressions */
#define CONFIG_CMD_GPIO /* Enable gpio command */
-#undef CONFIG_CMD_FLASH /* flinfo, erase, protect */
-#undef CONFIG_CMD_FPGA /* FPGA configuration Support */
-#undef CONFIG_CMD_IMI /* iminfo */
-#undef CONFIG_CMD_IMLS /* List all found images */
-
-#define CONFIG_SYS_NO_FLASH
-#define CONFIG_SYS_I2C
-#define CONFIG_SYS_OMAP24_I2C_SPEED 100000
-#define CONFIG_SYS_OMAP24_I2C_SLAVE 1
-#define CONFIG_SYS_I2C_OMAP34XX
#define CONFIG_VIDEO_OMAP3 /* DSS Support */
/*
* TWL4030
*/
-#define CONFIG_TWL4030_POWER 1
#define CONFIG_TWL4030_LED 1
/*
*/
#define CONFIG_SYS_NAND_QUIET_TEST 1
#define CONFIG_NAND_OMAP_GPMC
-#define CONFIG_SYS_NAND_ADDR NAND_BASE /* physical address */
- /* to access nand */
-#define CONFIG_SYS_NAND_BASE NAND_BASE /* physical address */
- /* to access nand at */
- /* CS0 */
#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND */
/* devices */
-/* Environment information */
-#define CONFIG_BOOTDELAY 3
-
#define CONFIG_EXTRA_ENV_SETTINGS \
"loadaddr=0x80200000\0" \
"rdaddr=0x81000000\0" \
"run mmcbootz; " \
"fi; " \
-#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 "OMAP3 beagleboard.org # "
-#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
-/* Print Buffer Size */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
- sizeof(CONFIG_SYS_PROMPT) + 16)
-#define CONFIG_SYS_MAXARGS 32 /* max number of command args */
-/* Boot Argument Buffer Size */
-#define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE)
-
-#define CONFIG_SYS_ALT_MEMTEST 1
-#define CONFIG_SYS_MEMTEST_START (0x82000000) /* memtest */
- /* defaults */
-#define CONFIG_SYS_MEMTEST_END (0x87FFFFFF) /* 128MB */
-#define CONFIG_SYS_MEMTEST_SCRATCH (0x81000000) /* dummy address */
-
-#define CONFIG_SYS_LOAD_ADDR (OMAP34XX_SDRC_CS0) /* default */
- /* load address */
-
/*
* 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 */
-/*-----------------------------------------------------------------------
- * Physical Memory Map
- */
-#define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */
-#define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0
-#define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1
-
/*-----------------------------------------------------------------------
* FLASH and environment organization
*/
#define PISMO1_NAND_SIZE GPMC_SIZE_128M
#define PISMO1_ONEN_SIZE GPMC_SIZE_128M
-#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 2 sectors */
-
#if defined(CONFIG_CMD_NAND)
#define CONFIG_SYS_FLASH_BASE PISMO1_NAND_BASE
#endif
#define CONFIG_SYS_ONENAND_BASE ONENAND_MAP
#define CONFIG_ENV_IS_IN_NAND 1
+#define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */
#define ONENAND_ENV_OFFSET 0x260000 /* environment starts here */
#define SMNAND_ENV_OFFSET 0x260000 /* environment starts here */
#define CONFIG_ENV_OFFSET SMNAND_ENV_OFFSET
#define CONFIG_ENV_ADDR SMNAND_ENV_OFFSET
-#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
/* Defines for SPL */
-#define CONFIG_SPL
-#define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_NAND_SIMPLE
-#define CONFIG_SPL_TEXT_BASE 0x40200800
-#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
-#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
-
-#define CONFIG_SPL_BSS_START_ADDR 0x80000000
-#define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */
-
-#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
-#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */
-#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1
-#define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img"
-
-#define CONFIG_SPL_BOARD_INIT
-#define CONFIG_SPL_LIBCOMMON_SUPPORT
-#define CONFIG_SPL_LIBDISK_SUPPORT
-#define CONFIG_SPL_I2C_SUPPORT
-#define CONFIG_SPL_LIBGENERIC_SUPPORT
-#define CONFIG_SPL_MMC_SUPPORT
-#define CONFIG_SPL_FAT_SUPPORT
-#define CONFIG_SPL_SERIAL_SUPPORT
-#define CONFIG_SPL_NAND_SUPPORT
-#define CONFIG_SPL_NAND_BASE
-#define CONFIG_SPL_NAND_DRIVERS
-#define CONFIG_SPL_NAND_ECC
-#define CONFIG_SPL_GPIO_SUPPORT
-#define CONFIG_SPL_POWER_SUPPORT
#define CONFIG_SPL_OMAP3_ID_NAND
-#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
/* NAND boot config */
#define CONFIG_SYS_NAND_5_ADDR_CYCLE
#define CONFIG_SYS_NAND_ECCSIZE 512
#define CONFIG_SYS_NAND_ECCBYTES 3
#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_HW
-#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000
-/*
- * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM
- * 64 bytes before this address should be set aside for u-boot.img's
- * header. That is 0x800FFFC0--0x80100000 should not be used for any
- * other needs.
- */
-#define CONFIG_SYS_TEXT_BASE 0x80100000
-#define CONFIG_SYS_SPL_MALLOC_START 0x80208000
-#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000
-
#endif /* __CONFIG_H */
projects / u-boot.git / commitdiff