* Board
*/
#define CONFIG_DRIVER_TI_EMAC
+/* check if direct NOR boot config is used */
+#ifndef CONFIG_DIRECT_NOR_BOOT
#define CONFIG_USE_SPIFLASH
+#endif
/*
#define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE
#define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID)
#define CONFIG_SYS_HZ 1000
+#define CONFIG_SYS_DA850_PLL_INIT
+#define CONFIG_SYS_DA850_DDR_INIT
+
+#ifdef CONFIG_DIRECT_NOR_BOOT
+#define CONFIG_ARCH_CPU_INIT
+#define CONFIG_DA8XX_GPIO
+#define CONFIG_SYS_TEXT_BASE 0x60000000
+#define CONFIG_SYS_DV_NOR_BOOT_CFG (0x11)
+#define CONFIG_DA850_LOWLEVEL
+#else
#define CONFIG_SYS_TEXT_BASE 0xc1080000
+#endif
/*
* Memory Info
#define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_1 + 0x2000000 + 16*1024*1024)
#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */
-#define CONFIG_STACKSIZE (256*1024) /* regular stack */
#define CONFIG_SYS_DA850_SYSCFG_SUSPSRC ( \
DAVINCI_SYSCFG_SUSPSRC_TIMER0 | \
#define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID)
#define CONFIG_CONS_INDEX 1 /* use UART0 for console */
#define CONFIG_BAUDRATE 115200 /* Default baud rate */
-#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-#define CONFIG_SYS_DA850_LPSC_UART DAVINCI_LPSC_UART2
#define CONFIG_SPI
#define CONFIG_SPI_FLASH
#define CONFIG_SF_DEFAULT_SPEED 30000000
#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
+#ifdef CONFIG_USE_SPIFLASH
+#define CONFIG_SPL_SPI_SUPPORT
+#define CONFIG_SPL_SPI_FLASH_SUPPORT
+#define CONFIG_SPL_SPI_LOAD
+#define CONFIG_SPL_SPI_BUS 0
+#define CONFIG_SPL_SPI_CS 0
+#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000
+#define CONFIG_SYS_SPI_U_BOOT_SIZE 0x30000
+#endif
+
/*
* I2C Configuration
*/
#define CONFIG_SYS_ALE_MASK 0x8
#undef CONFIG_SYS_NAND_HW_ECC
#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
+#define CONFIG_SYS_NAND_HW_ECC_OOBFIRST
+#define CONFIG_SYS_NAND_5_ADDR_CYCLE
+#define CONFIG_SYS_NAND_PAGE_SIZE (2 << 10)
+#define CONFIG_SYS_NAND_BLOCK_SIZE (128 << 10)
+#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x28000
+#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x60000
+#define CONFIG_SYS_NAND_U_BOOT_DST 0xc1080000
+#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST
+#define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_DST - \
+ CONFIG_SYS_NAND_U_BOOT_SIZE - \
+ CONFIG_SYS_MALLOC_LEN - \
+ GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_NAND_ECCPOS { \
+ 24, 25, 26, 27, 28, \
+ 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, \
+ 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, \
+ 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, \
+ 59, 60, 61, 62, 63 }
+#define CONFIG_SYS_NAND_PAGE_COUNT 64
+#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
+#define CONFIG_SYS_NAND_ECCSIZE 512
+#define CONFIG_SYS_NAND_ECCBYTES 10
+#define CONFIG_SYS_NAND_OOBSIZE 64
+#define CONFIG_SPL_NAND_SUPPORT
+#define CONFIG_SPL_NAND_BASE
+#define CONFIG_SPL_NAND_DRIVERS
+#define CONFIG_SPL_NAND_ECC
+#define CONFIG_SPL_NAND_SIMPLE
+#define CONFIG_SPL_NAND_LOAD
#endif
/*
#define CONFIG_VERSION_VARIABLE
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
#define CONFIG_CMDLINE_EDITING
#define CONFIG_SYS_LONGHELP
#define CONFIG_CRC32_VERIFY
#undef CONFIG_CMD_ENV
#endif
+/* SD/MMC configuration */
+#ifndef CONFIG_USE_NOR
+#define CONFIG_MMC
+#define CONFIG_DAVINCI_MMC_SD1
+#define CONFIG_GENERIC_MMC
+#define CONFIG_DAVINCI_MMC
+#endif
+
+/*
+ * Enable MMC commands only when
+ * MMC support is present
+ */
+#ifdef CONFIG_MMC
+#define CONFIG_DOS_PARTITION
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_MMC
+#endif
+
+#ifndef CONFIG_DIRECT_NOR_BOOT
/* defines for SPL */
#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
+#define CONFIG_SPL_BOARD_INIT
+#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SYS_TEXT_BASE - \
+ CONFIG_SYS_MALLOC_LEN)
+#define CONFIG_SYS_SPL_MALLOC_SIZE CONFIG_SYS_MALLOC_LEN
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_LOAD
#define CONFIG_SPL_SERIAL_SUPPORT
#define CONFIG_SPL_LIBCOMMON_SUPPORT
#define CONFIG_SPL_LIBGENERIC_SUPPORT
-#define CONFIG_SPL_LDSCRIPT "$(BOARDDIR)/u-boot-spl.lds"
+#define CONFIG_SPL_LDSCRIPT "board/$(BOARDDIR)/u-boot-spl-da850evm.lds"
#define CONFIG_SPL_STACK 0x8001ff00
#define CONFIG_SPL_TEXT_BASE 0x80000000
#define CONFIG_SPL_MAX_SIZE 32768
-#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000
-#define CONFIG_SYS_SPI_U_BOOT_SIZE 0x30000
+#endif
+
+/* Load U-Boot Image From MMC */
+#ifdef CONFIG_SPL_MMC_LOAD
+#define CONFIG_SPL_MMC_SUPPORT
+#define CONFIG_SPL_LIBDISK_SUPPORT
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x75
+#undef CONFIG_SPL_SPI_SUPPORT
+#undef CONFIG_SPL_SPI_LOAD
+#endif
/* additions for new relocation code, must added to all boards */
#define CONFIG_SYS_SDRAM_BASE 0xc0000000
+
+#ifdef CONFIG_DIRECT_NOR_BOOT
+#define CONFIG_SYS_INIT_SP_ADDR 0x8001ff00
+#else
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - /* Fix this */ \
GENERATED_GBL_DATA_SIZE)
+#endif /* CONFIG_DIRECT_NOR_BOOT */
#endif /* __CONFIG_H */
projects / platform / kernel / u-boot.git / blobdiff