*/
#define CONFIG_DRIVER_TI_EMAC
#define CONFIG_USE_SPIFLASH
+#define CONFIG_SYS_USE_NAND
#define CONFIG_DRIVER_TI_EMAC_USE_RMII
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_BOARD_LATE_INIT
+#define CONFIG_VIDEO
+#define CONFIG_PREBOOT
/*
* SoC Configuration
#define CONFIG_SYS_HZ 1000
#define CONFIG_SKIP_LOWLEVEL_INIT
#define CONFIG_SYS_TEXT_BASE 0xc1080000
+#define CONFIG_DA8XX_GPIO
/*
* Memory Info
*/
-#define CONFIG_SYS_MALLOC_LEN (0x10000 + 1*1024*1024) /* malloc() len */
+#define CONFIG_SYS_MALLOC_LEN (0x10000 + 4*1024*1024) /* malloc() len */
#define PHYS_SDRAM_1 DAVINCI_DDR_EMIF_DATA_BASE /* DDR Start */
#define PHYS_SDRAM_1_SIZE (64 << 20) /* SDRAM size 64MB */
#define CONFIG_MAX_RAM_BANK_SIZE (512 << 20) /* max size from SPRS586*/
#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 */
/*
* Serial Driver info
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE -4 /* NS16550 register size */
-#define CONFIG_SYS_NS16550_COM1 DAVINCI_UART2_BASE /* Base address of UART2 */
+#define CONFIG_SYS_NS16550_COM1 DAVINCI_UART0_BASE /* Base address of UART0 */
#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_SPI
#define CONFIG_SPI_FLASH
#define CONFIG_SF_DEFAULT_SPEED 30000000
#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
+/*
+ * I2C Configuration
+ */
+#define CONFIG_HARD_I2C
+#define CONFIG_DRIVER_DAVINCI_I2C
+#define CONFIG_SYS_I2C_SPEED 100000
+
/*
* Network & Ethernet Configuration
*/
#ifdef CONFIG_DRIVER_TI_EMAC
-#define CONFIG_EMAC_MDIO_PHY_NUM 0
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
#define CONFIG_BOOTP_DNS2
#define CONFIG_BOOTP_SEND_HOSTNAME
#define CONFIG_NET_RETRY_COUNT 10
-#define CONFIG_NET_MULTI
#endif
#ifdef CONFIG_USE_SPIFLASH
#undef CONFIG_ENV_IS_IN_NAND
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SIZE (8 << 10)
-#define CONFIG_ENV_OFFSET (256 << 10)
+#define CONFIG_ENV_OFFSET 0x80000
#define CONFIG_ENV_SECT_SIZE (64 << 10)
#define CONFIG_SYS_NO_FLASH
#endif
+
+#if defined(CONFIG_VIDEO)
+#define CONFIG_VIDEO_DA8XX
+#define CONFIG_CFB_CONSOLE
+#define CONFIG_VGA_AS_SINGLE_DEVICE
+#define CONFIG_SPLASH_SCREEN
+#define CONFIG_VIDEO_LOGO
+#define CONFIG_VIDEO_BMP_RLE8
+#define CONFIG_CMD_BMP
+#define CONFIG_SYS_CONSOLE_IS_IN_ENV
+#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
+#endif
+
/*
* U-Boot general configuration
*/
#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
#define CONFIG_CMD_PING
#define CONFIG_CMD_SAVES
#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_GPIO
+
+#ifdef CONFIG_CMD_BDI
+#define CONFIG_CLOCKS
+#endif
#ifndef CONFIG_DRIVER_TI_EMAC
#undef CONFIG_CMD_NET
#undef CONFIG_CMD_PING
#endif
-#ifdef CONFIG_USE_NAND
+/* NAND Setup */
+#ifdef CONFIG_SYS_USE_NAND
#undef CONFIG_CMD_FLASH
#undef CONFIG_CMD_IMLS
#define CONFIG_CMD_NAND
#define CONFIG_RBTREE
#define CONFIG_CMD_UBI
#define CONFIG_CMD_UBIFS
+
+#define CONFIG_NAND_DAVINCI
+#define CONFIG_SYS_NAND_PAGE_2K
+#define CONFIG_SYS_NAND_CS 2
+#define CONFIG_SYS_NAND_BASE DAVINCI_ASYNC_EMIF_DATA_CE2_BASE
+#undef CONFIG_SYS_NAND_HW_ECC
+#define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
+#define CONFIG_SYS_NAND_USE_FLASH_BBT
+#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
#endif
+/* SPI Flash */
#ifdef CONFIG_USE_SPIFLASH
#undef CONFIG_CMD_IMLS
#undef CONFIG_CMD_FLASH
#define CONFIG_CMD_SAVEENV
#endif
-#if !defined(CONFIG_USE_NAND) && \
+#if !defined(CONFIG_SYS_USE_NAND) && \
!defined(CONFIG_USE_NOR) && \
!defined(CONFIG_USE_SPIFLASH)
#define CONFIG_ENV_IS_NOWHERE
#define CONFIG_SYS_SDRAM_BASE 0xc0000000
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - \
GENERATED_GBL_DATA_SIZE)
+/*
+ * Default environment and default scripts
+ * to update uboot and load kernel
+ */
+#define xstr(s) str(s)
+#define str(s) #s
+
+
+#define CONFIG_HOSTNAME ea20
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "as=3\0" \
+ "netdev=eth0\0" \
+ "nfsargs=setenv bootargs root=/dev/nfs rw " \
+ "nfsroot=${serverip}:${rootpath}\0" \
+ "rfsbargs=setenv bootargs root=/dev/nfs rw " \
+ "nfsroot=${serverip}:${rfsbpath}\0" \
+ "ramargs=setenv bootargs root=/dev/ram rw\0" \
+ "mtdids=nand0=davinci_nand.0\0" \
+ "mtdparts=mtdparts=davinci_nand.0:8m(Settings),8m(aKernel)," \
+ "8m(bKernel),76m(aRootfs),76m(bRootfs),-(MassSD)\0" \
+ "nandargs=setenv bootargs rootfstype=ubifs ro chk_data_crc " \
+ "ubi.mtd=${as} root=ubi0:rootfs\0" \
+ "addip_sta=setenv bootargs ${bootargs} " \
+ "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
+ ":${hostname}:${netdev}:off panic=1\0" \
+ "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0" \
+ "addip=if test -n ${ipdyn};then run addip_dyn;" \
+ "else run addip_sta;fi\0" \
+ "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
+ "addtty=setenv bootargs ${bootargs}" \
+ " console=${consoledev},${baudrate}n8\0" \
+ "addmisc=setenv bootargs ${bootargs} ${misc}\0" \
+ "addmem=setenv bootargs ${bootargs} mem=${memory}\0" \
+ "consoledev=ttyS0\0" \
+ "loadaddr=c0000014\0" \
+ "memory=32M\0" \
+ "kernel_addr_r=c0700000\0" \
+ "hostname=" xstr(CONFIG_HOSTNAME) "\0" \
+ "bootfile=" xstr(CONFIG_HOSTNAME) "/uImage\0" \
+ "ramdisk_file=" xstr(CONFIG_HOSTNAME) "/uRamdisk\0" \
+ "flash_self=run ramargs addip addtty addmtd addmisc addmem;" \
+ "bootm ${kernel_addr} ${ramdisk_addr}\0" \
+ "flash_nfs=run nfsargs addip addtty addmtd addmisc addmem;" \
+ "bootm ${kernel_addr}\0" \
+ "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \
+ "run nfsargs addip addtty addmtd addmisc addmem;" \
+ "bootm ${kernel_addr_r}\0" \
+ "net_rfsb=tftp ${kernel_addr_r} ${bootfile}; " \
+ "run rfsbargs addip addtty addmtd addmisc addmem; " \
+ "bootm ${kernel_addr_r}\0" \
+ "net_self_load=tftp ${kernel_addr_r} ${bootfile};" \
+ "tftp ${ramdisk_addr_r} ${ramdisk_file};\0" \
+ "nand_nand=ubi part nand0,${as};ubifsmount rootfs;" \
+ "ubifsload ${kernel_addr_r} /boot/uImage;" \
+ "ubifsumount; run nandargs addip addtty " \
+ "addmtd addmisc addmem;bootm ${kernel_addr_r}\0" \
+ "u-boot=" xstr(CONFIG_HOSTNAME) "/u-boot.bin\0" \
+ "load_magic=if sf probe 0;then sf " \
+ "read c0000000 0x10000 0x60000;fi\0" \
+ "load_nand=ubi part nand0,${as};ubifsmount rootfs;" \
+ "if ubifsload c0000014 /boot/u-boot.bin;" \
+ "then mw c0000008 ${filesize};else echo Error reading " \
+ "u-boot from nand!;fi\0" \
+ "load_net=if sf probe 0;then sf read c0000000 0x10000 0x60000;" \
+ "tftp c0000014 ${u-boot};" \
+ "mw c0000008 ${filesize};" \
+ "fi\0" \
+ "upd=if sf probe 0;then sf erase 10000 60000;" \
+ "sf write c0000000 10000 60000;" \
+ "fi\0" \
+ "ubootupd_net=if run load_net;then echo Updating u-boot;" \
+ "if run upd; then echo U-Boot updated;" \
+ "else echo Error updating u-boot !;" \
+ "echo Board without bootloader !!;" \
+ "fi;" \
+ "else echo U-Boot not downloaded..exiting;fi\0" \
+ "ubootupd_nand=echo run load_magic,run load_nand,run upd;\0" \
+ "bootcmd=run net_nfs\0"
+
#endif /* __CONFIG_H */
projects / karo-tx-uboot.git / blobdiff