X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fconfigs%2Fsama5d4_xplained.h;h=5d7884745086108215fba59a07d2605dd2905d4a;hb=693d4c9f1dc40fcf24ced459bc4d1b46db33298a;hp=6493d567b4aad42232dfa684953d7f55884c8bb5;hpb=e72d344386bf80738fab7a6bd37cb321f443093a;p=u-boot diff --git a/include/configs/sama5d4_xplained.h b/include/configs/sama5d4_xplained.h index 6493d567b4..5d78847450 100644 --- a/include/configs/sama5d4_xplained.h +++ b/include/configs/sama5d4_xplained.h @@ -10,59 +10,16 @@ #ifndef __CONFIG_H #define __CONFIG_H -#include - -#define CONFIG_SYS_TEXT_BASE 0x26f00000 - -/* ARM asynchronous clock */ -#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 -#define CONFIG_SYS_AT91_MAIN_CLOCK 12000000 /* from 12 MHz crystal */ - -#define CONFIG_ARCH_CPU_INIT - -#ifndef CONFIG_SPL_BUILD -#define CONFIG_SKIP_LOWLEVEL_INIT -#endif -#define CONFIG_BOARD_EARLY_INIT_F -#define CONFIG_DISPLAY_CPUINFO - -#define CONFIG_CMD_BOOTZ -#define CONFIG_OF_LIBFDT /* Device Tree support */ - -#define CONFIG_SYS_GENERIC_BOARD +/* No NOR flash, this definition should put before common header */ +#define CONFIG_SYS_NO_FLASH -/* general purpose I/O */ -#define CONFIG_AT91_GPIO +#include "at91-sama5_common.h" /* serial console */ #define CONFIG_ATMEL_USART #define CONFIG_USART_BASE ATMEL_BASE_USART3 #define CONFIG_USART_ID ATMEL_ID_USART3 -#define CONFIG_BOOTDELAY 3 - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - -/* No NOR flash */ -#define CONFIG_SYS_NO_FLASH - -/* - * Command line configuration. - */ -#include -#undef CONFIG_CMD_FPGA -#undef CONFIG_CMD_IMI -#undef CONFIG_CMD_LOADS -#define CONFIG_CMD_PING -#define CONFIG_CMD_DHCP -#define CONFIG_CMD_SETEXPR - /* SDRAM */ #define CONFIG_NR_DRAM_BANKS 1 #define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_DDRCS @@ -78,13 +35,10 @@ #define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ /* SerialFlash */ -#define CONFIG_CMD_SF #ifdef CONFIG_CMD_SF #define CONFIG_ATMEL_SPI #define CONFIG_ATMEL_SPI0 -#define CONFIG_SPI_FLASH -#define CONFIG_SPI_FLASH_ATMEL #define CONFIG_SF_DEFAULT_BUS 0 #define CONFIG_SF_DEFAULT_CS 0 #define CONFIG_SF_DEFAULT_SPEED 30000000 @@ -108,7 +62,6 @@ #endif /* MMC */ -#define CONFIG_CMD_MMC #ifdef CONFIG_CMD_MMC #define CONFIG_MMC @@ -118,25 +71,19 @@ #endif /* USB */ -#define CONFIG_CMD_USB #ifdef CONFIG_CMD_USB #define CONFIG_USB_EHCI #define CONFIG_USB_EHCI_ATMEL #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 -#define CONFIG_USB_STORAGE #endif /* USB device */ -#define CONFIG_USB_GADGET -#define CONFIG_USB_GADGET_DUALSPEED -#define CONFIG_USB_GADGET_ATMEL_USBA #define CONFIG_USB_ETHER #define CONFIG_USB_ETH_RNDIS #define CONFIG_USBNET_MANUFACTURER "Atmel SAMA5D4EK" #if defined(CONFIG_CMD_USB) || defined(CONFIG_CMD_MMC) -#define CONFIG_CMD_FAT #define CONFIG_DOS_PARTITION #endif @@ -147,7 +94,6 @@ #define CONFIG_MACB_SEARCH_PHY /* LCD */ -/* #define CONFIG_LCD */ #ifdef CONFIG_LCD #define LCD_BPP LCD_COLOR16 #define LCD_OUTPUT_BPP 24 @@ -157,77 +103,16 @@ #define CONFIG_SYS_WHITE_ON_BLACK #define CONFIG_ATMEL_HLCD #define CONFIG_ATMEL_LCD_RGB565 -#define CONFIG_SYS_CONSOLE_IS_IN_ENV #endif #ifdef CONFIG_SYS_USE_SERIALFLASH -/* bootstrap + u-boot + env + linux in serial flash */ -#define CONFIG_ENV_IS_IN_SPI_FLASH -#define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS -#define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS -#define CONFIG_ENV_OFFSET 0x10000 -#define CONFIG_ENV_SIZE 0x10000 -#define CONFIG_ENV_SECT_SIZE 0x1000 -#define CONFIG_BOOTCOMMAND "sf probe 0; " \ - "sf read 0x21000000 0xa0000 0x60000; " \ - "sf read 0x22000000 0x100000 0x300000; " \ - "bootz 0x22000000 - 0x21000000" +/* override the bootcmd, bootargs and other configuration for spi flash env */ #elif CONFIG_SYS_USE_NANDFLASH -/* bootstrap + u-boot + env in nandflash */ -#define CONFIG_ENV_IS_IN_NAND -#define CONFIG_ENV_OFFSET 0xc0000 -#define CONFIG_ENV_OFFSET_REDUND 0x100000 -#define CONFIG_ENV_SIZE 0x20000 -#define CONFIG_BOOTCOMMAND "nand read 0x21000000 0x180000 0x80000;" \ - "nand read 0x22000000 0x200000 0x600000;" \ - "bootz 0x22000000 - 0x21000000" +/* override the bootcmd, bootargs and other configuration for nandflash env */ #elif CONFIG_SYS_USE_MMC -/* bootstrap + u-boot + env in sd card */ -#define CONFIG_ENV_IS_IN_FAT -#define CONFIG_FAT_WRITE -#define FAT_ENV_INTERFACE "mmc" -/* - * We don't specify the part number, if device 0 has partition table, it means - * the first partition; it no partition table, then take whole device as a - * FAT file system. - */ -#define FAT_ENV_DEVICE_AND_PART "0" -#define FAT_ENV_FILE "uboot.env" -#define CONFIG_ENV_SIZE 0x4000 -#define CONFIG_BOOTCOMMAND "fatload mmc 0:1 0x21000000 at91-sama5d4_xplained.dtb; " \ - "fatload mmc 0:1 0x22000000 zImage; " \ - "bootz 0x22000000 - 0x21000000" -#endif - -#ifdef CONFIG_SYS_USE_MMC -#define CONFIG_BOOTARGS \ - "console=ttyS0,115200 earlyprintk " \ - "root=/dev/mmcblk0p2 rw rootwait" -#else -#define CONFIG_BOOTARGS \ - "console=ttyS0,115200 earlyprintk " \ - "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \ - "256K(env),256k(evn_redundent),256k(spare)," \ - "512k(dtb),6M(kernel)ro,-(rootfs) " \ - "rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs" +/* override the bootcmd, bootargs and other configuration for sd/mmc env */ #endif -#define CONFIG_BAUDRATE 115200 - -#define CONFIG_SYS_PROMPT "U-Boot> " -#define CONFIG_SYS_CBSIZE 256 -#define CONFIG_SYS_MAXARGS 16 -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ - sizeof(CONFIG_SYS_PROMPT) + 16) -#define CONFIG_SYS_LONGHELP -#define CONFIG_CMDLINE_EDITING -#define CONFIG_AUTO_COMPLETE -#define CONFIG_SYS_HUSH_PARSER - -/* Size of malloc() pool */ -#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) - - /* SPL */ #define CONFIG_SPL_FRAMEWORK #define CONFIG_SPL_TEXT_BASE 0x200000 @@ -237,26 +122,15 @@ #define CONFIG_SYS_SPL_MALLOC_START 0x20080000 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000 -#define CONFIG_SPL_LIBCOMMON_SUPPORT -#define CONFIG_SPL_LIBGENERIC_SUPPORT -#define CONFIG_SPL_GPIO_SUPPORT -#define CONFIG_SPL_SERIAL_SUPPORT - #define CONFIG_SPL_BOARD_INIT #define CONFIG_SYS_MONITOR_LEN (512 << 10) #ifdef CONFIG_SYS_USE_MMC -#define CONFIG_SPL_LDSCRIPT arch/arm/cpu/at91-common/u-boot-spl.lds -#define CONFIG_SPL_MMC_SUPPORT -#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x400 -#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200 +#define CONFIG_SPL_LDSCRIPT arch/arm/mach-at91/armv7/u-boot-spl.lds #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" -#define CONFIG_SPL_FAT_SUPPORT -#define CONFIG_SPL_LIBDISK_SUPPORT #elif CONFIG_SYS_USE_NANDFLASH -#define CONFIG_SPL_NAND_SUPPORT #define CONFIG_SPL_NAND_DRIVERS #define CONFIG_SPL_NAND_BASE #define CONFIG_PMECC_CAP 8 @@ -271,10 +145,8 @@ #define CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER #elif CONFIG_SYS_USE_SERIALFLASH -#define CONFIG_SPL_SPI_SUPPORT -#define CONFIG_SPL_SPI_FLASH_SUPPORT #define CONFIG_SPL_SPI_LOAD -#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000 +#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000 #endif #endif