X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2Fat91sam9261ek.h;h=611e3e253297ccb6f68adaa95a4be741f4f65fec;hb=fa651cce4f89f6d33f1ea301a6f1f781758c7dfd;hp=0016b4fbfb7d2aa6a17daf19ea88d5860b35f6cf;hpb=13d36ec849785453953d00220b2c7dc66644a3c2;p=platform%2Fkernel%2Fu-boot.git diff --git a/include/configs/at91sam9261ek.h b/include/configs/at91sam9261ek.h index 0016b4f..611e3e2 100644 --- a/include/configs/at91sam9261ek.h +++ b/include/configs/at91sam9261ek.h @@ -1,6 +1,6 @@ /* * (C) Copyright 2007-2008 - * Stelian Pop + * Stelian Pop * Lead Tech Design * * Configuation settings for the AT91SAM9261EK board. @@ -28,188 +28,214 @@ #define __CONFIG_H /* ARM asynchronous clock */ -#define AT91_CPU_NAME "AT91SAM9261" -#define AT91_MAIN_CLOCK 18432000 /* 18.432 MHz crystal */ -#define AT91_MASTER_CLOCK 100000000 /* peripheral */ -#define AT91_CPU_CLOCK 200000000 /* cpu */ -#define CONFIG_SYS_HZ 1000000 /* 1us resolution */ - -#define AT91_SLOW_CLOCK 32768 /* slow clock */ +#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 /* slow clock xtal */ +#define CONFIG_SYS_AT91_MAIN_CLOCK 18432000 /* 18.432 MHz crystal */ +#define CONFIG_SYS_HZ 1000 + +#ifdef CONFIG_AT91SAM9G10 +#define CONFIG_AT91SAM9G10EK /* It's an Atmel AT91SAM9G10 EK*/ +#else +#define CONFIG_AT91SAM9261EK /* It's an Atmel AT91SAM9261 EK*/ +#endif -#define CONFIG_ARM926EJS 1 /* This is an ARM926EJS Core */ -#define CONFIG_AT91SAM9261 1 /* It's an Atmel AT91SAM9261 SoC*/ -#define CONFIG_AT91SAM9261EK 1 /* on an AT91SAM9261EK Board */ -#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */ +#include -#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ -#define CONFIG_SETUP_MEMORY_TAGS 1 -#define CONFIG_INITRD_TAG 1 +#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ +#define CONFIG_SETUP_MEMORY_TAGS +#define CONFIG_INITRD_TAG #define CONFIG_SKIP_LOWLEVEL_INIT -#define CONFIG_SKIP_RELOCATE_UBOOT + +#define CONFIG_DISPLAY_CPUINFO + +#define CONFIG_OF_LIBFDT + +#define CONFIG_ATMEL_LEGACY +#define CONFIG_SYS_TEXT_BASE 0x21f00000 /* * Hardware drivers */ -#define CONFIG_ATMEL_USART 1 -#undef CONFIG_USART0 -#undef CONFIG_USART1 -#undef CONFIG_USART2 -#define CONFIG_USART3 1 /* USART 3 is DBGU */ + +/* gpio */ +#define CONFIG_AT91_GPIO +#define CONFIG_AT91_GPIO_PULLUP 1 + +/* serial console */ +#define CONFIG_ATMEL_USART +#define CONFIG_USART_BASE ATMEL_BASE_DBGU +#define CONFIG_USART_ID ATMEL_ID_SYS +#define CONFIG_BAUDRATE 115200 /* LCD */ -#define CONFIG_LCD 1 +#define CONFIG_LCD #define LCD_BPP LCD_COLOR8 -#define CONFIG_LCD_LOGO 1 +#define CONFIG_LCD_LOGO #undef LCD_TEST_PATTERN -#define CONFIG_LCD_INFO 1 -#define CONFIG_LCD_INFO_BELOW_LOGO 1 -#define CONFIG_SYS_WHITE_ON_BLACK 1 -#define CONFIG_ATMEL_LCD 1 -#define CONFIG_ATMEL_LCD_BGR555 1 -#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1 +#define CONFIG_LCD_INFO +#define CONFIG_LCD_INFO_BELOW_LOGO +#define CONFIG_SYS_WHITE_ON_BLACK +#define CONFIG_ATMEL_LCD +#ifdef CONFIG_AT91SAM9261EK +#define CONFIG_ATMEL_LCD_BGR555 +#endif + +#define CONFIG_SYS_CONSOLE_IS_IN_ENV + +/* LED */ +#define CONFIG_AT91_LED +#define CONFIG_RED_LED AT91_PIN_PA23 /* this is the power led */ +#define CONFIG_GREEN_LED AT91_PIN_PA13 /* this is the user1 led */ +#define CONFIG_YELLOW_LED AT91_PIN_PA14 /* this is the user2 led */ #define CONFIG_BOOTDELAY 3 /* * BOOTP options */ -#define CONFIG_BOOTP_BOOTFILESIZE 1 -#define CONFIG_BOOTP_BOOTPATH 1 -#define CONFIG_BOOTP_GATEWAY 1 -#define CONFIG_BOOTP_HOSTNAME 1 +#define CONFIG_BOOTP_BOOTFILESIZE +#define CONFIG_BOOTP_BOOTPATH +#define CONFIG_BOOTP_GATEWAY +#define CONFIG_BOOTP_HOSTNAME /* * Command line configuration. */ #include #undef CONFIG_CMD_BDI -#undef CONFIG_CMD_IMI -#undef CONFIG_CMD_AUTOSCRIPT #undef CONFIG_CMD_FPGA -#undef CONFIG_CMD_LOADS +#undef CONFIG_CMD_IMI #undef CONFIG_CMD_IMLS +#undef CONFIG_CMD_LOADS +#undef CONFIG_CMD_SOURCE -#define CONFIG_CMD_PING 1 -#define CONFIG_CMD_DHCP 1 -#define CONFIG_CMD_NAND 1 -#define CONFIG_CMD_USB 1 +#define CONFIG_CMD_PING +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_NAND +#define CONFIG_CMD_USB /* SDRAM */ #define CONFIG_NR_DRAM_BANKS 1 -#define PHYS_SDRAM 0x20000000 -#define PHYS_SDRAM_SIZE 0x04000000 /* 64 megs */ +#define CONFIG_SYS_SDRAM_BASE 0x20000000 +#define CONFIG_SYS_SDRAM_SIZE 0x04000000 +#define CONFIG_SYS_INIT_SP_ADDR \ + (ATMEL_BASE_SRAM + 0x1000 - GENERATED_GBL_DATA_SIZE) /* DataFlash */ -#define CONFIG_HAS_DATAFLASH 1 +#define CONFIG_ATMEL_DATAFLASH_SPI +#define CONFIG_HAS_DATAFLASH #define CONFIG_SYS_SPI_WRITE_TOUT (5*CONFIG_SYS_HZ) #define CONFIG_SYS_MAX_DATAFLASH_BANKS 2 #define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 0xC0000000 /* CS0 */ #define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS3 0xD0000000 /* CS3 */ -#define AT91_SPI_CLK 15000000 -#define DATAFLASH_TCSS (0x1a << 16) -#define DATAFLASH_TCHS (0x1 << 24) +#define AT91_SPI_CLK 15000000 +#define DATAFLASH_TCSS (0x1a << 16) +#define DATAFLASH_TCHS (0x1 << 24) /* NAND flash */ -#define NAND_MAX_CHIPS 1 +#ifdef CONFIG_CMD_NAND +#define CONFIG_NAND_ATMEL #define CONFIG_SYS_MAX_NAND_DEVICE 1 #define CONFIG_SYS_NAND_BASE 0x40000000 -#define CONFIG_SYS_NAND_DBW_8 1 +#define CONFIG_SYS_NAND_DBW_8 +/* our ALE is AD22 */ +#define CONFIG_SYS_NAND_MASK_ALE (1 << 22) +/* our CLE is AD21 */ +#define CONFIG_SYS_NAND_MASK_CLE (1 << 21) +#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PC14 +#define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PC15 + +#endif /* NOR flash - no real flash on this board */ -#define CONFIG_SYS_NO_FLASH 1 +#define CONFIG_SYS_NO_FLASH /* Ethernet */ -#define CONFIG_DRIVER_DM9000 1 +#define CONFIG_DRIVER_DM9000 #define CONFIG_DM9000_BASE 0x30000000 #define DM9000_IO CONFIG_DM9000_BASE #define DM9000_DATA (CONFIG_DM9000_BASE + 4) -#define CONFIG_DM9000_USE_16BIT 1 +#define CONFIG_DM9000_USE_16BIT +#define CONFIG_DM9000_NO_SROM #define CONFIG_NET_RETRY_COUNT 20 -#define CONFIG_RESET_PHY_R 1 +#define CONFIG_RESET_PHY_R /* USB */ -#define CONFIG_USB_OHCI_NEW 1 -#define LITTLEENDIAN 1 -#define CONFIG_DOS_PARTITION 1 -#define CONFIG_SYS_USB_OHCI_CPU_INIT 1 +#define CONFIG_USB_ATMEL +#define CONFIG_USB_OHCI_NEW +#define CONFIG_DOS_PARTITION +#define CONFIG_SYS_USB_OHCI_CPU_INIT #define CONFIG_SYS_USB_OHCI_REGS_BASE 0x00500000 /* AT91SAM9261_UHP_BASE */ +#ifdef CONFIG_AT91SAM9G10EK +#define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9g10" +#else #define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9261" +#endif #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2 -#define CONFIG_USB_STORAGE 1 -#define CONFIG_CMD_FAT 1 +#define CONFIG_USB_STORAGE +#define CONFIG_CMD_FAT #define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ -#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM +#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE #define CONFIG_SYS_MEMTEST_END 0x23e00000 #ifdef CONFIG_SYS_USE_DATAFLASH_CS0 /* bootstrap + u-boot + env + linux in dataflash on CS0 */ -#define CONFIG_ENV_IS_IN_DATAFLASH 1 +#define CONFIG_ENV_IS_IN_DATAFLASH #define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + 0x8400) #define CONFIG_ENV_OFFSET 0x4200 #define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + CONFIG_ENV_OFFSET) #define CONFIG_ENV_SIZE 0x4200 -#define CONFIG_BOOTCOMMAND "cp.b 0xC0042000 0x22000000 0x210000; bootm" +#define CONFIG_BOOTCOMMAND "cp.b 0xC0084000 0x22000000 0x210000; bootm" #define CONFIG_BOOTARGS "console=ttyS0,115200 " \ "root=/dev/mtdblock0 " \ - "mtdparts=at91_nand:-(root) " \ + "mtdparts=atmel_nand:-(root) " \ "rw rootfstype=jffs2" #elif CONFIG_SYS_USE_DATAFLASH_CS3 /* bootstrap + u-boot + env + linux in dataflash on CS3 */ -#define CONFIG_ENV_IS_IN_DATAFLASH 1 +#define CONFIG_ENV_IS_IN_DATAFLASH #define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS3 + 0x8400) #define CONFIG_ENV_OFFSET 0x4200 #define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS3 + CONFIG_ENV_OFFSET) #define CONFIG_ENV_SIZE 0x4200 -#define CONFIG_BOOTCOMMAND "cp.b 0xD0042000 0x22000000 0x210000; bootm" +#define CONFIG_BOOTCOMMAND "cp.b 0xD0084000 0x22000000 0x210000; bootm" #define CONFIG_BOOTARGS "console=ttyS0,115200 " \ "root=/dev/mtdblock0 " \ - "mtdparts=at91_nand:-(root) " \ + "mtdparts=atmel_nand:-(root) " \ "rw rootfstype=jffs2" #else /* CONFIG_SYS_USE_NANDFLASH */ /* bootstrap + u-boot + env + linux in nandflash */ -#define CONFIG_ENV_IS_IN_NAND 1 +#define CONFIG_ENV_IS_IN_NAND #define CONFIG_ENV_OFFSET 0x60000 #define CONFIG_ENV_OFFSET_REDUND 0x80000 #define CONFIG_ENV_SIZE 0x20000 /* 1 sector = 128 kB */ #define CONFIG_BOOTCOMMAND "nand read 0x22000000 0xA0000 0x200000; bootm" #define CONFIG_BOOTARGS "console=ttyS0,115200 " \ "root=/dev/mtdblock5 " \ - "mtdparts=at91_nand:128k(bootstrap)ro," \ + "mtdparts=atmel_nand:128k(bootstrap)ro," \ "256k(uboot)ro,128k(env1)ro," \ "128k(env2)ro,2M(linux),-(root) " \ "rw rootfstype=jffs2" #endif -#define CONFIG_BAUDRATE 115200 -#define CONFIG_SYS_BAUDRATE_TABLE {115200 , 19200, 38400, 57600, 9600 } - #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 1 -#define CONFIG_CMDLINE_EDITING 1 +#define CONFIG_SYS_LONGHELP +#define CONFIG_CMDLINE_EDITING +#define CONFIG_AUTO_COMPLETE -#define ROUND(A, B) (((A) + (B)) & ~((B) - 1)) /* * Size of malloc() pool */ #define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000) -#define CONFIG_SYS_GBL_DATA_SIZE 128 /* 128 bytes for initial data */ - -#define CONFIG_STACKSIZE (32*1024) /* regular stack */ - -#ifdef CONFIG_USE_IRQ -#error CONFIG_USE_IRQ not supported -#endif #endif