X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=include%2Fconfigs%2Fat91sam9m10g45ek.h;h=e988d8141078afaae38faf57f192894ea6eb073d;hb=8afad91f15880d34c7456159209b26918977c400;hp=af97afe2b1c2ed0305275e3ffd425814ecd818f3;hpb=2eb99ca8029b44c988d5f6312f97e68d3b9cb2bd;p=oweals%2Fu-boot.git diff --git a/include/configs/at91sam9m10g45ek.h b/include/configs/at91sam9m10g45ek.h index af97afe2b1..e988d81410 100644 --- a/include/configs/at91sam9m10g45ek.h +++ b/include/configs/at91sam9m10g45ek.h @@ -1,6 +1,6 @@ /* * (C) Copyright 2007-2008 - * Stelian Pop + * Stelian Pop * Lead Tech Design * * Configuation settings for the AT91SAM9M10G45EK board(and AT91SAM9G45EKES). @@ -27,46 +27,49 @@ #ifndef __CONFIG_H #define __CONFIG_H +#include + +#define CONFIG_AT91_LEGACY +#define CONFIG_ATMEL_LEGACY /* required until (g)pio is fixed */ + /* ARM asynchronous clock */ -#define AT91_MAIN_CLOCK 12000000 /* from 12 MHz crystal */ -#define CONFIG_SYS_HZ 1000 - -#define CONFIG_ARM926EJS 1 /* This is an ARM926EJS Core */ -#ifdef CONFIG_AT91SAM9M10G45EK -#define CONFIG_AT91SAM9M10G45 1 /* It's an Atmel AT91SAM9M10G45 SoC*/ -#else -#define CONFIG_AT91SAM9G45 1 /* It's an Atmel AT91SAM9G45 SoC*/ -#endif -#define CONFIG_ARCH_CPU_INIT -#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */ +#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 +#define CONFIG_SYS_AT91_MAIN_CLOCK 12000000 /* from 12 MHz crystal */ +#define CONFIG_SYS_HZ 1000 -#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ -#define CONFIG_SETUP_MEMORY_TAGS 1 -#define CONFIG_INITRD_TAG 1 +#define CONFIG_AT91SAM9M10G45EK +#define CONFIG_AT91FAMILY +#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_BOARD_EARLY_INIT_F +#define CONFIG_DISPLAY_CPUINFO -/* - * Hardware drivers - */ -#define CONFIG_ATMEL_USART 1 -#undef CONFIG_USART0 -#undef CONFIG_USART1 -#undef CONFIG_USART2 -#define CONFIG_USART3 1 /* USART 3 is DBGU */ +#define CONFIG_OF_LIBFDT + +/* general purpose I/O */ +#define CONFIG_ATMEL_LEGACY /* required until (g)pio is fixed */ +#define CONFIG_AT91_GPIO +#define CONFIG_AT91_GPIO_PULLUP 1 /* keep pullups on peripheral pins */ + +/* serial console */ +#define CONFIG_ATMEL_USART +#define CONFIG_USART_BASE ATMEL_BASE_DBGU +#define CONFIG_USART_ID ATMEL_ID_SYS /* 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_RGB565 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 +#define CONFIG_ATMEL_LCD_RGB565 +#define CONFIG_SYS_CONSOLE_IS_IN_ENV /* board specific(not enough SRAM) */ #define CONFIG_AT91SAM9G45_LCD_BASE 0x73E00000 @@ -80,10 +83,10 @@ /* * 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. @@ -93,48 +96,30 @@ #undef CONFIG_CMD_FPGA #undef CONFIG_CMD_IMI #undef CONFIG_CMD_IMLS -#undef CONFIG_CMD_AUTOSCRIPT #undef CONFIG_CMD_LOADS -#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 0x70000000 -#define PHYS_SDRAM_SIZE 0x08000000 /* 128 megs */ - -/* DataFlash */ -#ifdef CONFIG_ATMEL_SPI -#define CONFIG_CMD_SF -#define CONFIG_CMD_SPI -#define CONFIG_SPI_FLASH 1 -#define CONFIG_SPI_FLASH_ATMEL 1 -#define CONFIG_SYS_MAX_DATAFLASH_BANKS 1 -#endif +#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_CS6 +#define CONFIG_SYS_SDRAM_SIZE 0x08000000 -/* NOR flash, if populated */ -#ifndef CONFIG_CMD_NAND -#define CONFIG_SYS_NO_FLASH 1 -#define CONFIG_SYS_64BIT_VSPRINTF /* needed for nand_util.c */ -#else -#define CONFIG_SYS_FLASH_CFI 1 -#define CONFIG_FLASH_CFI_DRIVER 1 -#define PHYS_FLASH_1 0x10000000 -#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1 -#define CONFIG_SYS_MAX_FLASH_SECT 256 -#define CONFIG_SYS_MAX_FLASH_BANKS 1 -#endif +#define CONFIG_SYS_INIT_SP_ADDR \ + (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE) + +/* No NOR flash */ +#define CONFIG_SYS_NO_FLASH /* NAND flash */ #ifdef CONFIG_CMD_NAND -#define CONFIG_NAND_MAX_CHIPS 1 #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_BASE ATMEL_BASE_CS3 +#define CONFIG_SYS_NAND_DBW_8 /* our ALE is AD21 */ #define CONFIG_SYS_NAND_MASK_ALE (1 << 21) /* our CLE is AD22 */ @@ -142,87 +127,56 @@ #define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PC14 #define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PC8 -#define CONFIG_SYS_64BIT_VSPRINTF /* needed for nand_util.c */ #endif /* Ethernet */ -#define CONFIG_MACB 1 -#define CONFIG_RMII 1 -#define CONFIG_NET_MULTI 1 +#define CONFIG_MACB +#define CONFIG_RMII #define CONFIG_NET_RETRY_COUNT 20 -#define CONFIG_RESET_PHY_R 1 +#define CONFIG_RESET_PHY_R /* USB */ -#define CONFIG_USB_ATMEL -#define CONFIG_USB_OHCI_NEW 1 -#define CONFIG_DOS_PARTITION 1 -#define CONFIG_SYS_USB_OHCI_CPU_INIT 1 -#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x00700000 /* AT91SAM9G45_UHP_OHCI_BASE */ -#define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9g45" -#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2 -#define CONFIG_USB_STORAGE 1 - -#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ - -#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM -#define CONFIG_SYS_MEMTEST_END 0x23e00000 - -#ifdef CONFIG_SYS_USE_DATAFLASH - -/* bootstrap + u-boot + env + linux in dataflash on CS0 */ -#define CONFIG_ENV_IS_IN_SPI_FLASH 1 -#define CONFIG_SYS_MONITOR_BASE (0xC0000000 + 0x8400) -#define CONFIG_ENV_OFFSET 0x4200 -#define CONFIG_ENV_ADDR (0xC0000000 + CONFIG_ENV_OFFSET) -#define CONFIG_ENV_SIZE 0x4200 -#define CONFIG_ENV_SECT_SIZE 0x10000 -#define CONFIG_BOOTCOMMAND "cp.b 0xC0042000 0x22000000 0x210000; bootm" -#define CONFIG_BOOTARGS "console=ttyS0,115200 " \ - "root=/dev/mtdblock0 " \ - "mtdparts=at91_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_USB_EHCI +#define CONFIG_USB_EHCI_ATMEL +#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 2 +#define CONFIG_DOS_PARTITION +#define CONFIG_USB_STORAGE + +#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ + +#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE +#define CONFIG_SYS_MEMTEST_END 0x23e00000 + +/* bootstrap + u-boot + env in nandflash */ +#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 0x72000000 0x200000 0x200000; bootm" -#define CONFIG_BOOTARGS "console=ttyS0,115200 " \ - "root=/dev/mtdblock5 " \ - "mtdparts=at91_nand:128k(bootstrap)ro, \ - 256k(uboot)ro,128k(env1)ro,128k(env2)ro, \ - 2M(linux),-(root) " \ - "rw rootfstype=jffs2" +#define CONFIG_ENV_SIZE 0x20000 -#endif +#define CONFIG_BOOTCOMMAND "nand read 0x70000000 0x100000 0x200000;" \ + "bootm 0x70000000" +#define CONFIG_BOOTARGS \ + "console=ttyS0,115200 earlyprintk " \ + "root=/dev/mtdblock5 " \ + "mtdparts=atmel_nand:128k(bootstrap)ro," \ + "256k(uboot)ro,128k(env1)ro,128k(env2)ro," \ + "2M@1M(linux),-(root) " \ + "rw rootfstype=jffs2" -#define CONFIG_BAUDRATE 115200 -#define CONFIG_SYS_BAUDRATE_TABLE {115200 , 19200, 38400, 57600, 9600 } +#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 1 -#define CONFIG_CMDLINE_EDITING 1 +#define CONFIG_SYS_LONGHELP +#define CONFIG_CMDLINE_EDITING #define CONFIG_AUTO_COMPLETE #define CONFIG_SYS_HUSH_PARSER -#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " -#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