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Diffstat (limited to 'include/configs/at91sam9260ek.h')
| -rw-r--r-- | include/configs/at91sam9260ek.h | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/include/configs/at91sam9260ek.h b/include/configs/at91sam9260ek.h deleted file mode 100644 index b283c9d..0000000 --- a/include/configs/at91sam9260ek.h +++ /dev/null @@ -1,157 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * (C) Copyright 2007-2008 - * Stelian Pop <stelian@popies.net> - * Lead Tech Design <www.leadtechdesign.com> - * - * Configuation settings for the AT91SAM9260EK & AT91SAM9G20EK boards. - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * SoC must be defined first, before hardware.h is included. - * In this case SoC is defined in boards.cfg. - */ -#include <asm/hardware.h> - -/* - * Warning: changing CONFIG_SYS_TEXT_BASE requires - * adapting the initial boot program. - * Since the linker has to swallow that define, we must use a pure - * hex number here! - */ - -/* ARM asynchronous clock */ -#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 /* slow clock xtal */ -#define CONFIG_SYS_AT91_MAIN_CLOCK 18432000 /* main clock xtal */ - -/* Define actual evaluation board type from used processor type */ -#ifdef CONFIG_AT91SAM9G20 -# define CONFIG_AT91SAM9G20EK /* It's an Atmel AT91SAM9G20 EK */ -#else -# define CONFIG_AT91SAM9260EK /* It's an Atmel AT91SAM9260 EK */ -#endif - -/* Misc CPU related */ -#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ -#define CONFIG_SETUP_MEMORY_TAGS -#define CONFIG_INITRD_TAG -#define CONFIG_SKIP_LOWLEVEL_INIT - -/* general purpose I/O */ -#define CONFIG_ATMEL_LEGACY /* required until (g)pio is fixed */ - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE 1 - -/* - * SDRAM: 1 bank, min 32, max 128 MB - * Initialized before u-boot gets started. - */ -#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_CS1 -#define CONFIG_SYS_SDRAM_SIZE 0x04000000 - -/* - * Initial stack pointer: 4k - GENERATED_GBL_DATA_SIZE in internal SRAM, - * leaving the correct space for initial global data structure above - * that address while providing maximum stack area below. - */ -#ifdef CONFIG_AT91SAM9XE -# define CONFIG_SYS_INIT_SP_ADDR \ - (ATMEL_BASE_SRAM + 16 * 1024 - GENERATED_GBL_DATA_SIZE) -#else -# define CONFIG_SYS_INIT_SP_ADDR \ - (ATMEL_BASE_SRAM1 + 16 * 1024 - GENERATED_GBL_DATA_SIZE) -#endif - -/* - * The (arm)linux board id set by generic code depending on configured board - * (see boards.cfg for different boards) - */ -#ifdef CONFIG_AT91SAM9G20 - /* the sam9g20 variants have two different board ids */ -# ifdef CONFIG_AT91SAM9G20EK_2MMC - /* we may be setup for the 2MMC variant of at91sam9g20ek */ -# define CONFIG_MACH_TYPE MACH_TYPE_AT91SAM9G20EK_2MMC -# else - /* or the normal at91sam9g20ek */ -# define CONFIG_MACH_TYPE MACH_TYPE_AT91SAM9G20EK -# endif -#else - /* otherwise default to good old at91sam9260ek */ -# define CONFIG_MACH_TYPE MACH_TYPE_AT91SAM9260EK -#endif - -/* NAND flash */ -#ifdef CONFIG_CMD_NAND -#define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3 -#define CONFIG_SYS_NAND_DBW_8 -#define CONFIG_SYS_NAND_MASK_ALE (1 << 21) -#define CONFIG_SYS_NAND_MASK_CLE (1 << 22) -#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PC14 -#define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PC13 -#endif - -/* USB */ -#define CONFIG_USB_ATMEL -#define CONFIG_USB_ATMEL_CLK_SEL_PLLB -#define CONFIG_USB_OHCI_NEW 1 -#define CONFIG_SYS_USB_OHCI_CPU_INIT 1 -#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x00500000 /* AT91SAM9260_UHP_BASE */ -#define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9260" -#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2 - -#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ - -#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_OFFSET 0x4200 -#define CONFIG_ENV_SIZE 0x4200 -#define CONFIG_ENV_SECT_SIZE 0x210 -#define CONFIG_BOOTCOMMAND "sf probe 0:0; " \ - "sf read 0x22000000 0x84000 0x294000; " \ - "bootm 0x22000000" - -#elif CONFIG_SYS_USE_DATAFLASH_CS1 - -#define CONFIG_ENV_OFFSET 0x4200 -#define CONFIG_ENV_SIZE 0x4200 -#define CONFIG_ENV_SECT_SIZE 0x210 -#define CONFIG_BOOTCOMMAND "sf probe 0:1; " \ - "sf read 0x22000000 0x84000 0x294000; " \ - "bootm 0x22000000" - -#elif defined(CONFIG_SYS_USE_NANDFLASH) - -/* bootstrap + u-boot + env + linux in nandflash */ -#define CONFIG_ENV_OFFSET 0x140000 -#define CONFIG_ENV_OFFSET_REDUND 0x100000 -#define CONFIG_ENV_SIZE 0x20000 /* 1 sector = 128 kB */ -#define CONFIG_BOOTCOMMAND "nand read 0x22000000 0x200000 0x300000; bootm" - -#else /* CONFIG_SYS_USE_MMC */ -/* bootstrap + u-boot + env + linux in mmc */ -/* For FAT system, most cases it should be in the reserved sector */ -#define CONFIG_ENV_OFFSET 0x2000 -#define CONFIG_ENV_SIZE 0x1000 -#define CONFIG_SYS_MMC_ENV_DEV 0 - -#define CONFIG_BOOTCOMMAND \ - "fatload mmc 0:1 0x22000000 uImage; bootm" -#endif - -/* - * Size of malloc() pool - */ -#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000) - -#endif |