diff options
Diffstat (limited to 'qemu/roms/u-boot/include/configs/at91sam9n12ek.h')
| -rw-r--r-- | qemu/roms/u-boot/include/configs/at91sam9n12ek.h | 235 |
1 files changed, 0 insertions, 235 deletions
diff --git a/qemu/roms/u-boot/include/configs/at91sam9n12ek.h b/qemu/roms/u-boot/include/configs/at91sam9n12ek.h deleted file mode 100644 index e23549d44..000000000 --- a/qemu/roms/u-boot/include/configs/at91sam9n12ek.h +++ /dev/null @@ -1,235 +0,0 @@ -/* - * (C) Copyright 2013 Atmel Corporation. - * Josh Wu <josh.wu@atmel.com> - * - * Configuation settings for the AT91SAM9N12-EK boards. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __AT91SAM9N12_CONFIG_H_ -#define __AT91SAM9N12_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> - -#define CONFIG_SYS_TEXT_BASE 0x26f00000 - -#define CONFIG_ARM926EJS -#define CONFIG_AT91FAMILY - -/* ARM asynchronous clock */ -#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 /* slow clock xtal */ -#define CONFIG_SYS_AT91_MAIN_CLOCK 16000000 /* main clock xtal */ - -/* 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 -#define CONFIG_BOARD_EARLY_INIT_F -#define CONFIG_DISPLAY_CPUINFO - -#define CONFIG_OF_LIBFDT - -/* general purpose I/O */ -#define CONFIG_AT91_GPIO - -/* 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 -#define LCD_BPP LCD_COLOR16 -#define LCD_OUTPUT_BPP 24 -#define CONFIG_LCD_LOGO -#define CONFIG_LCD_INFO -#define CONFIG_LCD_INFO_BELOW_LOGO -#define CONFIG_SYS_WHITE_ON_BLACK -#define CONFIG_ATMEL_HLCD -#define CONFIG_ATMEL_LCD_RGB565 -#define CONFIG_SYS_CONSOLE_IS_IN_ENV - -#define CONFIG_BOOTDELAY 3 - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - -/* NOR flash - no real flash on this board */ -#define CONFIG_SYS_NO_FLASH - -/* - * Command line configuration. - */ -#include <config_cmd_default.h> -#undef CONFIG_CMD_FPGA - -#define CONFIG_CMD_BOOTZ -#define CONFIG_CMD_PING -#define CONFIG_CMD_DHCP -#define CONFIG_CMD_NAND -#define CONFIG_CMD_SF -#define CONFIG_CMD_MMC -#define CONFIG_CMD_FAT -#define CONFIG_CMD_USB - -#define CONFIG_NR_DRAM_BANKS 1 -#define CONFIG_SYS_SDRAM_BASE 0x20000000 -#define CONFIG_SYS_SDRAM_SIZE 0x08000000 - -/* - * 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. - */ -# define CONFIG_SYS_INIT_SP_ADDR \ - (ATMEL_BASE_SRAM + 0x1000 - GENERATED_GBL_DATA_SIZE) - -/* DataFlash */ -#ifdef CONFIG_CMD_SF -#define CONFIG_ATMEL_SPI -#define CONFIG_SPI_FLASH -#define CONFIG_SPI_FLASH_ATMEL -#define CONFIG_SF_DEFAULT_SPEED 30000000 -#define CONFIG_ENV_SPI_MODE SPI_MODE_3 -#define CONFIG_SF_DEFAULT_MODE SPI_MODE_3 -#endif - -/* NAND flash */ -#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_MASK_ALE (1 << 21) -#define CONFIG_SYS_NAND_MASK_CLE (1 << 22) -#define CONFIG_SYS_NAND_ENABLE_PIN GPIO_PIN_PD(4) -#define CONFIG_SYS_NAND_READY_PIN GPIO_PIN_PD(5) - -/* PMECC & PMERRLOC */ -#define CONFIG_ATMEL_NAND_HWECC -#define CONFIG_ATMEL_NAND_HW_PMECC -#define CONFIG_PMECC_CAP 2 -#define CONFIG_PMECC_SECTOR_SIZE 512 -#define CONFIG_PMECC_INDEX_TABLE_OFFSET 0x8000 - -#define CONFIG_CMD_NAND_TRIMFFS - -#endif - -#define CONFIG_MTD_PARTITIONS -#define CONFIG_MTD_DEVICE -#define CONFIG_CMD_MTDPARTS -#define MTDIDS_DEFAULT "nand0=atmel_nand" -#define MTDPARTS_DEFAULT \ - "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \ - "256k(env),256k(env_redundant),256k(spare)," \ - "512k(dtb),6M(kernel)ro,-(rootfs)" - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "console=console=ttyS0,115200\0" \ - "mtdparts="MTDPARTS_DEFAULT"\0" \ - "bootargs_nand=rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs rw\0"\ - "bootargs_mmc=root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait\0" - -/* MMC */ -#ifdef CONFIG_CMD_MMC -#define CONFIG_MMC -#define CONFIG_GENERIC_MMC -#define CONFIG_GENERIC_ATMEL_MCI -#endif - -/* FAT */ -#ifdef CONFIG_CMD_FAT -#define CONFIG_DOS_PARTITION -#endif - -/* Ethernet */ -#define CONFIG_KS8851_MLL -#define CONFIG_KS8851_MLL_BASEADDR 0x30000000 /* use NCS2 */ - -#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ - -#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE -#define CONFIG_SYS_MEMTEST_END 0x26e00000 - -/* USB host */ -#ifdef CONFIG_CMD_USB -#define CONFIG_USB_ATMEL -#define CONFIG_USB_ATMEL_CLK_SEL_PLLB -#define CONFIG_USB_OHCI_NEW -#define CONFIG_SYS_USB_OHCI_CPU_INIT -#define CONFIG_SYS_USB_OHCI_REGS_BASE ATMEL_BASE_OHCI -#define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9n12" -#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1 -#define CONFIG_USB_STORAGE -#endif - -#ifdef CONFIG_SYS_USE_SPIFLASH - -/* bootstrap + u-boot + env + linux in dataflash on CS0 */ -#define CONFIG_ENV_IS_IN_SPI_FLASH -#define CONFIG_ENV_OFFSET 0x5000 -#define CONFIG_ENV_SIZE 0x3000 -#define CONFIG_ENV_SECT_SIZE 0x1000 -#define CONFIG_BOOTCOMMAND \ - "setenv bootargs ${console} ${mtdparts} ${bootargs_nand};" \ - "sf probe 0; sf read 0x22000000 0x100000 0x300000; " \ - "bootm 0x22000000" - -#elif defined(CONFIG_SYS_USE_NANDFLASH) - -/* bootstrap + u-boot + env + linux in nandflash */ -#define CONFIG_ENV_IS_IN_NAND -#define CONFIG_ENV_OFFSET 0xc0000 -#define CONFIG_ENV_OFFSET_REDUND 0x100000 -#define CONFIG_ENV_SIZE 0x20000 /* 1 sector = 128 kB */ -#define CONFIG_BOOTCOMMAND \ - "setenv bootargs ${console} ${mtdparts} ${bootargs_nand};" \ - "nand read 0x21000000 0x180000 0x080000;" \ - "nand read 0x22000000 0x200000 0x400000;" \ - "bootm 0x22000000 - 0x21000000" - -#else /* CONFIG_SYS_USE_MMC */ - -/* bootstrap + u-boot + env + linux in mmc */ -#define CONFIG_ENV_IS_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 \ - "setenv bootargs ${console} ${mtdparts} ${bootargs_mmc};" \ - "fatload mmc 0:1 0x21000000 dtb;" \ - "fatload mmc 0:1 0x22000000 uImage;" \ - "bootm 0x22000000 - 0x21000000" - -#endif - -#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) -#define CONFIG_STACKSIZE (32 * 1024) /* regular stack */ - -#endif |