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Diffstat (limited to 'include/configs/at91sam9n12ek.h')
| -rw-r--r-- | include/configs/at91sam9n12ek.h | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/include/configs/at91sam9n12ek.h b/include/configs/at91sam9n12ek.h deleted file mode 100644 index bc79e17..0000000 --- a/include/configs/at91sam9n12ek.h +++ /dev/null @@ -1,166 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * (C) Copyright 2013 Atmel Corporation. - * Josh Wu <josh.wu@atmel.com> - * - * Configuation settings for the AT91SAM9N12-EK boards. - */ - -#ifndef __AT91SAM9N12_CONFIG_H_ -#define __AT91SAM9N12_CONFIG_H_ - -/* 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 - -/* 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_ATMEL_HLCD -#define CONFIG_ATMEL_LCD_RGB565 - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE - -#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 \ - (0x00300000 + 16 * 1024 - GENERATED_GBL_DATA_SIZE) - -/* DataFlash */ - -/* NAND flash */ -#ifdef CONFIG_CMD_NAND -#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) -#endif - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "console=console=ttyS0,115200\0" \ - "mtdparts="CONFIG_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" - -/* 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 -#endif - -#ifdef CONFIG_SPI_BOOT - -/* bootstrap + u-boot + env + linux in dataflash on CS0 */ -#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_NAND_BOOT) - -/* 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 \ - "setenv bootargs ${console} ${mtdparts} ${bootargs_nand};" \ - "nand read 0x21000000 0x180000 0x080000;" \ - "nand read 0x22000000 0x200000 0x400000;" \ - "bootm 0x22000000 - 0x21000000" - -#else /* CONFIG_SD_BOOT */ - -/* bootstrap + u-boot + env + linux in mmc */ - -#ifdef CONFIG_ENV_IS_IN_MMC -/* Use raw reserved sectors to save environment */ -#define CONFIG_ENV_OFFSET 0x2000 -#define CONFIG_ENV_SIZE 0x1000 -#define CONFIG_SYS_MMC_ENV_DEV 0 -#else -/* Use file in FAT file to save environment */ -#define CONFIG_ENV_SIZE 0x4000 -#endif - -#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 - -/* - * Size of malloc() pool - */ -#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) - -/* SPL */ -#define CONFIG_SPL_MAX_SIZE 0x6000 -#define CONFIG_SPL_STACK 0x308000 - -#define CONFIG_SPL_BSS_START_ADDR 0x20000000 -#define CONFIG_SPL_BSS_MAX_SIZE 0x80000 -#define CONFIG_SYS_SPL_MALLOC_START 0x20080000 -#define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000 - -#define CONFIG_SYS_MONITOR_LEN (512 << 10) - -#define CONFIG_SYS_MASTER_CLOCK 132096000 -#define CONFIG_SYS_AT91_PLLA 0x20953f03 -#define CONFIG_SYS_MCKR 0x1301 -#define CONFIG_SYS_MCKR_CSS 0x1302 - -#ifdef CONFIG_SD_BOOT -#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 -#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" -#elif CONFIG_NAND_BOOT -#define CONFIG_SPL_NAND_DRIVERS -#define CONFIG_SPL_NAND_BASE -#endif -#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000 -#define CONFIG_SYS_NAND_5_ADDR_CYCLE -#define CONFIG_SYS_NAND_PAGE_SIZE 0x800 -#define CONFIG_SYS_NAND_PAGE_COUNT 64 -#define CONFIG_SYS_NAND_OOBSIZE 64 -#define CONFIG_SYS_NAND_BLOCK_SIZE 0x20000 -#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0x0 - -#endif |