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Diffstat (limited to 'include/configs/taurus.h')
| -rw-r--r-- | include/configs/taurus.h | 216 |
1 files changed, 0 insertions, 216 deletions
diff --git a/include/configs/taurus.h b/include/configs/taurus.h deleted file mode 100644 index fdd1c52..0000000 --- a/include/configs/taurus.h +++ /dev/null @@ -1,216 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Common board functions for Siemens TAURUS (AT91SAM9G20) based boards - * (C) Copyright 2013 Siemens AG - * - * Based on: - * U-Boot file: include/configs/at91sam9260ek.h - * - * (C) Copyright 2007-2008 - * Stelian Pop <stelian@popies.net> - * Lead Tech Design <www.leadtechdesign.com> - */ - -#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> -#include <linux/sizes.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 */ - -/* 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_ONLY - -/* 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 */ - -#define CONFIG_USART_BASE ATMEL_BASE_DBGU -#define CONFIG_USART_ID ATMEL_ID_SYS - -/* - * 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 (128 * SZ_1M) - -/* - * 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_SRAM1 + 0x1000 - GENERATED_GBL_DATA_SIZE) - -/* 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 - -/* Ethernet */ -#define CONFIG_MACB -#define CONFIG_RMII -#define CONFIG_AT91_WANTS_COMMON_PHY - -/* USB */ -#if defined(CONFIG_BOARD_TAURUS) -#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 0x00500000 -#define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9260" -#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2 - -/* USB DFU support */ - -#define CONFIG_USB_GADGET_AT91 - -/* DFU class support */ -#define CONFIG_SYS_DFU_DATA_BUF_SIZE (SZ_1M) -#define DFU_MANIFEST_POLL_TIMEOUT 25000 -#endif - -/* SPI EEPROM */ -#define TAURUS_SPI_MASK (1 << 4) - -#if defined(CONFIG_SPL_BUILD) -/* SPL related */ -#endif - -/* load address */ -#define CONFIG_SYS_LOAD_ADDR 0x22000000 - -/* bootstrap in spi flash , u-boot + env + linux in nandflash */ -#define CONFIG_ENV_OFFSET_REDUND 0x180000 - -#ifndef CONFIG_SPL_BUILD -#if defined(CONFIG_BOARD_AXM) -#define CONFIG_EXTRA_ENV_SETTINGS \ - "addip=setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:" \ - "${gatewayip}:${netmask}:${hostname}:${netdev}::off\0" \ - "addtest=setenv bootargs ${bootargs} loglevel=4 test\0" \ - "boot_file=setenv bootfile /${project_dir}/kernel/uImage\0" \ - "boot_retries=0\0" \ - "ethact=macb0\0" \ - "flash_nfs=run nand_kernel;run nfsargs;run addip;" \ - "upgrade_available;bootm ${kernel_ram};reset\0" \ - "flash_self=run nand_kernel;run setbootargs;upgrade_available;" \ - "bootm ${kernel_ram};reset\0" \ - "flash_self_test=run nand_kernel;run setbootargs addtest;" \ - "upgrade_available;bootm ${kernel_ram};reset\0" \ - "hostname=systemone\0" \ - "kernel_Off=0x00200000\0" \ - "kernel_Off_fallback=0x03800000\0" \ - "kernel_ram=0x21500000\0" \ - "kernel_size=0x00400000\0" \ - "kernel_size_fallback=0x00400000\0" \ - "loads_echo=1\0" \ - "nand_kernel=nand read.e ${kernel_ram} ${kernel_Off} " \ - "${kernel_size}\0" \ - "net_nfs=run boot_file;tftp ${kernel_ram} ${bootfile};" \ - "run nfsargs;run addip;upgrade_available;" \ - "bootm ${kernel_ram};reset\0" \ - "netdev=eth0\0" \ - "nfsargs=run root_path;setenv bootargs ${bootargs} root=/dev/nfs " \ - "rw nfsroot=${serverip}:${rootpath} " \ - "at91sam9_wdt.wdt_timeout=16\0" \ - "partitionset_active=A\0" \ - "preboot=echo;echo Type 'run flash_self' to use kernel and root " \ - "filesystem on memory;echo Type 'run flash_nfs' to use " \ - "kernel from memory and root filesystem over NFS;echo Type " \ - "'run net_nfs' to get Kernel over TFTP and mount root " \ - "filesystem over NFS;echo\0" \ - "project_dir=systemone\0" \ - "root_path=setenv rootpath /home/projects/${project_dir}/rootfs\0" \ - "rootfs=/dev/mtdblock5\0" \ - "rootfs_fallback=/dev/mtdblock7\0" \ - "setbootargs=setenv bootargs ${bootargs} console=ttyMTD,mtdoops " \ - "root=${rootfs} rootfstype=jffs2 panic=7 " \ - "at91sam9_wdt.wdt_timeout=16\0" \ - "stderr=serial\0" \ - "stdin=serial\0" \ - "stdout=serial\0" \ - "upgrade_available=0\0" -#endif -#endif /* #ifndef CONFIG_SPL_BUILD */ -/* - * Size of malloc() pool - */ -#define CONFIG_SYS_MALLOC_LEN \ - ROUND(3 * CONFIG_ENV_SIZE + SZ_4M, 0x1000) - -/* Defines for SPL */ -#define CONFIG_SPL_MAX_SIZE (31 * SZ_512) -#define CONFIG_SPL_STACK (ATMEL_BASE_SRAM1 + SZ_16K) -#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SYS_TEXT_BASE - \ - CONFIG_SYS_MALLOC_LEN) -#define CONFIG_SYS_SPL_MALLOC_SIZE CONFIG_SYS_MALLOC_LEN - -#define CONFIG_SPL_BSS_START_ADDR CONFIG_SPL_MAX_SIZE -#define CONFIG_SPL_BSS_MAX_SIZE (3 * SZ_512) - -#define CONFIG_SYS_NAND_ENABLE_PIN_SPL (2*32 + 14) -#define CONFIG_SYS_USE_NANDFLASH 1 -#define CONFIG_SPL_NAND_DRIVERS -#define CONFIG_SPL_NAND_BASE -#define CONFIG_SPL_NAND_ECC -#define CONFIG_SPL_NAND_RAW_ONLY -#define CONFIG_SPL_NAND_SOFTECC -#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x20000 -#define CONFIG_SYS_NAND_U_BOOT_SIZE SZ_512K -#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_NAND_U_BOOT_DST CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_NAND_5_ADDR_CYCLE - -#define CONFIG_SYS_NAND_SIZE (256 * SZ_1M) -#define CONFIG_SYS_NAND_PAGE_SIZE SZ_2K -#define CONFIG_SYS_NAND_BLOCK_SIZE (SZ_128K) -#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \ - CONFIG_SYS_NAND_PAGE_SIZE) -#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS -#define CONFIG_SYS_NAND_ECCSIZE 256 -#define CONFIG_SYS_NAND_ECCBYTES 3 -#define CONFIG_SYS_NAND_OOBSIZE 64 -#define CONFIG_SYS_NAND_ECCPOS { 40, 41, 42, 43, 44, 45, 46, 47, \ - 48, 49, 50, 51, 52, 53, 54, 55, \ - 56, 57, 58, 59, 60, 61, 62, 63, } - -#define CONFIG_SPL_ATMEL_SIZE -#define CONFIG_SYS_MASTER_CLOCK 132096000 -#define AT91_PLL_LOCK_TIMEOUT 1000000 -#define CONFIG_SYS_AT91_PLLA 0x202A3F01 -#define CONFIG_SYS_MCKR 0x1300 -#define CONFIG_SYS_MCKR_CSS (0x02 | CONFIG_SYS_MCKR) -#define CONFIG_SYS_AT91_PLLB 0x10193F05 - -#define CONFIG_SPL_PAD_TO CONFIG_SYS_NAND_U_BOOT_OFFS -#define CONFIG_SYS_SPL_LEN CONFIG_SPL_PAD_TO - -#endif |