10f8bc283SHeiko Schocher /* 20f8bc283SHeiko Schocher * Common board functions for Siemens TAURUS (AT91SAM9G20) based boards 30f8bc283SHeiko Schocher * (C) Copyright 2013 Siemens AG 40f8bc283SHeiko Schocher * 50f8bc283SHeiko Schocher * Based on: 60f8bc283SHeiko Schocher * U-Boot file: include/configs/at91sam9260ek.h 70f8bc283SHeiko Schocher * 80f8bc283SHeiko Schocher * (C) Copyright 2007-2008 90f8bc283SHeiko Schocher * Stelian Pop <stelian@popies.net> 100f8bc283SHeiko Schocher * Lead Tech Design <www.leadtechdesign.com> 110f8bc283SHeiko Schocher * 120f8bc283SHeiko Schocher * SPDX-License-Identifier: GPL-2.0+ 130f8bc283SHeiko Schocher */ 140f8bc283SHeiko Schocher 150f8bc283SHeiko Schocher #ifndef __CONFIG_H 160f8bc283SHeiko Schocher #define __CONFIG_H 170f8bc283SHeiko Schocher 180f8bc283SHeiko Schocher /* 190f8bc283SHeiko Schocher * SoC must be defined first, before hardware.h is included. 200f8bc283SHeiko Schocher * In this case SoC is defined in boards.cfg. 210f8bc283SHeiko Schocher */ 220f8bc283SHeiko Schocher #include <asm/hardware.h> 2340540823SHeiko Schocher #include <linux/sizes.h> 240f8bc283SHeiko Schocher 25389aee89SHeiko Schocher #if defined(CONFIG_SPL_BUILD) 26389aee89SHeiko Schocher #define CONFIG_SYS_THUMB_BUILD 27389aee89SHeiko Schocher #define CONFIG_SYS_ICACHE_OFF 28389aee89SHeiko Schocher #define CONFIG_SYS_DCACHE_OFF 29389aee89SHeiko Schocher #endif 300f8bc283SHeiko Schocher /* 310f8bc283SHeiko Schocher * Warning: changing CONFIG_SYS_TEXT_BASE requires 320f8bc283SHeiko Schocher * adapting the initial boot program. 330f8bc283SHeiko Schocher * Since the linker has to swallow that define, we must use a pure 340f8bc283SHeiko Schocher * hex number here! 350f8bc283SHeiko Schocher */ 360f8bc283SHeiko Schocher 37237e3793SHeiko Schocher #define CONFIG_SYS_TEXT_BASE 0x21000000 380f8bc283SHeiko Schocher 390f8bc283SHeiko Schocher /* ARM asynchronous clock */ 400f8bc283SHeiko Schocher #define CONFIG_SYS_AT91_SLOW_CLOCK 32768 /* slow clock xtal */ 410f8bc283SHeiko Schocher #define CONFIG_SYS_AT91_MAIN_CLOCK 18432000 /* main clock xtal */ 420f8bc283SHeiko Schocher 430f8bc283SHeiko Schocher /* Misc CPU related */ 440f8bc283SHeiko Schocher #define CONFIG_ARCH_CPU_INIT 450f8bc283SHeiko Schocher #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ 460f8bc283SHeiko Schocher #define CONFIG_SETUP_MEMORY_TAGS 470f8bc283SHeiko Schocher #define CONFIG_INITRD_TAG 48*8e6e8221SHeiko Schocher #define CONFIG_SKIP_LOWLEVEL_INIT_ONLY 490f8bc283SHeiko Schocher #define CONFIG_BOARD_EARLY_INIT_F 500f8bc283SHeiko Schocher #define CONFIG_DISPLAY_CPUINFO 510f8bc283SHeiko Schocher 520f8bc283SHeiko Schocher /* general purpose I/O */ 530f8bc283SHeiko Schocher #define CONFIG_ATMEL_LEGACY /* required until (g)pio is fixed */ 540f8bc283SHeiko Schocher #define CONFIG_AT91_GPIO 550f8bc283SHeiko Schocher #define CONFIG_AT91_GPIO_PULLUP 1 /* keep pullups on peripheral pins */ 560f8bc283SHeiko Schocher 570f8bc283SHeiko Schocher /* serial console */ 580f8bc283SHeiko Schocher #define CONFIG_ATMEL_USART 590f8bc283SHeiko Schocher #define CONFIG_USART_BASE ATMEL_BASE_DBGU 600f8bc283SHeiko Schocher #define CONFIG_USART_ID ATMEL_ID_SYS 610f8bc283SHeiko Schocher #define CONFIG_BAUDRATE 115200 620f8bc283SHeiko Schocher 630f8bc283SHeiko Schocher 640f8bc283SHeiko Schocher /* 650f8bc283SHeiko Schocher * Command line configuration. 660f8bc283SHeiko Schocher */ 670f8bc283SHeiko Schocher #define CONFIG_CMD_NAND 680f8bc283SHeiko Schocher 690f8bc283SHeiko Schocher /* 700f8bc283SHeiko Schocher * SDRAM: 1 bank, min 32, max 128 MB 710f8bc283SHeiko Schocher * Initialized before u-boot gets started. 720f8bc283SHeiko Schocher */ 730f8bc283SHeiko Schocher #define CONFIG_NR_DRAM_BANKS 1 740f8bc283SHeiko Schocher #define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_CS1 750ed366ffSHeiko Schocher #define CONFIG_SYS_SDRAM_SIZE (128 * SZ_1M) 760f8bc283SHeiko Schocher 770f8bc283SHeiko Schocher /* 780f8bc283SHeiko Schocher * Initial stack pointer: 4k - GENERATED_GBL_DATA_SIZE in internal SRAM, 790f8bc283SHeiko Schocher * leaving the correct space for initial global data structure above 800f8bc283SHeiko Schocher * that address while providing maximum stack area below. 810f8bc283SHeiko Schocher */ 820f8bc283SHeiko Schocher #define CONFIG_SYS_INIT_SP_ADDR \ 830f8bc283SHeiko Schocher (ATMEL_BASE_SRAM1 + 0x1000 - GENERATED_GBL_DATA_SIZE) 840f8bc283SHeiko Schocher 850f8bc283SHeiko Schocher /* NAND flash */ 860f8bc283SHeiko Schocher #ifdef CONFIG_CMD_NAND 870f8bc283SHeiko Schocher #define CONFIG_NAND_ATMEL 880f8bc283SHeiko Schocher #define CONFIG_SYS_MAX_NAND_DEVICE 1 890f8bc283SHeiko Schocher #define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3 900f8bc283SHeiko Schocher #define CONFIG_SYS_NAND_DBW_8 910f8bc283SHeiko Schocher #define CONFIG_SYS_NAND_MASK_ALE (1 << 21) 920f8bc283SHeiko Schocher #define CONFIG_SYS_NAND_MASK_CLE (1 << 22) 930f8bc283SHeiko Schocher #define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PC14 940f8bc283SHeiko Schocher #define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PC13 950f8bc283SHeiko Schocher #endif 960f8bc283SHeiko Schocher 970f8bc283SHeiko Schocher /* NOR flash - no real flash on this board */ 980f8bc283SHeiko Schocher #define CONFIG_SYS_NO_FLASH 1 990f8bc283SHeiko Schocher 1000f8bc283SHeiko Schocher /* Ethernet */ 1010f8bc283SHeiko Schocher #define CONFIG_MACB 1020f8bc283SHeiko Schocher #define CONFIG_RMII 1030f8bc283SHeiko Schocher #define CONFIG_AT91_WANTS_COMMON_PHY 1040f8bc283SHeiko Schocher 105f624162fSHeiko Schocher #define CONFIG_AT91SAM9_WATCHDOG 1060ed366ffSHeiko Schocher #define CONFIG_AT91_HW_WDT_TIMEOUT 15 107f624162fSHeiko Schocher #if !defined(CONFIG_SPL_BUILD) 108f624162fSHeiko Schocher /* Enable the watchdog */ 109f624162fSHeiko Schocher #define CONFIG_HW_WATCHDOG 110f624162fSHeiko Schocher #endif 111f624162fSHeiko Schocher 1120f8bc283SHeiko Schocher /* USB */ 1130f8bc283SHeiko Schocher #if defined(CONFIG_BOARD_TAURUS) 1140f8bc283SHeiko Schocher #define CONFIG_USB_ATMEL 115e8b81eefSHeiko Schocher #define CONFIG_USB_ATMEL_CLK_SEL_PLLB 1160f8bc283SHeiko Schocher #define CONFIG_USB_OHCI_NEW 1170f8bc283SHeiko Schocher #define CONFIG_SYS_USB_OHCI_CPU_INIT 1180f8bc283SHeiko Schocher #define CONFIG_SYS_USB_OHCI_REGS_BASE 0x00500000 1190f8bc283SHeiko Schocher #define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9260" 1200f8bc283SHeiko Schocher #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2 1210f8bc283SHeiko Schocher #define CONFIG_USB_STORAGE 122e8b81eefSHeiko Schocher 123e8b81eefSHeiko Schocher /* USB DFU support */ 124e8b81eefSHeiko Schocher #define CONFIG_CMD_MTDPARTS 125e8b81eefSHeiko Schocher #define CONFIG_MTD_DEVICE 126e8b81eefSHeiko Schocher #define CONFIG_MTD_PARTITIONS 127e8b81eefSHeiko Schocher 128e8b81eefSHeiko Schocher #define CONFIG_USB_GADGET_AT91 129e8b81eefSHeiko Schocher 130e8b81eefSHeiko Schocher /* DFU class support */ 131e8b81eefSHeiko Schocher #define CONFIG_USB_FUNCTION_DFU 132e8b81eefSHeiko Schocher #define CONFIG_DFU_NAND 133e8b81eefSHeiko Schocher #define CONFIG_SYS_DFU_DATA_BUF_SIZE (SZ_1M) 134e8b81eefSHeiko Schocher #define DFU_MANIFEST_POLL_TIMEOUT 25000 135e8b81eefSHeiko Schocher 136e8b81eefSHeiko Schocher #define CONFIG_SYS_CACHELINE_SIZE SZ_8K 1370f8bc283SHeiko Schocher #endif 1380f8bc283SHeiko Schocher 13950921cdcSHeiko Schocher /* SPI EEPROM */ 14050921cdcSHeiko Schocher #define CONFIG_SPI 14150921cdcSHeiko Schocher #define CONFIG_ATMEL_SPI 14250921cdcSHeiko Schocher #define TAURUS_SPI_MASK (1 << 4) 14350921cdcSHeiko Schocher #define TAURUS_SPI_CS_PIN AT91_PIN_PA3 14450921cdcSHeiko Schocher 145a1655bb2SHeiko Schocher #if defined(CONFIG_SPL_BUILD) 146a1655bb2SHeiko Schocher /* SPL related */ 147a1655bb2SHeiko Schocher #undef CONFIG_SPL_OS_BOOT /* Not supported by existing map */ 148a1655bb2SHeiko Schocher #define CONFIG_SPL_SPI_SUPPORT 149a1655bb2SHeiko Schocher #define CONFIG_SPL_SPI_FLASH_SUPPORT 150a1655bb2SHeiko Schocher #define CONFIG_SPL_SPI_LOAD 151a1655bb2SHeiko Schocher #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000 152a1655bb2SHeiko Schocher 153a1655bb2SHeiko Schocher #define CONFIG_SF_DEFAULT_BUS 0 1540ed366ffSHeiko Schocher #define CONFIG_SF_DEFAULT_SPEED 1000000 1550ed366ffSHeiko Schocher #define CONFIG_SF_DEFAULT_MODE SPI_MODE_3 156a1655bb2SHeiko Schocher #endif 157a1655bb2SHeiko Schocher 1580f8bc283SHeiko Schocher /* load address */ 1590f8bc283SHeiko Schocher #define CONFIG_SYS_LOAD_ADDR 0x22000000 1600f8bc283SHeiko Schocher 1610f8bc283SHeiko Schocher /* bootstrap in spi flash , u-boot + env + linux in nandflash */ 1620f8bc283SHeiko Schocher #define CONFIG_ENV_IS_IN_NAND 1630f8bc283SHeiko Schocher #define CONFIG_ENV_OFFSET 0x100000 1640f8bc283SHeiko Schocher #define CONFIG_ENV_OFFSET_REDUND 0x180000 1650ed366ffSHeiko Schocher #define CONFIG_ENV_SIZE (SZ_128K) /* 1 sector = 128 kB */ 1660f8bc283SHeiko Schocher #define CONFIG_BOOTCOMMAND "nand read 0x22000000 0x200000 0x300000; bootm" 16740540823SHeiko Schocher 16840540823SHeiko Schocher #if defined(CONFIG_BOARD_TAURUS) 16940540823SHeiko Schocher #define CONFIG_BOOTARGS_TAURUS \ 1700f8bc283SHeiko Schocher "console=ttyS0,115200 earlyprintk " \ 1710f8bc283SHeiko Schocher "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \ 1720f8bc283SHeiko Schocher "256k(env),256k(env_redundant),256k(spare)," \ 1730f8bc283SHeiko Schocher "512k(dtb),6M(kernel)ro,-(rootfs) " \ 1740f8bc283SHeiko Schocher "root=/dev/mtdblock7 rw rootfstype=jffs2" 17540540823SHeiko Schocher #endif 17640540823SHeiko Schocher 17740540823SHeiko Schocher #if defined(CONFIG_BOARD_AXM) 17840540823SHeiko Schocher #define CONFIG_BOOTARGS_AXM \ 17940540823SHeiko Schocher "\0" \ 18040540823SHeiko Schocher "addip=setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:" \ 18140540823SHeiko Schocher "${gatewayip}:${netmask}:${hostname}:${netdev}::off\0" \ 18240540823SHeiko Schocher "addtest=setenv bootargs ${bootargs} loglevel=4 test\0" \ 18340540823SHeiko Schocher "baudrate=115200\0" \ 18440540823SHeiko Schocher "boot_file=setenv bootfile /${project_dir}/kernel/uImage\0" \ 18540540823SHeiko Schocher "boot_retries=0\0" \ 18640540823SHeiko Schocher "bootcmd=run flash_self\0" \ 18740540823SHeiko Schocher "bootdelay=3\0" \ 18840540823SHeiko Schocher "ethact=macb0\0" \ 18940540823SHeiko Schocher "flash_nfs=run nand_kernel;run nfsargs;run addip;upgrade_available;"\ 19040540823SHeiko Schocher "bootm ${kernel_ram};reset\0" \ 19140540823SHeiko Schocher "flash_self=run nand_kernel;run setbootargs;upgrade_available;" \ 19240540823SHeiko Schocher "bootm ${kernel_ram};reset\0" \ 19340540823SHeiko Schocher "flash_self_test=run nand_kernel;run setbootargs addtest; " \ 19440540823SHeiko Schocher "upgrade_available;bootm ${kernel_ram};reset\0" \ 19540540823SHeiko Schocher "hostname=systemone\0" \ 19640540823SHeiko Schocher "kernel_Off=0x00200000\0" \ 19740540823SHeiko Schocher "kernel_Off_fallback=0x03800000\0" \ 19840540823SHeiko Schocher "kernel_ram=0x21500000\0" \ 19940540823SHeiko Schocher "kernel_size=0x00400000\0" \ 20040540823SHeiko Schocher "kernel_size_fallback=0x00400000\0" \ 20140540823SHeiko Schocher "loads_echo=1\0" \ 20240540823SHeiko Schocher "nand_kernel=nand read.e ${kernel_ram} ${kernel_Off} " \ 20340540823SHeiko Schocher "${kernel_size}\0" \ 20440540823SHeiko Schocher "net_nfs=run boot_file;tftp ${kernel_ram} ${bootfile};" \ 20540540823SHeiko Schocher "run nfsargs;run addip;upgrade_available;bootm " \ 20640540823SHeiko Schocher "${kernel_ram};reset\0" \ 20740540823SHeiko Schocher "netdev=eth0\0" \ 20840540823SHeiko Schocher "nfsargs=run root_path;setenv bootargs ${bootargs} " \ 20940540823SHeiko Schocher "root=/dev/nfs rw nfsroot=${serverip}:${rootpath} " \ 21040540823SHeiko Schocher "at91sam9_wdt.wdt_timeout=16\0" \ 21140540823SHeiko Schocher "partitionset_active=A\0" \ 21240540823SHeiko Schocher "preboot=echo;echo Type 'run flash_self' to use kernel and root "\ 21340540823SHeiko Schocher "filesystem on memory;echo Type 'run flash_nfs' to use kernel " \ 21440540823SHeiko Schocher "from memory and root filesystem over NFS;echo Type 'run net_nfs' "\ 21540540823SHeiko Schocher "to get Kernel over TFTP and mount root filesystem over NFS;echo\0"\ 21640540823SHeiko Schocher "project_dir=systemone\0" \ 21740540823SHeiko Schocher "root_path=setenv rootpath /home/projects/${project_dir}/rootfs\0"\ 21840540823SHeiko Schocher "rootfs=/dev/mtdblock5\0" \ 21940540823SHeiko Schocher "rootfs_fallback=/dev/mtdblock7\0" \ 22040540823SHeiko Schocher "setbootargs=setenv bootargs ${bootargs} console=ttyMTD,mtdoops "\ 22140540823SHeiko Schocher "root=${rootfs} rootfstype=jffs2 panic=7 " \ 22240540823SHeiko Schocher "at91sam9_wdt.wdt_timeout=16\0" \ 22340540823SHeiko Schocher "stderr=serial\0" \ 22440540823SHeiko Schocher "stdin=serial\0" \ 22540540823SHeiko Schocher "stdout=serial\0" \ 22640540823SHeiko Schocher "upgrade_available=0\0" 22740540823SHeiko Schocher #endif 22840540823SHeiko Schocher 22940540823SHeiko Schocher #if defined(CONFIG_BOARD_TAURUS) 23040540823SHeiko Schocher #define CONFIG_BOOTARGS CONFIG_BOOTARGS_TAURUS 23140540823SHeiko Schocher #endif 23240540823SHeiko Schocher 23340540823SHeiko Schocher #if defined(CONFIG_BOARD_AXM) 23440540823SHeiko Schocher #define CONFIG_BOOTARGS CONFIG_BOOTARGS_AXM 23540540823SHeiko Schocher #endif 2360f8bc283SHeiko Schocher 2370f8bc283SHeiko Schocher #define CONFIG_SYS_CBSIZE 256 2380f8bc283SHeiko Schocher #define CONFIG_SYS_MAXARGS 16 2390f8bc283SHeiko Schocher #define CONFIG_SYS_PBSIZE \ 2400f8bc283SHeiko Schocher (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 2410f8bc283SHeiko Schocher #define CONFIG_SYS_LONGHELP 2420f8bc283SHeiko Schocher #define CONFIG_CMDLINE_EDITING 2430f8bc283SHeiko Schocher #define CONFIG_AUTO_COMPLETE 2440f8bc283SHeiko Schocher 2450f8bc283SHeiko Schocher /* 2460f8bc283SHeiko Schocher * Size of malloc() pool 2470f8bc283SHeiko Schocher */ 2480f8bc283SHeiko Schocher #define CONFIG_SYS_MALLOC_LEN \ 249e8b81eefSHeiko Schocher ROUND(3 * CONFIG_ENV_SIZE + SZ_4M, 0x1000) 2500f8bc283SHeiko Schocher 251237e3793SHeiko Schocher /* Defines for SPL */ 252237e3793SHeiko Schocher #define CONFIG_SPL_FRAMEWORK 253237e3793SHeiko Schocher #define CONFIG_SPL_TEXT_BASE 0x0 25440540823SHeiko Schocher #define CONFIG_SPL_MAX_SIZE (31 * SZ_512) 25540540823SHeiko Schocher #define CONFIG_SPL_STACK (ATMEL_BASE_SRAM1 + SZ_16K) 256a1655bb2SHeiko Schocher #define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SYS_TEXT_BASE - \ 257a1655bb2SHeiko Schocher CONFIG_SYS_MALLOC_LEN) 258a1655bb2SHeiko Schocher #define CONFIG_SYS_SPL_MALLOC_SIZE CONFIG_SYS_MALLOC_LEN 259237e3793SHeiko Schocher 260237e3793SHeiko Schocher #define CONFIG_SPL_BSS_START_ADDR CONFIG_SPL_MAX_SIZE 2610ed366ffSHeiko Schocher #define CONFIG_SPL_BSS_MAX_SIZE (3 * SZ_512) 262237e3793SHeiko Schocher 263237e3793SHeiko Schocher #define CONFIG_SPL_LIBCOMMON_SUPPORT 264237e3793SHeiko Schocher #define CONFIG_SPL_LIBGENERIC_SUPPORT 265237e3793SHeiko Schocher #define CONFIG_SPL_SERIAL_SUPPORT 266237e3793SHeiko Schocher 267237e3793SHeiko Schocher #define CONFIG_SPL_BOARD_INIT 268237e3793SHeiko Schocher #define CONFIG_SPL_GPIO_SUPPORT 269237e3793SHeiko Schocher #define CONFIG_SYS_NAND_ENABLE_PIN_SPL (2*32 + 14) 270237e3793SHeiko Schocher #define CONFIG_SPL_NAND_SUPPORT 271237e3793SHeiko Schocher #define CONFIG_SYS_USE_NANDFLASH 1 272237e3793SHeiko Schocher #define CONFIG_SPL_NAND_DRIVERS 273237e3793SHeiko Schocher #define CONFIG_SPL_NAND_BASE 274237e3793SHeiko Schocher #define CONFIG_SPL_NAND_ECC 275237e3793SHeiko Schocher #define CONFIG_SPL_NAND_RAW_ONLY 276237e3793SHeiko Schocher #define CONFIG_SPL_NAND_SOFTECC 277237e3793SHeiko Schocher #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x20000 278e8b81eefSHeiko Schocher #define CONFIG_SYS_NAND_U_BOOT_SIZE SZ_512K 279237e3793SHeiko Schocher #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE 280237e3793SHeiko Schocher #define CONFIG_SYS_NAND_U_BOOT_DST CONFIG_SYS_TEXT_BASE 281237e3793SHeiko Schocher #define CONFIG_SYS_NAND_5_ADDR_CYCLE 282237e3793SHeiko Schocher 2830ed366ffSHeiko Schocher #define CONFIG_SYS_NAND_SIZE (256 * SZ_1M) 2840ed366ffSHeiko Schocher #define CONFIG_SYS_NAND_PAGE_SIZE SZ_2K 2850ed366ffSHeiko Schocher #define CONFIG_SYS_NAND_BLOCK_SIZE (SZ_128K) 286237e3793SHeiko Schocher #define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \ 287237e3793SHeiko Schocher CONFIG_SYS_NAND_PAGE_SIZE) 288237e3793SHeiko Schocher #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS 289237e3793SHeiko Schocher #define CONFIG_SYS_NAND_ECCSIZE 256 290237e3793SHeiko Schocher #define CONFIG_SYS_NAND_ECCBYTES 3 291237e3793SHeiko Schocher #define CONFIG_SYS_NAND_OOBSIZE 64 292237e3793SHeiko Schocher #define CONFIG_SYS_NAND_ECCPOS { 40, 41, 42, 43, 44, 45, 46, 47, \ 293237e3793SHeiko Schocher 48, 49, 50, 51, 52, 53, 54, 55, \ 294237e3793SHeiko Schocher 56, 57, 58, 59, 60, 61, 62, 63, } 295237e3793SHeiko Schocher 296237e3793SHeiko Schocher #define CONFIG_SPL_ATMEL_SIZE 297237e3793SHeiko Schocher #define CONFIG_SYS_MASTER_CLOCK 132096000 298237e3793SHeiko Schocher #define AT91_PLL_LOCK_TIMEOUT 1000000 299237e3793SHeiko Schocher #define CONFIG_SYS_AT91_PLLA 0x202A3F01 300237e3793SHeiko Schocher #define CONFIG_SYS_MCKR 0x1300 301237e3793SHeiko Schocher #define CONFIG_SYS_MCKR_CSS (0x02 | CONFIG_SYS_MCKR) 302237e3793SHeiko Schocher #define CONFIG_SYS_AT91_PLLB 0x10193F05 30340540823SHeiko Schocher 3040f8bc283SHeiko Schocher #endif 305