diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/pdnb3.h | 322 |
1 files changed, 0 insertions, 322 deletions
diff --git a/include/configs/pdnb3.h b/include/configs/pdnb3.h deleted file mode 100644 index d3e9017..0000000 --- a/include/configs/pdnb3.h +++ /dev/null @@ -1,322 +0,0 @@ -/* - * (C) Copyright 2006-2007 - * Stefan Roese, DENX Software Engineering, sr@denx.de. - * - * Configuation settings for the PDNB3 board. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ -#define CONFIG_IXP425 1 /* This is an IXP425 CPU */ -#define CONFIG_PDNB3 1 /* on an PDNB3 board */ - -#define CONFIG_MACH_TYPE 1002 - -#define CONFIG_DISPLAY_CPUINFO 1 /* display cpu info (and speed) */ -#define CONFIG_DISPLAY_BOARDINFO 1 /* display board info */ - -/* - * Ethernet - */ -#define CONFIG_IXP4XX_NPE 1 /* include IXP4xx NPE support */ -#define CONFIG_PHY_ADDR 16 /* NPE0 PHY address */ -#define CONFIG_HAS_ETH1 -#define CONFIG_PHY1_ADDR 18 /* NPE1 PHY address */ -#define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_SYS_RX_ETH_BUFFER 16 /* Number of ethernet rx buffers & descriptors */ - -/* - * Misc configuration options - */ -#define CONFIG_BOOTCOUNT_LIMIT /* support for bootcount limit */ -#define CONFIG_SYS_BOOTCOUNT_ADDR 0x60003000 /* inside qmrg sram */ - -#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ -#define CONFIG_SETUP_MEMORY_TAGS 1 -#define CONFIG_INITRD_TAG 1 - -/* - * Size of malloc() pool - */ -#define CONFIG_SYS_MALLOC_LEN (1 << 20) - -/* allow to overwrite serial and ethaddr */ -#define CONFIG_ENV_OVERWRITE - -#define CONFIG_IXP_SERIAL -#define CONFIG_BAUDRATE 115200 -#define CONFIG_SYS_IXP425_CONSOLE IXP425_UART1 /* we use UART1 for console */ - - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - - -/* - * Command line configuration. - */ -#include <config_cmd_default.h> - -#define CONFIG_CMD_DHCP -#define CONFIG_CMD_DATE -#define CONFIG_CMD_NET -#define CONFIG_CMD_MII -#define CONFIG_CMD_I2C -#define CONFIG_CMD_ELF -#define CONFIG_CMD_PING - -#if !defined(CONFIG_SCPU) -#define CONFIG_CMD_NAND -#endif - - -#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ -#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_MEMTEST_START 0x00400000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00800000 /* 4 ... 8 MB in DRAM */ -#define CONFIG_SYS_LOAD_ADDR 0x00010000 /* default load address */ - -#define CONFIG_IXP425_TIMER_CLK 66666666 -#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */ - -/*************************************************************** - * Platform/Board specific defines start here. - ***************************************************************/ - -/*----------------------------------------------------------------------- - * Default configuration (environment varibles...) - *----------------------------------------------------------------------*/ -#define CONFIG_PREBOOT "echo;" \ - "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \ - "echo" - -#undef CONFIG_BOOTARGS - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "hostname=pdnb3\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "addip=setenv bootargs ${bootargs} ethaddr=${ethaddr} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate} " \ - "mtdparts=${mtdparts}\0" \ - "flash_nfs=run nfsargs addip addtty;" \ - "bootm ${kernel_addr}\0" \ - "flash_self=run ramargs addip addtty;" \ - "bootm ${kernel_addr} ${ramdisk_addr}\0" \ - "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;" \ - "bootm\0" \ - "rootpath=/opt/buildroot\0" \ - "bootfile=/tftpboot/netbox/uImage\0" \ - "kernel_addr=50080000\0" \ - "ramdisk_addr=50200000\0" \ - "load=tftp 100000 /tftpboot/netbox/u-boot.bin\0" \ - "update=protect off 50000000 5007dfff;era 50000000 5007dfff;" \ - "cp.b 100000 50000000 ${filesize};" \ - "setenv filesize;saveenv\0" \ - "upd=run load update\0" \ - "ipaddr=10.0.0.233\0" \ - "serverip=10.0.0.152\0" \ - "netmask=255.255.0.0\0" \ - "ethaddr=c6:6f:13:36:f3:81\0" \ - "eth1addr=c6:6f:13:36:f3:82\0" \ - "mtdparts=IXP4XX-Flash.0:504k@0(uboot),4k@504k(env)," \ - "4k@508k(renv)\0" \ - "" -#define CONFIG_BOOTCOMMAND "run net_nfs" - -/* - * Physical Memory Map - */ -#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ -#define PHYS_SDRAM_1 0x00000000 /* SDRAM Bank #1 */ -#define PHYS_SDRAM_1_SIZE 0x02000000 /* 32 MB */ - -#define CONFIG_SYS_TEXT_BASE 0x50000000 -#define CONFIG_SYS_FLASH_BASE 0x50000000 -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE -#if defined(CONFIG_SCPU) -#define CONFIG_SYS_MONITOR_LEN (384 << 10) /* Reserve 512 kB for Monitor */ -#else -#define CONFIG_SYS_MONITOR_LEN (504 << 10) /* Reserve 512 kB for Monitor */ -#endif - -/* - * Expansion bus settings - */ -#if defined(CONFIG_SCPU) -#define CONFIG_SYS_EXP_CS0 0x94d23C42 /* 8bit, max size */ -#else -#define CONFIG_SYS_EXP_CS0 0x94913C43 /* 8bit, max size */ -#endif -#define CONFIG_SYS_EXP_CS1 0x85000043 /* 8bit, 512bytes */ - -/* - * SDRAM settings - */ -#define CONFIG_SYS_SDR_CONFIG 0x18 -#define CONFIG_SYS_SDR_MODE_CONFIG 0x1 -#define CONFIG_SYS_SDRAM_REFRESH_CNT 0x81a - -/* - * FLASH and environment organization - */ -#if defined(CONFIG_SCPU) -#define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */ -#define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */ -#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT /* no byte writes on IXP4xx */ -#endif - -#define FLASH_BASE0_PRELIM CONFIG_SYS_FLASH_BASE /* FLASH bank #0 */ - -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max number of sectors on one chip */ - -#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 1000 /* Timeout for Flash Write (in ms) */ - -#define CONFIG_SYS_FLASH_WORD_SIZE unsigned char /* flash word size (width) */ -#define CONFIG_SYS_FLASH_ADDR0 0x5555 /* 1st address for flash config cycles */ -#define CONFIG_SYS_FLASH_ADDR1 0x2AAA /* 2nd address for flash config cycles */ -/* - * The following defines are added for buggy IOP480 byte interface. - * All other boards should use the standard values (CPCI405 etc.) - */ -#define CONFIG_SYS_FLASH_READ0 0x0000 /* 0 is standard */ -#define CONFIG_SYS_FLASH_READ1 0x0001 /* 1 is standard */ -#define CONFIG_SYS_FLASH_READ2 0x0002 /* 2 is standard */ - -#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ - -#define CONFIG_ENV_IS_IN_FLASH 1 - -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN) -#if defined(CONFIG_SCPU) -/* no redundant environment on SCPU */ -#define CONFIG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ -#define CONFIG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */ -#else -#define CONFIG_ENV_SECT_SIZE 0x1000 /* size of one complete sector */ -#define CONFIG_ENV_SIZE 0x1000 /* Total Size of Environment Sector */ - -/* Address and size of Redundant Environment Sector */ -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) -#endif - -#if !defined(CONFIG_SCPU) -/* - * NAND-FLASH stuff - */ -#define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_SYS_NAND_BASE 0x51000000 /* NAND FLASH Base Address */ -#endif - -/* - * GPIO settings - */ - -/* FPGA program pin configuration */ -#define CONFIG_SYS_GPIO_PRG 12 /* FPGA program pin (cpu output)*/ -#define CONFIG_SYS_GPIO_CLK 10 /* FPGA clk pin (cpu output) */ -#define CONFIG_SYS_GPIO_DATA 14 /* FPGA data pin (cpu output) */ -#define CONFIG_SYS_GPIO_INIT 13 /* FPGA init pin (cpu input) */ -#define CONFIG_SYS_GPIO_DONE 11 /* FPGA done pin (cpu input) */ - -/* other GPIO's */ -#define CONFIG_SYS_GPIO_RESTORE_INT 0 -#define CONFIG_SYS_GPIO_RESTART_INT 1 -#define CONFIG_SYS_GPIO_SYS_RUNNING 2 -#define CONFIG_SYS_GPIO_PCI_INTA 3 -#define CONFIG_SYS_GPIO_PCI_INTB 4 -#define CONFIG_SYS_GPIO_I2C_SCL 6 -#define CONFIG_SYS_GPIO_I2C_SDA 7 -#define CONFIG_SYS_GPIO_FPGA_RESET 9 -#define CONFIG_SYS_GPIO_CLK_33M 15 - -/* - * I2C stuff - */ - -/* enable I2C and select the hardware/software driver */ -#define CONFIG_SYS_I2C -#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ -#define CONFIG_SYS_I2C_SOFT_SPEED 83000 /* 83 kHz is supposed to work */ -#define CONFIG_SYS_I2C_SOFT_SLAVE 0xFE -/* - * Software (bit-bang) I2C driver configuration - */ -#define PB_SCL (1 << CONFIG_SYS_GPIO_I2C_SCL) -#define PB_SDA (1 << CONFIG_SYS_GPIO_I2C_SDA) - -#define I2C_INIT GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_I2C_SCL) -#define I2C_ACTIVE GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_I2C_SDA) -#define I2C_TRISTATE GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_I2C_SDA) -#define I2C_READ ((*IXP425_GPIO_GPINR & PB_SDA) != 0) -#define I2C_SDA(bit) if (bit) GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_I2C_SDA); \ - else GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_I2C_SDA) -#define I2C_SCL(bit) if (bit) GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_I2C_SCL); \ - else GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_I2C_SCL) -#define I2C_DELAY udelay(3) /* 1/4 I2C clock duration */ - -/* - * I2C RTC - */ -#if 0 /* test-only */ -#define CONFIG_RTC_DS1340 1 -#define CONFIG_SYS_I2C_RTC_ADDR 0x68 -#else -/* M41T11 Serial Access Timekeeper(R) SRAM */ -#define CONFIG_RTC_M41T11 1 -#define CONFIG_SYS_I2C_RTC_ADDR 0x68 -#define CONFIG_SYS_M41T11_BASE_YEAR 1900 /* play along with the linux driver */ -#endif - -/* - * Spartan3 FPGA configuration support - */ -#define CONFIG_SYS_FPGA_MAX_SIZE 700*1024 /* 700kByte for XC3S500E */ - -#define CONFIG_SYS_FPGA_PRG (1 << CONFIG_SYS_GPIO_PRG) /* FPGA program pin (cpu output)*/ -#define CONFIG_SYS_FPGA_CLK (1 << CONFIG_SYS_GPIO_CLK) /* FPGA clk pin (cpu output) */ -#define CONFIG_SYS_FPGA_DATA (1 << CONFIG_SYS_GPIO_DATA) /* FPGA data pin (cpu output) */ -#define CONFIG_SYS_FPGA_INIT (1 << CONFIG_SYS_GPIO_INIT) /* FPGA init pin (cpu input) */ -#define CONFIG_SYS_FPGA_DONE (1 << CONFIG_SYS_GPIO_DONE) /* FPGA done pin (cpu input) */ - -/* - * Cache Configuration - */ -#define CONFIG_SYS_CACHELINE_SIZE 32 - -/* additions for new relocation code, must be added to all boards */ -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_INIT_SP_ADDR \ - (CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE) - -#endif /* __CONFIG_H */ |