diff options
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/BC3450.h | 104 | ||||
| -rw-r--r-- | include/configs/M5271EVB.h | 154 | ||||
| -rw-r--r-- | include/configs/MPC8349ADS.h | 653 | ||||
| -rw-r--r-- | include/configs/MPC8349EMDS.h | 94 | ||||
| -rw-r--r-- | include/configs/delta.h | 11 | ||||
| -rw-r--r-- | include/configs/mcc200.h | 4 | ||||
| -rw-r--r-- | include/configs/r5200.h | 169 | ||||
| -rw-r--r-- | include/configs/zylonite.h | 140 |
8 files changed, 493 insertions, 836 deletions
diff --git a/include/configs/BC3450.h b/include/configs/BC3450.h index a79de40..5b54f30 100644 --- a/include/configs/BC3450.h +++ b/include/configs/BC3450.h @@ -42,21 +42,21 @@ #define CONFIG_MPC5200 1 /* (more precisely a MPC5200 CPU) */ #define CONFIG_TQM5200 1 /* ... on a TQM5200 module */ -#define CONFIG_BC3450 1 /* ... on a BC3450 mainboard */ -#define CONFIG_BC3450_PS2 1 /* + a PS/2 converter onboard */ -#define CONFIG_BC3450_IDE 1 /* + IDE drives (Compact Flash) */ +#define CONFIG_BC3450 1 /* ... on a BC3450 mainboard */ +#define CONFIG_BC3450_PS2 1 /* + a PS/2 converter onboard */ +#define CONFIG_BC3450_IDE 1 /* + IDE drives (Compact Flash) */ #define CONFIG_BC3450_USB 1 /* + USB support */ # define CONFIG_FAT 1 /* + FAT support */ # define CONFIG_EXT2 1 /* + EXT2 support */ #undef CONFIG_BC3450_BUZZER /* + Buzzer onboard */ #undef CONFIG_BC3450_CAN /* + CAN transceiver */ #undef CONFIG_BC3450_DS1340 /* + a RTC DS1340 onboard */ -#undef CONFIG_BC3450_DS3231 /* + a RTC DS3231 onboard tbd */ -#undef CONFIG_BC3450_AC97 /* + AC97 on PSC2, tbd */ +#undef CONFIG_BC3450_DS3231 /* + a RTC DS3231 onboard tbd */ +#undef CONFIG_BC3450_AC97 /* + AC97 on PSC2, tbd */ #define CONFIG_BC3450_FP 1 /* + enable FP O/P */ #undef CONFIG_BC3450_CRT /* + enable CRT O/P (Debug only!) */ -#define CFG_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */ +#define CFG_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */ #define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ #define BOOTFLAG_WARM 0x02 /* Software reboot */ @@ -91,7 +91,7 @@ */ # define CONFIG_PCI 1 # define CONFIG_PCI_PNP 1 -/* #define CONFIG_PCI_SCAN_SHOW 1 */ +/* #define CONFIG_PCI_SCAN_SHOW 1 */ #define CONFIG_PCI_MEM_BUS 0x40000000 #define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS @@ -103,7 +103,7 @@ #define CONFIG_NET_MULTI 1 /*#define CONFIG_EEPRO100 XXX - FIXME: conflicts when CONFIG_MII is enabled */ -#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */ +#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */ #define CONFIG_NS8382X 1 #ifdef CONFIG_PCI @@ -132,15 +132,15 @@ # define ADD_BMP_CMD 0 #endif -/* - * Partitions +/* + * Partitions */ #define CONFIG_MAC_PARTITION #define CONFIG_DOS_PARTITION #define CONFIG_ISO_PARTITION -/* - * USB +/* + * USB */ #ifdef CONFIG_BC3450_USB # define CONFIG_USB_OHCI @@ -150,8 +150,8 @@ # define ADD_USB_CMD 0 #endif /* CONFIG_BC3450_USB */ -/* - * POST support +/* + * POST support */ #define CONFIG_POST (CFG_POST_MEMORY | \ CFG_POST_CPU | \ @@ -165,8 +165,8 @@ # define CFG_CMD_POST_DIAG 0 #endif /* CONFIG_POST */ -/* - * IDE +/* + * IDE */ #ifdef CONFIG_BC3450_IDE # define ADD_IDE_CMD CFG_CMD_IDE @@ -219,7 +219,7 @@ /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */ #include <cmd_confdefs.h> -#define CONFIG_TIMESTAMP /* display image timestamps */ +#define CONFIG_TIMESTAMP /* display image timestamps */ #if (TEXT_BASE == 0xFC000000) /* Boot low */ # define CFG_LOWBOOT 1 @@ -242,14 +242,14 @@ "ipaddr=192.168.1.10\0" \ "serverip=192.168.1.3\0" \ "netmask=255.255.255.0\0" \ - "hostname=bc3450\0" \ + "hostname=bc3450\0" \ "rootpath=/opt/eldk/ppc_6xx\0" \ - "kernel_addr=fc0a0000\0" \ - "ramdisk_addr=fc1c0000\0" \ + "kernel_addr=fc0a0000\0" \ + "ramdisk_addr=fc1c0000\0" \ "ramargs=setenv bootargs root=/dev/ram rw\0" \ "nfsargs=setenv bootargs root=/dev/nfs rw " \ "nfsroot=$(serverip):$(rootpath)\0" \ - "ideargs=setenv bootargs root=/dev/hda2 ro\0" \ + "ideargs=setenv bootargs root=/dev/hda2 ro\0" \ "addip=setenv bootargs $(bootargs) " \ "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)" \ ":$(hostname):$(netdev):off panic=1\0" \ @@ -260,10 +260,10 @@ "flash_nfs=run nfsargs addip addcons; bootm $(kernel_addr)\0" \ "net_nfs=tftp 200000 $(bootfile); " \ "run nfsargs addip addcons; bootm\0" \ - "ide_nfs=run nfsargs addip addcons; " \ - "disk 200000 0:1; bootm\0" \ - "ide_ide=run ideargs addip addcons; " \ - "disk 200000 0:1; bootm\0" \ + "ide_nfs=run nfsargs addip addcons; " \ + "disk 200000 0:1; bootm\0" \ + "ide_ide=run ideargs addip addcons; " \ + "disk 200000 0:1; bootm\0" \ "usb_self=run usbload; run ramargs addip addcons; " \ "bootm 200000 400000\0" \ "usbload=usb reset; usb scan; usbboot 200000 0:1; " \ @@ -288,7 +288,7 @@ * PCI Bus clocking configuration * * Actually a PCI Clock of 66 MHz is only set (in cpu_init.c) if - * CFG_IPBSPEED_133 is defined. This is because a PCI Clock of 66 MHz yet + * CFG_IPBSPEED_133 is defined. This is because a PCI Clock of 66 MHz yet * hasn't been tested with a IPB Bus Clock of 66 MHz. */ #if defined(CFG_IPBSPEED_133) @@ -314,9 +314,9 @@ #define CFG_I2C_SLAVE 0x7F /* - * EEPROM configuration for I²C EEPROM M24C32 + * EEPROM configuration for I²C EEPROM M24C32 * M24C64 should work also. For other EEPROMs config should be verified. - * + * * The TQM5200 module may hold an EEPROM at address 0x50. */ #define CFG_I2C_EEPROM_ADDR 0x50 /* 1010000x (TQM) */ @@ -376,7 +376,7 @@ #define CFG_ENV_SIZE 0x10000 #define CFG_ENV_SECT_SIZE 0x20000 #define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR + CFG_ENV_SECT_SIZE) -#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE) +#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE) /* * Memory map @@ -419,25 +419,25 @@ /* * GPIO configuration on BC3450 * - * PSC1: UART1 (Service-UART) [0x xxxxxxx4] - * PSC2: UART2 [0x xxxxxx4x] - * or: AC/97 if CONFIG_BC3450_AC97 [0x xxxxxx2x] - * PSC3: USB2 [0x xxxxx1xx] - * USB: UART4(ext.)/UART5(int.) [0x xxxx2xxx] - * (this has to match - * CONFIG_USB_CONFIG which is - * used by usb_ohci.c to set - * the USB ports) - * Eth: 10/100Mbit Ethernet [0x xxx0xxxx] - * (this is reset to '5' - * in FEC driver: fec.c) - * PSC6: UART6 (int. to PS/2 contr.) [0x xx5xxxxx] - * ATA/CS: ??? [0x x1xxxxxx] - * FIXME! UM Fig 2-10 suggests [0x x0xxxxxx] + * PSC1: UART1 (Service-UART) [0x xxxxxxx4] + * PSC2: UART2 [0x xxxxxx4x] + * or: AC/97 if CONFIG_BC3450_AC97 [0x xxxxxx2x] + * PSC3: USB2 [0x xxxxx1xx] + * USB: UART4(ext.)/UART5(int.) [0x xxxx2xxx] + * (this has to match + * CONFIG_USB_CONFIG which is + * used by usb_ohci.c to set + * the USB ports) + * Eth: 10/100Mbit Ethernet [0x xxx0xxxx] + * (this is reset to '5' + * in FEC driver: fec.c) + * PSC6: UART6 (int. to PS/2 contr.) [0x xx5xxxxx] + * ATA/CS: ??? [0x x1xxxxxx] + * FIXME! UM Fig 2-10 suggests [0x x0xxxxxx] * CS1: Use Pin gpio_wkup_6 as second - * SDRAM chip select (mem_cs1) + * SDRAM chip select (mem_cs1) * Timer: CAN2 / SPI - * I2C: CAN1 / I²C2 [0x bxxxxxxx] + * I2C: CAN1 / I²C2 [0x bxxxxxxx] */ #ifdef CONFIG_BC3450_AC97 # define CFG_GPS_PORT_CONFIG 0xb1502124 @@ -465,7 +465,7 @@ #define CFG_MEMTEST_START 0x00100000 /* memtest works on */ #define CFG_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ -#define CFG_LOAD_ADDR 0x100000 /* default load address */ +#define CFG_LOAD_ADDR 0x100000 /* default load address */ #define CFG_HZ 1000 /* dec freq: 1ms ticks */ @@ -489,7 +489,7 @@ #define CFG_BOOTCS_START CFG_FLASH_BASE #define CFG_BOOTCS_SIZE CFG_FLASH_SIZE #ifdef CFG_PCISPEED_66 -# define CFG_BOOTCS_CFG 0x0008DF30 /* for pci_clk = 66 MHz */ +# define CFG_BOOTCS_CFG 0x0008DF30 /* for pci_clk = 66 MHz */ #else # define CFG_BOOTCS_CFG 0x0004DF30 /* for pci_clk = 33 MHz */ #endif @@ -533,17 +533,17 @@ * USB stuff */ #define CONFIG_USB_CLOCK 0x0001BBBB -#define CONFIG_USB_CONFIG 0x00002000 /* we're using Port 2 */ +#define CONFIG_USB_CONFIG 0x00002000 /* we're using Port 2 */ /* * IDE/ATA stuff Supports IDE harddisk */ #undef CONFIG_IDE_8xx_PCCARD /* Use IDE with PC Card Adapter */ -#undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */ -#undef CONFIG_IDE_LED /* LED for ide not supported */ +#undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */ +#undef CONFIG_IDE_LED /* LED for ide not supported */ -#define CONFIG_IDE_RESET /* reset for ide supported */ +#define CONFIG_IDE_RESET /* reset for ide supported */ #define CONFIG_IDE_PREINIT #define CFG_IDE_MAXBUS 1 /* max. 1 IDE bus */ diff --git a/include/configs/M5271EVB.h b/include/configs/M5271EVB.h new file mode 100644 index 0000000..3935f56 --- /dev/null +++ b/include/configs/M5271EVB.h @@ -0,0 +1,154 @@ +/* + * Configuation settings for the Freescale M5271EVB + * + * Based on MC5272C3 and r5200 board configs + * (C) Copyright 2006 Lab X Technologies <zachary.landau@labxtechnologies.com> + * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/* + * board/config.h - configuration options, board specific + */ + +#ifndef _M5271EVB_H +#define _M5271EVB_H + +#define DEBUG +#undef DEBUG + +/* + * High Level Configuration Options (easy to change) + */ +#define CONFIG_MCF52x2 /* define processor family */ +#define CONFIG_M5271 /* define processor type */ +#define CONFIG_M5271EVB /* define board type */ + +#define CONFIG_IPADDR 192.168.30.1 +#define CONFIG_SERVERIP 192.168.1.1 +#define CONFIG_ETHADDR 00:06:3b:01:41:55 + +#define CONFIG_BAUDRATE 19200 +#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 } + +#undef CONFIG_WATCHDOG /* disable watchdog */ + +/* Configuration for environment + * Environment is embedded in u-boot in the second sector of the flash + */ +#ifndef CONFIG_MONITOR_IS_IN_RAM +#define CFG_ENV_OFFSET 0x4000 +#define CFG_ENV_SECT_SIZE 0x2000 +#define CFG_ENV_IS_IN_FLASH 1 +#else +#define CFG_ENV_ADDR 0xffe04000 +#define CFG_ENV_SECT_SIZE 0x2000 +#define CFG_ENV_IS_IN_FLASH 1 +#endif + +#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PING | CFG_CMD_NET ) & ~(CFG_CMD_LOADS | CFG_CMD_LOADB)) + +/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */ +#include <cmd_confdefs.h> + +#define CFG_PROMPT "=> " +#define CFG_LONGHELP /* undef to save memory */ + +#if (CONFIG_COMMANDS & CFG_CMD_KGDB) +#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#else +#define CFG_CBSIZE 256 /* Console I/O Buffer Size */ +#endif +#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ +#define CFG_MAXARGS 16 /* max number of command args */ +#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ + +#define CFG_LOAD_ADDR 0x00100000 + +#define CFG_MEMTEST_START 0x400 +#define CFG_MEMTEST_END 0x380000 + +#define CFG_HZ 1000000 +#define CFG_CLK 100000000 + +/* + * Low Level Configuration Settings + * (address mappings, register initial values, etc.) + * You should know what you are doing if you make changes here. + */ + +#define CFG_MBAR 0x40000000 /* Register Base Addrs */ + +/* Enable FEC ethernet */ +#define FEC_ENET +#define CONFIG_NET_RETRY_COUNT 5 +#define CFG_ENET_BD_BASE 0x480000 + +/* + * Definitions for initial stack pointer and data area (in DPRAM) + */ +#define CFG_INIT_RAM_ADDR 0x20000000 +#define CFG_INIT_RAM_END 0x1000 /* End of used area in internal SRAM */ +#define CFG_GBL_DATA_SIZE 64 /* size in bytes reserved for initial data */ +#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) +#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET + +/* + * Start addresses for the final memory configuration + * (Set up by the startup code) + * Please note that CFG_SDRAM_BASE _must_ start at 0 + */ +#define CFG_SDRAM_BASE 0x00000000 +#define CFG_SDRAM_SIZE 16 /* SDRAM size in MB */ +#define CFG_FLASH_BASE 0xffe00000 + +#ifdef CONFIG_MONITOR_IS_IN_RAM +#define CFG_MONITOR_BASE 0x20000 +#else +#define CFG_MONITOR_BASE (CFG_FLASH_BASE + 0x400) +#endif + +#define CFG_MONITOR_LEN 0x40000 +#define CFG_MALLOC_LEN (256 << 10) +#define CFG_BOOTPARAMS_LEN (64*1024) + +/* + * For booting Linux, the board info and command line data + * have to be in the first 8 MB of memory, since this is + * the maximum mapped by the Linux kernel during initialization ?? + */ +#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ + +/* FLASH organization */ +#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ +#define CFG_MAX_FLASH_SECT 11 /* max number of sectors on one chip */ +#define CFG_FLASH_ERASE_TOUT 1000 + +#define CFG_FLASH_CFI 1 +#define CFG_FLASH_CFI_DRIVER 1 +#define CFG_FLASH_SIZE 0x200000 + +/* Cache Configuration */ +#define CFG_CACHELINE_SIZE 16 + +/* Port configuration */ +#define CFG_FECI2C 0xF0 + +#endif /* _M5271EVB_H */ diff --git a/include/configs/MPC8349ADS.h b/include/configs/MPC8349ADS.h deleted file mode 100644 index 1e9a1f7..0000000 --- a/include/configs/MPC8349ADS.h +++ /dev/null @@ -1,653 +0,0 @@ -/* - * Copyright 2004 Freescale Semiconductor. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -/* - * mpc8349ads board configuration file - * - * Please refer to doc/README.mpc83xxads for more info. - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#undef DEBUG - -#define CONFIG_MII - -/* - * High Level Configuration Options - */ -#define CONFIG_E300 1 /* E300 Family */ -#define CONFIG_MPC83XX 1 /* MPC83XX family */ -#define CONFIG_MPC8349 1 /* MPC8349 specific */ -#define CONFIG_MPC8349ADS 1 /* MPC8349ADS board specific */ - -#define CONFIG_PCI -#undef CONFIG_MPC83XX_PCI2 /* support for 2nd PCI controller */ -#define CONFIG_TSEC_ENET /* tsec ethernet support */ -#define CONFIG_ENV_OVERWRITE - -#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup*/ - -#undef CONFIG_DDR_ECC /* only for ECC DDR module */ - -#define PCI_66M -#ifdef PCI_66M -#define CONFIG_83XX_CLKIN 66000000 /* in Hz */ -#else -#define CONFIG_83XX_CLKIN 33000000 /* in Hz */ -#endif - -#ifndef CONFIG_SYS_CLK_FREQ -#ifdef PCI_66M -#define CONFIG_SYS_CLK_FREQ 66000000 -#else -#define CONFIG_SYS_CLK_FREQ 33000000 -#endif -#endif - -#define CONFIG_BOARD_EARLY_INIT_F /* call board_pre_init */ - -#define CFG_IMMRBAR 0xE0000000 - -#undef CFG_DRAM_TEST /* memory test, takes time */ -#define CFG_MEMTEST_START 0x00000000 /* memtest region */ -#define CFG_MEMTEST_END 0x00100000 - -/* - * DDR Setup - */ - -#define CFG_DDR_BASE 0x00000000 /* DDR is system memory*/ -#define CFG_SDRAM_BASE CFG_DDR_BASE -#undef CONFIG_DDR_2T_TIMING -#define CFG_DDR_SDRAM_BASE CFG_DDR_BASE - -#if defined(CONFIG_SPD_EEPROM) - /* - * Determine DDR configuration from I2C interface. - */ - #define SPD_EEPROM_ADDRESS 0x51 /* DDR DIMM */ -#else - /* - * Manually set up DDR parameters - */ - #define CFG_DDR_SIZE 256 /* Mb */ - #define CFG_DDR_CONFIG (CSCONFIG_EN | CSCONFIG_ROW_BIT_13 | CSCONFIG_COL_BIT_9) - #define CFG_DDR_TIMING_1 0x37344321 - #define CFG_DDR_TIMING_2 0x00000800 /* P9-45,may need tuning */ - #define CFG_DDR_CONTROL 0xc2000000 /* unbuffered,no DYN_PWR */ - #define CFG_DDR_MODE 0x00000062 /* DLL,normal,seq,4/2.5 */ - #define CFG_DDR_INTERVAL 0x05200100 /* autocharge,no open page */ -#endif - -/* - * SDRAM on the Local Bus - */ -#define CFG_LBC_SDRAM_BASE 0xf0000000 /* Localbus SDRAM */ -#define CFG_LBC_SDRAM_SIZE 64 /* LBC SDRAM is 64MB */ - -/* - * FLASH on the Local Bus - */ -#define CFG_FLASH_CFI /* use the Common Flash Interface */ -#define CFG_FLASH_CFI_DRIVER /* use the CFI driver */ -#define CFG_FLASH_BASE 0xFE000000 /* start of FLASH */ -#define CFG_FLASH_SIZE 8 /* FLASH size in MB */ -/* #define CFG_FLASH_USE_BUFFER_WRITE */ - -#define CFG_BR0_PRELIM (CFG_FLASH_BASE | /* Flash Base address */ \ - (2 << BR_PS_SHIFT) | /* 32 bit port size */ \ - BR_V) /* valid */ -#define CFG_OR0_PRELIM 0xff806ff7 /* 16Mb Flash size*/ -#define CFG_LBLAWBAR0_PRELIM CFG_FLASH_BASE /* Window base at flash base */ -#define CFG_LBLAWAR0_PRELIM 0x80000016 /* 16Mb window size */ - -#define CFG_MAX_FLASH_BANKS 1 /* number of banks */ -#define CFG_MAX_FLASH_SECT 64 /* sectors per device */ - -#undef CFG_FLASH_CHECKSUM -#define CFG_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ -#define CFG_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ - -#define CFG_MID_FLASH_JUMP 0x7F000000 -#define CFG_MONITOR_BASE TEXT_BASE /* start of monitor */ - -#if (CFG_MONITOR_BASE < CFG_FLASH_BASE) -#define CFG_RAMBOOT -#else -#undef CFG_RAMBOOT -#endif - -/* - * BCSR register on local bus 32KB, 8-bit wide for ADS config reg - */ -#define CFG_BCSR 0xF8000000 -#define CFG_LBLAWBAR1_PRELIM CFG_BCSR /* Access window base at BCSR base */ -#define CFG_LBLAWAR1_PRELIM 0x8000000E /* Access window size 32K */ -#define CFG_BR1_PRELIM (CFG_BCSR|0x00000801) /* Port-size=8bit, MSEL=GPCM */ -#define CFG_OR1_PRELIM 0xFFFFE8f0 /* length 32K */ - -#define CONFIG_L1_INIT_RAM -#define CFG_INIT_RAM_LOCK 1 -#define CFG_INIT_RAM_ADDR 0x40000000 /* Initial RAM address */ -#define CFG_INIT_RAM_END 0x1000 /* End of used area in RAM*/ - -#define CFG_GBL_DATA_SIZE 0x100 /* num bytes initial data */ -#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) -#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET - -#define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ -#define CFG_MALLOC_LEN (128 * 1024) /* Reserved for malloc */ - -/* - * Local Bus LCRR and LBCR regs - * LCRR: DLL bypass, Clock divider is 4 - * External Local Bus rate is - * CLKIN * HRCWL_CSB_TO_CLKIN / HRCWL_LCL_BUS_TO_SCB_CLK / LCRR_CLKDIV - */ -#define CFG_LCRR (LCRR_DBYP | LCRR_CLKDIV_4) -#define CFG_LBC_LBCR 0x00000000 - -#define CFG_LB_SDRAM /* if board has SRDAM on local bus */ - -#ifdef CFG_LB_SDRAM -/*local bus BR2, OR2 definition for SDRAM if soldered on the ADS board*/ -/* - * Base Register 2 and Option Register 2 configure SDRAM. - * The SDRAM base address, CFG_LBC_SDRAM_BASE, is 0xf0000000. - * - * For BR2, need: - * Base address of 0xf0000000 = BR[0:16] = 1111 0000 0000 0000 0 - * port-size = 32-bits = BR2[19:20] = 11 - * no parity checking = BR2[21:22] = 00 - * SDRAM for MSEL = BR2[24:26] = 011 - * Valid = BR[31] = 1 - * - * 0 4 8 12 16 20 24 28 - * 1111 0000 0000 0000 0001 1000 0110 0001 = f0001861 - * - * FIXME: CFG_LBC_SDRAM_BASE should be masked and OR'ed into - * FIXME: the top 17 bits of BR2. - */ - -#define CFG_BR2_PRELIM 0xf0001861 /*Port-size=32bit, MSEL=SDRAM*/ -#define CFG_LBLAWBAR2_PRELIM 0xF0000000 -#define CFG_LBLAWAR2_PRELIM 0x80000019 /*64M*/ - -/* - * The SDRAM size in MB, CFG_LBC_SDRAM_SIZE, is 64. - * - * For OR2, need: - * 64MB mask for AM, OR2[0:7] = 1111 1100 - * XAM, OR2[17:18] = 11 - * 9 columns OR2[19-21] = 010 - * 13 rows OR2[23-25] = 100 - * EAD set for extra time OR[31] = 1 - * - * 0 4 8 12 16 20 24 28 - * 1111 1100 0000 0000 0110 1001 0000 0001 = fc006901 - */ - -#define CFG_OR2_PRELIM 0xfc006901 - -#define CFG_LBC_LSRT 0x32000000 /* LB sdram refresh timer, about 6us */ -#define CFG_LBC_MRTPR 0x20000000 /* LB refresh timer prescal, 266MHz/32*/ - -/* - * LSDMR masks - */ -#define CFG_LBC_LSDMR_RFEN (1 << (31 - 1)) -#define CFG_LBC_LSDMR_BSMA1516 (3 << (31 - 10)) -#define CFG_LBC_LSDMR_BSMA1617 (4 << (31 - 10)) -#define CFG_LBC_LSDMR_RFCR5 (3 << (31 - 16)) -#define CFG_LBC_LSDMR_RFCR8 (5 << (31 - 16)) -#define CFG_LBC_LSDMR_RFCR16 (7 << (31 - 16)) -#define CFG_LBC_LSDMR_PRETOACT3 (3 << (31 - 19)) -#define CFG_LBC_LSDMR_PRETOACT6 (5 << (31 - 19)) -#define CFG_LBC_LSDMR_PRETOACT7 (7 << (31 - 19)) -#define CFG_LBC_LSDMR_ACTTORW3 (3 << (31 - 22)) -#define CFG_LBC_LSDMR_ACTTORW7 (7 << (31 - 22)) -#define CFG_LBC_LSDMR_ACTTORW6 (6 << (31 - 22)) -#define CFG_LBC_LSDMR_BL8 (1 << (31 - 23)) -#define CFG_LBC_LSDMR_WRC2 (2 << (31 - 27)) -#define CFG_LBC_LSDMR_WRC3 (3 << (31 - 27)) -#define CFG_LBC_LSDMR_WRC4 (0 << (31 - 27)) -#define CFG_LBC_LSDMR_BUFCMD (1 << (31 - 29)) -#define CFG_LBC_LSDMR_CL3 (3 << (31 - 31)) - -#define CFG_LBC_LSDMR_OP_NORMAL (0 << (31 - 4)) -#define CFG_LBC_LSDMR_OP_ARFRSH (1 << (31 - 4)) -#define CFG_LBC_LSDMR_OP_SRFRSH (2 << (31 - 4)) -#define CFG_LBC_LSDMR_OP_MRW (3 << (31 - 4)) -#define CFG_LBC_LSDMR_OP_PRECH (4 << (31 - 4)) -#define CFG_LBC_LSDMR_OP_PCHALL (5 << (31 - 4)) -#define CFG_LBC_LSDMR_OP_ACTBNK (6 << (31 - 4)) -#define CFG_LBC_LSDMR_OP_RWINV (7 << (31 - 4)) - -#define CFG_LBC_LSDMR_COMMON ( CFG_LBC_LSDMR_RFEN \ - | CFG_LBC_LSDMR_BSMA1516 \ - | CFG_LBC_LSDMR_RFCR8 \ - | CFG_LBC_LSDMR_PRETOACT6 \ - | CFG_LBC_LSDMR_ACTTORW3 \ - | CFG_LBC_LSDMR_BL8 \ - | CFG_LBC_LSDMR_WRC3 \ - | CFG_LBC_LSDMR_CL3 \ - ) - -/* - * SDRAM Controller configuration sequence. - */ -#define CFG_LBC_LSDMR_1 ( CFG_LBC_LSDMR_COMMON \ - | CFG_LBC_LSDMR_OP_PCHALL) -#define CFG_LBC_LSDMR_2 ( CFG_LBC_LSDMR_COMMON \ - | CFG_LBC_LSDMR_OP_ARFRSH) -#define CFG_LBC_LSDMR_3 ( CFG_LBC_LSDMR_COMMON \ - | CFG_LBC_LSDMR_OP_ARFRSH) -#define CFG_LBC_LSDMR_4 ( CFG_LBC_LSDMR_COMMON \ - | CFG_LBC_LSDMR_OP_MRW) -#define CFG_LBC_LSDMR_5 ( CFG_LBC_LSDMR_COMMON \ - | CFG_LBC_LSDMR_OP_NORMAL) -#endif - -/* - * Serial Port - */ -#define CONFIG_CONS_INDEX 1 -#undef CONFIG_SERIAL_SOFTWARE_FIFO -#define CFG_NS16550 -#define CFG_NS16550_SERIAL -#define CFG_NS16550_REG_SIZE 1 -#define CFG_NS16550_CLK get_bus_freq(0) - -#define CFG_BAUDRATE_TABLE \ - {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200} - -#define CFG_NS16550_COM1 (CFG_IMMRBAR+0x4500) -#define CFG_NS16550_COM2 (CFG_IMMRBAR+0x4600) - -/* Use the HUSH parser */ -#define CFG_HUSH_PARSER -#ifdef CFG_HUSH_PARSER -#define CFG_PROMPT_HUSH_PS2 "> " -#endif - -/* I2C */ -#define CONFIG_HARD_I2C /* I2C with hardware support*/ -#undef CONFIG_SOFT_I2C /* I2C bit-banged */ -#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */ -#define CFG_I2C_SLAVE 0x7F -#define CFG_I2C_NOPROBES {0x69} /* Don't probe these addrs */ -#define CFG_I2C_OFFSET 0x3000 -#define CFG_I2C2_OFFSET 0x3100 - -/* TSEC */ -#define CFG_TSEC1_OFFSET 0x24000 -#define CFG_TSEC1 (CFG_IMMRBAR+CFG_TSEC1_OFFSET) -#define CFG_TSEC2_OFFSET 0x25000 -#define CFG_TSEC2 (CFG_IMMRBAR+CFG_TSEC2_OFFSET) - -/* IO Configuration */ -#define CFG_IO_CONF (\ - IO_CONF_UART |\ - IO_CONF_TSEC1 |\ - IO_CONF_IRQ0 |\ - IO_CONF_IRQ1 |\ - IO_CONF_IRQ2 |\ - IO_CONF_IRQ3 |\ - IO_CONF_IRQ4 |\ - IO_CONF_IRQ5 |\ - IO_CONF_IRQ6 |\ - IO_CONF_IRQ7 ) - -/* - * General PCI - * Addresses are mapped 1-1. - */ - -#define CFG_PCI1_MEM_BASE 0x80000000 -#define CFG_PCI1_MEM_PHYS CFG_PCI1_MEM_BASE -#define CFG_PCI1_MEM_SIZE 0x10000000 /* 256M */ -#define CFG_PCI1_MMIO_BASE 0x90000000 -#define CFG_PCI1_MMIO_PHYS CFG_PCI1_MMIO_BASE -#define CFG_PCI1_MMIO_SIZE 0x10000000 /* 256M */ -#define CFG_PCI1_IO_BASE 0x00000000 -#define CFG_PCI1_IO_PHYS 0xe2000000 -#define CFG_PCI1_IO_SIZE 0x00100000 /* 1M */ - -#define CFG_PCI2_MEM_BASE 0xa0000000 -#define CFG_PCI2_MEM_PHYS CFG_PCI2_MEM_BASE -#define CFG_PCI2_MEM_SIZE 0x10000000 /* 256M */ -#define CFG_PCI2_MMIO_BASE 0xb0000000 -#define CFG_PCI2_MMIO_PHYS CFG_PCI2_MMIO_BASE -#define CFG_PCI2_MMIO_SIZE 0x10000000 /* 256M */ -#define CFG_PCI2_IO_BASE 0x00000000 -#define CFG_PCI2_IO_PHYS 0xe2100000 -#define CFG_PCI2_IO_SIZE 0x00100000 /* 1M */ -#if defined(CONFIG_PCI) - -#define PCI_ALL_PCI1 -#if defined(PCI_64BIT) -#undef PCI_ALL_PCI1 -#undef PCI_TWO_PCI1 -#undef PCI_ONE_PCI1 -#endif - -#define CONFIG_NET_MULTI -#define CONFIG_PCI_PNP /* do pci plug-and-play */ - -#undef CONFIG_EEPRO100 -#undef CONFIG_TULIP - -#if !defined(CONFIG_PCI_PNP) - #define PCI_ENET0_IOADDR 0xFIXME - #define PCI_ENET0_MEMADDR 0xFIXME - #define PCI_IDSEL_NUMBER 0x0c /* slot0->3(IDSEL)=12->15 */ -#endif - -#undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ -#define CFG_PCI_SUBSYS_VENDORID 0x1057 /* Motorola */ - -#endif /* CONFIG_PCI */ - -#if defined(CONFIG_TSEC_ENET) -#ifndef CONFIG_NET_MULTI -#define CONFIG_NET_MULTI 1 -#endif - -#define CONFIG_GMII 1 /* MII PHY management */ -#define CONFIG_MPC83XX_TSEC1 1 -#define CONFIG_MPC83XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC83XX_TSEC2 1 -#define CONFIG_MPC83XX_TSEC2_NAME "TSEC1" -#define TSEC1_PHY_ADDR 0 -#define TSEC2_PHY_ADDR 1 -#define TSEC1_PHYIDX 0 -#define TSEC2_PHYIDX 0 - -/* Options are: TSEC[0-1] */ -#define CONFIG_ETHPRIME "TSEC0" - -#endif /* CONFIG_TSEC_ENET */ - -/* - * Environment - */ -#ifndef CFG_RAMBOOT - #define CFG_ENV_IS_IN_FLASH 1 - #define CFG_ENV_ADDR (CFG_MONITOR_BASE + 0x40000) - #define CFG_ENV_SECT_SIZE 0x40000 /* 256K(one sector) for env */ - #define CFG_ENV_SIZE 0x2000 -#else - #define CFG_NO_FLASH 1 /* Flash is not usable now */ - #define CFG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */ - #define CFG_ENV_ADDR (CFG_MONITOR_BASE - 0x1000) - #define CFG_ENV_SIZE 0x2000 -#endif - -#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ -#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ - -#if defined(CFG_RAMBOOT) -#if defined(CONFIG_PCI) -#define CONFIG_COMMANDS ((CONFIG_CMD_DFL \ - | CFG_CMD_PING \ - | CFG_CMD_PCI \ - | CFG_CMD_I2C) \ - & \ - ~(CFG_CMD_ENV \ - | CFG_CMD_LOADS)) -#else -#define CONFIG_COMMANDS ((CONFIG_CMD_DFL \ - | CFG_CMD_PING \ - | CFG_CMD_I2C) \ - & \ - ~(CFG_CMD_ENV \ - | CFG_CMD_LOADS)) -#endif -#else -#if defined(CONFIG_PCI) -#define CONFIG_COMMANDS (CONFIG_CMD_DFL \ - | CFG_CMD_PCI \ - | CFG_CMD_PING \ - | CFG_CMD_I2C) -#else -#define CONFIG_COMMANDS (CONFIG_CMD_DFL \ - | CFG_CMD_PING \ - | CFG_CMD_I2C \ - | CFG_CMD_MII \ - ) -#endif -#endif - -#include <cmd_confdefs.h> - -#undef CONFIG_WATCHDOG /* watchdog disabled */ - -/* - * Miscellaneous configurable options - */ -#define CFG_LONGHELP /* undef to save memory */ -#define CFG_LOAD_ADDR 0x2000000 /* default load address */ -#define CFG_PROMPT "=> " /* Monitor Command Prompt */ - -#if (CONFIG_COMMANDS & CFG_CMD_KGDB) - #define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ -#else - #define CFG_CBSIZE 256 /* Console I/O Buffer Size */ -#endif - -#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ -#define CFG_MAXARGS 16 /* max number of command args */ -#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ -#define CFG_HZ 1000 /* decrementer freq: 1ms ticks */ - -/* - * For booting Linux, the board info and command line data - * have to be in the first 8 MB of memory, since this is - * the maximum mapped by the Linux kernel during initialization. - */ -#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux*/ - -/* Cache Configuration */ -#define CFG_DCACHE_SIZE 32768 -#define CFG_CACHELINE_SIZE 32 -#if (CONFIG_COMMANDS & CFG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/ -#endif - -#define CFG_RCWH_PCIHOST 0x80000000 /* PCIHOST */ - -#define CFG_HRCW_LOW (\ - HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ - HRCWL_DDR_TO_SCB_CLK_1X1 |\ - HRCWL_CSB_TO_CLKIN_4X1 |\ - HRCWL_VCO_1X2 |\ - HRCWL_CORE_TO_CSB_2X1) - -#if defined(PCI_64BIT) -#define CFG_HRCW_HIGH (\ - HRCWH_PCI_HOST |\ - HRCWH_64_BIT_PCI |\ - HRCWH_PCI1_ARBITER_ENABLE |\ - HRCWH_PCI2_ARBITER_DISABLE |\ - HRCWH_CORE_ENABLE |\ - HRCWH_FROM_0X00000100 |\ - HRCWH_BOOTSEQ_DISABLE |\ - HRCWH_SW_WATCHDOG_DISABLE |\ - HRCWH_ROM_LOC_LOCAL_16BIT |\ - HRCWH_TSEC1M_IN_GMII |\ - HRCWH_TSEC2M_IN_GMII ) -#else -#define CFG_HRCW_HIGH (\ - HRCWH_PCI_HOST |\ - HRCWH_32_BIT_PCI |\ - HRCWH_PCI1_ARBITER_ENABLE |\ - HRCWH_PCI2_ARBITER_ENABLE |\ - HRCWH_CORE_ENABLE |\ - HRCWH_FROM_0X00000100 |\ - HRCWH_BOOTSEQ_DISABLE |\ - HRCWH_SW_WATCHDOG_DISABLE |\ - HRCWH_ROM_LOC_LOCAL_16BIT |\ - HRCWH_TSEC1M_IN_GMII |\ - HRCWH_TSEC2M_IN_GMII ) -#endif - -/* System IO Config */ -#define CFG_SICRH SICRH_TSOBI1 -#define CFG_SICRL SICRL_LDP_A - -#define CFG_HID0_INIT 0x000000000 - -#define CFG_HID0_FINAL CFG_HID0_INIT - -/* #define CFG_HID0_FINAL (\ - HID0_ENABLE_INSTRUCTION_CACHE |\ - HID0_ENABLE_M_BIT |\ - HID0_ENABLE_ADDRESS_BROADCAST ) */ - -#define CFG_HID2 HID2_HBE - -/* DDR 0 - 256MB */ -#define CFG_IBAT0L (CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE) -#define CFG_IBAT0U (CFG_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP) - -/* stack in DCACHE @ 1GB (no backing mem) */ -#define CFG_IBAT1L (CFG_INIT_RAM_ADDR | BATL_PP_10 | BATL_MEMCOHERENCE) -#define CFG_IBAT1U (CFG_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP) - -/* 2G - 3G PCI */ -#ifdef CONFIG_PCI -#define CFG_IBAT2L (CFG_PCI1_MEM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE) -#define CFG_IBAT2U (CFG_PCI1_MEM_BASE | BATU_BL_256M | BATU_VS | BATU_VP) -#define CFG_IBAT3L (CFG_PCI1_MMIO_BASE | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) -#define CFG_IBAT3U (CFG_PCI1_MMIO_BASE | BATU_BL_256M | BATU_VS | BATU_VP) -#else -#define CFG_IBAT2L (0) -#define CFG_IBAT2U (0) -#define CFG_IBAT3L (0) -#define CFG_IBAT3U (0) -#endif - -#ifdef CONFIG_MPC83XX_PCI2 -#define CFG_IBAT4L (CFG_PCI2_MEM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE) -#define CFG_IBAT4U (CFG_PCI2_MEM_BASE | BATU_BL_256M | BATU_VS | BATU_VP) -#define CFG_IBAT5L (CFG_PCI2_MMIO_BASE | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) -#define CFG_IBAT5U (CFG_PCI2_MMIO_BASE | BATU_BL_256M | BATU_VS | BATU_VP) -#else -#define CFG_IBAT4L (0) -#define CFG_IBAT4U (0) -#define CFG_IBAT5L (0) -#define CFG_IBAT5U (0) -#endif - -/* IMMRBAR */ -#define CFG_IBAT6L (CFG_IMMRBAR | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) -#define CFG_IBAT6U (CFG_IMMRBAR | BATU_BL_256M | BATU_VS | BATU_VP) - -/* SDRAM, BCSR & FLASH */ -#define CFG_IBAT7L (0xf0000000 | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) -#define CFG_IBAT7U (0xf0000000 | BATU_BL_256M | BATU_VS | BATU_VP) - -#define CFG_DBAT0L CFG_IBAT0L -#define CFG_DBAT0U CFG_IBAT0U -#define CFG_DBAT1L CFG_IBAT1L -#define CFG_DBAT1U CFG_IBAT1U -#define CFG_DBAT2L CFG_IBAT2L -#define CFG_DBAT2U CFG_IBAT2U -#define CFG_DBAT3L CFG_IBAT3L -#define CFG_DBAT3U CFG_IBAT3U -#define CFG_DBAT4L CFG_IBAT4L -#define CFG_DBAT4U CFG_IBAT4U -#define CFG_DBAT5L CFG_IBAT5L -#define CFG_DBAT5U CFG_IBAT5U -#define CFG_DBAT6L CFG_IBAT6L -#define CFG_DBAT6U CFG_IBAT6U -#define CFG_DBAT7L CFG_IBAT7L -#define CFG_DBAT7U CFG_IBAT7U - - -/* - * Internal Definitions - * - * Boot Flags - */ -#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ -#define BOOTFLAG_WARM 0x02 /* Software reboot */ - -#if (CONFIG_COMMANDS & CFG_CMD_KGDB) -#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */ -#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ -#endif - -/* - * Environment Configuration - */ - -#if defined(CONFIG_TSEC_ENET) -#define CONFIG_ETHADDR 00:04:9f:11:22:33 -#define CONFIG_HAS_ETH1 -#define CONFIG_ETH1ADDR 00:E0:0C:00:7D:01 -#endif - -#define CONFIG_IPADDR 192.168.1.253 - -#define CONFIG_HOSTNAME unknown -#define CONFIG_ROOTPATH /nfsroot -#define CONFIG_BOOTFILE your.uImage - -#define CONFIG_SERVERIP 192.168.1.1 -#define CONFIG_GATEWAYIP 192.168.1.1 -#define CONFIG_NETMASK 255.255.255.0 - -#define CONFIG_LOADADDR 200000 /* default location for tftp and bootm */ - -#define CONFIG_BOOTDELAY 6 /* -1 disables auto-boot */ -#undef CONFIG_BOOTARGS /* the boot command will set bootargs */ - -#define CONFIG_BAUDRATE 115200 - - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "consoledev=ttyS0\0" \ - "ramdiskaddr=400000\0" \ - "ramdiskfile=ramfs.83xx\0" - -#define CONFIG_NFSBOOTCOMMAND \ - "setenv bootargs root=/dev/nfs rw " \ - "nfsroot=$serverip:$rootpath " \ - "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \ - "console=$consoledev,$baudrate $othbootargs;" \ - "tftp $loadaddr $bootfile;" \ - "bootm $loadaddr" - -#define CONFIG_RAMBOOTCOMMAND \ - "setenv bootargs root=/dev/ram rw " \ - "console=$consoledev,$baudrate $othbootargs;" \ - "tftp $ramdiskaddr $ramdiskfile;" \ - "tftp $loadaddr $bootfile;" \ - "bootm $loadaddr $ramdiskaddr" - -#define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND - -#endif /* __CONFIG_H */ diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h index 1a47980..0300b0d 100644 --- a/include/configs/MPC8349EMDS.h +++ b/include/configs/MPC8349EMDS.h @@ -29,7 +29,6 @@ #ifndef __CONFIG_H #define __CONFIG_H -#define DEBUG #undef DEBUG /* @@ -40,8 +39,8 @@ #define CONFIG_MPC8349 1 /* MPC8349 specific */ #define CONFIG_MPC8349EMDS 1 /* MPC8349EMDS board specific */ -/* FIXME: Real PCI support will come in a follow-up update. */ -#undef CONFIG_PCI +#undef CONFIG_PCI +#undef CONFIG_MPC83XX_PCI2 /* support for 2nd PCI controller */ #define PCI_66M #ifdef PCI_66M @@ -53,8 +52,10 @@ #ifndef CONFIG_SYS_CLK_FREQ #ifdef PCI_66M #define CONFIG_SYS_CLK_FREQ 66000000 +#define HRCWL_CSB_TO_CLKIN HRCWL_CSB_TO_CLKIN_4X1 #else #define CONFIG_SYS_CLK_FREQ 33000000 +#define HRCWL_CSB_TO_CLKIN HRCWL_CSB_TO_CLKIN_8X1 #endif #endif @@ -69,7 +70,7 @@ /* * DDR Setup */ -#define CONFIG_DDR_ECC /* only for ECC DDR module */ +#undef CONFIG_DDR_ECC /* only for ECC DDR module */ #define CONFIG_DDR_ECC_CMD /* use DDR ECC user commands */ #define CONFIG_SPD_EEPROM /* use SPD EEPROM for DDR setup*/ @@ -157,7 +158,7 @@ /* * BCSR register on local bus 32KB, 8-bit wide for MDS config reg */ -#define CFG_BCSR 0xF8000000 +#define CFG_BCSR 0xE2400000 #define CFG_LBLAWBAR1_PRELIM CFG_BCSR /* Access window base at BCSR base */ #define CFG_LBLAWAR1_PRELIM 0x8000000E /* Access window size 32K */ #define CFG_BR1_PRELIM (CFG_BCSR|0x00000801) /* Port-size=8bit, MSEL=GPCM */ @@ -165,7 +166,7 @@ #define CONFIG_L1_INIT_RAM #define CFG_INIT_RAM_LOCK 1 -#define CFG_INIT_RAM_ADDR 0xE8000000 /* Initial RAM address */ +#define CFG_INIT_RAM_ADDR 0xFD000000 /* Initial RAM address */ #define CFG_INIT_RAM_END 0x1000 /* End of used area in RAM*/ #define CFG_GBL_DATA_SIZE 0x100 /* num bytes initial data */ @@ -322,18 +323,8 @@ #define CFG_TSEC2_OFFSET 0x25000 #define CFG_TSEC2 (CFG_IMMRBAR+CFG_TSEC2_OFFSET) -/* IO Configuration */ -#define CFG_IO_CONF (\ - IO_CONF_UART |\ - IO_CONF_TSEC1 |\ - IO_CONF_IRQ0 |\ - IO_CONF_IRQ1 |\ - IO_CONF_IRQ2 |\ - IO_CONF_IRQ3 |\ - IO_CONF_IRQ4 |\ - IO_CONF_IRQ5 |\ - IO_CONF_IRQ6 |\ - IO_CONF_IRQ7 ) +/* USB */ +#define CFG_USE_MPC834XSYS_USB_PHY 1 /* Use SYS board PHY */ /* * General PCI @@ -341,21 +332,27 @@ */ #define CFG_PCI1_MEM_BASE 0x80000000 #define CFG_PCI1_MEM_PHYS CFG_PCI1_MEM_BASE -#define CFG_PCI1_MEM_SIZE 0x20000000 /* 512M */ +#define CFG_PCI1_MEM_SIZE 0x10000000 /* 256M */ +#define CFG_PCI1_MMIO_BASE 0x90000000 +#define CFG_PCI1_MMIO_PHYS CFG_PCI1_MMIO_BASE +#define CFG_PCI1_MMIO_SIZE 0x10000000 /* 256M */ #define CFG_PCI1_IO_BASE 0x00000000 -#define CFG_PCI1_IO_PHYS 0xe2000000 -#define CFG_PCI1_IO_SIZE 0x1000000 /* 16M */ +#define CFG_PCI1_IO_PHYS 0xE2000000 +#define CFG_PCI1_IO_SIZE 0x00100000 /* 1M */ #define CFG_PCI2_MEM_BASE 0xA0000000 #define CFG_PCI2_MEM_PHYS CFG_PCI2_MEM_BASE -#define CFG_PCI2_MEM_SIZE 0x20000000 /* 512M */ +#define CFG_PCI2_MEM_SIZE 0x10000000 /* 256M */ +#define CFG_PCI2_MMIO_BASE 0xB0000000 +#define CFG_PCI2_MMIO_PHYS CFG_PCI2_MMIO_BASE +#define CFG_PCI2_MMIO_SIZE 0x10000000 /* 256M */ #define CFG_PCI2_IO_BASE 0x00000000 -#define CFG_PCI2_IO_PHYS 0xe3000000 -#define CFG_PCI2_IO_SIZE 0x1000000 /* 16M */ +#define CFG_PCI2_IO_PHYS 0xE2100000 +#define CFG_PCI2_IO_SIZE 0x00100000 /* 1M */ #if defined(CONFIG_PCI) -#define PCI_ALL_PCI1 +#define PCI_ONE_PCI1 #if defined(PCI_64BIT) #undef PCI_ALL_PCI1 #undef PCI_TWO_PCI1 @@ -512,35 +509,35 @@ #define CFG_HRCW_LOW (\ HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ HRCWL_DDR_TO_SCB_CLK_1X1 |\ - HRCWL_CSB_TO_CLKIN_4X1 |\ + HRCWL_CSB_TO_CLKIN |\ HRCWL_VCO_1X2 |\ HRCWL_CORE_TO_CSB_2X1) #elif 0 /*396/132*/ #define CFG_HRCW_LOW (\ HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ HRCWL_DDR_TO_SCB_CLK_1X1 |\ - HRCWL_CSB_TO_CLKIN_2X1 |\ + HRCWL_CSB_TO_CLKIN |\ HRCWL_VCO_1X4 |\ HRCWL_CORE_TO_CSB_3X1) #elif 0 /*264/132*/ #define CFG_HRCW_LOW (\ HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ HRCWL_DDR_TO_SCB_CLK_1X1 |\ - HRCWL_CSB_TO_CLKIN_2X1 |\ + HRCWL_CSB_TO_CLKIN |\ HRCWL_VCO_1X4 |\ HRCWL_CORE_TO_CSB_2X1) #elif 0 /*132/132*/ #define CFG_HRCW_LOW (\ HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ HRCWL_DDR_TO_SCB_CLK_1X1 |\ - HRCWL_CSB_TO_CLKIN_2X1 |\ + HRCWL_CSB_TO_CLKIN |\ HRCWL_VCO_1X4 |\ HRCWL_CORE_TO_CSB_1X1) #elif 0 /*264/264 */ #define CFG_HRCW_LOW (\ HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ HRCWL_DDR_TO_SCB_CLK_1X1 |\ - HRCWL_CSB_TO_CLKIN_4X1 |\ + HRCWL_CSB_TO_CLKIN |\ HRCWL_VCO_1X4 |\ HRCWL_CORE_TO_CSB_1X1) #endif @@ -578,7 +575,7 @@ #define CFG_SICRL SICRL_LDP_A #define CFG_HID0_INIT 0x000000000 -#define CFG_HID0_FINAL CFG_HID0_INIT +#define CFG_HID0_FINAL HID0_ENABLE_MACHINE_CHECK /* #define CFG_HID0_FINAL (\ HID0_ENABLE_INSTRUCTION_CACHE |\ @@ -605,25 +602,28 @@ #define CFG_IBAT2U (0) #endif -/* IMMRBAR @ 0xE0000000 */ -#define CFG_IBAT3L (CFG_IMMRBAR | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) -#define CFG_IBAT3U (CFG_IMMRBAR | BATU_BL_1M | BATU_VS | BATU_VP) - -/* stack in DCACHE (no backing mem) @ 0xE8000000 */ -#define CFG_IBAT4L (CFG_INIT_RAM_ADDR | BATL_PP_10 | BATL_MEMCOHERENCE) -#define CFG_IBAT4U (CFG_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP) +#ifdef CONFIG_MPC83XX_PCI2 +#define CFG_IBAT3L (CFG_PCI2_MEM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE) +#define CFG_IBAT3U (CFG_PCI2_MEM_BASE | BATU_BL_256M | BATU_VS | BATU_VP) +#define CFG_IBAT4L (CFG_PCI2_MMIO_BASE | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) +#define CFG_IBAT4U (CFG_PCI2_MMIO_BASE | BATU_BL_256M | BATU_VS | BATU_VP) +#else +#define CFG_IBAT3L (0) +#define CFG_IBAT3U (0) +#define CFG_IBAT4L (0) +#define CFG_IBAT4U (0) +#endif -/* LBC SDRAM @ 0xF0000000 */ -#define CFG_IBAT5L (CFG_LBC_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE) -#define CFG_IBAT5U (CFG_LBC_SDRAM_BASE | BATU_BL_64M | BATU_VS | BATU_VP) +/* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 & BCSR @ 0xE2400000 */ +#define CFG_IBAT5L (CFG_IMMRBAR | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) +#define CFG_IBAT5U (CFG_IMMRBAR | BATU_BL_256M | BATU_VS | BATU_VP) -/* BCSR @ 0xF8000000 */ -#define CFG_IBAT6L (CFG_BCSR | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) -#define CFG_IBAT6U (CFG_BCSR | BATU_BL_128K | BATU_VS | BATU_VP) +/* SDRAM @ 0xF0000000, stack in DCACHE 0xFDF00000 & FLASH @ 0xFE000000 */ +#define CFG_IBAT6L (0xF0000000 | BATL_PP_10 | BATL_MEMCOHERENCE) +#define CFG_IBAT6U (0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP) -/* FLASH @ 0xFE000000 */ -#define CFG_IBAT7L (CFG_FLASH_BASE | BATL_PP_10 | BATL_MEMCOHERENCE) -#define CFG_IBAT7U (CFG_FLASH_BASE | BATU_BL_8M | BATU_VS | BATU_VP) +#define CFG_IBAT7L (0) +#define CFG_IBAT7U (0) #define CFG_DBAT0L CFG_IBAT0L #define CFG_DBAT0U CFG_IBAT0U diff --git a/include/configs/delta.h b/include/configs/delta.h index e4c8cca..91284fd 100644 --- a/include/configs/delta.h +++ b/include/configs/delta.h @@ -66,6 +66,17 @@ #define CFG_I2C_INIT_BOARD 1 /* #define CONFIG_HW_WATCHDOG 1 /\* Required for hitting the DA9030 WD *\/ */ +#define DELTA_CHECK_KEYBD 1 /* check for keys pressed during boot */ +#define CONFIG_PREBOOT "\0" + +#ifdef DELTA_CHECK_KEYBD +# define KEYBD_DATALEN 4 /* we have four keys */ +# define KEYBD_KP_DKIN0 0x1 /* vol+ */ +# define KEYBD_KP_DKIN1 0x2 /* vol- */ +# define KEYBD_KP_DKIN2 0x3 /* multi */ +# define KEYBD_KP_DKIN5 0x4 /* SWKEY_GN */ +#endif /* DELTA_CHECK_KEYBD */ + /* * select serial console configuration */ diff --git a/include/configs/mcc200.h b/include/configs/mcc200.h index 2b1c0d0..d8d63a1 100644 --- a/include/configs/mcc200.h +++ b/include/configs/mcc200.h @@ -172,6 +172,10 @@ #define CONFIG_ENV_OVERWRITE 1 /* allow modification of vendor params */ +#if TEXT_BASE == CFG_FLASH_BASE +#define CFG_LOWBOOT 1 +#endif + /* * Memory map */ diff --git a/include/configs/r5200.h b/include/configs/r5200.h new file mode 100644 index 0000000..7049704 --- /dev/null +++ b/include/configs/r5200.h @@ -0,0 +1,169 @@ +/* + * Configuation settings for the R5200 board + * + * (C) Copyright 2006 Lab X Technologies <zachary.landau@labxtechnologies.com> + * Based on Motorola MC5272C3 board config + * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/* + * board/config.h - configuration options, board specific + */ + +#ifndef _R5200_H +#define _R5200_H + +/* + * High Level Configuration Options + * (easy to change) + */ +#define CONFIG_MCF52x2 /* define processor family */ +#define CONFIG_M5271 /* define processor type */ +#define CONFIG_R5200 /* define board type */ + +#define FEC_ENET +#define CONFIG_NET_RETRY_COUNT 5 + +#define CONFIG_IPADDR 192.168.0.172 +#define CONFIG_SERVERIP 192.168.0.148 +#define CONFIG_ETHADDR 00:06:3b:00:44:55 + +#define CONFIG_BAUDRATE 19200 +#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 } + +#define CONFIG_WATCHDOG +#define CONFIG_WATCHDOG_TIMEOUT 0xFFFF /* clock modulus */ + +/* Configuration for environment + * Environment is embedded in u-boot in the second sector of the flash + */ +#ifndef CONFIG_MONITOR_IS_IN_RAM +#define CFG_ENV_OFFSET 0x20000 +#define CFG_ENV_SECT_SIZE 0x20000 +#define CFG_ENV_IS_IN_FLASH 1 +#define CFG_ENV_IS_EMBEDDED 1 +#else +#define CFG_ENV_ADDR 0xf0020000 +#define CFG_ENV_SECT_SIZE 0x2000 +#define CFG_ENV_IS_IN_FLASH 1 +#endif + +#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PING | CFG_CMD_NET ) & ~(CFG_CMD_LOADS | CFG_CMD_LOADB)) + +/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */ +#include <cmd_confdefs.h> + +/* Note: We only copy one sectors worth of application code from location + * 10200000 for speed purposes. Increase the size if necessary */ +#define CONFIG_BOOTCOMMAND "cp.b 10200000 0 20000; go 400" +#define CONFIG_BOOTDELAY 1 + +#define CFG_PROMPT "u-boot> " +#define CFG_LONGHELP /* undef to save memory */ + +#if (CONFIG_COMMANDS & CFG_CMD_KGDB) +#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#else +#define CFG_CBSIZE 256 /* Console I/O Buffer Size */ +#endif +#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ +#define CFG_MAXARGS 16 /* max number of command args */ +#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ + +#define CFG_LOAD_ADDR 0x00002000 + +#define CFG_MEMTEST_START 0x400 +#define CFG_MEMTEST_END 0x380000 + +#define CFG_HZ 1000000 +#define CFG_CLK 100000000 + +/* + * Low Level Configuration Settings + * (address mappings, register initial values, etc.) + * You should know what you are doing if you make changes here. + */ + +#define CFG_MBAR 0x40000000 /* Register Base Addrs */ + +#define CFG_ENET_BD_BASE 0x480000 + +/*----------------------------------------------------------------------- + * Definitions for initial stack pointer and data area (in DPRAM) + */ +#define CFG_INIT_RAM_ADDR 0x20000000 +#define CFG_INIT_RAM_END 0x1000 /* End of used area in internal SRAM */ +#define CFG_GBL_DATA_SIZE 64 /* size in bytes reserved for initial data */ +#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) +#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET + +/*----------------------------------------------------------------------- + * Start addresses for the final memory configuration + * (Set up by the startup code) + * Please note that CFG_SDRAM_BASE _must_ start at 0 + */ +#define CFG_SDRAM_BASE 0x00000000 +#define CFG_SDRAM_SIZE 8 /* SDRAM size in MB */ +#define CFG_FLASH_BASE 0x10000000 + +#ifdef CONFIG_MONITOR_IS_IN_RAM +#define CFG_MONITOR_BASE 0x20000 +#else +#define CFG_MONITOR_BASE (CFG_FLASH_BASE + 0x400) +#endif + +#define CFG_MONITOR_LEN 0x20001 +#define CFG_MALLOC_LEN (256 << 10) +#define CFG_BOOTPARAMS_LEN 64*1024 + +/* + * For booting Linux, the board info and command line data + * have to be in the first 8 MB of memory, since this is + * the maximum mapped by the Linux kernel during initialization ?? + */ +#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ + +/*----------------------------------------------------------------------- + * FLASH organization + */ +#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ +#define CFG_MAX_FLASH_SECT 1024 /* max number of sectors on one chip */ +#define CFG_FLASH_ERASE_TOUT 1000 + +#define CFG_FLASH_CFI 1 +#define CFG_FLASH_CFI_DRIVER 1 +#define CFG_FLASH_SIZE 0x800000 + +/*----------------------------------------------------------------------- + * Cache Configuration + */ +#define CFG_CACHELINE_SIZE 16 + +/*----------------------------------------------------------------------- + * Memory bank definitions + */ + +/*----------------------------------------------------------------------- + * Port configuration + */ +#define CFG_FECI2C 0xF0 + +#endif /* _R5200_H */ diff --git a/include/configs/zylonite.h b/include/configs/zylonite.h index 4232d50..c6aa8ec 100644 --- a/include/configs/zylonite.h +++ b/include/configs/zylonite.h @@ -76,14 +76,17 @@ #define CONFIG_BAUDRATE 115200 -/* #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_MMC | CFG_CMD_FAT) */ #ifdef TURN_ON_ETHERNET # define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PING) #else -# define CONFIG_COMMANDS (CONFIG_CMD_DFL & ~CFG_CMD_NET) +# define CONFIG_COMMANDS ((CONFIG_CMD_DFL \ + | CFG_CMD_ENV \ + | CFG_CMD_NAND) \ + & ~(CFG_CMD_NET \ + | CFG_CMD_FLASH \ + | CFG_CMD_IMLS)) #endif - /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */ #include <cmd_confdefs.h> @@ -127,8 +130,11 @@ #define CFG_LOAD_ADDR (CFG_DRAM_BASE + 0x8000) /* default load address */ -#define CFG_HZ 3686400 /* incrementer freq: 3.6864 MHz */ -#define CFG_CPUSPEED 0x161 /* set core clock to 400/200/100 MHz */ +#define CFG_HZ 3250000 /* incrementer freq: 3.25 MHz */ + +/* Monahans Core Frequency */ +#define CFG_MONAHANS_RUN_MODE_OSC_RATIO 16 /* valid values: 8, 16, 24, 31 */ +#define CFG_MONAHANS_TURBO_RUN_MODE_RATIO 1 /* valid values: 1, 2 */ /* valid baudrates */ #define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } @@ -159,98 +165,64 @@ #define PHYS_SDRAM_4 0xac000000 /* SDRAM Bank #4 */ #define PHYS_SDRAM_4_SIZE 0x00000000 /* 0 MB */ -#define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */ -#define PHYS_FLASH_2 0x04000000 /* Flash Bank #2 */ -#define PHYS_FLASH_SIZE 0x02000000 /* 32 MB */ -#define PHYS_FLASH_BANK_SIZE 0x02000000 /* 32 MB Banks */ -#define PHYS_FLASH_SECT_SIZE 0x00040000 /* 256 KB sectors (x2) */ +#define CFG_DRAM_BASE 0x80000000 /* at CS0 */ +#define CFG_DRAM_SIZE 0x04000000 /* 64 MB Ram */ -#define CFG_DRAM_BASE 0xa0000000 -#define CFG_DRAM_SIZE 0x04000000 +#undef CFG_SKIP_DRAM_SCRUB -#define CFG_FLASH_BASE PHYS_FLASH_1 - -#define FPGA_REGS_BASE_PHYSICAL 0x08000000 /* - * GPIO settings + * NAND Flash */ -#define CFG_GPSR0_VAL 0x00008000 -#define CFG_GPSR1_VAL 0x00FC0382 -#define CFG_GPSR2_VAL 0x0001FFFF -#define CFG_GPCR0_VAL 0x00000000 -#define CFG_GPCR1_VAL 0x00000000 -#define CFG_GPCR2_VAL 0x00000000 -#define CFG_GPDR0_VAL 0x0060A800 -#define CFG_GPDR1_VAL 0x00FF0382 -#define CFG_GPDR2_VAL 0x0001C000 -#define CFG_GAFR0_L_VAL 0x98400000 -#define CFG_GAFR0_U_VAL 0x00002950 -#define CFG_GAFR1_L_VAL 0x000A9558 -#define CFG_GAFR1_U_VAL 0x0005AAAA -#define CFG_GAFR2_L_VAL 0xA0000000 -#define CFG_GAFR2_U_VAL 0x00000002 - -#define CFG_PSSR_VAL 0x20 +/* Use the new NAND code. (BOARDLIBS = drivers/nand/libnand.a required) */ +#define CONFIG_NEW_NAND_CODE +#define CFG_NAND0_BASE 0x0 +#undef CFG_NAND1_BASE -/* - * Memory settings - */ -#define CFG_MSC0_VAL 0x23F223F2 -#define CFG_MSC1_VAL 0x3FF1A441 -#define CFG_MSC2_VAL 0x7FF97FF1 -#define CFG_MDCNFG_VAL 0x00001AC9 -#define CFG_MDREFR_VAL 0x00018018 -#define CFG_MDMRS_VAL 0x00000000 +#define CFG_NAND_BASE_LIST { CFG_NAND0_BASE } +#define CFG_MAX_NAND_DEVICE 1 /* Max number of NAND devices */ -/* - * PCMCIA and CF Interfaces - */ -#define CFG_MECR_VAL 0x00000000 -#define CFG_MCMEM0_VAL 0x00010504 -#define CFG_MCMEM1_VAL 0x00010504 -#define CFG_MCATT0_VAL 0x00010504 -#define CFG_MCATT1_VAL 0x00010504 -#define CFG_MCIO0_VAL 0x00004715 -#define CFG_MCIO1_VAL 0x00004715 +/* nand timeout values */ +#define CFG_NAND_PROG_ERASE_TO 3000 +#define CFG_NAND_OTHER_TO 100 +#define CFG_NAND_SENDCMD_RETRY 3 +#undef NAND_ALLOW_ERASE_ALL /* Allow erasing bad blocks - don't use */ -#define _LED 0x08000010 -#define LED_BLANK 0x08000040 +/* NAND Timing Parameters (in ns) */ +#define NAND_TIMING_tCH 10 +#define NAND_TIMING_tCS 0 +#define NAND_TIMING_tWH 20 +#define NAND_TIMING_tWP 40 -/* - * FLASH and environment organization - */ -#define CFG_MAX_FLASH_BANKS 2 /* max number of memory banks */ -#define CFG_MAX_FLASH_SECT 128 /* max number of sectors on one chip */ +#define NAND_TIMING_tRH 20 +#define NAND_TIMING_tRP 40 -/* timeout values are in ticks */ -#define CFG_FLASH_ERASE_TOUT (25*CFG_HZ) /* Timeout for Flash Erase */ -#define CFG_FLASH_WRITE_TOUT (25*CFG_HZ) /* Timeout for Flash Write */ +#define NAND_TIMING_tR 11123 +#define NAND_TIMING_tWHR 100 +#define NAND_TIMING_tAR 10 -/* NOTE: many default partitioning schemes assume the kernel starts at the - * second sector, not an environment. You have been warned! - */ -#define CFG_MONITOR_LEN PHYS_FLASH_SECT_SIZE +/* NAND debugging */ +#define CFG_DFC_DEBUG1 /* usefull */ +#undef CFG_DFC_DEBUG2 /* noisy */ +#undef CFG_DFC_DEBUG3 /* extremly noisy */ -#define CFG_ENV_IS_IN_FLASH 1 -#define CFG_ENV_ADDR (PHYS_FLASH_1 + PHYS_FLASH_SECT_SIZE) -#define CFG_ENV_SECT_SIZE PHYS_FLASH_SECT_SIZE -#define CFG_ENV_SIZE (PHYS_FLASH_SECT_SIZE / 16) +#define CONFIG_MTD_DEBUG +#define CONFIG_MTD_DEBUG_VERBOSE 1 +#define ADDR_COLUMN 1 +#define ADDR_PAGE 2 +#define ADDR_COLUMN_PAGE 3 + +#define NAND_ChipID_UNKNOWN 0x00 +#define NAND_MAX_FLOORS 1 +#define NAND_MAX_CHIPS 1 + +#define CFG_NO_FLASH 1 + +#define CFG_ENV_IS_IN_NAND 1 +#define CFG_ENV_OFFSET 0x40000 +#define CFG_ENV_OFFSET_REDUND 0x44000 +#define CFG_ENV_SIZE 0x4000 -/* - * FPGA Offsets - */ -#define WHOAMI_OFFSET 0x00 -#define HEXLED_OFFSET 0x10 -#define BLANKLED_OFFSET 0x40 -#define DISCRETELED_OFFSET 0x40 -#define CNFG_SWITCHES_OFFSET 0x50 -#define USER_SWITCHES_OFFSET 0x60 -#define MISC_WR_OFFSET 0x80 -#define MISC_RD_OFFSET 0x90 -#define INT_MASK_OFFSET 0xC0 -#define INT_CLEAR_OFFSET 0xD0 -#define GP_OFFSET 0x100 #endif /* __CONFIG_H */ |