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Diffstat (limited to 'include/configs/socrates.h')
| -rw-r--r-- | include/configs/socrates.h | 342 |
1 files changed, 0 insertions, 342 deletions
diff --git a/include/configs/socrates.h b/include/configs/socrates.h deleted file mode 100644 index c7c30d3..0000000 --- a/include/configs/socrates.h +++ /dev/null @@ -1,342 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * (C) Copyright 2008 - * Sergei Poselenov, Emcraft Systems, sposelenov@emcraft.com. - * - * Wolfgang Denk <wd@denx.de> - * Copyright 2004 Freescale Semiconductor. - * (C) Copyright 2002,2003 Motorola,Inc. - * Xianghua Xiao <X.Xiao@motorola.com> - */ - -/* - * Socrates - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* High Level Configuration Options */ -#define CONFIG_SOCRATES 1 - -#define CONFIG_PCI_INDIRECT_BRIDGE - -/* - * Only possible on E500 Version 2 or newer cores. - */ -#define CONFIG_ENABLE_36BIT_PHYS 1 - -/* - * sysclk for MPC85xx - * - * Two valid values are: - * 33000000 - * 66000000 - * - * Most PCI cards are still 33Mhz, so in the presence of PCI, 33MHz - * is likely the desired value here, so that is now the default. - * The board, however, can run at 66MHz. In any event, this value - * must match the settings of some switches. Details can be found - * in the README.mpc85xxads. - */ - -#ifndef CONFIG_SYS_CLK_FREQ -#define CONFIG_SYS_CLK_FREQ 66666666 -#endif - -/* - * These can be toggled for performance analysis, otherwise use default. - */ -#define CONFIG_L2_CACHE /* toggle L2 cache */ -#define CONFIG_BTB /* toggle branch predition */ - -#define CONFIG_SYS_INIT_DBCR DBCR_IDM /* Enable Debug Exceptions */ - -#undef CONFIG_SYS_DRAM_TEST /* memory test, takes time */ -#define CONFIG_SYS_MEMTEST_START 0x00400000 -#define CONFIG_SYS_MEMTEST_END 0x00C00000 - -#define CONFIG_SYS_CCSRBAR 0xE0000000 -#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR - -/* DDR Setup */ -#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */ -#define CONFIG_DDR_SPD - -#undef CONFIG_ECC_INIT_VIA_DDRCONTROLLER /* DDR controller or DMA? */ -#define CONFIG_MEM_INIT_VALUE 0xDeadBeef - -#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE -#define CONFIG_VERY_BIG_RAM - -#define CONFIG_DIMM_SLOTS_PER_CTLR 1 -#define CONFIG_CHIP_SELECTS_PER_CTRL 2 - -/* I2C addresses of SPD EEPROMs */ -#define SPD_EEPROM_ADDRESS 0x50 /* CTLR 0 DIMM 0 */ - -#define CONFIG_DDR_DEFAULT_CL 30 /* CAS latency 3 */ - -/* Hardcoded values, to use instead of SPD */ -#define CONFIG_SYS_DDR_CS0_BNDS 0x0000000f -#define CONFIG_SYS_DDR_CS0_CONFIG 0x80010102 -#define CONFIG_SYS_DDR_TIMING_0 0x00260802 -#define CONFIG_SYS_DDR_TIMING_1 0x3935D322 -#define CONFIG_SYS_DDR_TIMING_2 0x14904CC8 -#define CONFIG_SYS_DDR_MODE 0x00480432 -#define CONFIG_SYS_DDR_INTERVAL 0x030C0100 -#define CONFIG_SYS_DDR_CONFIG_2 0x04400000 -#define CONFIG_SYS_DDR_CONFIG 0xC3008000 -#define CONFIG_SYS_DDR_CLK_CONTROL 0x03800000 -#define CONFIG_SYS_SDRAM_SIZE 256 /* in Megs */ - -/* - * Flash on the LocalBus - */ -#define CONFIG_SYS_LBC_CACHE_BASE 0xf0000000 /* Localbus cacheable */ - -#define CONFIG_SYS_FLASH0 0xFE000000 -#define CONFIG_SYS_FLASH1 0xFC000000 -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH1, CONFIG_SYS_FLASH0 } - -#define CONFIG_SYS_LBC_FLASH_BASE CONFIG_SYS_FLASH1 /* Localbus flash start */ -#define CONFIG_SYS_FLASH_BASE CONFIG_SYS_LBC_FLASH_BASE /* start of FLASH */ - -#define CONFIG_SYS_BR0_PRELIM 0xfe001001 /* port size 16bit */ -#define CONFIG_SYS_OR0_PRELIM 0xfe000030 /* 32MB Flash */ -#define CONFIG_SYS_BR1_PRELIM 0xfc001001 /* port size 16bit */ -#define CONFIG_SYS_OR1_PRELIM 0xfe000030 /* 32MB Flash */ - -#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 256 /* sectors per device */ -#undef CONFIG_SYS_FLASH_CHECKSUM -#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */ - -#define CONFIG_SYS_LBC_LCRR 0x00030004 /* LB clock ratio reg */ -#define CONFIG_SYS_LBC_LBCR 0x00000000 /* LB config reg */ -#define CONFIG_SYS_LBC_LSRT 0x20000000 /* LB sdram refresh timer */ -#define CONFIG_SYS_LBC_MRTPR 0x20000000 /* LB refresh timer presc.*/ - -#define CONFIG_SYS_INIT_RAM_LOCK 1 -#define CONFIG_SYS_INIT_RAM_ADDR 0xe4010000 /* Initial RAM address */ -#define CONFIG_SYS_INIT_RAM_SIZE 0x4000 /* Size used area in RAM*/ - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_LEN (384 * 1024) /* Reserve 384KiB for Mon */ -#define CONFIG_SYS_MALLOC_LEN (4 << 20) /* Reserve 4 MB for malloc */ - -/* FPGA and NAND */ -#define CONFIG_SYS_FPGA_BASE 0xc0000000 -#define CONFIG_SYS_FPGA_SIZE 0x00100000 /* 1 MB */ -#define CONFIG_SYS_HMI_BASE 0xc0010000 -#define CONFIG_SYS_BR3_PRELIM 0xc0001881 /* UPMA, 32-bit */ -#define CONFIG_SYS_OR3_PRELIM 0xfff00000 /* 1 MB */ - -#define CONFIG_SYS_NAND_BASE (CONFIG_SYS_FPGA_BASE + 0x70) -#define CONFIG_SYS_MAX_NAND_DEVICE 1 - -/* LIME GDC */ -#define CONFIG_SYS_LIME_BASE 0xc8000000 -#define CONFIG_SYS_LIME_SIZE 0x04000000 /* 64 MB */ -#define CONFIG_SYS_BR2_PRELIM 0xc80018a1 /* UPMB, 32-bit */ -#define CONFIG_SYS_OR2_PRELIM 0xfc000000 /* 64 MB */ - -#define CONFIG_VIDEO_MB862xx -#define CONFIG_VIDEO_MB862xx_ACCEL -#define CONFIG_VIDEO_LOGO -#define CONFIG_VIDEO_BMP_LOGO -#define VIDEO_FB_16BPP_PIXEL_SWAP -#define VIDEO_FB_16BPP_WORD_SWAP -#define CONFIG_SPLASH_SCREEN -#define CONFIG_VIDEO_BMP_GZIP -#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (2 << 20) /* decompressed img */ - -/* SDRAM Clock frequency, 100MHz (0x0000) or 133MHz (0x10000) */ -#define CONFIG_SYS_MB862xx_CCF 0x10000 -/* SDRAM parameter */ -#define CONFIG_SYS_MB862xx_MMR 0x4157BA63 - -/* Serial Port */ - -#define CONFIG_SYS_NS16550_SERIAL -#define CONFIG_SYS_NS16550_REG_SIZE 1 -#define CONFIG_SYS_NS16550_CLK get_bus_freq(0) - -#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500) -#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600) - -#define CONFIG_SYS_BAUDRATE_TABLE \ - {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200} - -/* - * I2C - */ -#define CONFIG_SYS_I2C -#define CONFIG_SYS_I2C_FSL -#define CONFIG_SYS_FSL_I2C_SPEED 102124 -#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F -#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000 -#define CONFIG_SYS_FSL_I2C2_SPEED 102124 -#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F -#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100 - -/* I2C RTC */ -#define CONFIG_SYS_I2C_RTC_ADDR 0x32 /* at address 0x32 */ - -/* I2C W83782G HW-Monitoring IC */ -#define CONFIG_SYS_I2C_W83782G_ADDR 0x28 /* W83782G address */ - -#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 - -/* - * General PCI - * Memory space is mapped 1-1. - */ -#define CONFIG_SYS_PCI_PHYS 0x80000000 /* 1G PCI TLB */ - -/* PCI is clocked by the external source at 33 MHz */ -#define CONFIG_PCI_CLK_FREQ 33000000 -#define CONFIG_SYS_PCI1_MEM_BASE 0x80000000 -#define CONFIG_SYS_PCI1_MEM_PHYS CONFIG_SYS_PCI1_MEM_BASE -#define CONFIG_SYS_PCI1_MEM_SIZE 0x20000000 /* 512M */ -#define CONFIG_SYS_PCI1_IO_BASE 0xE2000000 -#define CONFIG_SYS_PCI1_IO_PHYS CONFIG_SYS_PCI1_IO_BASE -#define CONFIG_SYS_PCI1_IO_SIZE 0x01000000 /* 16M */ - -#if defined(CONFIG_PCI) -#undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ -#endif /* CONFIG_PCI */ - -#define CONFIG_TSEC1 1 -#define CONFIG_TSEC1_NAME "TSEC0" -#define CONFIG_TSEC3 1 -#define CONFIG_TSEC3_NAME "TSEC1" -#undef CONFIG_MPC85XX_FEC - -#define TSEC1_PHY_ADDR 0 -#define TSEC3_PHY_ADDR 1 - -#define TSEC1_PHYIDX 0 -#define TSEC3_PHYIDX 0 -#define TSEC1_FLAGS TSEC_GIGABIT -#define TSEC3_FLAGS TSEC_GIGABIT - -/* Options are: TSEC[0,1] */ -#define CONFIG_ETHPRIME "TSEC0" - -#define CONFIG_HAS_ETH0 -#define CONFIG_HAS_ETH1 - -/* - * Environment - */ -#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */ -#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE 0x4000 -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) - -#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ -#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ - -#define CONFIG_TIMESTAMP /* Print image info with ts */ - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE - -#undef CONFIG_WATCHDOG /* watchdog disabled */ - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ - -/* - * 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 CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port*/ -#endif - -#define CONFIG_LOADADDR 200000 /* default addr for tftp & bootm*/ - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "consdev=ttyS0\0" \ - "uboot_file=/home/tftp/syscon3/u-boot.bin\0" \ - "bootfile=/home/tftp/syscon3/uImage\0" \ - "fdt_file=/home/tftp/syscon3/socrates.dtb\0" \ - "initrd_file=/home/tftp/syscon3/uinitrd.gz\0" \ - "uboot_addr=FFFA0000\0" \ - "kernel_addr=FE000000\0" \ - "fdt_addr=FE1E0000\0" \ - "ramdisk_addr=FE200000\0" \ - "fdt_addr_r=B00000\0" \ - "kernel_addr_r=200000\0" \ - "ramdisk_addr_r=400000\0" \ - "rootpath=/opt/eldk/ppc_85xxDP\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=$serverip:$rootpath\0" \ - "addcons=setenv bootargs $bootargs " \ - "console=$consdev,$baudrate\0" \ - "addip=setenv bootargs $bootargs " \ - "ip=$ipaddr:$serverip:$gatewayip:$netmask" \ - ":$hostname:$netdev:off panic=1\0" \ - "boot_nor=run ramargs addcons;" \ - "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \ - "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \ - "tftp ${fdt_addr_r} ${fdt_file}; " \ - "run nfsargs addip addcons;" \ - "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ - "update_uboot=tftp 100000 ${uboot_file};" \ - "protect off fffa0000 ffffffff;" \ - "era fffa0000 ffffffff;" \ - "cp.b 100000 fffa0000 ${filesize};" \ - "setenv filesize;saveenv\0" \ - "update_kernel=tftp 100000 ${bootfile};" \ - "era fe000000 fe1dffff;" \ - "cp.b 100000 fe000000 ${filesize};" \ - "setenv filesize;saveenv\0" \ - "update_fdt=tftp 100000 ${fdt_file};" \ - "era fe1e0000 fe1fffff;" \ - "cp.b 100000 fe1e0000 ${filesize};" \ - "setenv filesize;saveenv\0" \ - "update_initrd=tftp 100000 ${initrd_file};" \ - "era fe200000 fe9fffff;" \ - "cp.b 100000 fe200000 ${filesize};" \ - "setenv filesize;saveenv\0" \ - "clean_data=era fea00000 fff5ffff\0" \ - "usbargs=setenv bootargs root=/dev/sda1 rw\0" \ - "load_usb=usb start;" \ - "ext2load usb 0:1 ${kernel_addr_r} /boot/uImage\0" \ - "boot_usb=run load_usb usbargs addcons;" \ - "bootm ${kernel_addr_r} - ${fdt_addr};" \ - "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \ - "" -#define CONFIG_BOOTCOMMAND "run boot_nor" - -/* pass open firmware flat tree */ - -/* USB support */ -#define CONFIG_USB_OHCI_NEW 1 -#define CONFIG_PCI_OHCI 1 -#define CONFIG_PCI_OHCI_DEVNO 3 /* Number in PCI list */ -#define CONFIG_PCI_EHCI_DEVNO (CONFIG_PCI_OHCI_DEVNO / 2) -#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15 -#define CONFIG_SYS_USB_OHCI_SLOT_NAME "ohci_pci" -#define CONFIG_SYS_OHCI_SWAP_REG_ACCESS 1 - -#endif /* __CONFIG_H */ |