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Diffstat (limited to 'include/configs/EVB64260.h')
| -rw-r--r-- | include/configs/EVB64260.h | 406 |
1 files changed, 0 insertions, 406 deletions
diff --git a/include/configs/EVB64260.h b/include/configs/EVB64260.h deleted file mode 100644 index 8ec75d9..0000000 --- a/include/configs/EVB64260.h +++ /dev/null @@ -1,406 +0,0 @@ -/* - * (C) Copyright 2001 - * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * board/config.h - configuration options, board specific - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#ifndef __ASSEMBLY__ -#include <galileo/core.h> -#endif - -#include "../board/evb64260/local.h" - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_EVB64260 1 /* this is an EVB64260 board */ -#define CONFIG_SYS_GT_6426x GT_64260 /* with a 64260 system controller */ - -#define CONFIG_SYS_TEXT_BASE 0xfff00000 -#define CONFIG_SYS_LDSCRIPT "board/evb64260/u-boot.lds" - -#define CONFIG_BAUDRATE 38400 /* console baudrate = 38400 */ - -#undef CONFIG_ECC /* enable ECC support */ -/* #define CONFIG_EVB64260_750CX 1 */ /* Support the EVB-64260-750CX Board */ - -/* which initialization functions to call for this board */ -#define CONFIG_MISC_INIT_R 1 -#define CONFIG_BOARD_EARLY_INIT_F 1 - -#ifndef CONFIG_EVB64260_750CX -#define CONFIG_SYS_BOARD_NAME "EVB64260" -#else -#define CONFIG_SYS_BOARD_NAME "EVB64260-750CX" -#endif - -#define CONFIG_SYS_HUSH_PARSER - -/* - * The following defines let you select what serial you want to use - * for your console driver. - * - * what to do: - * to use the DUART, undef CONFIG_MPSC. If you have hacked a serial - * cable onto the second DUART channel, change the CONFIG_SYS_DUART port from 1 - * to 0 below. - * - * to use the MPSC, #define CONFIG_MPSC. If you have wired up another - * mpsc channel, change CONFIG_MPSC_PORT to the desired value. - */ -#define CONFIG_MPSC -#define CONFIG_MPSC_PORT 0 - - -/* define this if you want to enable GT MAC filtering */ -#define CONFIG_GT_USE_MAC_HASH_TABLE - -#undef CONFIG_ETHER_PORT_MII /* use RMII */ - -#if 1 -#define CONFIG_BOOTDELAY -1 /* autoboot disabled */ -#else -#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ -#endif -#define CONFIG_ZERO_BOOTDELAY_CHECK - -#undef CONFIG_BOOTARGS -#define CONFIG_BOOTCOMMAND \ - "bootp && " \ - "setenv bootargs root=/dev/nfs rw nfsroot=$serverip:$rootpath " \ - "ip=$ipaddr:$serverip:$gatewayip:" \ - "$netmask:$hostname:eth0:none; && " \ - "bootm" - -#define CONFIG_LOADS_ECHO 0 /* echo off for serial download */ -#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate changes */ - -#undef CONFIG_WATCHDOG /* watchdog disabled */ -#undef CONFIG_ALTIVEC /* undef to disable */ - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_SUBNETMASK -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_BOOTFILESIZE - - -/* - * Command line configuration. - */ -#include <config_cmd_default.h> - -#define CONFIG_CMD_ASKENV - - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#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 0x00C00000 /* 4 ... 12 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x00300000 /* default load address */ -#define CONFIG_SYS_BUS_CLK 100000000 /* 100 MHz */ - -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - -#ifdef CONFIG_EVB64260_750CX -#define CONFIG_750CX -#define CONFIG_SYS_BROKEN_CL2 -#endif - -/* - * Low Level Configuration Settings - * (address mappings, register initial values, etc.) - * You should know what you are doing if you make changes here. - */ - -/*----------------------------------------------------------------------- - * Definitions for initial stack pointer and data area - */ -#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000 -#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_RAM_LOCK - - -/*----------------------------------------------------------------------- - * Start addresses for the final memory configuration - * (Set up by the startup code) - * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0 - */ -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_FLASH_BASE 0xfff00000 -#define CONFIG_SYS_RESET_ADDRESS 0xfff00100 -#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_MALLOC_LEN (256 << 10) /* Reserve 256 kB for malloc */ - -/* areas to map different things with the GT in physical space */ -#define CONFIG_SYS_DRAM_BANKS 4 -#define CONFIG_SYS_DFL_GT_REGS 0x14000000 /* boot time GT_REGS */ - -/* What to put in the bats. */ -#define CONFIG_SYS_MISC_REGION_BASE 0xf0000000 - -/* Peripheral Device section */ -#define CONFIG_SYS_GT_REGS 0xf8000000 -#define CONFIG_SYS_DEV_BASE 0xfc000000 - -#define CONFIG_SYS_DEV0_SPACE CONFIG_SYS_DEV_BASE -#define CONFIG_SYS_DEV1_SPACE (CONFIG_SYS_DEV0_SPACE + CONFIG_SYS_DEV0_SIZE) -#define CONFIG_SYS_DEV2_SPACE (CONFIG_SYS_DEV1_SPACE + CONFIG_SYS_DEV1_SIZE) -#define CONFIG_SYS_DEV3_SPACE (CONFIG_SYS_DEV2_SPACE + CONFIG_SYS_DEV2_SIZE) - -#define CONFIG_SYS_DEV0_SIZE _8M /* evb64260 sram @ 0xfc00.0000 */ -#define CONFIG_SYS_DEV1_SIZE _8M /* evb64260 rtc @ 0xfc80.0000 */ -#define CONFIG_SYS_DEV2_SIZE _16M /* evb64260 duart @ 0xfd00.0000 */ -#define CONFIG_SYS_DEV3_SIZE _16M /* evb64260 flash @ 0xfe00.0000 */ - -#define CONFIG_SYS_DEV0_PAR 0x20205093 -#define CONFIG_SYS_DEV1_PAR 0xcfcfffff -#define CONFIG_SYS_DEV2_PAR 0xc0059bd4 -#define CONFIG_SYS_8BIT_BOOT_PAR 0xc00b5e7c -#define CONFIG_SYS_32BIT_BOOT_PAR 0xc4a8241c - /* c 4 a 8 2 4 1 c */ - /* 33 22|2222|22 22|111 1|11 11|1 1 | | */ - /* 10 98|7654|32 10|987 6|54 32|1 098|7 654|3 210 */ - /* 11|00|0100|10 10|100|0 00|10 0|100 0|001 1|100 */ - /* 3| 0|.... ..| 2| 4 | 0 | 4 | 8 | 3 | 4 */ - -#if 0 /* Wrong?? NTL */ -#define CONFIG_SYS_MPP_CONTROL_0 0x53541717 /* InitAct EOT[4] DBurst TCEn[1] */ - /* DMAAck[1:0] GNT0[1:0] */ -#else -#define CONFIG_SYS_MPP_CONTROL_0 0x53547777 /* InitAct EOT[4] DBurst TCEn[1] */ - /* REQ0[1:0] GNT0[1:0] */ -#endif -#define CONFIG_SYS_MPP_CONTROL_1 0x44009911 /* TCEn[4] TCTcnt[4] GPP[13:12] */ - /* DMAReq[4] DMAAck[4] WDNMI WDE */ -#if 0 /* Wrong?? NTL */ -#define CONFIG_SYS_MPP_CONTROL_2 0x40091818 /* TCTcnt[0] GPP[22:21] BClkIn */ - /* DMAAck[1:0] GNT1[1:0] */ -#else -#define CONFIG_SYS_MPP_CONTROL_2 0x40098888 /* TCTcnt[0] */ - /* GPP[22] (RS232IntB or PCI1Int) */ - /* GPP[21] (RS323IntA) */ - /* BClkIn */ - /* REQ1[1:0] GNT1[1:0] */ -#endif - -#if 0 /* Wrong?? NTL */ -# define CONFIG_SYS_MPP_CONTROL_3 0x00090066 /* GPP[31:29] BClkOut0 */ - /* GPP[27:26] Int[1:0] */ -#else -# define CONFIG_SYS_MPP_CONTROL_3 0x22090066 /* MREQ MGNT */ - /* GPP[29] (PCI1Int) */ - /* BClkOut0 */ - /* GPP[27] (PCI0Int) */ - /* GPP[26] (RtcInt or PCI1Int) */ - /* CPUInt[25:24] */ -#endif - -# define CONFIG_SYS_SERIAL_PORT_MUX 0x00000102 /* 0=hiZ 1=MPSC0 2=ETH 0 and 2 RMII */ - -#if 0 /* Wrong?? - NTL */ -# define CONFIG_SYS_GPP_LEVEL_CONTROL 0x000002c6 -#else -# define CONFIG_SYS_GPP_LEVEL_CONTROL 0x2c600000 /* 0010 1100 0110 0000 */ - /* gpp[29] */ - /* gpp[27:26] */ - /* gpp[22:21] */ - -# define CONFIG_SYS_SDRAM_CONFIG 0xd8e18200 /* 0x448 */ - /* idmas use buffer 1,1 - comm use buffer 0 - pci use buffer 1,1 - cpu use buffer 0 - normal load (see also ifdef HVL) - standard SDRAM (see also ifdef REG) - non staggered refresh */ - /* 31:26 25 23 20 19 18 16 */ - /* 110110 00 111 0 0 00 1 */ - /* refresh_count=0x200 - phisical interleaving disable - virtual interleaving enable */ - /* 15 14 13:0 */ - /* 1 0 0x200 */ -#endif - -#define CONFIG_SYS_DUART_IO CONFIG_SYS_DEV2_SPACE -#define CONFIG_SYS_DUART_CHAN 1 /* channel to use for console */ -#define CONFIG_SYS_INIT_CHAN1 -#define CONFIG_SYS_INIT_CHAN2 - -#define SRAM_BASE CONFIG_SYS_DEV0_SPACE -#define SRAM_SIZE 0x00100000 /* 1 MB of sram */ - - -/*----------------------------------------------------------------------- - * PCI stuff - *----------------------------------------------------------------------- - */ - -#define PCI_HOST_ADAPTER 0 /* configure ar pci adapter */ -#define PCI_HOST_FORCE 1 /* configure as pci host */ -#define PCI_HOST_AUTO 2 /* detected via arbiter enable */ - -#define CONFIG_PCI /* include pci support */ -#define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */ -#define CONFIG_PCI_PNP /* do pci plug-and-play */ - -/* PCI MEMORY MAP section */ -#define CONFIG_SYS_PCI0_MEM_BASE 0x80000000 -#define CONFIG_SYS_PCI0_MEM_SIZE _128M -#define CONFIG_SYS_PCI1_MEM_BASE 0x88000000 -#define CONFIG_SYS_PCI1_MEM_SIZE _128M - -#define CONFIG_SYS_PCI0_0_MEM_SPACE (CONFIG_SYS_PCI0_MEM_BASE) -#define CONFIG_SYS_PCI1_0_MEM_SPACE (CONFIG_SYS_PCI1_MEM_BASE) - - -/* PCI I/O MAP section */ -#define CONFIG_SYS_PCI0_IO_BASE 0xfa000000 -#define CONFIG_SYS_PCI0_IO_SIZE _16M -#define CONFIG_SYS_PCI1_IO_BASE 0xfb000000 -#define CONFIG_SYS_PCI1_IO_SIZE _16M - -#define CONFIG_SYS_PCI0_IO_SPACE (CONFIG_SYS_PCI0_IO_BASE) -#define CONFIG_SYS_PCI0_IO_SPACE_PCI 0x00000000 -#define CONFIG_SYS_PCI1_IO_SPACE (CONFIG_SYS_PCI1_IO_BASE) -#define CONFIG_SYS_PCI1_IO_SPACE_PCI 0x00000000 - -/* - * NS16550 Configuration - */ -#define CONFIG_SYS_NS16550 - -#define CONFIG_SYS_NS16550_REG_SIZE -4 - -#define CONFIG_SYS_NS16550_CLK 3686400 - -#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_DUART_IO + 0) -#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_DUART_IO + 0x20) - -/*---------------------------------------------------------------------- - * Initial BAT mappings - */ - -/* NOTES: - * 1) GUARDED and WRITE_THRU not allowed in IBATS - * 2) CACHEINHIBIT and WRITETHROUGH not allowed together in same BAT - */ - -/* SDRAM */ -#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_RW | BATL_CACHEINHIBIT) -#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP) -#define CONFIG_SYS_DBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_RW | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) -#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U - -/* init ram */ -#define CONFIG_SYS_IBAT1L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW | BATL_MEMCOHERENCE) -#define CONFIG_SYS_IBAT1U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP) -#define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L -#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U - -/* PCI0, PCI1 in one BAT */ -#define CONFIG_SYS_IBAT2L BATL_NO_ACCESS -#define CONFIG_SYS_IBAT2U CONFIG_SYS_DBAT2U -#define CONFIG_SYS_DBAT2L (CONFIG_SYS_PCI0_MEM_BASE | BATL_CACHEINHIBIT | BATL_PP_RW | BATL_GUARDEDSTORAGE) -#define CONFIG_SYS_DBAT2U (CONFIG_SYS_PCI0_MEM_BASE | BATU_BL_256M | BATU_VS | BATU_VP) - -/* GT regs, bootrom, all the devices, PCI I/O */ -#define CONFIG_SYS_IBAT3L (CONFIG_SYS_MISC_REGION_BASE | BATL_CACHEINHIBIT | BATL_PP_RW) -#define CONFIG_SYS_IBAT3U (CONFIG_SYS_MISC_REGION_BASE | BATU_VS | BATU_VP | BATU_BL_256M) -#define CONFIG_SYS_DBAT3L (CONFIG_SYS_MISC_REGION_BASE | BATL_CACHEINHIBIT | BATL_PP_RW | BATL_GUARDEDSTORAGE) -#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U - -/* I2C speed and slave address (for compatability) defaults */ -#define CONFIG_SYS_I2C_SPEED 400000 -#define CONFIG_SYS_I2C_SLAVE 0x7F - -/* I2C addresses for the two DIMM SPD chips */ -#ifndef CONFIG_EVB64260_750CX -#define DIMM0_I2C_ADDR 0x56 -#define DIMM1_I2C_ADDR 0x54 -#else /* CONFIG_EVB64260_750CX - only has 1 DIMM */ -#define DIMM0_I2C_ADDR 0x54 -#define DIMM1_I2C_ADDR 0x54 -#endif - -/* - * 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 */ - -/*----------------------------------------------------------------------- - * FLASH organization - */ -#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* max number of memory banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 67 /* max number of sectors on one chip */ - -#define CONFIG_SYS_EXTRA_FLASH_DEVICE DEVICE3 /* extra flash at device 3 */ -#define CONFIG_SYS_EXTRA_FLASH_WIDTH 4 /* 32 bit */ - -#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ -#define CONFIG_SYS_FLASH_CFI 1 - -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_SIZE 0x1000 /* Total Size of Environment Sector */ -#define CONFIG_ENV_SECT_SIZE 0x10000 -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE+CONFIG_SYS_MONITOR_LEN-CONFIG_ENV_SECT_SIZE) - -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For all MPC74xx CPUs */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- - * L2CR setup -- make sure this is right for your board! - * look in include/74xx_7xx.h for the defines used here - */ - -#define CONFIG_SYS_L2 - -#ifdef CONFIG_750CX -#define L2_INIT 0 -#else -#define L2_INIT (L2CR_L2SIZ_2M | L2CR_L2CLK_3 | L2CR_L2RAM_BURST | \ - L2CR_L2OH_5 | L2CR_L2CTL | L2CR_L2WT) -#endif - -#define L2_ENABLE (L2_INIT | L2CR_L2E) - -#define CONFIG_SYS_BOARD_ASM_INIT 1 - - -#endif /* __CONFIG_H */ |