From 2d51bc30366a2f1df86309fe6bb572107743f9dd Mon Sep 17 00:00:00 2001 From: Tom Rini Date: Fri, 20 Dec 2013 11:24:07 -0500 Subject: [PATCH] PowerPC: Drop linkstation_HGLAN support With changes to the rtl8169 ethernet to improve cache support, we have needed additional cache functions for mpc8245. As the board maintainer has been unresponsive, remove this board. Cc: Guennadi Liakhovetski Signed-off-by: Tom Rini --- board/linkstation/Makefile | 8 - board/linkstation/avr.c | 280 ---------------------- board/linkstation/hwctl.c | 133 ----------- board/linkstation/ide.c | 85 ------- board/linkstation/linkstation.c | 124 ---------- boards.cfg | 1 - include/configs/linkstation.h | 504 ---------------------------------------- 7 files changed, 1135 deletions(-) delete mode 100644 board/linkstation/Makefile delete mode 100644 board/linkstation/avr.c delete mode 100644 board/linkstation/hwctl.c delete mode 100644 board/linkstation/ide.c delete mode 100644 board/linkstation/linkstation.c delete mode 100644 include/configs/linkstation.h diff --git a/board/linkstation/Makefile b/board/linkstation/Makefile deleted file mode 100644 index 3eeba7d..0000000 --- a/board/linkstation/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2001 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y = linkstation.o ide.o hwctl.o avr.o diff --git a/board/linkstation/avr.c b/board/linkstation/avr.c deleted file mode 100644 index 62e586b..0000000 --- a/board/linkstation/avr.c +++ /dev/null @@ -1,280 +0,0 @@ -/* - * avr.c - * - * AVR functions - * - * Copyright (C) 2006 Mihai Georgian - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#include -#include -#include - -/* Button codes from the AVR */ -#define PWRR 0x20 /* Power button release */ -#define PWRP 0x21 /* Power button push */ -#define RESR 0x22 /* Reset button release */ -#define RESP 0x23 /* Reset button push */ -#define AVRINIT 0x33 /* Init complete */ -#define AVRRESET 0x31 /* Reset request */ - -/* LED commands */ -#define PWRBLINKSTRT '[' /* Blink power LED */ -#define PWRBLINKSTOP 'Z' /* Solid power LED */ -#define HDDLEDON 'W' /* HDD LED on */ -#define HDDLEDOFF 'V' /* HDD LED off */ -#define HDDBLINKSTRT 'Y' /* HDD LED start blink */ -#define HDDBLINKSTOP 'X' /* HDD LED stop blink */ - -/* Timings for LEDs blinking to show choice */ -#define PULSETIME 250 /* msecs */ -#define LONGPAUSE (5 * PULSETIME) - -/* Button press times */ -#define PUSHHOLD 1000 /* msecs */ -#define NOBUTTON (6 * (LONGPAUSE+PULSETIME)) - -/* Boot and console choices */ -#define MAX_BOOT_CHOICE 3 - -static char *consoles[] = { - "serial", -#if defined(CONFIG_NETCONSOLE) - "nc", -#endif -}; -#define MAX_CONS_CHOICE (sizeof(consoles)/sizeof(char *)) - -#if !defined(CONFIG_NETCONSOLE) -#define DEF_CONS_CHOICE 0 -#else -#define DEF_CONS_CHOICE 1 -#endif - -#define perror(fmt, args...) printf("%s: " fmt, __FUNCTION__ , ##args) - -extern void miconCntl_SendCmd(unsigned char dat); -extern void miconCntl_DisWDT(void); - -static int boot_stop; - -static int boot_choice = 1; -static int cons_choice = DEF_CONS_CHOICE; - -static char envbuffer[16]; - -void init_AVR_DUART (void) -{ - NS16550_t AVR_port = (NS16550_t) CONFIG_SYS_NS16550_COM2; - int clock_divisor = CONFIG_SYS_NS16550_CLK / 16 / 9600; - - /* - * AVR port init sequence taken from - * the original Linkstation init code - * Normal U-Boot serial reinit doesn't - * work because the AVR uses even parity - */ - AVR_port->lcr = 0x00; - AVR_port->ier = 0x00; - AVR_port->lcr = UART_LCR_BKSE; - AVR_port->dll = clock_divisor & 0xff; - AVR_port->dlm = (clock_divisor >> 8) & 0xff; - AVR_port->lcr = UART_LCR_WLS_8 | UART_LCR_PEN | UART_LCR_EPS; - AVR_port->mcr = 0x00; - AVR_port->fcr = UART_FCR_FIFO_EN | UART_FCR_RXSR | UART_FCR_TXSR; - - miconCntl_DisWDT(); - - boot_stop = 0; - miconCntl_SendCmd(PWRBLINKSTRT); -} - -static inline int avr_tstc(void) -{ - return (NS16550_tstc((NS16550_t)CONFIG_SYS_NS16550_COM2)); -} - -static inline char avr_getc(void) -{ - return (NS16550_getc((NS16550_t)CONFIG_SYS_NS16550_COM2)); -} - -static int push_timeout(char button_code) -{ - ulong push_start = get_timer(0); - while (get_timer(push_start) <= PUSHHOLD) - if (avr_tstc() && avr_getc() == button_code) - return 0; - return 1; -} - -static void next_boot_choice(void) -{ - ulong return_start; - ulong pulse_start; - int on_times; - int button_on; - int led_state; - char c; - - button_on = 0; - return_start = get_timer(0); - - on_times = boot_choice; - led_state = 0; - miconCntl_SendCmd(HDDLEDOFF); - pulse_start = get_timer(0); - - while (get_timer(return_start) <= NOBUTTON || button_on) { - if (avr_tstc()) { - c = avr_getc(); - if (c == PWRP) - button_on = 1; - else if (c == PWRR) { - button_on = 0; - return_start = get_timer(0); - if (++boot_choice > MAX_BOOT_CHOICE) - boot_choice = 1; - sprintf(envbuffer, "bootcmd%d", boot_choice); - if (getenv(envbuffer)) { - sprintf(envbuffer, "run bootcmd%d", boot_choice); - setenv("bootcmd", envbuffer); - } - on_times = boot_choice; - led_state = 1; - miconCntl_SendCmd(HDDLEDON); - pulse_start = get_timer(0); - } else { - perror("Unexpected code: 0x%02X\n", c); - } - } - if (on_times && get_timer(pulse_start) > PULSETIME) { - if (led_state == 1) { - --on_times; - led_state = 0; - miconCntl_SendCmd(HDDLEDOFF); - } else { - led_state = 1; - miconCntl_SendCmd(HDDLEDON); - } - pulse_start = get_timer(0); - } - if (!on_times && get_timer(pulse_start) > LONGPAUSE) { - on_times = boot_choice; - led_state = 1; - miconCntl_SendCmd(HDDLEDON); - pulse_start = get_timer(0); - } - } - if (led_state) - miconCntl_SendCmd(HDDLEDOFF); -} - -void next_cons_choice(int console) -{ - ulong return_start; - ulong pulse_start; - int on_times; - int button_on; - int led_state; - char c; - - button_on = 0; - cons_choice = console; - return_start = get_timer(0); - - on_times = cons_choice+1; - led_state = 1; - miconCntl_SendCmd(HDDLEDON); - pulse_start = get_timer(0); - - while (get_timer(return_start) <= NOBUTTON || button_on) { - if (avr_tstc()) { - c = avr_getc(); - if (c == RESP) - button_on = 1; - else if (c == RESR) { - button_on = 0; - return_start = get_timer(0); - cons_choice = (cons_choice + 1) % MAX_CONS_CHOICE; - console_assign(stdin, consoles[cons_choice]); - console_assign(stdout, consoles[cons_choice]); - console_assign(stderr, consoles[cons_choice]); - on_times = cons_choice+1; - led_state = 0; - miconCntl_SendCmd(HDDLEDOFF); - pulse_start = get_timer(0); - } else { - perror("Unexpected code: 0x%02X\n", c); - } - } - if (on_times && get_timer(pulse_start) > PULSETIME) { - if (led_state == 0) { - --on_times; - led_state = 1; - miconCntl_SendCmd(HDDLEDON); - } else { - led_state = 0; - miconCntl_SendCmd(HDDLEDOFF); - } - pulse_start = get_timer(0); - } - if (!on_times && get_timer(pulse_start) > LONGPAUSE) { - on_times = cons_choice+1; - led_state = 0; - miconCntl_SendCmd(HDDLEDOFF); - pulse_start = get_timer(0); - } - } - if (led_state); - miconCntl_SendCmd(HDDLEDOFF); -} - -int avr_input(void) -{ - char avr_button; - - if (!avr_tstc()) - return 0; - - avr_button = avr_getc(); - switch (avr_button) { - case PWRP: - if (push_timeout(PWRR)) { - /* Timeout before power button release */ - boot_stop = ~boot_stop; - if (boot_stop) - miconCntl_SendCmd(PWRBLINKSTOP); - else - miconCntl_SendCmd(PWRBLINKSTRT); - /* Wait for power button release */ - while (avr_getc() != PWRR) - ; - } else - /* Power button released */ - next_boot_choice(); - break; - case RESP: - /* Wait for Reset button release */ - while (avr_getc() != RESR) - ; - next_cons_choice(cons_choice); - break; - case AVRINIT: - return 0; - default: - perror("Unexpected code: 0x%02X\n", avr_button); - return 0; - } - if (boot_stop) - return (-3); - else - return (-2); -} - -void avr_StopBoot(void) -{ - boot_stop = ~0; - miconCntl_SendCmd(PWRBLINKSTOP); -} diff --git a/board/linkstation/hwctl.c b/board/linkstation/hwctl.c deleted file mode 100644 index d2090be..0000000 --- a/board/linkstation/hwctl.c +++ /dev/null @@ -1,133 +0,0 @@ -/* - * hwctl.c - * - * LinkStation HW Control Driver - * - * Copyright (C) 2001-2004 BUFFALO INC. - * - * This software may be used and distributed according to the terms of - * the GNU General Public License (GPL), incorporated herein by reference. - * Drivers based on or derived from this code fall under the GPL and must - * retain the authorship, copyright and license notice. This file is not - * a complete program and may only be used when the entire operating - * system is licensed under the GPL. - * - */ - -#include -#include -#include -#include - -#define AVR_PORT CONFIG_SYS_NS16550_COM2 - -/* 2005.5.10 BUFFALO add */ -/*--------------------------------------------------------------*/ -static inline void miconCntl_SendUart(unsigned char dat) -{ - out_8((unsigned char *)AVR_PORT, dat); - mdelay(1); -} - -/*--------------------------------------------------------------*/ -void miconCntl_SendCmd(unsigned char dat) -{ - int i; - - for (i=0; i<4; i++){ - miconCntl_SendUart(dat); - } -} - -/*--------------------------------------------------------------*/ -void miconCntl_FanLow(void) -{ -#ifdef CONFIG_HTGL - miconCntl_SendCmd(0x5C); -#endif -} - -/*--------------------------------------------------------------*/ -void miconCntl_FanHigh(void) -{ -#ifdef CONFIG_HTGL - miconCntl_SendCmd(0x5D); -#endif -} - -/*--------------------------------------------------------------*/ -/* 1000Mbps */ -void miconCntl_Eth1000M(int up) -{ -#ifdef CONFIG_HTGL - if (up) - miconCntl_SendCmd(0x93); - else - miconCntl_SendCmd(0x92); -#else - if (up) - miconCntl_SendCmd(0x5D); - else - miconCntl_SendCmd(0x5C); -#endif -} - -/*--------------------------------------------------------------*/ -/* 100Mbps */ -void miconCntl_Eth100M(int up) -{ -#ifdef CONFIG_HTGL - if (up) - miconCntl_SendCmd(0x91); - else - miconCntl_SendCmd(0x90); -#else - if (up) - miconCntl_SendCmd(0x5C); -#endif -} - -/*--------------------------------------------------------------*/ -/* 10Mbps */ -void miconCntl_Eth10M(int up) -{ -#ifdef CONFIG_HTGL - if (up) - miconCntl_SendCmd(0x8F); - else - miconCntl_SendCmd(0x8E); -#else - if (up) - miconCntl_SendCmd(0x5C); -#endif -} - -/*--------------------------------------------------------------*/ -/* */ -void miconCntl_5f(void) -{ - miconCntl_SendCmd(0x5F); - mdelay(100); -} - -/*--------------------------------------------------------------*/ -/* "reboot start" signal */ -void miconCntl_Reboot(void) -{ - miconCntl_SendCmd(0x43); -} - -/*--------------------------------------------------------------*/ -/* Disable watchdog timer */ -void miconCntl_DisWDT(void) -{ - miconCntl_SendCmd(0x41); /* A */ - miconCntl_SendCmd(0x46); /* F */ - miconCntl_SendCmd(0x4A); /* J */ - miconCntl_SendCmd(0x3E); /* > */ - miconCntl_SendCmd(0x56); /* V */ - miconCntl_SendCmd(0x3E); /* > */ - miconCntl_SendCmd(0x5A); /* Z */ - miconCntl_SendCmd(0x56); /* V */ - miconCntl_SendCmd(0x4B); /* K */ -} diff --git a/board/linkstation/ide.c b/board/linkstation/ide.c deleted file mode 100644 index 7b3fe65..0000000 --- a/board/linkstation/ide.c +++ /dev/null @@ -1,85 +0,0 @@ -/* - * (C) Copyright 2000 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ -/* ide.c - ide support functions */ - - -#include - -#ifdef CONFIG_CMD_IDE -#include -#include -#include - -#define IT8212_PCI_CpuCONTROL 0x5e -#define IT8212_PCI_PciModeCONTROL 0x50 -#define IT8212_PCI_IdeIoCONFIG 0x40 -#define IT8212_PCI_IdeBusSkewCONTROL 0x4c -#define IT8212_PCI_IdeDrivingCURRENT 0x42 - -extern struct pci_controller hose; - -int ide_preinit (void) -{ - int status; - pci_dev_t devbusfn; - int l; - - status = 1; - for (l = 0; l < CONFIG_SYS_IDE_MAXBUS; l++) { - ide_bus_offset[l] = -ATA_STATUS; - } - devbusfn = pci_find_device(PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_SII_680, 0); - if (devbusfn == -1) - devbusfn = pci_find_device(PCI_VENDOR_ID_ITE,PCI_DEVICE_ID_ITE_8212,0); - if (devbusfn != -1) { - u32 ide_bus_offset32; - - status = 0; - - pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_0, - &ide_bus_offset32); - ide_bus_offset[0] = ide_bus_offset32 & 0xfffffffe; - ide_bus_offset[0] = pci_hose_bus_to_phys(&hose, - ide_bus_offset[0] & 0xfffffffe, - PCI_REGION_IO); - if (CONFIG_SYS_IDE_MAXBUS > 1) { - pci_read_config_dword(devbusfn, PCI_BASE_ADDRESS_2, - (u32 *) &ide_bus_offset[1]); - ide_bus_offset[1] &= 0xfffffffe; - ide_bus_offset[1] = pci_hose_bus_to_phys(&hose, - ide_bus_offset[1] & 0xfffffffe, - PCI_REGION_IO); - } - } - - if (pci_find_device (PCI_VENDOR_ID_ITE, PCI_DEVICE_ID_ITE_8212, 0) != -1) { - pci_write_config_byte(devbusfn, IT8212_PCI_CpuCONTROL, 0x01); - pci_write_config_byte(devbusfn, IT8212_PCI_PciModeCONTROL, 0x00); - pci_write_config_word(devbusfn, PCI_COMMAND, 0x0047); -#ifdef CONFIG_IT8212_SECONDARY_ENABLE - pci_write_config_word(devbusfn, IT8212_PCI_IdeIoCONFIG, 0xA0F3); -#else - pci_write_config_word(devbusfn, IT8212_PCI_IdeIoCONFIG, 0x8031); -#endif - pci_write_config_dword(devbusfn, IT8212_PCI_IdeBusSkewCONTROL, 0x02040204); -/* __LS_COMMENT__ BUFFALO changed 2004.11.10 changed for EMI */ - pci_write_config_byte(devbusfn, IT8212_PCI_IdeDrivingCURRENT, 0x36); /* 10mA */ -/* pci_write_config_byte(dev, IT8212_PCI_IdeDrivingCURRENT, 0x09); */ /* 4mA */ -/* pci_write_config_byte(dev, IT8212_PCI_IdeDrivingCURRENT, 0x12); */ /* 6mA */ -/* pci_write_config_byte(dev, IT8212_PCI_IdeDrivingCURRENT, 0x24); */ /* 6mA,2mA */ -/* pci_write_config_byte(dev, IT8212_PCI_IdeDrivingCURRENT, 0x2D); */ /* 8mA,4mA */ - pci_write_config_byte(devbusfn, PCI_LATENCY_TIMER, 0x00); - } - - return (status); -} - -void ide_set_reset (int flag) { - return; -} - -#endif /* CONFIG_CMD_IDE */ diff --git a/board/linkstation/linkstation.c b/board/linkstation/linkstation.c deleted file mode 100644 index 75cda86..0000000 --- a/board/linkstation/linkstation.c +++ /dev/null @@ -1,124 +0,0 @@ -/* - * linkstation.c - * - * Misc LinkStation specific functions - * - * Copyright (C) 2006 Mihai Georgian - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include -#include -#include -#include -#include -#include - -#ifdef CONFIG_PCI -#include -#endif - -DECLARE_GLOBAL_DATA_PTR; - -extern void init_AVR_DUART(void); - -int checkboard (void) -{ - char *p; - bd_t *bd = gd->bd; - - init_AVR_DUART(); - - if ((p = getenv ("console_nr")) != NULL) { - unsigned long con_nr = simple_strtoul (p, NULL, 10) & 3; - - bd->bi_baudrate &= ~3; - bd->bi_baudrate |= con_nr & 3; - } - return 0; -} - -phys_size_t initdram (int board_type) -{ - return (get_ram_size(CONFIG_SYS_SDRAM_BASE, CONFIG_SYS_MAX_RAM_SIZE)); -} - -/* - * Initialize PCI Devices - */ -#ifdef CONFIG_PCI - -#ifndef CONFIG_PCI_PNP - -static struct pci_config_table pci_linkstation_config_table[] = { - /* vendor, device, class */ - /* bus, dev, func */ - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, - PCI_ANY_ID, 0x0b, 0, /* AN983B or RTL8110S */ - /* ethernet controller */ - pci_cfgfunc_config_device, { PCI_ETH_IOADDR, - PCI_ETH_MEMADDR, - PCI_COMMAND_IO | - PCI_COMMAND_MEMORY | - PCI_COMMAND_MASTER }}, - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, - PCI_ANY_ID, 0x0c, 0, /* SII680 or IT8211AF */ - /* ide controller */ - pci_cfgfunc_config_device, { PCI_IDE_IOADDR, - PCI_IDE_MEMADDR, - PCI_COMMAND_IO | - PCI_COMMAND_MEMORY | - PCI_COMMAND_MASTER }}, - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, - PCI_ANY_ID, 0x0e, 0, /* D720101 USB controller, 1st USB 1.1 */ - pci_cfgfunc_config_device, { PCI_USB0_IOADDR, - PCI_USB0_MEMADDR, - PCI_COMMAND_MEMORY | - PCI_COMMAND_MASTER }}, - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, - PCI_ANY_ID, 0x0e, 1, /* D720101 USB controller, 2nd USB 1.1 */ - pci_cfgfunc_config_device, { PCI_USB1_IOADDR, - PCI_USB1_MEMADDR, - PCI_COMMAND_MEMORY | - PCI_COMMAND_MASTER }}, - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, - PCI_ANY_ID, 0x0e, 2, /* D720101 USB controller, USB 2.0 */ - pci_cfgfunc_config_device, { PCI_USB2_IOADDR, - PCI_USB2_MEMADDR, - PCI_COMMAND_MEMORY | - PCI_COMMAND_MASTER }}, - { } -}; -#endif - -struct pci_controller hose = { -#ifndef CONFIG_PCI_PNP - config_table:pci_linkstation_config_table, -#endif -}; - -void pci_init_board (void) -{ - pci_mpc824x_init (&hose); - - /* Reset USB 1.1 */ - /* Haven't seen any change without these on a HG, maybe it is - * needed on other models */ - out_le32((volatile unsigned*)(PCI_USB0_MEMADDR + 8), 1); - out_le32((volatile unsigned*)(PCI_USB1_MEMADDR + 8), 1); -} -#endif /* CONFIG_PCI */ - -#define UART_DCR 0x80004511 -int board_early_init_f (void) -{ - /* set DUART mode */ - out_8((volatile u8*)UART_DCR, 1); - return 0; -} - -int board_eth_init(bd_t *bis) -{ - return pci_eth_init(bis); -} diff --git a/boards.cfg b/boards.cfg index c602a16..8951bb1 100644 --- a/boards.cfg +++ b/boards.cfg @@ -636,7 +636,6 @@ Active powerpc mpc824x - - cpc45 Active powerpc mpc824x - - cu824 CU824 - Wolfgang Denk Active powerpc mpc824x - - eXalion eXalion - Torsten Demke Active powerpc mpc824x - - hidden_dragon HIDDEN_DRAGON - Yusdi Santoso -Active powerpc mpc824x - - linkstation linkstation_HGLAN linkstation:HGLAN=1 Guennadi Liakhovetski Active powerpc mpc824x - - musenki MUSENKI - Jim Thompson Active powerpc mpc824x - - mvblue MVBLUE - - Active powerpc mpc824x - - sandpoint Sandpoint8240 - Wolfgang Denk diff --git a/include/configs/linkstation.h b/include/configs/linkstation.h deleted file mode 100644 index fcd809d..0000000 --- a/include/configs/linkstation.h +++ /dev/null @@ -1,504 +0,0 @@ -/* - * Copyright (C) 2006 Mihai Georgian - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * Valid values for CONFIG_SYS_TEXT_BASE are: - * - * Standard configuration - all models - * 0xFFF00000 boot from flash - * - * Test configuration (boot from RAM using uloader.o) - * LinkStation HD-HLAN and KuroBox Standard - * 0x03F00000 boot from RAM - * LinkStation HD-HGLAN and KuroBox HG - * 0x07F00000 boot from RAM - */ -#ifndef CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_TEXT_BASE 0xFFF00000 -#endif - -#if 0 -#define DEBUG -#endif - -#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ - -/*----------------------------------------------------------------------- - * User configurable settings: - * Mandatory settings: - * CONFIG_IPADDR_LS - the IP address of the LinkStation - * CONFIG_SERVERIP_LS - the address of the server for NFS/TFTP/DHCP/BOOTP - * Optional settins: - * CONFIG_NCIP_LS - the adress of the computer running net console - * if not configured, it will be set to - * CONFIG_SERVERIP_LS - */ - - -#define CONFIG_IPADDR_LS 192.168.11.150 -#define CONFIG_SERVERIP_LS 192.168.11.149 - -#if !defined(CONFIG_IPADDR_LS) || !defined(CONFIG_SERVERIP_LS) -#error Both CONFIG_IPADDR_LS and CONFIG_SERVERIP_LS must be defined -#endif - -#if !defined(CONFIG_NCIP_LS) -#define CONFIG_NCIP_LS CONFIG_SERVERIP_LS -#endif - -/*---------------------------------------------------------------------- - * DO NOT CHANGE ANYTHING BELOW, UNLESS YOU KNOW WHAT YOU ARE DOING - *---------------------------------------------------------------------*/ - -#define CONFIG_MPC8245 1 -#define CONFIG_LINKSTATION 1 - -/*--------------------------------------- - * Supported models - * - * LinkStation HDLAN /KuroBox Standard (CONFIG_HLAN) - * LinkStation old model (CONFIG_LAN) - totally untested - * LinkStation HGLAN / KuroBox HG (CONFIG_HGLAN) - * - * Models not supported yet - * TeraStatin (CONFIG_HTGL) - */ - -#if defined(CONFIG_HLAN) || defined(CONFIG_LAN) -#define CONFIG_IDENT_STRING " LinkStation / KuroBox" -#elif defined(CONFIG_HGLAN) -#define CONFIG_IDENT_STRING " LinkStation HG / KuroBox HG" -#elif defined(CONFIG_HTGL) -#define CONFIG_IDENT_STRING " TeraStation" -#else -#error No LinkStation model defined -#endif - -#define CONFIG_BOOTDELAY 5 -#define CONFIG_ZERO_BOOTDELAY_CHECK -#undef CONFIG_BOOT_RETRY_TIME - -#define CONFIG_AUTOBOOT_KEYED -#define CONFIG_AUTOBOOT_PROMPT \ - "Boot in %02d seconds ('s' to stop)...", bootdelay -#define CONFIG_AUTOBOOT_STOP_STR "s" - -#define CONFIG_CMD_IDE -#define CONFIG_CMD_PCI -#define CONFIG_CMD_DHCP -#define CONFIG_CMD_PING -#define CONFIG_CMD_EXT2 - -#define CONFIG_BOOTP_SUBNETMASK -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME -#define CONFIG_BOOTP_NISDOMAIN -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_DNS -#define CONFIG_BOOTP_DNS2 -#define CONFIG_BOOTP_SEND_HOSTNAME -#define CONFIG_BOOTP_NTPSERVER -#define CONFIG_BOOTP_TIMEOFFSET - -#define CONFIG_OF_LIBFDT 1 - -#define OF_STDOUT_PATH "/soc10x/serial@80004600" - -/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */ -#include - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ - -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) -#define CONFIG_SYS_MAXARGS 16 /* Max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ -#define CONFIG_SYS_LOAD_ADDR 0x00800000 /* Default load address: 8 MB */ - -#define CONFIG_BOOTCOMMAND "run bootcmd1" -#define CONFIG_BOOTARGS "root=/dev/sda1 console=ttyS1,57600 netconsole=@192.168.1.7/eth0,@192.168.1.1/00:50:BF:A4:59:71 rtc-rs5c372.probe=0,0x32 debug" -#define CONFIG_NFSBOOTCOMMAND "bootp;run nfsargs;bootm" - -#define CONFIG_SYS_CONSOLE_IS_IN_ENV - -#if defined(CONFIG_HLAN) || defined(CONFIG_LAN) -#define UBFILE "share/u-boot/u-boot-hd.flash.bin" -#elif defined(CONFIG_HGLAN) -#define UBFILE "share/u-boot/u-boot-hg.flash.bin" -#elif defined(CONFIG_HTGL) -#define UBFILE "share/u-boot/u-boot-ht.flash.bin" -#else -#error No LinkStation model defined -#endif - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "autoload=no\0" \ - "stdin=nc\0" \ - "stdout=nc\0" \ - "stderr=nc\0" \ - "ipaddr="__stringify(CONFIG_IPADDR_LS)"\0" \ - "netmask=255.255.255.0\0" \ - "serverip="__stringify(CONFIG_SERVERIP_LS)"\0" \ - "ncip="__stringify(CONFIG_NCIP_LS)"\0" \ - "netretry=no\0" \ - "nc=setenv stdin nc;setenv stdout nc;setenv stderr nc\0" \ - "ser=setenv stdin serial;setenv stdout serial;setenv stderr serial\0" \ - "ldaddr=800000\0" \ - "hdpart=0:1\0" \ - "hdfile=boot/uImage\0" \ - "hdload=echo Loading ${hdpart}:${hdfile};ext2load ide ${hdpart} ${ldaddr} ${hdfile};ext2load ide ${hdpart} 7f0000 boot/kuroboxHG.dtb\0" \ - "boothd=setenv bootargs " CONFIG_BOOTARGS ";bootm ${ldaddr} - 7f0000\0" \ - "hdboot=run hdload;run boothd\0" \ - "flboot=setenv bootargs root=/dev/hda1;bootm ffc00000\0" \ - "emboot=setenv bootargs root=/dev/ram0;bootm ffc00000\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off\0" \ - "bootretry=30\0" \ - "bootcmd1=run hdboot;run flboot\0" \ - "bootcmd2=run flboot\0" \ - "bootcmd3=run emboot\0" \ - "writeng=protect off fff70000 fff7ffff;era fff70000 fff7ffff;mw.l 800000 4e474e47 1;cp.b 800000 fff70000 4\0" \ - "writeok=protect off fff70000 fff7ffff;era fff70000 fff7ffff;mw.l 800000 4f4b4f4b 1;cp.b 800000 fff70000 4\0" \ - "ubpart=0:3\0" \ - "ubfile="UBFILE"\0" \ - "ubload=echo Loading ${ubpart}:${ubfile};ext2load ide ${ubpart} ${ldaddr} ${ubfile}\0" \ - "ubsaddr=fff00000\0" \ - "ubeaddr=fff2ffff\0" \ - "ubflash=protect off ${ubsaddr} ${ubeaddr};era ${ubsaddr} ${ubeaddr};cp.b ${ldaddr} ${ubsaddr} ${filesize};cmp.b ${ldaddr} ${ubsaddr} ${filesize}\0" \ - "upgrade=run ubload ubflash\0" - -/*----------------------------------------------------------------------- - * PCI stuff - */ -#define CONFIG_PCI -#define CONFIG_PCI_INDIRECT_BRIDGE -/* Verified: CONFIG_PCI_PNP doesn't work */ -#undef CONFIG_PCI_PNP -#define CONFIG_PCI_SCAN_SHOW - -#ifndef CONFIG_PCI_PNP -/* Keep the following defines in sync with the BAT mappings */ - -#define PCI_ETH_IOADDR 0xbfff00 -#define PCI_ETH_MEMADDR 0xbffffc00 -#define PCI_IDE_IOADDR 0xbffed0 -#define PCI_IDE_MEMADDR 0xbffffb00 -#define PCI_USB0_IOADDR 0 -#define PCI_USB0_MEMADDR 0xbfffe000 -#define PCI_USB1_IOADDR 0 -#define PCI_USB1_MEMADDR 0xbfffd000 -#define PCI_USB2_IOADDR 0 -#define PCI_USB2_MEMADDR 0xbfffcf00 - -#endif - -/*----------------------------------------------------------------------- - * Ethernet stuff - */ - -#if defined(CONFIG_LAN) || defined(CONFIG_HLAN) -#define CONFIG_TULIP -#define CONFIG_TULIP_USE_IO -#elif defined(CONFIG_HGLAN) || defined(CONFIG_HTGL) -#define CONFIG_RTL8169 -#endif - -#define CONFIG_NET_RETRY_COUNT 5 - -#define CONFIG_NETCONSOLE - -/*----------------------------------------------------------------------- - * 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 0xFFC00000 -#define CONFIG_SYS_FLASH_SIZE 0x00400000 -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE - -#define CONFIG_SYS_RESET_ADDRESS 0xFFF00100 -#define CONFIG_SYS_EUMB_ADDR 0x80000000 -#define CONFIG_SYS_PCI_MEM_ADDR 0xB0000000 -#define CONFIG_SYS_MISC_REGION_ADDR 0xFE000000 - -#define CONFIG_SYS_MONITOR_LEN 0x00040000 /* 256 kB */ -#define CONFIG_SYS_MALLOC_LEN (512 << 10) /* Reserve some kB for malloc() */ - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00800000 /* 1M ... 8M in DRAM */ - -/* Maximum amount of RAM */ -#if defined(CONFIG_HLAN) || defined(CONFIG_LAN) -#define CONFIG_SYS_MAX_RAM_SIZE 0x04000000 /* 64MB of SDRAM */ -#elif defined(CONFIG_HGLAN) || defined(CONFIG_HTGL) -#define CONFIG_SYS_MAX_RAM_SIZE 0x08000000 /* 128MB of SDRAM */ -#else -#error Unknown LinkStation type -#endif - -/*----------------------------------------------------------------------- - * Change CONFIG_SYS_TEXT_BASE in bord/linkstation/config.mk to get a RAM build - * - * RAM based builds are for testing purposes. A Linux module, uloader.o, - * exists to load U-Boot and pass control to it - * - * Always do "make clean" after changing the build type - */ -#if CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_RAMBOOT -#endif - -/*----------------------------------------------------------------------- - * Definitions for initial stack pointer and data area - */ -#if 1 /* RAM is available when the first C function is called */ -#define CONFIG_SYS_INIT_RAM_ADDR (CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_MAX_RAM_SIZE - 0x1000) -#else -#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000 -#endif -#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - -/*---------------------------------------------------------------------- - * Serial configuration - */ -#define CONFIG_CONS_INDEX 1 -#define CONFIG_BAUDRATE 57600 - -#define CONFIG_SYS_NS16550 -#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_EUMB_ADDR + 0x4600) /* Console port */ -#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_EUMB_ADDR + 0x4500) /* AVR port */ - -/* - * Low Level Configuration Settings - * (address mappings, register initial values, etc.) - * You should know what you are doing if you make changes here. - * For the detail description refer to the MPC8245 user's manual. - * - * Unless indicated otherwise, the values are - * taken from the orignal Linkstation boot code - * - * Most of the low level configuration setttings are normally used - * in arch/powerpc/cpu/mpc824x/cpu_init.c which is NOT used by this implementation. - * Low level initialisation is done in board/linkstation/early_init.S - * The values below are included for reference purpose only - */ - -/* FIXME: 32.768 MHz is the crystal frequency but */ -/* the real frequency is lower by about 0.75% */ -#define CONFIG_SYS_CLK_FREQ 32768000 - -/* Bit-field values for MCCR1. */ -#define CONFIG_SYS_ROMNAL 0 -#define CONFIG_SYS_ROMFAL 11 - -#define CONFIG_SYS_BANK0_ROW 2 /* Only bank 0 used: 13 x n x 4 */ -#define CONFIG_SYS_BANK1_ROW 0 -#define CONFIG_SYS_BANK2_ROW 0 -#define CONFIG_SYS_BANK3_ROW 0 -#define CONFIG_SYS_BANK4_ROW 0 -#define CONFIG_SYS_BANK5_ROW 0 -#define CONFIG_SYS_BANK6_ROW 0 -#define CONFIG_SYS_BANK7_ROW 0 - -/* Bit-field values for MCCR2. */ -#define CONFIG_SYS_TSWAIT 0 -#if defined(CONFIG_LAN) || defined(CONFIG_HLAN) -#define CONFIG_SYS_REFINT 0x15e0 -#elif defined(CONFIG_HGLAN) || defined(CONFIG_HTGL) -#define CONFIG_SYS_REFINT 0x1580 -#endif - -/* Burst To Precharge. Bits of this value go to MCCR3 and MCCR4. */ -#define CONFIG_SYS_BSTOPRE 0x91c - -/* Bit-field values for MCCR3. */ -#define CONFIG_SYS_REFREC 7 - -/* Bit-field values for MCCR4. */ -#define CONFIG_SYS_PRETOACT 2 -#define CONFIG_SYS_ACTTOPRE 2 /* Original value was 2 */ -#define CONFIG_SYS_ACTORW 2 -#if defined(CONFIG_LAN) || defined(CONFIG_HLAN) -#define CONFIG_SYS_SDMODE_CAS_LAT 2 /* For 100MHz bus */ -/*#define CONFIG_SYS_SDMODE_BURSTLEN 3*/ -#elif defined(CONFIG_HGLAN) || defined(CONFIG_HTGL) -#define CONFIG_SYS_SDMODE_CAS_LAT 3 /* For 133MHz bus */ -/*#define CONFIG_SYS_SDMODE_BURSTLEN 2*/ -#endif -#define CONFIG_SYS_REGISTERD_TYPE_BUFFER 1 -#define CONFIG_SYS_EXTROM 1 /* Original setting but there is no EXTROM */ -#define CONFIG_SYS_REGDIMM 0 -#define CONFIG_SYS_DBUS_SIZE2 1 -#define CONFIG_SYS_SDMODE_WRAP 0 - -#define CONFIG_SYS_PGMAX 0x32 /* All boards use this setting. Original 0x92 */ -#define CONFIG_SYS_SDRAM_DSCD 0x30 - -/* Memory bank settings. - * Only bits 20-29 are actually used from these vales to set the - * start/end addresses. The upper two bits will always be 0, and the lower - * 20 bits will be 0x00000 for a start address, or 0xfffff for an end - * address. Refer to the MPC8240 book. - */ - -#define CONFIG_SYS_BANK0_START 0x00000000 -#define CONFIG_SYS_BANK0_END (CONFIG_SYS_MAX_RAM_SIZE - 1) -#define CONFIG_SYS_BANK0_ENABLE 1 -#define CONFIG_SYS_BANK1_START 0x3ff00000 -#define CONFIG_SYS_BANK1_END 0x3fffffff -#define CONFIG_SYS_BANK1_ENABLE 0 -#define CONFIG_SYS_BANK2_START 0x3ff00000 -#define CONFIG_SYS_BANK2_END 0x3fffffff -#define CONFIG_SYS_BANK2_ENABLE 0 -#define CONFIG_SYS_BANK3_START 0x3ff00000 -#define CONFIG_SYS_BANK3_END 0x3fffffff -#define CONFIG_SYS_BANK3_ENABLE 0 -#define CONFIG_SYS_BANK4_START 0x3ff00000 -#define CONFIG_SYS_BANK4_END 0x3fffffff -#define CONFIG_SYS_BANK4_ENABLE 0 -#define CONFIG_SYS_BANK5_START 0x3ff00000 -#define CONFIG_SYS_BANK5_END 0x3fffffff -#define CONFIG_SYS_BANK5_ENABLE 0 -#define CONFIG_SYS_BANK6_START 0x3ff00000 -#define CONFIG_SYS_BANK6_END 0x3fffffff -#define CONFIG_SYS_BANK6_ENABLE 0 -#define CONFIG_SYS_BANK7_START 0x3ff00000 -#define CONFIG_SYS_BANK7_END 0x3fffffff -#define CONFIG_SYS_BANK7_ENABLE 0 - -#define CONFIG_SYS_ODCR 0x15 - -/*---------------------------------------------------------------------- - * Initial BAT mappings - */ - -/* NOTES: - * 1) GUARDED and WRITETHROUGH 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_10 | BATL_MEMCOHERENCE) -#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_128M | BATU_VS | BATU_VP) - -#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L -#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U - -/* EUMB: 1MB of address space */ -#define CONFIG_SYS_IBAT1L (CONFIG_SYS_EUMB_ADDR | BATL_PP_10 | BATL_CACHEINHIBIT) -#define CONFIG_SYS_IBAT1U (CONFIG_SYS_EUMB_ADDR | BATU_BL_1M | BATU_VS | BATU_VP) - -#define CONFIG_SYS_DBAT1L (CONFIG_SYS_IBAT1L | BATL_GUARDEDSTORAGE) -#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U - -/* PCI Mem: 256MB of address space */ -#define CONFIG_SYS_IBAT2L (CONFIG_SYS_PCI_MEM_ADDR | BATL_PP_10 | BATL_CACHEINHIBIT) -#define CONFIG_SYS_IBAT2U (CONFIG_SYS_PCI_MEM_ADDR | BATU_BL_256M | BATU_VS | BATU_VP) - -#define CONFIG_SYS_DBAT2L (CONFIG_SYS_IBAT2L | BATL_GUARDEDSTORAGE) -#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U - -/* PCI and local ROM/Flash: last 32MB of address space */ -#define CONFIG_SYS_IBAT3L (CONFIG_SYS_MISC_REGION_ADDR | BATL_PP_10 | BATL_CACHEINHIBIT) -#define CONFIG_SYS_IBAT3U (CONFIG_SYS_MISC_REGION_ADDR | BATU_BL_32M | BATU_VS | BATU_VP) - -#define CONFIG_SYS_DBAT3L (CONFIG_SYS_IBAT3L | BATL_GUARDEDSTORAGE) -#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U - -/* - * 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. - * - * FIXME: This doesn't appear to be true for the newer kernels - * which map more that 8 MB - */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -/*----------------------------------------------------------------------- - * FLASH organization - */ -#define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */ -#define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */ - -#undef CONFIG_SYS_FLASH_PROTECTION -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* Max number of flash banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 72 /* Max number of sectors per flash */ - -#define CONFIG_SYS_FLASH_ERASE_TOUT 12000 -#define CONFIG_SYS_FLASH_WRITE_TOUT 1000 - -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */ - -#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ -#define CONFIG_SYS_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */ - -#define CONFIG_ENV_IS_IN_FLASH -/* - * The original LinkStation flash organisation uses - * 448 kB (0xFFF00000 - 0xFFF6FFFF) for the boot loader - * We use the last sector of this area to store the environment - * which leaves max. 384 kB for the U-Boot itself - */ -#define CONFIG_ENV_ADDR 0xFFF60000 -#define CONFIG_ENV_SIZE 0x00010000 -#define CONFIG_ENV_SECT_SIZE 0x00010000 - -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CONFIG_SYS_CACHELINE_SIZE 32 -#ifdef CONFIG_CMD_KGDB -#define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- - * IDE/ATA definitions - */ -#undef CONFIG_IDE_LED /* No IDE LED */ -#define CONFIG_IDE_RESET /* no reset for ide supported */ -#define CONFIG_IDE_PREINIT /* check for units */ -#define CONFIG_LBA48 /* 48 bit LBA supported */ - -#if defined(CONFIG_LAN) || defined(CONFIG_HLAN) || defined(CONFIG_HGLAN) -#define CONFIG_SYS_IDE_MAXBUS 1 /* Scan only 1 IDE bus */ -#define CONFIG_SYS_IDE_MAXDEVICE 1 /* Only 1 drive per IDE bus */ -#elif defined(CONFIG_HGTL) -#define CONFIG_SYS_IDE_MAXBUS 2 /* Max. 2 IDE busses */ -#define CONFIG_SYS_IDE_MAXDEVICE 2 /* max. 2 drives per IDE bus */ -#else -#error Config IDE: Unknown LinkStation type -#endif - -#define CONFIG_SYS_ATA_BASE_ADDR 0 - -#define CONFIG_SYS_ATA_DATA_OFFSET 0 /* Offset for data I/O */ -#define CONFIG_SYS_ATA_REG_OFFSET 0 /* Offset for normal registers */ -#define CONFIG_SYS_ATA_ALT_OFFSET 0 /* Offset for alternate registers */ - -/*----------------------------------------------------------------------- - * Partitions and file system - */ -#define CONFIG_DOS_PARTITION - -#endif /* __CONFIG_H */ -- 2.7.4