Author: uwe Date: 2007-11-24 23:09:38 +0100 (Sat, 24 Nov 2007) New Revision: 2980
Added: trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/ trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/Config.lb trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/Options.lb trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/auto.c trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/chip.h trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/irq_tables.c trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/mainboard.c trunk/LinuxBIOSv2/targets/asus/mew-am/ trunk/LinuxBIOSv2/targets/asus/mew-am/Config.lb Log: Add support for the ASUS MEW-AM board.
Signed-off-by: Uwe Hermann uwe@hermann-uwe.de Acked-by: Stefan Reinauer stepan@coresystems.de
Added: trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/Config.lb =================================================================== --- trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/Config.lb (rev 0) +++ trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/Config.lb 2007-11-24 22:09:38 UTC (rev 2980) @@ -0,0 +1,144 @@ +## +## This file is part of the LinuxBIOS project. +## +## Copyright (C) 2007 Uwe Hermann uwe@hermann-uwe.de +## +## 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +## + +if USE_FALLBACK_IMAGE + default ROM_SECTION_SIZE = FALLBACK_SIZE + default ROM_SECTION_OFFSET = (ROM_SIZE - FALLBACK_SIZE) +else + default ROM_SECTION_SIZE = (ROM_SIZE - FALLBACK_SIZE) + default ROM_SECTION_OFFSET = 0 +end +default CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + + ROM_SECTION_OFFSET + 1) +default PAYLOAD_SIZE = (ROM_SECTION_SIZE - ROM_IMAGE_SIZE) +default _ROMBASE = (CONFIG_ROM_PAYLOAD_START + PAYLOAD_SIZE) +default XIP_ROM_SIZE = 64 * 1024 +default XIP_ROM_BASE = (_ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE) +arch i386 end +driver mainboard.o +if HAVE_PIRQ_TABLE + object irq_tables.o +end +makerule ./failover.E + depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ./romcc" + action "./romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@" +end +makerule ./failover.inc + depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ./romcc" + action "./romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@" +end +makerule ./auto.E + # depends "$(MAINBOARD)/auto.c option_table.h ./romcc" + depends "$(MAINBOARD)/auto.c ./romcc" + # Note: The -mcpu=p2 is important, or else... 'too few registers'. + action "./romcc -mcpu=p2 -E -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@" +end +makerule ./auto.inc + # depends "$(MAINBOARD)/auto.c option_table.h ./romcc" + depends "$(MAINBOARD)/auto.c ./romcc" + # Note: The -mcpu=p2 is important, or else... 'too few registers'. + action "./romcc -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@" +end +mainboardinit cpu/x86/16bit/entry16.inc +mainboardinit cpu/x86/32bit/entry32.inc +ldscript /cpu/x86/16bit/entry16.lds +ldscript /cpu/x86/32bit/entry32.lds +if USE_FALLBACK_IMAGE + mainboardinit cpu/x86/16bit/reset16.inc + ldscript /cpu/x86/16bit/reset16.lds +else + mainboardinit cpu/x86/32bit/reset32.inc + ldscript /cpu/x86/32bit/reset32.lds +end +mainboardinit arch/i386/lib/cpu_reset.inc +mainboardinit arch/i386/lib/id.inc +ldscript /arch/i386/lib/id.lds +if USE_FALLBACK_IMAGE + ldscript /arch/i386/lib/failover.lds + mainboardinit ./failover.inc +end +mainboardinit cpu/x86/fpu/enable_fpu.inc +mainboardinit cpu/x86/mmx/enable_mmx.inc +mainboardinit ./auto.inc +mainboardinit cpu/x86/mmx/disable_mmx.inc + +dir /pc80 +config chip.h + +# TODO: On-board graphics. +chip northbridge/intel/i82810 # Northbridge + device apic_cluster 0 on # APIC cluster + chip cpu/intel/socket_PGA370 # CPU + device apic 0 on end # APIC + end + end + device pci_domain 0 on # PCI domain + device pci 0.0 on end # Graphics Memory Controller Hub (GMCH) + device pci 1.0 on end # Chipset Graphics Controller (CGC) + chip southbridge/intel/i82801xx # Southbridge + device pci 1e.0 on end # PCI bridge + device pci 1f.0 on # ISA bridge + chip superio/smsc/smscsuperio # Super I/O + device pnp 2e.0 on # Floppy + io 0x60 = 0x3f0 + irq 0x70 = 6 + drq 0x74 = 2 + end + device pnp 2e.3 on # Parallel port + io 0x60 = 0x378 + irq 0x70 = 7 + drq 0x74 = 4 + end + device pnp 2e.4 on # COM1 + io 0x60 = 0x3f8 + irq 0x70 = 4 + end + device pnp 2e.5 on # COM2 / IR + io 0x60 = 0x2f8 + irq 0x70 = 3 + end + device pnp 2e.7 on # PS/2 keyboard / mouse + io 0x60 = 0x60 + io 0x62 = 0x64 + irq 0x70 = 1 # PS/2 keyboard interrupt + irq 0x72 = 12 # PS/2 mouse interrupt + end + device pnp 2e.9 on # Game port + io 0x60 = 0x201 + end + device pnp 2e.a on # Power-management events (PME) + io 0x60 = 0x600 + end + device pnp 2e.b on # MIDI port (MPU-401) + io 0x60 = 0x330 + irq 0x70 = 5 + end + end + end + device pci 1f.1 on end # IDE + device pci 1f.2 on end # USB + device pci 1f.3 on end # SMbus + device pci 1f.5 off end # AC'97 audio (N/A, uses CS4280 chip) + device pci 1f.6 off end # AC'97 modem (N/A) + register "ide0_enable" = "1" + register "ide1_enable" = "1" + end + end +end
Added: trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/Options.lb =================================================================== --- trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/Options.lb (rev 0) +++ trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/Options.lb 2007-11-24 22:09:38 UTC (rev 2980) @@ -0,0 +1,99 @@ +## +## This file is part of the LinuxBIOS project. +## +## Copyright (C) 2007 Uwe Hermann uwe@hermann-uwe.de +## +## 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +## + +uses HAVE_MP_TABLE +uses HAVE_PIRQ_TABLE +uses USE_FALLBACK_IMAGE +uses HAVE_FALLBACK_BOOT +uses HAVE_HARD_RESET +uses HAVE_OPTION_TABLE +uses USE_OPTION_TABLE +uses CONFIG_ROM_PAYLOAD +uses IRQ_SLOT_COUNT +uses MAINBOARD +uses MAINBOARD_VENDOR +uses MAINBOARD_PART_NUMBER +uses LINUXBIOS_EXTRA_VERSION +uses ARCH +uses FALLBACK_SIZE +uses STACK_SIZE +uses HEAP_SIZE +uses ROM_SIZE +uses ROM_SECTION_SIZE +uses ROM_IMAGE_SIZE +uses ROM_SECTION_SIZE +uses ROM_SECTION_OFFSET +uses CONFIG_ROM_PAYLOAD_START +uses CONFIG_COMPRESSED_PAYLOAD_LZMA +uses PAYLOAD_SIZE +uses _ROMBASE +uses _RAMBASE +uses XIP_ROM_SIZE +uses XIP_ROM_BASE +uses HAVE_MP_TABLE +uses CROSS_COMPILE +uses CC +uses HOSTCC +uses OBJCOPY +uses DEFAULT_CONSOLE_LOGLEVEL +uses MAXIMUM_CONSOLE_LOGLEVEL +uses CONFIG_CONSOLE_SERIAL8250 +uses TTYS0_BAUD +uses TTYS0_BASE +uses TTYS0_LCS +uses CONFIG_UDELAY_TSC +uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 +uses MAINBOARD_VENDOR +uses MAINBOARD_PART_NUMBER +uses CONFIG_CONSOLE_VGA +uses CONFIG_PCI_ROM_RUN + +default ROM_SIZE = 0 # Override this in targets/*/Config.lb. +default HAVE_FALLBACK_BOOT = 1 +default HAVE_MP_TABLE = 0 +default HAVE_HARD_RESET = 0 +default CONFIG_UDELAY_TSC = 1 +default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1 +default HAVE_PIRQ_TABLE = 1 +default IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb. +default MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb. +default MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb. +default ROM_IMAGE_SIZE = 64 * 1024 +default FALLBACK_SIZE = 128 * 1024 +default STACK_SIZE = 8 * 1024 +default HEAP_SIZE = 16 * 1024 +default HAVE_OPTION_TABLE = 0 +#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE +default USE_OPTION_TABLE = 0 +default _RAMBASE = 0x00004000 +default CONFIG_ROM_PAYLOAD = 1 +default CROSS_COMPILE = "" +default CC = "$(CROSS_COMPILE)gcc -m32" +default HOSTCC = "gcc" +default CONFIG_CONSOLE_SERIAL8250 = 1 +default TTYS0_BAUD = 115200 +default TTYS0_BASE = 0x3f8 +default TTYS0_LCS = 0x3 # 8n1 +default DEFAULT_CONSOLE_LOGLEVEL = 9 # Override this in targets/*/Config.lb. +default MAXIMUM_CONSOLE_LOGLEVEL = 9 # Override this in targets/*/Config.lb. +default CONFIG_CONSOLE_VGA = 1 # Override this in targets/*/Config.lb. +default CONFIG_PCI_ROM_RUN = 1 # Override this in targets/*/Config.lb. + +end
Added: trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/auto.c =================================================================== --- trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/auto.c (rev 0) +++ trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/auto.c 2007-11-24 22:09:38 UTC (rev 2980) @@ -0,0 +1,73 @@ +/* + * This file is part of the LinuxBIOS project. + * + * Copyright (C) 2007 Uwe Hermann uwe@hermann-uwe.de + * + * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#define ASSEMBLY 1 + +#include <stdint.h> +#include <stdlib.h> +#include <device/pci_def.h> +#include <arch/io.h> +#include <device/pnp_def.h> +#include <arch/romcc_io.h> +#include <arch/hlt.h> +#include "pc80/serial.c" +#include "arch/i386/lib/console.c" +#include "ram/ramtest.c" +#include "southbridge/intel/i82801xx/i82801xx_early_smbus.c" +#include "northbridge/intel/i82810/raminit.h" +#include "mainboard/asus/mew-vm/debug.c" /* FIXME */ +#include "pc80/udelay_io.c" +#include "lib/delay.c" +#include "cpu/x86/mtrr/earlymtrr.c" +#include "cpu/x86/bist.h" +#include "superio/smsc/smscsuperio/smscsuperio_early_serial.c" + +#define SERIAL_DEV PNP_DEV(0x2e, SMSCSUPERIO_SP1) + +static inline int spd_read_byte(unsigned int device, unsigned int address) +{ + return smbus_read_byte(device, address); +} + +#include "northbridge/intel/i82810/raminit.c" +/* #include "northbridge/intel/i82810/debug.c" */ +#include "sdram/generic_sdram.c" + +static void main(unsigned long bist) +{ + static const struct mem_controller memctrl[] = { + { + .d0 = PCI_DEV(0, 0, 0), + .channel0 = {0x50, 0x51}, + } + }; + + if (bist == 0) + early_mtrr_init(); + + smscsuperio_enable_serial(SERIAL_DEV, TTYS0_BASE); + uart_init(); + console_init(); + report_bist_failure(bist); + enable_smbus(); + /* dump_spd_registers(&memctrl[0]); */ + sdram_initialize(ARRAY_SIZE(memctrl), memctrl); + /* ram_check(0, 640 * 1024); */ +}
Added: trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/chip.h =================================================================== --- trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/chip.h (rev 0) +++ trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/chip.h 2007-11-24 22:09:38 UTC (rev 2980) @@ -0,0 +1,22 @@ +/* + * This file is part of the LinuxBIOS project. + * + * Copyright (C) 2007 Uwe Hermann uwe@hermann-uwe.de + * + * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +extern struct chip_operations mainboard_asus_mew_am_ops; +struct mainboard_asus_mew_am_config {};
Added: trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/irq_tables.c =================================================================== --- trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/irq_tables.c (rev 0) +++ trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/irq_tables.c 2007-11-24 22:09:38 UTC (rev 2980) @@ -0,0 +1,51 @@ +/* + * This file is part of the LinuxBIOS project. + * + * Copyright (C) 2007 Uwe Hermann uwe@hermann-uwe.de + * + * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <arch/pirq_routing.h> + +const struct irq_routing_table intel_irq_routing_table = { + PIRQ_SIGNATURE, + PIRQ_VERSION, + 32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */ + 0x00, /* Interrupt router bus */ + (0x1f << 3) | 0x0, /* Interrupt router device */ + 0, /* IRQs devoted exclusively to PCI usage */ + 0x8086, /* Vendor */ + 0x122e, /* Device */ + 0, /* Crap (miniport) */ + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */ + 0xe3, /* Checksum */ + { + /* bus, dev|fn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu */ + {0x00,(0x1e<<3)|0x0, {{0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x1eb8}, {0x63, 0x01eb8}}, 0x0, 0x0}, + {0x01,(0x08<<3)|0x0, {{0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x1eb8}, {0x63, 0x01eb8}}, 0x1, 0x0}, + {0x01,(0x09<<3)|0x0, {{0x61, 0x1eb8}, {0x62, 0x1eb8}, {0x63, 0x1eb8}, {0x60, 0x01eb8}}, 0x2, 0x0}, + {0x01,(0x0a<<3)|0x0, {{0x62, 0x1eb8}, {0x63, 0x1eb8}, {0x60, 0x1eb8}, {0x61, 0x01eb8}}, 0x3, 0x0}, + {0x01,(0x0b<<3)|0x0, {{0x63, 0x1eb8}, {0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x01eb8}}, 0x4, 0x0}, + {0x00,(0x1f<<3)|0x0, {{0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x1eb8}, {0x63, 0x01eb8}}, 0x0, 0x0}, + {0x00,(0x01<<3)|0x0, {{0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x1eb8}, {0x63, 0x01eb8}}, 0x0, 0x0}, + {0x01,(0x02<<3)|0x0, {{0x62, 0x1eb8}, {0x63, 0x1eb8}, {0x60, 0x1eb8}, {0x61, 0x01eb8}}, 0x0, 0x0}, + } +}; + +unsigned long write_pirq_routing_table(unsigned long addr) +{ + return copy_pirq_routing_table(addr); +}
Added: trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/mainboard.c =================================================================== --- trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/mainboard.c (rev 0) +++ trunk/LinuxBIOSv2/src/mainboard/asus/mew-am/mainboard.c 2007-11-24 22:09:38 UTC (rev 2980) @@ -0,0 +1,26 @@ +/* + * This file is part of the LinuxBIOS project. + * + * Copyright (C) 2007 Uwe Hermann uwe@hermann-uwe.de + * + * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <device/device.h> +#include "chip.h" + +struct chip_operations mainboard_asus_mew_am_ops = { + CHIP_NAME("ASUS MEW-AM Mainboard") +};
Added: trunk/LinuxBIOSv2/targets/asus/mew-am/Config.lb =================================================================== --- trunk/LinuxBIOSv2/targets/asus/mew-am/Config.lb (rev 0) +++ trunk/LinuxBIOSv2/targets/asus/mew-am/Config.lb 2007-11-24 22:09:38 UTC (rev 2980) @@ -0,0 +1,49 @@ +## +## This file is part of the LinuxBIOS project. +## +## Copyright (C) 2007 Uwe Hermann uwe@hermann-uwe.de +## +## 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +## + +target mew-am +mainboard asus/mew-am + +option ROM_SIZE = 512 * 1024 + +option MAINBOARD_VENDOR = "ASUS" +option MAINBOARD_PART_NUMBER = "MEW-AM" + +option IRQ_SLOT_COUNT = 8 + +option DEFAULT_CONSOLE_LOGLEVEL = 9 +option MAXIMUM_CONSOLE_LOGLEVEL = 9 + +option CONFIG_CONSOLE_VGA = 1 +option CONFIG_PCI_ROM_RUN = 1 + +romimage "normal" + option USE_FALLBACK_IMAGE = 0 + option LINUXBIOS_EXTRA_VERSION = ".0Normal" + payload /tmp/filo.elf +end + +romimage "fallback" + option USE_FALLBACK_IMAGE = 1 + option LINUXBIOS_EXTRA_VERSION = ".0Fallback" + payload /tmp/filo.elf +end + +buildrom ./linuxbios.rom ROM_SIZE "normal" "fallback"