GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Added support for Aaeon PFM-540I RevB PC104 SBC 

The Aaeon PFM-540I RevB SBC is a PC104 SBC using a AMD Geode LX800 CPU.
More infomation about the board available at www.aaeon.com.

Change-Id: Ia8a3caacdc9ff1820a6c0a13a9a7ee758b929dfd
Signed-off-by: Mark Norman <mpnorman@gmail.com>
Reviewed-on: http://review.coreboot.org/30
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Mark Norman 2011-06-14 22:20:37 +09:30 committed by Stefan Reinauer
parent 811787abd5
commit 0d21cd36b7
9 changed files with 348 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/mainboard/Kconfig
View File

@ -4,6 +4,8 @@ choice
prompt "Mainboard vendor"
default VENDOR_EMULATION
config VENDOR_AAEON
bool "Aaeon"
config VENDOR_ABIT
bool "Abit"
config VENDOR_ADVANSUS
@ -122,6 +124,7 @@ config VENDOR_WYSE
endchoice
source "src/mainboard/a-trend/Kconfig"
source "src/mainboard/aaeon/Kconfig"
source "src/mainboard/abit/Kconfig"
source "src/mainboard/advansus/Kconfig"
source "src/mainboard/advantech/Kconfig"

17
src/mainboard/aaeon/Kconfig Normal file
View File

@ -0,0 +1,17 @@
if VENDOR_AAEON
choice
prompt "Mainboard model"
config BOARD_AAEON_PFM_540I_REVB
bool "PFM-540I_REVB"
endchoice
source "src/mainboard/aaeon/pfm-540i_revb/Kconfig"
config MAINBOARD_VENDOR
string
default "Aaeon"
endif # VENDOR_AAEON

28
src/mainboard/aaeon/pfm-540i_revb/Kconfig Normal file
View File

@ -0,0 +1,28 @@
if BOARD_AAEON_PFM_540I_REVB
config BOARD_SPECIFIC_OPTIONS # dummy
def_bool y
select ARCH_X86
select CPU_AMD_LX
select NORTHBRIDGE_AMD_LX
select SOUTHBRIDGE_AMD_CS5536
select SUPERIO_SMSC_SMSCSUPERIO
select HAVE_PIRQ_TABLE
select PIRQ_ROUTE
select UDELAY_TSC
select BOARD_ROMSIZE_KB_1024
select POWER_BUTTON_FORCE_ENABLE
config MAINBOARD_DIR
string
default aaeon/pfm-540i_revb
config MAINBOARD_PART_NUMBER
string
default "PFM-540I_REVB"
config IRQ_SLOT_COUNT
int
default 4
endif # BOARD_AAEON_PFM_540I_REVB

23
src/mainboard/aaeon/pfm-540i_revb/chip.h Normal file
View File

@ -0,0 +1,23 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2011 Mark Norman <mpnorman@gmail.com>
*
* 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_ops;
struct mainboard_config {};

74
src/mainboard/aaeon/pfm-540i_revb/devicetree.cb Normal file
View File

@ -0,0 +1,74 @@
chip northbridge/amd/lx
device pci_domain 0 on
device pci 1.0 on end # Northbridge
device pci 1.1 on end # Graphics
device pci 1.2 on end # AES
chip southbridge/amd/cs5536
# IRQ 12 and 1 unmasked, Keyboard and Mouse IRQs. OK
# SIRQ Mode = Active(Quiet) mode. Save power....
# Invert mask = IRQ 12 and 1 are active high. Keyboard and Mouse, UARTs, etc IRQs. OK
register "lpc_serirq_enable" = "0x0000105a"
register "lpc_serirq_polarity" = "0x0000EFA5"
register "lpc_serirq_mode" = "1"
register "enable_gpio_int_route" = "0x0D0C0700"
register "enable_ide_nand_flash" = "0" # 0:ide mode, 1:flash
register "enable_USBP4_device" = "1" # 0: host, 1:device
register "enable_USBP4_overcurrent" = "0" #0:off, xxxx:overcurrent setting CS5536 Data Book (pages 380-381)
register "com1_enable" = "0"
register "com1_address" = "0x3E8"
register "com1_irq" = "4"
register "com2_enable" = "0"
register "com2_address" = "0x2E8"
register "com2_irq" = "3"
register "unwanted_vpci[0]" = "0" # End of list has a zero
device pci c.0 on end # ISA Bridge (PC104)
device pci e.0 on end # Ethernet
device pci f.0 on # ISA Bridge
chip superio/smsc/smscsuperio
device pnp 4e.0 off # Floppy
io 0x60 = 0x3f0
irq 0x70 = 6
drq 0x74 = 2
end
device pnp 4e.3 on # Parallel port
io 0x60 = 0x378
irq 0x70 = 7
end
device pnp 4e.4 on # Com1
io 0x60 = 0x3f8
irq 0x70 = 4
end
device pnp 4e.5 on # Com2
io 0x60 = 0x2f8
irq 0x70 = 3
end
device pnp 4e.7 on # Keyboard
irq 0x70 = 1
irq 0x72 = 12
end
device pnp 4e.a off end # Runtime/ACPI
# superio/smsc/smscsuperio currently only supports the first 2 serial ports.
device pnp 4e.b off # Com3
io 0x60 = 0x3e8
irq 0x70 = 10
end
device pnp 4e.c off # Com4
io 0x60 = 0x2e8
irq 0x70 = 11
end
end
end
device pci f.2 on end # IDE Controller
device pci f.4 on end # OHCI
device pci f.5 on end # EHCI
end
end
# APIC cluster is late CPU init.
device lapic_cluster 0 on
chip cpu/amd/model_lx
device lapic 0 on end
end
end
end

74
src/mainboard/aaeon/pfm-540i_revb/irq_tables.c Normal file
View File

@ -0,0 +1,74 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2007 Advanced Micro Devices, Inc.
* Copyright (C) 2011 Mark Norman <mpnorman@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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
*/
/* Based on irq_tables.c from AMD's DB800 mainboard. */
#include <arch/pirq_routing.h>
#include <console/console.h>
#include <arch/io.h>
#include <arch/pirq_routing.h>
#include "southbridge/amd/cs5536/cs5536.h"
/* Platform IRQs */
#define PIRQA 5
#define PIRQB 11
#define PIRQC 10
#define PIRQD 9
/* Map */
#define M_PIRQA (1 << PIRQA) /* Bitmap of supported IRQs */
#define M_PIRQB (1 << PIRQB) /* Bitmap of supported IRQs */
#define M_PIRQC (1 << PIRQC) /* Bitmap of supported IRQs */
#define M_PIRQD (1 << PIRQD) /* Bitmap of supported IRQs */
/* Link */
#define L_PIRQA 1 /* Means Slot INTx# Connects To Chipset INTA# */
#define L_PIRQB 2 /* Means Slot INTx# Connects To Chipset INTB# */
#define L_PIRQC 3 /* Means Slot INTx# Connects To Chipset INTC# */
#define L_PIRQD 4 /* Means Slot INTx# Connects To Chipset INTD# */
const struct irq_routing_table intel_irq_routing_table = {
PIRQ_SIGNATURE, /* u32 signature */
PIRQ_VERSION, /* u16 version */
32 + 16 * CONFIG_IRQ_SLOT_COUNT, /* there can be total CONFIG_IRQ_SLOT_COUNT devices on the bus */
0x00, /* Where the interrupt router lies (bus) */
(0x0F << 3) | 0x0, /* Where the interrupt router lies (dev) */
0x00, /* IRQs devoted exclusively to PCI usage */
0x100B, /* Vendor */
0x002B, /* Device */
0, /* Miniport data */
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, /* u8 rfu[11] */
0x00, /* u8 checksum , this has to set to some value that would give 0 after the sum of all bytes for this structure (including checksum) */
{
/* If you change the number of entries, change the CONFIG_IRQ_SLOT_COUNT above! */
/* bus, dev|fn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu */
/* CPU */
{0x00, (0x01 << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}}, 0x0, 0x0},
/* Ethernet */
{0x00, (0x0E << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}}, 0x0, 0x0},
/* Chipset */
{0x00, (0x0F << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {L_PIRQB, M_PIRQB}, {L_PIRQC, M_PIRQC}, {L_PIRQD, M_PIRQD}}, 0x0, 0x0},
}
};
unsigned long write_pirq_routing_table(unsigned long addr)
{
return copy_pirq_routing_table(addr);
}

38
src/mainboard/aaeon/pfm-540i_revb/mainboard.c Normal file
View File

@ -0,0 +1,38 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2011 Mark Norman <mpnorman@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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 <console/console.h>
#include <device/device.h>
#include "chip.h"
static void init(struct device *dev)
{
printk(BIOS_DEBUG, "AAEON PFM-540I_REVB ENTER %s\n", __func__);
printk(BIOS_DEBUG, "AAEON PFM-540I_REVB EXIT %s\n", __func__);
}
static void enable_dev(struct device *dev)
{
dev->ops->init = init;
}
struct chip_operations mainboard_ops = {
CHIP_NAME("AAEON PFM-540I_REVB Mainboard")
.enable_dev = enable_dev,
};

89
src/mainboard/aaeon/pfm-540i_revb/romstage.c Normal file
View File

@ -0,0 +1,89 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2007 Advanced Micro Devices, Inc.
* Copyright (C) 2011 Mark Norman <mpnorman@gmail.com>
*
* 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
*/
/* Based on romstage.c from AMD's DB800 mainboard. */
#include <stdint.h>
#include <stdlib.h>
#include <device/pci_def.h>
#include <arch/io.h>
#include <device/pnp_def.h>
#include <arch/hlt.h>
#include <console/console.h>
#include "cpu/x86/bist.h"
#include "cpu/x86/msr.h"
#include <cpu/amd/lxdef.h>
#include "southbridge/amd/cs5536/cs5536.h"
#include <spd.h>
#include "southbridge/amd/cs5536/early_smbus.c"
#include "southbridge/amd/cs5536/early_setup.c"
#include "superio/smsc/smscsuperio/early_serial.c"
#define SERIAL_DEV PNP_DEV(0x4e, SMSCSUPERIO_SP1)
static inline int spd_read_byte(unsigned int device, unsigned int address)
{
if (device != DIMM0)
return 0xFF; /* No DIMM1, don't even try. */
return smbus_read_byte(device, address);
}
#define ManualConf 0 /* Do automatic strapped PLL config */
#define PLLMSRhi 0x000005DD /* Manual settings for the PLL */
#define PLLMSRlo 0x00DE60EE
#include "northbridge/amd/lx/raminit.h"
#include "northbridge/amd/lx/pll_reset.c"
#include "northbridge/amd/lx/raminit.c"
#include "lib/generic_sdram.c"
#include "cpu/amd/model_lx/cpureginit.c"
#include "cpu/amd/model_lx/syspreinit.c"
#include "cpu/amd/model_lx/msrinit.c"
void main(unsigned long bist)
{
static const struct mem_controller memctrl[] = {
{.channel0 = {DIMM0, DIMM1}}
};
SystemPreInit();
msr_init();
cs5536_early_setup();
/* Note: must do this AFTER the early_setup! It is counting on some
* early MSR setup for CS5536.
*/
smscsuperio_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
console_init();
/* Halt if there was a built in self test failure */
report_bist_failure(bist);
pll_reset(ManualConf);
cpuRegInit(0, DIMM0, DIMM1, DRAM_TERMINATED);
sdram_initialize(1, memctrl);
/* Memory is setup. Return to cache_as_ram.inc and continue to boot. */
}

2
src/superio/smsc/smscsuperio/superio.c
View File

@ -59,6 +59,7 @@
#define A8000 0x77 /* ASUS A8000, a rebranded DME1737(?) */
#define DME1737 0x78
#define SCH3112 0x7c
#define SCH3114 0x7d
#define SCH5307 0x81 /* Rebranded LPC47B397(?) */
#define SCH5027D 0x89
#define SCH4304 0x90 /* SCH4304, SCH4307 */
@ -136,6 +137,7 @@ static const struct logical_devices {
{A8000, {0, 3, 4, 5, -1, 7, -1, -1, -1, -1, -1, -1, 10, -1, -1}},
{DME1737, {0, 3, 4, 5, -1, 7, -1, -1, -1, -1, -1, -1, 10, -1, -1}},
{SCH3112, {0, 3, 4, 5, -1, 7, -1, -1, -1, -1, -1, -1, 10, -1, -1}},
{SCH3114, {0, 3, 4, 5, -1, 7, -1, -1, -1, -1, -1, -1, 10, -1, -1}},
{SCH5307, {0, 3, 4, 5, -1, 7, -1, -1, 8, -1, -1, -1, 10, -1, -1}},
{SCH5027D, {0, 3, 4, 5, -1, 7, -1, -1, -1, -1, -1, -1, 10, -1, 11}},
{SCH4304, {0, 3, 4, 5, -1, 7, -1, 11, -1, -1, -1, -1, 10, -1, -1}},