summaryrefslogtreecommitdiff
path: root/src/mainboard/digitallogic
diff options
context:
space:
mode:
Diffstat (limited to 'src/mainboard/digitallogic')
-rw-r--r--src/mainboard/digitallogic/Kconfig16
-rw-r--r--src/mainboard/digitallogic/msm800sev/Kconfig27
-rw-r--r--src/mainboard/digitallogic/msm800sev/Kconfig.name2
-rw-r--r--src/mainboard/digitallogic/msm800sev/board_info.txt2
-rw-r--r--src/mainboard/digitallogic/msm800sev/cmos.layout28
-rw-r--r--src/mainboard/digitallogic/msm800sev/devicetree.cb85
-rw-r--r--src/mainboard/digitallogic/msm800sev/irq_tables.c71
-rw-r--r--src/mainboard/digitallogic/msm800sev/romstage.c90
8 files changed, 0 insertions, 321 deletions
diff --git a/src/mainboard/digitallogic/Kconfig b/src/mainboard/digitallogic/Kconfig
deleted file mode 100644
index 9b08501dde..0000000000
--- a/src/mainboard/digitallogic/Kconfig
+++ /dev/null
@@ -1,16 +0,0 @@
-if VENDOR_DIGITALLOGIC
-
-choice
- prompt "Mainboard model"
-
-source "src/mainboard/digitallogic/*/Kconfig.name"
-
-endchoice
-
-source "src/mainboard/digitallogic/*/Kconfig"
-
-config MAINBOARD_VENDOR
- string
- default "DIGITAL-LOGIC"
-
-endif # VENDOR_DIGITALLOGIC
diff --git a/src/mainboard/digitallogic/msm800sev/Kconfig b/src/mainboard/digitallogic/msm800sev/Kconfig
deleted file mode 100644
index bc8e3ac71b..0000000000
--- a/src/mainboard/digitallogic/msm800sev/Kconfig
+++ /dev/null
@@ -1,27 +0,0 @@
-if BOARD_DIGITALLOGIC_MSM800SEV
-
-config BOARD_SPECIFIC_OPTIONS # dummy
- def_bool y
- select CPU_AMD_GEODE_LX
- select NORTHBRIDGE_AMD_LX
- select SOUTHBRIDGE_AMD_CS5536
- select SUPERIO_WINBOND_W83627HF
- select HAVE_PIRQ_TABLE
- select PIRQ_ROUTE
- select UDELAY_TSC
- select BOARD_ROMSIZE_KB_256
- select POWER_BUTTON_FORCE_ENABLE
-
-config MAINBOARD_DIR
- string
- default digitallogic/msm800sev
-
-config MAINBOARD_PART_NUMBER
- string
- default "MSM800SEV"
-
-config IRQ_SLOT_COUNT
- int
- default 9
-
-endif # BOARD_DIGITALLOGIC_MSM800SEV
diff --git a/src/mainboard/digitallogic/msm800sev/Kconfig.name b/src/mainboard/digitallogic/msm800sev/Kconfig.name
deleted file mode 100644
index 0f3dad03cf..0000000000
--- a/src/mainboard/digitallogic/msm800sev/Kconfig.name
+++ /dev/null
@@ -1,2 +0,0 @@
-config BOARD_DIGITALLOGIC_MSM800SEV
- bool "MSM800SEV"
diff --git a/src/mainboard/digitallogic/msm800sev/board_info.txt b/src/mainboard/digitallogic/msm800sev/board_info.txt
deleted file mode 100644
index 21476adbd2..0000000000
--- a/src/mainboard/digitallogic/msm800sev/board_info.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-Category: half
-Board URL: http://www.digitallogic.ch/english/products/datasheets/ms_pc104_detail.asp?id=MSM800SEV
diff --git a/src/mainboard/digitallogic/msm800sev/cmos.layout b/src/mainboard/digitallogic/msm800sev/cmos.layout
deleted file mode 100644
index b238a379d8..0000000000
--- a/src/mainboard/digitallogic/msm800sev/cmos.layout
+++ /dev/null
@@ -1,28 +0,0 @@
-entries
-
-0 384 r 0 reserved_memory
-384 1 e 4 boot_option
-388 4 h 0 reboot_counter
-#392 3 r 0 unused
-400 1 e 1 power_on_after_fail
-412 4 e 6 debug_level
-456 1 e 1 ECC_memory
-1008 16 h 0 check_sum
-
-enumerations
-
-#ID value text
-1 0 Disable
-1 1 Enable
-2 0 Enable
-2 1 Disable
-4 0 Fallback
-4 1 Normal
-6 5 Notice
-6 6 Info
-6 7 Debug
-6 8 Spew
-
-checksums
-
-checksum 392 1007 1008
diff --git a/src/mainboard/digitallogic/msm800sev/devicetree.cb b/src/mainboard/digitallogic/msm800sev/devicetree.cb
deleted file mode 100644
index b03d4c532c..0000000000
--- a/src/mainboard/digitallogic/msm800sev/devicetree.cb
+++ /dev/null
@@ -1,85 +0,0 @@
-chip northbridge/amd/lx
- device domain 0 on
- device pci 1.0 on end
- device pci 1.1 on end
- 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 IRQs. OK
- # How to get these? Boot linux and do this:
- # rdmsr 0x51400025
- register "lpc_serirq_enable" = "0x0000105a"
- # rdmsr 0x5140004e -- polairy is high 16 bits of low 32 bits
- register "lpc_serirq_polarity" = "0x0000EFA5"
- # mode is high 10 bits (determined from code)
- register "lpc_serirq_mode" = "1"
- # Don't yet know how to find this.
- register "enable_gpio_int_route" = "0x0D0C0700"
- register "enable_ide_nand_flash" = "0" # 0:ide mode, 1:flash
- register "enable_USBP4_device" = "0" #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" = "0x3F8"
- register "com1_irq" = "4"
- register "com2_enable" = "0"
- register "com2_address" = "0x2F8"
- register "com2_irq" = "3"
- register "unwanted_vpci[0]" = "0" # End of list has a zero
- device pci f.0 on # ISA Bridge
- chip superio/winbond/w83627hf
- device pnp 2e.0 off # Floppy
- io 0x60 = 0x3f0
- irq 0x70 = 6
- drq 0x74 = 2
- end
- device pnp 2e.1 off # Parallel Port
- io 0x60 = 0x378
- irq 0x70 = 7
- end
- device pnp 2e.2 on # Com1
- io 0x60 = 0x3f8
- irq 0x70 = 4
- end
- device pnp 2e.3 on # Com2
- io 0x60 = 0x2f8
- irq 0x70 = 3
- end
- device pnp 2e.5 on # Keyboard
- io 0x60 = 0x60
- io 0x62 = 0x64
- irq 0x70 = 1
- irq 0x72 = 12
- end
- device pnp 2e.6 off # CIR
- io 0x60 = 0x100
- end
- device pnp 2e.7 off # GAME_MIDI_GIPO1
- io 0x60 = 0x220
- io 0x62 = 0x300
- irq 0x70 = 9
- end
- device pnp 2e.8 off end # GPIO2
- device pnp 2e.9 off end # GPIO3
- device pnp 2e.a off end # ACPI
- device pnp 2e.b on # HW Monitor
- io 0x60 = 0x290
- irq 0x70 = 5
- end
- end
- end
- device pci f.1 on end # Flash controller
- device pci f.2 on end # IDE controller
- device pci f.3 on end # Audio
- device pci f.4 on end # OHCI
- device pci f.5 on end # EHCI
- end
- end
-
- # APIC cluster is late CPU init.
- device cpu_cluster 0 on
- chip cpu/amd/geode_lx
- device lapic 0 on end
- end
- end
-
-end
diff --git a/src/mainboard/digitallogic/msm800sev/irq_tables.c b/src/mainboard/digitallogic/msm800sev/irq_tables.c
deleted file mode 100644
index 362cb2ae80..0000000000
--- a/src/mainboard/digitallogic/msm800sev/irq_tables.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2007 Advanced Micro Devices, Inc.
- *
- * 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.
- */
-
-#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 11
-#define PIRQB 5
-#define PIRQC 10
-#define PIRQD 10
-
-/* 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# */
-
-static 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) */
- 0, /* IRQs devoted exclusively to PCI usage */
- 0x100b, /* Vendor */
- 0x2b, /* Device */
- 0, /* Miniport data */
- { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */
- 0xe, /* u8 checksum. This has to be set to some
- value that would give 0 after the sum of all
- bytes for this structure (including checksum) */
- {
- /* bus, dev|fn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu */
- {0x00,(0x01 << 3)|0x0, {{0x01, 0x0400}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
- {0x00,(0x0f << 3)|0x0, {{0x01, 0x0400}, {0x02, 0x0800}, {0x03, 0x0400}, {0x04, 0x00800}}, 0x0, 0x0},
- {0x00,(0x13 << 3)|0x0, {{0x01, 0x0400}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
- {0x00,(0x12 << 3)|0x0, {{0x03, 0x0400}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
- {0x00,(0x11 << 3)|0x0, {{0x01, 0x0400}, {0x02, 0x0800}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
- {0x00,(0x0a << 3)|0x0, {{0x01, 0x0400}, {0x02, 0x0800}, {0x03, 0x0400}, {0x04, 0x00800}}, 0x1, 0x0},
- {0x00,(0x0b << 3)|0x0, {{0x02, 0x0800}, {0x03, 0x0400}, {0x04, 0x0800}, {0x01, 0x00400}}, 0x2, 0x0},
- {0x00,(0x0c << 3)|0x0, {{0x03, 0x0400}, {0x04, 0x0800}, {0x01, 0x0400}, {0x02, 0x00800}}, 0x3, 0x0},
- {0x00,(0x0d << 3)|0x0, {{0x04, 0x0800}, {0x01, 0x0400}, {0x02, 0x0800}, {0x03, 0x00400}}, 0x4, 0x0},
- }
-};
-
-unsigned long write_pirq_routing_table(unsigned long addr)
-{
- return copy_pirq_routing_table(addr, &intel_irq_routing_table);
-}
diff --git a/src/mainboard/digitallogic/msm800sev/romstage.c b/src/mainboard/digitallogic/msm800sev/romstage.c
deleted file mode 100644
index 82d3a36370..0000000000
--- a/src/mainboard/digitallogic/msm800sev/romstage.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * 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; version 2 of the License.
- *
- * 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.
- */
-
-#include <stdint.h>
-#include <stdlib.h>
-#include <device/pci_def.h>
-#include <arch/io.h>
-#include <device/pnp_def.h>
-#include <console/console.h>
-#include <cpu/x86/bist.h>
-#include <cpu/x86/msr.h>
-#include <cpu/amd/car.h>
-#include <cpu/amd/lxdef.h>
-#include <southbridge/amd/cs5536/cs5536.h>
-#include <spd.h>
-#include <superio/winbond/common/winbond.h>
-#include <superio/winbond/w83627hf/w83627hf.h>
-#include <northbridge/amd/lx/raminit.h>
-
-#define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1)
-
-int spd_read_byte(unsigned device, unsigned address)
-{
- return smbus_read_byte(device, address);
-}
-
-#include "northbridge/amd/lx/pll_reset.c"
-#include "cpu/amd/geode_lx/cpureginit.c"
-#include "cpu/amd/geode_lx/syspreinit.c"
-#include "cpu/amd/geode_lx/msrinit.c"
-
-void asmlinkage mainboard_romstage_entry(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
- */
- cs5536_disable_internal_uart();
- winbond_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();
-
- cpuRegInit(0, DIMM0, DIMM1, DRAM_TERMINATED);
-
- sdram_initialize(1, memctrl);
-
- /* Switch from Cache as RAM to real RAM */
- /* There are two ways we could think about this.
- 1. If we are using the romstage.inc ROMCC way, the stack is going to be re-setup in the code following this code.
- Just wbinvd the stack to clear the cache tags. We don't care where the stack used to be.
- 2. This file is built as a normal .c -> .o and linked in etc. The stack might be used to return etc.
- That means we care about what is in the stack. If we are smart we set the CAR stack to the same location
- as the rest of coreboot. If that is the case we can just do a wbinvd. The stack will be written into real
- RAM that is now setup and we continue like nothing happened. If the stack is located somewhere other than
- where LB would like it, you need to write some code to do a copy from cache to RAM
-
- We use method 1 on Norwich.
- */
- post_code(0x02);
- __asm__("wbinvd\n");
- printk(BIOS_ERR, "Past wbinvd\n");
- /* we are finding the return does not work on this board. Explicitly call the label that is
- * after the call to us. This is gross, but sometimes at this level it is the only way out
- */
- done_cache_as_ram_main();
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-20 05:46:02 +0000