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authorYinghai Lu <yinghai.lu@amd.com>2007-04-12 01:23:12 +0000
committerStefan Reinauer <stepan@openbios.org>2007-04-12 01:23:12 +0000
commit0594222eceb5ba642edf813373dd7c979520fcd3 (patch)
treedeb1da8d3d349efda6e06bb859f3a39198e8c4f3 /src/mainboard/amd/solo/auto.c
parentf0cf523a9e9e04fbf924859e3b8cbdb9d3d61931 (diff)
On behalf of AMD:
Drop AMD prototype mainboards that were for internal testing & validation use only. Note: These boards could never be purchased. No reasons to worry. Questions welcome via private mail. Signed-off-by: Yinghai Lu <yinghai.lu@amd.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Ronald G. Minnich <rminnich@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2609 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/amd/solo/auto.c')
-rw-r--r--src/mainboard/amd/solo/auto.c152
1 files changed, 0 insertions, 152 deletions
diff --git a/src/mainboard/amd/solo/auto.c b/src/mainboard/amd/solo/auto.c
deleted file mode 100644
index 34a79cb514..0000000000
--- a/src/mainboard/amd/solo/auto.c
+++ /dev/null
@@ -1,152 +0,0 @@
-#define ASSEMBLY 1
-#include <stdint.h>
-#include <device/pci_def.h>
-#include <arch/io.h>
-#include <device/pnp_def.h>
-#include <arch/romcc_io.h>
-#include <cpu/x86/lapic.h>
-#include <arch/cpu.h>
-#include "option_table.h"
-#include "pc80/mc146818rtc_early.c"
-#include "pc80/serial.c"
-#include "arch/i386/lib/console.c"
-#include "ram/ramtest.c"
-#include "southbridge/amd/amd8111/amd8111_early_smbus.c"
-#include "northbridge/amd/amdk8/raminit.h"
-#include "cpu/amd/model_fxx/apic_timer.c"
-#include "lib/delay.c"
-#include "cpu/x86/lapic/boot_cpu.c"
-#include "northbridge/amd/amdk8/reset_test.c"
-#include "northbridge/amd/amdk8/debug.c"
-#include <cpu/amd/model_fxx_rev.h>
-#include "superio/nsc/pc87360/pc87360_early_serial.c"
-#include "cpu/amd/mtrr/amd_earlymtrr.c"
-#include "cpu/x86/bist.h"
-
-#define SERIAL_DEV PNP_DEV(0x2e, PC87360_SP1)
-
-static void hard_reset(void)
-{
- set_bios_reset();
-
- /* enable cf9 */
- pci_write_config8(PCI_DEV(0, 0x05, 3), 0x41, 0xf1);
- /* reset */
- outb(0x0e, 0x0cf9);
-}
-
-static void soft_reset(void)
-{
- set_bios_reset();
- pci_write_config8(PCI_DEV(0, 0x05, 0), 0x47, 1);
-}
-
-static void memreset_setup(void)
-{
- if (is_cpu_pre_c0()) {
- /* Set the memreset low */
- outb((0 << 7) | (0 << 6) | (0 << 5) | (0 << 4) | (1 << 2) |
- (0 << 0), SMBUS_IO_BASE + 0xc0 + 28);
- /* Ensure the BIOS has control of the memory lines */
- outb((0 << 7) | (0 << 6) | (0 << 5) | (0 << 4) | (1 << 2) |
- (0 << 0), SMBUS_IO_BASE + 0xc0 + 29);
- } else {
- /* Ensure the CPU has controll of the memory lines */
- outb((0 << 7) | (0 << 6) | (0 << 5) | (0 << 4) | (1 << 2) |
- (1 << 0), SMBUS_IO_BASE + 0xc0 + 29);
- }
-}
-
-static void memreset(int controllers, const struct mem_controller *ctrl)
-{
- if (is_cpu_pre_c0()) {
- udelay(800);
- /* Set memreset_high */
- outb((0 << 7) | (0 << 6) | (0 << 5) | (0 << 4) | (1 << 2) |
- (1 << 0), SMBUS_IO_BASE + 0xc0 + 28);
- udelay(90);
- }
-}
-
-static unsigned int generate_row(uint8_t node, uint8_t row,
- uint8_t maxnodes)
-{
- /* since the AMD Solo is a UP only machine, we can
- * always return the default row entry value
- */
- return 0x00010101; /* default row entry */
-}
-
-static inline void activate_spd_rom(const struct mem_controller *ctrl)
-{
- /* nothing to do */
-}
-
-static inline int spd_read_byte(unsigned device, unsigned address)
-{
- return smbus_read_byte(device, address);
-}
-
-#include "northbridge/amd/amdk8/raminit.c"
-#include "northbridge/amd/amdk8/coherent_ht.c"
-#include "northbridge/amd/amdk8/incoherent_ht.c"
-#include "cpu/amd/dualcore/dualcore.c"
-#include "sdram/generic_sdram.c"
-#include "northbridge/amd/amdk8/resourcemap.c"
-
-static void main(unsigned long bist)
-{
- static const struct mem_controller cpu[] = {
- {
- .node_id = 0,
- .f0 = PCI_DEV(0, 0x18, 0),
- .f1 = PCI_DEV(0, 0x18, 1),
- .f2 = PCI_DEV(0, 0x18, 2),
- .f3 = PCI_DEV(0, 0x18, 3),
- .channel0 = {(0xa << 3) | 0, (0xa << 3) | 1, 0, 0},
- .channel1 = {0, 0, 0, 0},
- }
- };
-
- int needs_reset;
- unsigned nodeid;
-
- if (bist == 0) {
- k8_init_and_stop_secondaries();
- }
-
- /* Setup the console */
- pc87360_enable_serial(SERIAL_DEV, TTYS0_BASE);
- uart_init();
- console_init();
-
- /* Halt if there was a built in self test failure */
- report_bist_failure(bist);
-
- setup_default_resource_map();
- needs_reset = setup_coherent_ht_domain();
- needs_reset |= ht_setup_chain(PCI_DEV(0, 0x18, 0), 0x80);
- if (needs_reset) {
- print_info("ht reset -\r\n");
- soft_reset();
- }
-
-#if 0
- print_pci_devices();
-#endif
- enable_smbus();
-#if 0
- dump_spd_registers(&cpu[0]);
-#endif
-
- memreset_setup();
- sdram_initialize(sizeof(cpu) / sizeof(cpu[0]), cpu);
-
-#if 0
- dump_pci_devices();
- dump_pci_device(PCI_DEV(0, 0x18, 2));
-
- /* Check the first 1M */
- ram_check(0x00000000, 0x000100000);
-#endif
-}