diff options
Diffstat (limited to 'src/mainboard/densitron/dpx114/auto.c')
-rw-r--r-- | src/mainboard/densitron/dpx114/auto.c | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/src/mainboard/densitron/dpx114/auto.c b/src/mainboard/densitron/dpx114/auto.c deleted file mode 100644 index 992dfbcf22..0000000000 --- a/src/mainboard/densitron/dpx114/auto.c +++ /dev/null @@ -1,124 +0,0 @@ -#define ASSEMBLY 1 - -#include <stdint.h> -#include <device/pci_def.h> -#if 0 -#include <cpu/x86/lapic.h> -#endif -#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 "northbridge/via/vt8601/raminit.h" -#include "cpu/x86/mtrr/earlymtrr.c" -#include "cpu/x86/bist.h" - -/* - */ -void udelay(int usecs) -{ - int i; - for(i = 0; i < usecs; i++) - outb(i&0xff, 0x80); -} - -#include "lib/delay.c" -#include "cpu/x86/lapic/boot_cpu.c" -#include "debug.c" - -#include "southbridge/via/vt8231/vt8231_early_smbus.c" - - -#include "southbridge/via/vt8231/vt8231_early_serial.c" -static inline int spd_read_byte(unsigned device, unsigned address) -{ - return smbus_read_byte(device, address); -} - -#include "northbridge/via/vt8601/raminit.c" - - -static void enable_mainboard_devices(void) -{ - device_t dev; - /* dev 0 for southbridge */ - - dev = pci_locate_device(PCI_ID(0x1106,0x8231), 0); - - if (dev == PCI_DEV_INVALID) { - die("Southbridge not found!!!\n"); - } - pci_write_config8(dev, 0x50, 7); - pci_write_config8(dev, 0x51, 0xff); -#if 0 - // This early setup switches IDE into compatibility mode before PCI gets - // // a chance to assign I/Os - // movl $CONFIG_ADDR(0, 0x89, 0x42), %eax - // // movb $0x09, %dl - // movb $0x00, %dl - // PCI_WRITE_CONFIG_BYTE - // -#endif - /* we do this here as in V2, we can not yet do raw operations - * to pci! - */ - dev += 0x100; /* ICKY */ - - pci_write_config8(dev, 0x42, 0); -} - -static void enable_shadow_ram(void) -{ - device_t dev = 0; /* no need to look up 0:0.0 */ - unsigned char shadowreg; - /* dev 0 for southbridge */ - shadowreg = pci_read_config8(dev, 0x63); - /* 0xf0000-0xfffff */ - shadowreg |= 0x30; - pci_write_config8(dev, 0x63, shadowreg); -} - -static void main(unsigned long bist) -{ - unsigned long x; - - if (bist == 0) { - early_mtrr_init(); - } - enable_vt8231_serial(); - uart_init(); - console_init(); - - /* Halt if there was a built in self test failure */ - report_bist_failure(bist); - - /* init_timer();*/ - outb(5, 0x80); - - enable_mainboard_devices(); - enable_smbus(); - enable_shadow_ram(); - /* Check all of memory */ -#if 0 - ram_check(0x00000000, msr.lo); -#endif -#if 0 - static const struct { - unsigned long lo, hi; - } check_addrs[] = { - /* Check 16MB of memory @ 0*/ - { 0x00000000, 0x01000000 }, -#if TOTAL_CPUS > 1 - /* Check 16MB of memory @ 2GB */ - { 0x80000000, 0x81000000 }, -#endif - }; - int i; - for(i = 0; i < sizeof(check_addrs)/sizeof(check_addrs[0]); i++) { - ram_check(check_addrs[i].lo, check_addrs[i].hi); - } -#endif -} |