summaryrefslogtreecommitdiff
path: root/src/mainboard/supermicro/h8qgi/romstage.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/mainboard/supermicro/h8qgi/romstage.c')
-rw-r--r--src/mainboard/supermicro/h8qgi/romstage.c50
1 files changed, 25 insertions, 25 deletions
diff --git a/src/mainboard/supermicro/h8qgi/romstage.c b/src/mainboard/supermicro/h8qgi/romstage.c
index 08b0eb2be1..ba8c5e5f6e 100644
--- a/src/mainboard/supermicro/h8qgi/romstage.c
+++ b/src/mainboard/supermicro/h8qgi/romstage.c
@@ -1,7 +1,7 @@
/*
* This file is part of the coreboot project.
*
- * Copyright (C) 2011 Advanced Micro Devices, Inc.
+ * Copyright (C) 2011 - 2012 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 as published by
@@ -29,9 +29,10 @@
#include "cpu/x86/lapic/boot_cpu.c"
#include "agesawrapper.h"
#include "northbridge/amd/agesa/family10/reset_test.h"
-#include "southbridge/amd/sr5650/sr5650.h"
-#include "southbridge/amd/sb700/sb700.h"
+#include <nb_cimx.h>
+#include <sb_cimx.h>
#include "superio/nuvoton/wpcm450/wpcm450.h"
+#include "superio/winbond/w83627dhg/w83627dhg.h"
extern void disable_cache_as_ram(void); /* cache_as_ram.inc */
@@ -39,24 +40,14 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
{
u32 val;
+ post_code(0x30);
agesawrapper_amdinitmmio();
- if (!cpu_init_detectedx && boot_cpu()) {
- post_code(0x30);
- /* SR56x0 pcie bridges block pci_locate_device() before pcie training.
- * disable all pcie bridges on SR56x0 to work around it
- */
- sr5650_disable_pcie_bridge();
- post_code(0x31);
- sb7xx_51xx_lpc_port80();
- post_code(0x32);
- }
+ post_code(0x31);
/* Halt if there was a built in self test failure */
post_code(0x33);
report_bist_failure(bist);
- enable_sr5650_dev8();
- sb7xx_51xx_lpc_init();
sb7xx_51xx_enable_wideio(0, 0x1600); /* though UARTs are on the NUVOTON BMC */
wpcm450_enable_dev(WPCM450_SP1, CONFIG_SIO_PORT, CONFIG_TTYS0_BASE);
sb7xx_51xx_disable_wideio(0);
@@ -78,7 +69,19 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
printk(BIOS_DEBUG, "agesawrapper_amdinitreset passed\n");
}
- post_code(0x38);
+ if (!cpu_init_detectedx && boot_cpu()) {
+ post_code(0x38);
+ /*
+ * SR5650/5670/5690 RD890 chipset, read pci config space hang at POR,
+ * Disable all Pcie Bridges to work around It.
+ */
+ sr56x0_rd890_disable_pcie_bridge();
+ post_code(0x39);
+ nb_Poweron_Init();
+ post_code(0x3A);
+ sb_Poweron_Init();
+ }
+ post_code(0x3B);
val = agesawrapper_amdinitearly();
if(val) {
printk(BIOS_DEBUG, "agesawrapper_amdinitearly failed: %x \n", val);
@@ -86,12 +89,10 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
printk(BIOS_DEBUG, "agesawrapper_amdinitearly passed\n");
}
- sr5650_early_setup();
- post_code(0x39);
-
- sb7xx_51xx_early_setup();
- sr5650_htinit();
- /* Reset for HT, FIDVID, PLL and errata changes to take affect. */
+ post_code(0x3C);
+ nb_Ht_Init();
+ post_code(0x3D);
+ /* Reset for HT, FIDVID, PLL and ucode patch(errata) changes to take affect. */
if (!warm_reset_detect(0)) {
print_info("...WARM RESET...\n\n\n");
distinguish_cpu_resets(0);
@@ -103,8 +104,9 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
val = agesawrapper_amdinitpost();
if (val) {
printk(BIOS_DEBUG, "agesawrapper_amdinitpost failed: %x \n", val);
+ } else {
+ printk(BIOS_DEBUG, "agesawrapper_amdinitpost passed\n");
}
- printk(BIOS_DEBUG, "agesawrapper_amdinitpost passed\n");
post_code(0x41);
val = agesawrapper_amdinitenv();
@@ -114,8 +116,6 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
printk(BIOS_DEBUG, "agesawrapper_amdinitenv passed\n");
post_code(0x42);
- sr5650_before_pci_init();
- sb7xx_51xx_before_pci_init();
post_code(0x50);
print_debug("Disabling cache as ram ");