diff options
author | Kerry Sheh <shekairui@gmail.com> | 2012-02-07 20:32:38 +0800 |
---|---|---|
committer | Marc Jones <marcj303@gmail.com> | 2012-02-16 21:19:09 +0100 |
commit | a3f060748b692e50b7e3856ef37a731d3c76451c (patch) | |
tree | e4e0ecea25e723172646f5f0a976beb9250fa188 /src/mainboard/supermicro/h8qgi/romstage.c | |
parent | c55f5a0e07eaa7238b47f12f8c134eab319e8714 (diff) |
Mainboard: Supermicro/h8qgi mainboard update
1. Supermicro H8QGI mainboard update to support both family10 Revison D
processor and family15 model 00-0fh processor in one binary image.
2. RD890/SR56X0 IO hub CIMX wrapper support.
3. SP5100/SB700 southbridge CIMX wrapper support.
Both 8 cores and 16 Cores InterLagos Opteron Processor are
tested on this platform.
Debian Linux 5.0 and Windows Server 2008 R2 Statdard are tested.
Change-Id: Iaad8c9b08310813441188deee6797b3f6dd37d6d
Signed-off-by: Kerry Sheh <kerry.she@amd.com>
Signed-off-by: Kerry Sheh <shekairui@gmail.com>
Reviewed-on: http://review.coreboot.org/567
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
Diffstat (limited to 'src/mainboard/supermicro/h8qgi/romstage.c')
-rw-r--r-- | src/mainboard/supermicro/h8qgi/romstage.c | 50 |
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 "); |