GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mainboard/supermicro/h8dmr/romstage.c: Use tabs for indents 

Change-Id: I008ccc5fa9d96e52ee59a4562d81e4f7c1d1a6ac
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/16775
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This commit is contained in:
Elyes HAOUAS 2016-09-27 21:22:54 +02:00 committed by Martin Roth
parent 6da74da345
commit 39aa6309ba
1 changed files with 60 additions and 60 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

120
src/mainboard/supermicro/h8dmr/romstage.c
View File

@ -65,24 +65,24 @@ static inline int spd_read_byte(unsigned device, unsigned address)
static void sio_setup(void)
{
uint32_t dword;
uint8_t byte;
uint32_t dword;
uint8_t byte;
enable_smbus();
enable_smbus();
// smbusx_write_byte(1, (0x58 >> 1), 0, 0x80); /* select bank0 */
smbusx_write_byte(1, (0x58 >> 1), 0xb1, 0xff); /* set FAN ctrl to DC mode */
byte = pci_read_config8(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0x7b);
byte |= 0x20;
pci_write_config8(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0x7b, byte);
byte = pci_read_config8(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0x7b);
byte |= 0x20;
pci_write_config8(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0x7b, byte);
dword = pci_read_config32(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0xa0);
dword |= (1 << 0);
pci_write_config32(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0xa0, dword);
dword = pci_read_config32(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0xa0);
dword |= (1 << 0);
pci_write_config32(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0xa0, dword);
dword = pci_read_config32(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0xa4);
dword |= (1 << 16);
pci_write_config32(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0xa4, dword);
dword = pci_read_config32(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0xa4);
dword |= (1 << 16);
pci_write_config32(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0xa4, dword);
}
void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
@ -96,90 +96,90 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
DIMM5, DIMM7, 0, 0,
};
struct sys_info *sysinfo = &sysinfo_car;
int needs_reset = 0;
unsigned bsp_apicid = 0;
struct sys_info *sysinfo = &sysinfo_car;
int needs_reset = 0;
unsigned bsp_apicid = 0;
if (!cpu_init_detectedx && boot_cpu()) {
if (!cpu_init_detectedx && boot_cpu()) {
/* Nothing special needs to be done to find bus 0 */
/* Allow the HT devices to be found */
enumerate_ht_chain();
sio_setup();
}
}
if (bist == 0)
if (bist == 0)
bsp_apicid = init_cpus(cpu_init_detectedx, sysinfo);
w83627hf_set_clksel_48(DUMMY_DEV);
winbond_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
console_init();
console_init();
/* Halt if there was a built in self test failure */
report_bist_failure(bist);
printk(BIOS_DEBUG, "*sysinfo range: [%p,%p]\n",sysinfo,sysinfo+1);
setup_mb_resource_map();
setup_mb_resource_map();
printk(BIOS_DEBUG, "bsp_apicid=%02x\n", bsp_apicid);
printk(BIOS_DEBUG, "bsp_apicid=%02x\n", bsp_apicid);
set_sysinfo_in_ram(0); // in BSP so could hold all ap until sysinfo is in ram
setup_coherent_ht_domain(); // routing table and start other core0
set_sysinfo_in_ram(0); // in BSP so could hold all ap until sysinfo is in ram
setup_coherent_ht_domain(); // routing table and start other core0
wait_all_core0_started();
wait_all_core0_started();
#if CONFIG_LOGICAL_CPUS
// It is said that we should start core1 after all core0 launched
/* becase optimize_link_coherent_ht is moved out from setup_coherent_ht_domain,
* So here need to make sure last core0 is started, esp for two way system,
* (there may be apic id conflicts in that case)
*/
start_other_cores();
wait_all_other_cores_started(bsp_apicid);
// It is said that we should start core1 after all core0 launched
/* becase optimize_link_coherent_ht is moved out from setup_coherent_ht_domain,
* So here need to make sure last core0 is started, esp for two way system,
* (there may be apic id conflicts in that case)
*/
start_other_cores();
wait_all_other_cores_started(bsp_apicid);
#endif
/* it will set up chains and store link pair for optimization later */
ht_setup_chains_x(sysinfo); // it will init sblnk and sbbusn, nodes, sbdn
/* it will set up chains and store link pair for optimization later */
ht_setup_chains_x(sysinfo); // it will init sblnk and sbbusn, nodes, sbdn
#if CONFIG_SET_FIDVID
{
msr_t msr;
msr = rdmsr(0xc0010042);
printk(BIOS_DEBUG, "begin msr fid, vid %08x, %08x\n", msr.hi, msr.lo);
}
enable_fid_change();
enable_fid_change_on_sb(sysinfo->sbbusn, sysinfo->sbdn);
init_fidvid_bsp(bsp_apicid);
// show final fid and vid
{
msr_t msr;
msr = rdmsr(0xc0010042);
printk(BIOS_DEBUG, "end msr fid, vid %08x, %08x\n", msr.hi, msr.lo);
}
{
msr_t msr;
msr = rdmsr(0xc0010042);
printk(BIOS_DEBUG, "begin msr fid, vid %08x, %08x\n", msr.hi, msr.lo);
}
enable_fid_change();
enable_fid_change_on_sb(sysinfo->sbbusn, sysinfo->sbdn);
init_fidvid_bsp(bsp_apicid);
// show final fid and vid
{
msr_t msr;
msr = rdmsr(0xc0010042);
printk(BIOS_DEBUG, "end msr fid, vid %08x, %08x\n", msr.hi, msr.lo);
}
#endif
init_timer(); // Need to use TMICT to synchronize FID/VID
needs_reset |= optimize_link_coherent_ht();
needs_reset |= optimize_link_incoherent_ht(sysinfo);
needs_reset |= mcp55_early_setup_x();
needs_reset |= optimize_link_coherent_ht();
needs_reset |= optimize_link_incoherent_ht(sysinfo);
needs_reset |= mcp55_early_setup_x();
// fidvid change will issue one LDTSTOP and the HT change will be effective too
if (needs_reset) {
printk(BIOS_INFO, "ht reset -\n");
soft_reset();
}
// fidvid change will issue one LDTSTOP and the HT change will be effective too
if (needs_reset) {
printk(BIOS_INFO, "ht reset -\n");
soft_reset();
}
allow_all_aps_stop(bsp_apicid);
allow_all_aps_stop(bsp_apicid);
//It's the time to set ctrl in sysinfo now;
//It's the time to set ctrl in sysinfo now;
fill_mem_ctrl(sysinfo->nodes, sysinfo->ctrl, spd_addr);
// enable_smbus(); /* enable in sio_setup */
/* all ap stopped? */
/* all ap stopped? */
sdram_initialize(sysinfo->nodes, sysinfo->ctrl, sysinfo);
sdram_initialize(sysinfo->nodes, sysinfo->ctrl, sysinfo);
post_cache_as_ram(); // bsp swtich stack to RAM and copy sysinfo RAM now
post_cache_as_ram(); // bsp swtich stack to RAM and copy sysinfo RAM now
}