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Diffstat (limited to 'src/southbridge/intel/i82801dx/i82801dx_smihandler.c')
-rw-r--r--src/southbridge/intel/i82801dx/i82801dx_smihandler.c190
1 files changed, 95 insertions, 95 deletions
diff --git a/src/southbridge/intel/i82801dx/i82801dx_smihandler.c b/src/southbridge/intel/i82801dx/i82801dx_smihandler.c
index eda2691ecf..107cf80aea 100644
--- a/src/southbridge/intel/i82801dx/i82801dx_smihandler.c
+++ b/src/southbridge/intel/i82801dx/i82801dx_smihandler.c
@@ -83,18 +83,18 @@ static u16 reset_pm1_status(void)
static void dump_pm1_status(u16 pm1_sts)
{
- printk_spew("PM1_STS: ");
- if (pm1_sts & (1 << 15)) printk_spew("WAK ");
- if (pm1_sts & (1 << 14)) printk_spew("PCIEXPWAK ");
- if (pm1_sts & (1 << 11)) printk_spew("PRBTNOR ");
- if (pm1_sts & (1 << 10)) printk_spew("RTC ");
- if (pm1_sts & (1 << 8)) printk_spew("PWRBTN ");
- if (pm1_sts & (1 << 5)) printk_spew("GBL ");
- if (pm1_sts & (1 << 4)) printk_spew("BM ");
- if (pm1_sts & (1 << 0)) printk_spew("TMROF ");
- printk_spew("\n");
+ printk(BIOS_SPEW, "PM1_STS: ");
+ if (pm1_sts & (1 << 15)) printk(BIOS_SPEW, "WAK ");
+ if (pm1_sts & (1 << 14)) printk(BIOS_SPEW, "PCIEXPWAK ");
+ if (pm1_sts & (1 << 11)) printk(BIOS_SPEW, "PRBTNOR ");
+ if (pm1_sts & (1 << 10)) printk(BIOS_SPEW, "RTC ");
+ if (pm1_sts & (1 << 8)) printk(BIOS_SPEW, "PWRBTN ");
+ if (pm1_sts & (1 << 5)) printk(BIOS_SPEW, "GBL ");
+ if (pm1_sts & (1 << 4)) printk(BIOS_SPEW, "BM ");
+ if (pm1_sts & (1 << 0)) printk(BIOS_SPEW, "TMROF ");
+ printk(BIOS_SPEW, "\n");
int reg16 = inw(pmbase + PM1_EN);
- printk_spew("PM1_EN: %x\n", reg16);
+ printk(BIOS_SPEW, "PM1_EN: %x\n", reg16);
}
/**
@@ -114,28 +114,28 @@ static u32 reset_smi_status(void)
static void dump_smi_status(u32 smi_sts)
{
- printk_debug("SMI_STS: ");
- if (smi_sts & (1 << 26)) printk_debug("SPI ");
- if (smi_sts & (1 << 25)) printk_debug("EL_SMI ");
- if (smi_sts & (1 << 21)) printk_debug("MONITOR ");
- if (smi_sts & (1 << 20)) printk_debug("PCI_EXP_SMI ");
- if (smi_sts & (1 << 18)) printk_debug("INTEL_USB2 ");
- if (smi_sts & (1 << 17)) printk_debug("LEGACY_USB2 ");
- if (smi_sts & (1 << 16)) printk_debug("SMBUS_SMI ");
- if (smi_sts & (1 << 15)) printk_debug("SERIRQ_SMI ");
- if (smi_sts & (1 << 14)) printk_debug("PERIODIC ");
- if (smi_sts & (1 << 13)) printk_debug("TCO ");
- if (smi_sts & (1 << 12)) printk_debug("DEVMON ");
- if (smi_sts & (1 << 11)) printk_debug("MCSMI ");
- if (smi_sts & (1 << 10)) printk_debug("GPI ");
- if (smi_sts & (1 << 9)) printk_debug("GPE0 ");
- if (smi_sts & (1 << 8)) printk_debug("PM1 ");
- if (smi_sts & (1 << 6)) printk_debug("SWSMI_TMR ");
- if (smi_sts & (1 << 5)) printk_debug("APM ");
- if (smi_sts & (1 << 4)) printk_debug("SLP_SMI ");
- if (smi_sts & (1 << 3)) printk_debug("LEGACY_USB ");
- if (smi_sts & (1 << 2)) printk_debug("BIOS ");
- printk_debug("\n");
+ printk(BIOS_DEBUG, "SMI_STS: ");
+ if (smi_sts & (1 << 26)) printk(BIOS_DEBUG, "SPI ");
+ if (smi_sts & (1 << 25)) printk(BIOS_DEBUG, "EL_SMI ");
+ if (smi_sts & (1 << 21)) printk(BIOS_DEBUG, "MONITOR ");
+ if (smi_sts & (1 << 20)) printk(BIOS_DEBUG, "PCI_EXP_SMI ");
+ if (smi_sts & (1 << 18)) printk(BIOS_DEBUG, "INTEL_USB2 ");
+ if (smi_sts & (1 << 17)) printk(BIOS_DEBUG, "LEGACY_USB2 ");
+ if (smi_sts & (1 << 16)) printk(BIOS_DEBUG, "SMBUS_SMI ");
+ if (smi_sts & (1 << 15)) printk(BIOS_DEBUG, "SERIRQ_SMI ");
+ if (smi_sts & (1 << 14)) printk(BIOS_DEBUG, "PERIODIC ");
+ if (smi_sts & (1 << 13)) printk(BIOS_DEBUG, "TCO ");
+ if (smi_sts & (1 << 12)) printk(BIOS_DEBUG, "DEVMON ");
+ if (smi_sts & (1 << 11)) printk(BIOS_DEBUG, "MCSMI ");
+ if (smi_sts & (1 << 10)) printk(BIOS_DEBUG, "GPI ");
+ if (smi_sts & (1 << 9)) printk(BIOS_DEBUG, "GPE0 ");
+ if (smi_sts & (1 << 8)) printk(BIOS_DEBUG, "PM1 ");
+ if (smi_sts & (1 << 6)) printk(BIOS_DEBUG, "SWSMI_TMR ");
+ if (smi_sts & (1 << 5)) printk(BIOS_DEBUG, "APM ");
+ if (smi_sts & (1 << 4)) printk(BIOS_DEBUG, "SLP_SMI ");
+ if (smi_sts & (1 << 3)) printk(BIOS_DEBUG, "LEGACY_USB ");
+ if (smi_sts & (1 << 2)) printk(BIOS_DEBUG, "BIOS ");
+ printk(BIOS_DEBUG, "\n");
}
@@ -157,25 +157,25 @@ static u32 reset_gpe0_status(void)
static void dump_gpe0_status(u32 gpe0_sts)
{
int i;
- printk_debug("GPE0_STS: ");
+ printk(BIOS_DEBUG, "GPE0_STS: ");
for (i=31; i<= 16; i--) {
- if (gpe0_sts & (1 << i)) printk_debug("GPIO%d ", (i-16));
+ if (gpe0_sts & (1 << i)) printk(BIOS_DEBUG, "GPIO%d ", (i-16));
}
- if (gpe0_sts & (1 << 14)) printk_debug("USB4 ");
- if (gpe0_sts & (1 << 13)) printk_debug("PME_B0 ");
- if (gpe0_sts & (1 << 12)) printk_debug("USB3 ");
- if (gpe0_sts & (1 << 11)) printk_debug("PME ");
- if (gpe0_sts & (1 << 10)) printk_debug("EL_SCI/BATLOW ");
- if (gpe0_sts & (1 << 9)) printk_debug("PCI_EXP ");
- if (gpe0_sts & (1 << 8)) printk_debug("RI ");
- if (gpe0_sts & (1 << 7)) printk_debug("SMB_WAK ");
- if (gpe0_sts & (1 << 6)) printk_debug("TCO_SCI ");
- if (gpe0_sts & (1 << 5)) printk_debug("AC97 ");
- if (gpe0_sts & (1 << 4)) printk_debug("USB2 ");
- if (gpe0_sts & (1 << 3)) printk_debug("USB1 ");
- if (gpe0_sts & (1 << 2)) printk_debug("HOT_PLUG ");
- if (gpe0_sts & (1 << 0)) printk_debug("THRM ");
- printk_debug("\n");
+ if (gpe0_sts & (1 << 14)) printk(BIOS_DEBUG, "USB4 ");
+ if (gpe0_sts & (1 << 13)) printk(BIOS_DEBUG, "PME_B0 ");
+ if (gpe0_sts & (1 << 12)) printk(BIOS_DEBUG, "USB3 ");
+ if (gpe0_sts & (1 << 11)) printk(BIOS_DEBUG, "PME ");
+ if (gpe0_sts & (1 << 10)) printk(BIOS_DEBUG, "EL_SCI/BATLOW ");
+ if (gpe0_sts & (1 << 9)) printk(BIOS_DEBUG, "PCI_EXP ");
+ if (gpe0_sts & (1 << 8)) printk(BIOS_DEBUG, "RI ");
+ if (gpe0_sts & (1 << 7)) printk(BIOS_DEBUG, "SMB_WAK ");
+ if (gpe0_sts & (1 << 6)) printk(BIOS_DEBUG, "TCO_SCI ");
+ if (gpe0_sts & (1 << 5)) printk(BIOS_DEBUG, "AC97 ");
+ if (gpe0_sts & (1 << 4)) printk(BIOS_DEBUG, "USB2 ");
+ if (gpe0_sts & (1 << 3)) printk(BIOS_DEBUG, "USB1 ");
+ if (gpe0_sts & (1 << 2)) printk(BIOS_DEBUG, "HOT_PLUG ");
+ if (gpe0_sts & (1 << 0)) printk(BIOS_DEBUG, "THRM ");
+ printk(BIOS_DEBUG, "\n");
}
@@ -200,21 +200,21 @@ static u32 reset_tco_status(void)
static void dump_tco_status(u32 tco_sts)
{
- printk_debug("TCO_STS: ");
- if (tco_sts & (1 << 20)) printk_debug("SMLINK_SLV ");
- if (tco_sts & (1 << 18)) printk_debug("BOOT ");
- if (tco_sts & (1 << 17)) printk_debug("SECOND_TO ");
- if (tco_sts & (1 << 16)) printk_debug("INTRD_DET ");
- if (tco_sts & (1 << 12)) printk_debug("DMISERR ");
- if (tco_sts & (1 << 10)) printk_debug("DMISMI ");
- if (tco_sts & (1 << 9)) printk_debug("DMISCI ");
- if (tco_sts & (1 << 8)) printk_debug("BIOSWR ");
- if (tco_sts & (1 << 7)) printk_debug("NEWCENTURY ");
- if (tco_sts & (1 << 3)) printk_debug("TIMEOUT ");
- if (tco_sts & (1 << 2)) printk_debug("TCO_INT ");
- if (tco_sts & (1 << 1)) printk_debug("SW_TCO ");
- if (tco_sts & (1 << 0)) printk_debug("NMI2SMI ");
- printk_debug("\n");
+ printk(BIOS_DEBUG, "TCO_STS: ");
+ if (tco_sts & (1 << 20)) printk(BIOS_DEBUG, "SMLINK_SLV ");
+ if (tco_sts & (1 << 18)) printk(BIOS_DEBUG, "BOOT ");
+ if (tco_sts & (1 << 17)) printk(BIOS_DEBUG, "SECOND_TO ");
+ if (tco_sts & (1 << 16)) printk(BIOS_DEBUG, "INTRD_DET ");
+ if (tco_sts & (1 << 12)) printk(BIOS_DEBUG, "DMISERR ");
+ if (tco_sts & (1 << 10)) printk(BIOS_DEBUG, "DMISMI ");
+ if (tco_sts & (1 << 9)) printk(BIOS_DEBUG, "DMISCI ");
+ if (tco_sts & (1 << 8)) printk(BIOS_DEBUG, "BIOSWR ");
+ if (tco_sts & (1 << 7)) printk(BIOS_DEBUG, "NEWCENTURY ");
+ if (tco_sts & (1 << 3)) printk(BIOS_DEBUG, "TIMEOUT ");
+ if (tco_sts & (1 << 2)) printk(BIOS_DEBUG, "TCO_INT ");
+ if (tco_sts & (1 << 1)) printk(BIOS_DEBUG, "SW_TCO ");
+ if (tco_sts & (1 << 0)) printk(BIOS_DEBUG, "NMI2SMI ");
+ printk(BIOS_DEBUG, "\n");
}
/* We are using PCIe accesses for now
@@ -227,7 +227,7 @@ int southbridge_io_trap_handler(int smif)
{
switch (smif) {
case 0x32:
- printk_debug("OS Init\n");
+ printk(BIOS_DEBUG, "OS Init\n");
/* gnvs->smif:
* On success, the IO Trap Handler returns 0
* On failure, the IO Trap Handler returns a value != 0
@@ -306,23 +306,23 @@ static void southbridge_smi_sleep(unsigned int node, smm_state_save_area_t *stat
/* Figure out SLP_TYP */
reg32 = inl(pmbase + PM1_CNT);
- printk_spew("SMI#: SLP = 0x%08x\n", reg32);
+ printk(BIOS_SPEW, "SMI#: SLP = 0x%08x\n", reg32);
slp_typ = (reg32 >> 10) & 7;
/* Next, do the deed.
*/
switch (slp_typ) {
- case 0: printk_debug("SMI#: Entering S0 (On)\n"); break;
- case 1: printk_debug("SMI#: Entering S1 (Assert STPCLK#)\n"); break;
+ case 0: printk(BIOS_DEBUG, "SMI#: Entering S0 (On)\n"); break;
+ case 1: printk(BIOS_DEBUG, "SMI#: Entering S1 (Assert STPCLK#)\n"); break;
case 5:
- printk_debug("SMI#: Entering S3 (Suspend-To-RAM)\n");
+ printk(BIOS_DEBUG, "SMI#: Entering S3 (Suspend-To-RAM)\n");
/* Invalidate the cache before going to S3 */
wbinvd();
break;
- case 6: printk_debug("SMI#: Entering S4 (Suspend-To-Disk)\n"); break;
+ case 6: printk(BIOS_DEBUG, "SMI#: Entering S4 (Suspend-To-Disk)\n"); break;
case 7:
- printk_debug("SMI#: Entering S5 (Soft Power off)\n");
+ printk(BIOS_DEBUG, "SMI#: Entering S5 (Soft Power off)\n");
outl(0, pmbase + GPE0_EN);
@@ -340,7 +340,7 @@ static void southbridge_smi_sleep(unsigned int node, smm_state_save_area_t *stat
/* also iterates over all bridges on bus 0 */
busmaster_disable_on_bus(0);
break;
- default: printk_debug("SMI#: ERROR: SLP_TYP reserved\n"); break;
+ default: printk(BIOS_DEBUG, "SMI#: ERROR: SLP_TYP reserved\n"); break;
}
/* Write back to the SLP register to cause the originally intended
@@ -375,51 +375,51 @@ static void southbridge_smi_apmc(unsigned int node, smm_state_save_area_t *state
* some kind of race condition in Linux
* and causes a kernel oops
*/
- printk_debug("C-state control\n");
+ printk(BIOS_DEBUG, "C-state control\n");
break;
case PST_CONTROL:
/* Calling this function seems to cause
* some kind of race condition in Linux
* and causes a kernel oops
*/
- printk_debug("P-state control\n");
+ printk(BIOS_DEBUG, "P-state control\n");
break;
case ACPI_DISABLE:
pmctrl = inl(pmbase + PM1_CNT);
pmctrl &= ~SCI_EN;
outl(pmctrl, pmbase + PM1_CNT);
- printk_debug("SMI#: ACPI disabled.\n");
+ printk(BIOS_DEBUG, "SMI#: ACPI disabled.\n");
break;
case ACPI_ENABLE:
pmctrl = inl(pmbase + PM1_CNT);
pmctrl |= SCI_EN;
outl(pmctrl, pmbase + PM1_CNT);
- printk_debug("SMI#: ACPI enabled.\n");
+ printk(BIOS_DEBUG, "SMI#: ACPI enabled.\n");
break;
case GNVS_UPDATE:
if (smm_initialized) {
- printk_debug("SMI#: SMM structures already initialized!\n");
+ printk(BIOS_DEBUG, "SMI#: SMM structures already initialized!\n");
return;
}
gnvs = *(global_nvs_t **)0x500;
tcg = *(void **)0x504;
smi1 = *(void **)0x508;
smm_initialized = 1;
- printk_debug("SMI#: Setting up structures to %p, %p, %p\n", gnvs, tcg, smi1);
+ printk(BIOS_DEBUG, "SMI#: Setting up structures to %p, %p, %p\n", gnvs, tcg, smi1);
break;
case MBI_UPDATE: // FIXME
if (mbi_initialized) {
- printk_debug("SMI#: mbi already registered!\n");
+ printk(BIOS_DEBUG, "SMI#: mbi already registered!\n");
return;
}
mbi = *(void **)0x500;
mbi_len = *(u32 *)0x504;
mbi_initialized = 1;
- printk_debug("SMI#: Registered MBI at %p (%d bytes)\n", mbi, mbi_len);
+ printk(BIOS_DEBUG, "SMI#: Registered MBI at %p (%d bytes)\n", mbi, mbi_len);
break;
default:
- printk_debug("SMI#: Unknown function APM_CNT=%02x\n", reg8);
+ printk(BIOS_DEBUG, "SMI#: Unknown function APM_CNT=%02x\n", reg8);
}
}
@@ -463,7 +463,7 @@ static void southbridge_smi_gpi(unsigned int node, smm_state_save_area_t *state_
mainboard_smi_gpi(reg16);
} else {
if (reg16)
- printk_debug("GPI (mask %04x)\n",reg16);
+ printk(BIOS_DEBUG, "GPI (mask %04x)\n",reg16);
}
}
@@ -477,7 +477,7 @@ static void southbridge_smi_mc(unsigned int node, smm_state_save_area_t *state_s
if ((reg32 & MCSMI_EN) == 0)
return;
- printk_debug("Microcontroller SMI.\n");
+ printk(BIOS_DEBUG, "Microcontroller SMI.\n");
}
@@ -508,12 +508,12 @@ static void southbridge_smi_tco(unsigned int node, smm_state_save_area_t *state_
* resolute answer would be to power down the
* box.
*/
- printk_debug("Switching back to RO\n");
+ printk(BIOS_DEBUG, "Switching back to RO\n");
pci_write_config32(PCI_DEV(0, 0x1f, 0), 0xdc, (bios_cntl & ~1));
} /* No else for now? */
} else if (tco_sts & (1 << 3)) { /* TIMEOUT */
/* Handle TCO timeout */
- printk_debug("TCO Timeout.\n");
+ printk(BIOS_DEBUG, "TCO Timeout.\n");
} else if (!tco_sts) {
dump_tco_status(tco_sts);
}
@@ -529,7 +529,7 @@ static void southbridge_smi_periodic(unsigned int node, smm_state_save_area_t *s
if ((reg32 & PERIODIC_EN) == 0)
return;
- printk_debug("Periodic SMI.\n");
+ printk(BIOS_DEBUG, "Periodic SMI.\n");
}
static void southbridge_smi_monitor(unsigned int node, smm_state_save_area_t *state_save)
@@ -563,7 +563,7 @@ static void southbridge_smi_monitor(unsigned int node, smm_state_save_area_t *st
/* IOTRAP(0) SMIC */
if (IOTRAP(0)) {
if (!(trap_cycle & (1 << 24))) { // It's a write
- printk_debug("SMI1 command\n");
+ printk(BIOS_DEBUG, "SMI1 command\n");
data = RCBA32(0x1e18);
data &= mask;
// if (smi1)
@@ -573,16 +573,16 @@ static void southbridge_smi_monitor(unsigned int node, smm_state_save_area_t *st
// Fall through to debug
}
- printk_debug(" trapped io address = 0x%x\n", trap_cycle & 0xfffc);
- for (i=0; i < 4; i++) if(IOTRAP(i)) printk_debug(" TRAP = %d\n", i);
- printk_debug(" AHBE = %x\n", (trap_cycle >> 16) & 0xf);
- printk_debug(" MASK = 0x%08x\n", mask);
- printk_debug(" read/write: %s\n", (trap_cycle & (1 << 24)) ? "read" : "write");
+ printk(BIOS_DEBUG, " trapped io address = 0x%x\n", trap_cycle & 0xfffc);
+ for (i=0; i < 4; i++) if(IOTRAP(i)) printk(BIOS_DEBUG, " TRAP = %d\n", i);
+ printk(BIOS_DEBUG, " AHBE = %x\n", (trap_cycle >> 16) & 0xf);
+ printk(BIOS_DEBUG, " MASK = 0x%08x\n", mask);
+ printk(BIOS_DEBUG, " read/write: %s\n", (trap_cycle & (1 << 24)) ? "read" : "write");
if (!(trap_cycle & (1 << 24))) {
/* Write Cycle */
data = RCBA32(0x1e18);
- printk_debug(" iotrap written data = 0x%08x\n", data);
+ printk(BIOS_DEBUG, " iotrap written data = 0x%08x\n", data);
}
#endif
#undef IOTRAP
@@ -655,7 +655,7 @@ void southbridge_smi_handler(unsigned int node, smm_state_save_area_t *state_sav
if (southbridge_smi[i])
southbridge_smi[i](node, state_save);
else {
- printk_debug("SMI_STS[%d] occured, but no "
+ printk(BIOS_DEBUG, "SMI_STS[%d] occured, but no "
"handler available.\n", i);
dump = 1;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-18 15:27:04 +0000