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path: root/src/southbridge/intel/i82801gx/smi.c
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Diffstat (limited to 'src/southbridge/intel/i82801gx/smi.c')
-rw-r--r--src/southbridge/intel/i82801gx/smi.c175
1 files changed, 116 insertions, 59 deletions
diff --git a/src/southbridge/intel/i82801gx/smi.c b/src/southbridge/intel/i82801gx/smi.c
index 9dc648f16c..45fcb10307 100644
--- a/src/southbridge/intel/i82801gx/smi.c
+++ b/src/southbridge/intel/i82801gx/smi.c
@@ -57,14 +57,22 @@ static u16 reset_pm1_status(void)
static void dump_pm1_status(u16 pm1_sts)
{
printk(BIOS_DEBUG, "PM1_STS: ");
- if (pm1_sts & (1 << 15)) printk(BIOS_DEBUG, "WAK ");
- if (pm1_sts & (1 << 14)) printk(BIOS_DEBUG, "PCIEXPWAK ");
- if (pm1_sts & (1 << 11)) printk(BIOS_DEBUG, "PRBTNOR ");
- if (pm1_sts & (1 << 10)) printk(BIOS_DEBUG, "RTC ");
- if (pm1_sts & (1 << 8)) printk(BIOS_DEBUG, "PWRBTN ");
- if (pm1_sts & (1 << 5)) printk(BIOS_DEBUG, "GBL ");
- if (pm1_sts & (1 << 4)) printk(BIOS_DEBUG, "BM ");
- if (pm1_sts & (1 << 0)) printk(BIOS_DEBUG, "TMROF ");
+ if (pm1_sts & (1 << 15))
+ printk(BIOS_DEBUG, "WAK ");
+ if (pm1_sts & (1 << 14))
+ printk(BIOS_DEBUG, "PCIEXPWAK ");
+ if (pm1_sts & (1 << 11))
+ printk(BIOS_DEBUG, "PRBTNOR ");
+ if (pm1_sts & (1 << 10))
+ printk(BIOS_DEBUG, "RTC ");
+ if (pm1_sts & (1 << 8))
+ printk(BIOS_DEBUG, "PWRBTN ");
+ if (pm1_sts & (1 << 5))
+ printk(BIOS_DEBUG, "GBL ");
+ if (pm1_sts & (1 << 4))
+ printk(BIOS_DEBUG, "BM ");
+ if (pm1_sts & (1 << 0))
+ printk(BIOS_DEBUG, "TMROF ");
printk(BIOS_DEBUG, "\n");
}
@@ -86,26 +94,46 @@ static u32 reset_smi_status(void)
static void dump_smi_status(u32 smi_sts)
{
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 ");
+ 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");
}
@@ -129,23 +157,38 @@ static void dump_gpe0_status(u32 gpe0_sts)
{
int i;
printk(BIOS_DEBUG, "GPE0_STS: ");
- for (i=31; i>= 16; i--) {
- if (gpe0_sts & (1 << i)) printk(BIOS_DEBUG, "GPIO%d ", (i-16));
+ for (i = 31; i >= 16; i--) {
+ if (gpe0_sts & (1 << i))
+ printk(BIOS_DEBUG, "GPIO%d ", (i-16));
}
- 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 ");
+ 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");
}
@@ -169,8 +212,9 @@ static void dump_alt_gp_smi_status(u16 alt_gp_smi_sts)
{
int i;
printk(BIOS_DEBUG, "ALT_GP_SMI_STS: ");
- for (i=15; i>= 0; i--) {
- if (alt_gp_smi_sts & (1 << i)) printk(BIOS_DEBUG, "GPI%d ", i);
+ for (i = 15; i >= 0; i--) {
+ if (alt_gp_smi_sts & (1 << i))
+ printk(BIOS_DEBUG, "GPI%d ", i);
}
printk(BIOS_DEBUG, "\n");
}
@@ -199,19 +243,32 @@ static u32 reset_tco_status(void)
static void dump_tco_status(u32 tco_sts)
{
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 ");
+ 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");
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-08 18:37:56 +0000