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-rw-r--r--src/soc/intel/skylake/elog.c8
-rw-r--r--src/soc/intel/skylake/include/soc/pm.h12
-rw-r--r--src/soc/intel/skylake/pmutil.c8
3 files changed, 16 insertions, 12 deletions
diff --git a/src/soc/intel/skylake/elog.c b/src/soc/intel/skylake/elog.c
index 3ae0890c33..45f7b71ec2 100644
--- a/src/soc/intel/skylake/elog.c
+++ b/src/soc/intel/skylake/elog.c
@@ -64,14 +64,12 @@ static void pch_log_wake_source(struct chipset_power_state *ps)
if (ps->gpe0_sts[GPE_STD] & SMB_WAK_STS)
elog_add_event_wake(ELOG_WAKE_SOURCE_SMBUS, 0);
- /* GPIO27 */
- if (ps->gpe0_sts[GPE_STD] & GP27_STS)
- elog_add_event_wake(ELOG_WAKE_SOURCE_GPIO, 27);
-
/* Log GPIO events in set 1-3 */
pch_log_gpio_gpe(ps->gpe0_sts[GPE_31_0], ps->gpe0_en[GPE_31_0], 0);
pch_log_gpio_gpe(ps->gpe0_sts[GPE_63_32], ps->gpe0_en[GPE_63_32], 32);
- pch_log_gpio_gpe(ps->gpe0_sts[GPE_94_64], ps->gpe0_en[GPE_94_64], 64);
+ pch_log_gpio_gpe(ps->gpe0_sts[GPE_95_64], ps->gpe0_en[GPE_95_64], 64);
+ /* Treat the STD as an extension of GPIO to obtain visibility. */
+ pch_log_gpio_gpe(ps->gpe0_sts[GPE_STD], ps->gpe0_en[GPE_STD], 96);
}
static void pch_log_power_and_resets(struct chipset_power_state *ps)
diff --git a/src/soc/intel/skylake/include/soc/pm.h b/src/soc/intel/skylake/include/soc/pm.h
index 6b75641178..0475e20d78 100644
--- a/src/soc/intel/skylake/include/soc/pm.h
+++ b/src/soc/intel/skylake/include/soc/pm.h
@@ -86,10 +86,12 @@
#define GPE0_STS(x) (0x80 + (x * 4))
#define GPE_31_0 0 /* 0x80/0x90 = GPE[31:0] */
#define GPE_63_32 1 /* 0x84/0x94 = GPE[63:32] */
-#define GPE_94_64 2 /* 0x88/0x98 = GPE[94:64] */
+#define GPE_95_64 2 /* 0x88/0x98 = GPE[95:64] */
#define GPE_STD 3 /* 0x8c/0x9c = Standard GPE */
#define WADT_STS (1 << 18)
-#define GP27_STS (1 << 16)
+#define LAN_WAK_STS (1 << 16)
+#define GPIO_T2_STS (1 << 15)
+#define ESPI_STS (1 << 14)
#define PME_B0_STS (1 << 13)
#define ME_SCI_STS (1 << 12)
#define PME_STS (1 << 11)
@@ -101,7 +103,9 @@
#define HOT_PLUG_STS (1 << 1)
#define GPE0_EN(x) (0x90 + (x * 4))
#define WADT_EN (1 << 18)
-#define GP27_EN (1 << 16)
+#define LAN_WAK_EN (1 << 16)
+#define GPIO_T2_EN (1 << 15)
+#define ESPI_EN (1 << 14)
#define PME_B0_EN (1 << 13)
#define ME_SCI_EN (1 << 12)
#define PME_EN (1 << 11)
@@ -129,7 +133,7 @@ struct chipset_power_state {
uint32_t gpe0_en[4];
uint32_t gen_pmcon_a;
uint32_t gen_pmcon_b;
- uint32_t gblrst_cause[0];
+ uint32_t gblrst_cause[2];
uint32_t prev_sleep_state;
} __attribute__ ((packed));
diff --git a/src/soc/intel/skylake/pmutil.c b/src/soc/intel/skylake/pmutil.c
index 85dc1b3fda..e5d4a2ee19 100644
--- a/src/soc/intel/skylake/pmutil.c
+++ b/src/soc/intel/skylake/pmutil.c
@@ -396,13 +396,15 @@ u32 clear_gpe_status(void)
[11] = "PME",
[12] = "ME",
[13] = "PME_B0",
- [16] = "GPIO27",
+ [14] = "eSPI",
+ [15] = "GPIO Tier-2",
+ [16] = "LAN_WAKE",
[18] = "WADT"
};
print_gpe_gpio(reset_gpe(GPE0_STS(GPE_31_0), GPE0_EN(GPE_31_0)), 0);
print_gpe_gpio(reset_gpe(GPE0_STS(GPE_63_32), GPE0_EN(GPE_63_32)), 32);
- print_gpe_gpio(reset_gpe(GPE0_STS(GPE_94_64), GPE0_EN(GPE_94_64)), 64);
+ print_gpe_gpio(reset_gpe(GPE0_STS(GPE_95_64), GPE0_EN(GPE_95_64)), 64);
return print_gpe_status(reset_gpe(GPE0_STS(GPE_STD), GPE0_EN(GPE_STD)),
gpe0_sts_3_bits);
}
@@ -412,7 +414,7 @@ void enable_all_gpe(u32 set1, u32 set2, u32 set3, u32 set4)
{
outl(set1, ACPI_BASE_ADDRESS + GPE0_EN(GPE_31_0));
outl(set2, ACPI_BASE_ADDRESS + GPE0_EN(GPE_63_32));
- outl(set3, ACPI_BASE_ADDRESS + GPE0_EN(GPE_94_64));
+ outl(set3, ACPI_BASE_ADDRESS + GPE0_EN(GPE_95_64));
outl(set4, ACPI_BASE_ADDRESS + GPE0_EN(GPE_STD));
}