diff --git a/src/mainboard/system76/tgl-u/variants/darp7/ramstage.c b/src/mainboard/system76/tgl-u/variants/darp7/ramstage.c
index a60587d..2b64f9f 100644
--- a/src/mainboard/system76/tgl-u/variants/darp7/ramstage.c
+++ b/src/mainboard/system76/tgl-u/variants/darp7/ramstage.c
@@ -12,4 +12,7 @@
 	// IOM config
 	params->PchUsbOverCurrentEnable = 0;
 	params->PortResetMessageEnable[5] = 1; // J_TYPEC2
+
+	// Enable reporting CPU C10 state over eSPI
+	params->PchEspiHostC10ReportEnable = 1;
 }
diff --git a/src/mainboard/system76/tgl-u/variants/galp5/ramstage.c b/src/mainboard/system76/tgl-u/variants/galp5/ramstage.c
index a60587d..2b64f9f 100644
--- a/src/mainboard/system76/tgl-u/variants/galp5/ramstage.c
+++ b/src/mainboard/system76/tgl-u/variants/galp5/ramstage.c
@@ -12,4 +12,7 @@
 	// IOM config
 	params->PchUsbOverCurrentEnable = 0;
 	params->PortResetMessageEnable[5] = 1; // J_TYPEC2
+
+	// Enable reporting CPU C10 state over eSPI
+	params->PchEspiHostC10ReportEnable = 1;
 }
diff --git a/src/mainboard/system76/tgl-u/variants/lemp10/ramstage.c b/src/mainboard/system76/tgl-u/variants/lemp10/ramstage.c
index 2064836..8b80740 100644
--- a/src/mainboard/system76/tgl-u/variants/lemp10/ramstage.c
+++ b/src/mainboard/system76/tgl-u/variants/lemp10/ramstage.c
@@ -12,4 +12,7 @@
 	// IOM config
 	params->PchUsbOverCurrentEnable = 0;
 	params->PortResetMessageEnable[2] = 1; // J_TYPEC1
+
+	// Enable reporting CPU C10 state over eSPI
+	params->PchEspiHostC10ReportEnable = 1;
 }