11 files changed, 25 insertions, 14 deletions
diff --git a/src/mainboard/system76/tgl-h/cmos.layout b/src/mainboard/system76/tgl-h/cmos.layout
index 0513315c33a4..b3df3808ccb7 100644
--- a/src/mainboard/system76/tgl-h/cmos.layout
+++ b/src/mainboard/system76/tgl-h/cmos.layout
@@ -14,7 +14,10 @@ entries
 412	4	e	6	debug_level
 416	1	e	2	me_state
 417	3	h	0	me_state_counter
-904	80	h	0	ramtop
+
+# CMOS_VSTART_ramtop
+800	80	r	0	ramtop
+
 984	16	h	0	check_sum
 
 enumerations
@@ -37,4 +40,4 @@ enumerations
 
 checksums
 
-checksum 408 983 984
+checksum 408 799 984
diff --git a/src/mainboard/system76/tgl-h/devicetree.cb b/src/mainboard/system76/tgl-h/devicetree.cb
index 353a96d329d7..11b85ced1570 100644
--- a/src/mainboard/system76/tgl-h/devicetree.cb
+++ b/src/mainboard/system76/tgl-h/devicetree.cb
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
 chip soc/intel/tigerlake
 	register "common_soc_config" = "{
 		// Touchpad I2C bus
diff --git a/src/mainboard/system76/tgl-h/variants/gaze16-3050/data.vbt b/src/mainboard/system76/tgl-h/variants/gaze16-3050/data.vbt
index 297522723cbb..ff4bbb6b844a 100644
--- a/src/mainboard/system76/tgl-h/variants/gaze16-3050/data.vbt
+++ b/src/mainboard/system76/tgl-h/variants/gaze16-3050/data.vbt
diff --git a/src/mainboard/system76/tgl-h/variants/gaze16-3050/hda_verb.c b/src/mainboard/system76/tgl-h/variants/gaze16-3050/hda_verb.c
index 35c27a150f70..e5804fa5117b 100644
--- a/src/mainboard/system76/tgl-h/variants/gaze16-3050/hda_verb.c
+++ b/src/mainboard/system76/tgl-h/variants/gaze16-3050/hda_verb.c
@@ -12,12 +12,12 @@ const u32 cim_verb_data[] = {
 	AZALIA_PIN_CFG(0, 0x12, 0x90a60130),
 	AZALIA_PIN_CFG(0, 0x13, 0x40000000),
 	AZALIA_PIN_CFG(0, 0x14, 0x90170110),
-	AZALIA_PIN_CFG(0, 0x18, 0x411111f0),
-	AZALIA_PIN_CFG(0, 0x19, 0x411111f0),
-	AZALIA_PIN_CFG(0, 0x1a, 0x411111f0),
+	AZALIA_PIN_CFG(0, 0x18, AZALIA_PIN_CFG_NC(0)),
+	AZALIA_PIN_CFG(0, 0x19, AZALIA_PIN_CFG_NC(0)),
+	AZALIA_PIN_CFG(0, 0x1a, AZALIA_PIN_CFG_NC(0)),
 	AZALIA_PIN_CFG(0, 0x1b, 0x02a11040),
 	AZALIA_PIN_CFG(0, 0x1d, 0x41700001),
-	AZALIA_PIN_CFG(0, 0x1e, 0x411111f0),
+	AZALIA_PIN_CFG(0, 0x1e, AZALIA_PIN_CFG_NC(0)),
 	AZALIA_PIN_CFG(0, 0x21, 0x02211020),
 };
 
diff --git a/src/mainboard/system76/tgl-h/variants/gaze16-3050/overridetree.cb b/src/mainboard/system76/tgl-h/variants/gaze16-3050/overridetree.cb
index ad90eabfee01..6ac474d0d198 100644
--- a/src/mainboard/system76/tgl-h/variants/gaze16-3050/overridetree.cb
+++ b/src/mainboard/system76/tgl-h/variants/gaze16-3050/overridetree.cb
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
 chip soc/intel/tigerlake
 	device domain 0 on
 		subsystemid 0x1558 0x5015 inherit
diff --git a/src/mainboard/system76/tgl-h/variants/gaze16-3060/data.vbt b/src/mainboard/system76/tgl-h/variants/gaze16-3060/data.vbt
index 2531c7aed7a1..5ff5bd561ff9 100644
--- a/src/mainboard/system76/tgl-h/variants/gaze16-3060/data.vbt
+++ b/src/mainboard/system76/tgl-h/variants/gaze16-3060/data.vbt
diff --git a/src/mainboard/system76/tgl-h/variants/gaze16-3060/hda_verb.c b/src/mainboard/system76/tgl-h/variants/gaze16-3060/hda_verb.c
index 491e32b2b170..3399a2d02c1a 100644
--- a/src/mainboard/system76/tgl-h/variants/gaze16-3060/hda_verb.c
+++ b/src/mainboard/system76/tgl-h/variants/gaze16-3060/hda_verb.c
@@ -12,12 +12,12 @@ const u32 cim_verb_data[] = {
 	AZALIA_PIN_CFG(0, 0x12, 0x90a60130),
 	AZALIA_PIN_CFG(0, 0x13, 0x40000000),
 	AZALIA_PIN_CFG(0, 0x14, 0x90170110),
-	AZALIA_PIN_CFG(0, 0x18, 0x411111f0),
-	AZALIA_PIN_CFG(0, 0x19, 0x411111f0),
+	AZALIA_PIN_CFG(0, 0x18, AZALIA_PIN_CFG_NC(0)),
+	AZALIA_PIN_CFG(0, 0x19, AZALIA_PIN_CFG_NC(0)),
 	AZALIA_PIN_CFG(0, 0x1a, 0x02a11040),
-	AZALIA_PIN_CFG(0, 0x1b, 0x411111f0),
+	AZALIA_PIN_CFG(0, 0x1b, AZALIA_PIN_CFG_NC(0)),
 	AZALIA_PIN_CFG(0, 0x1d, 0x41789c6d),
-	AZALIA_PIN_CFG(0, 0x1e, 0x411111f0),
+	AZALIA_PIN_CFG(0, 0x1e, AZALIA_PIN_CFG_NC(0)),
 	AZALIA_PIN_CFG(0, 0x21, 0x02211020),
 };
 
diff --git a/src/mainboard/system76/tgl-h/variants/gaze16-3060/overridetree.cb b/src/mainboard/system76/tgl-h/variants/gaze16-3060/overridetree.cb
index bfbc5c5090e1..b4b62faa62d8 100644
--- a/src/mainboard/system76/tgl-h/variants/gaze16-3060/overridetree.cb
+++ b/src/mainboard/system76/tgl-h/variants/gaze16-3060/overridetree.cb
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
 chip soc/intel/tigerlake
 	device domain 0 on
 		subsystemid 0x1558 0x50e1 inherit
diff --git a/src/mainboard/system76/tgl-h/variants/oryp8/data.vbt b/src/mainboard/system76/tgl-h/variants/oryp8/data.vbt
index 5641c17f76d8..4165da8df51e 100644
--- a/src/mainboard/system76/tgl-h/variants/oryp8/data.vbt
+++ b/src/mainboard/system76/tgl-h/variants/oryp8/data.vbt
diff --git a/src/mainboard/system76/tgl-h/variants/oryp8/hda_verb.c b/src/mainboard/system76/tgl-h/variants/oryp8/hda_verb.c
index 2a32f017c331..2cdfe5d19925 100644
--- a/src/mainboard/system76/tgl-h/variants/oryp8/hda_verb.c
+++ b/src/mainboard/system76/tgl-h/variants/oryp8/hda_verb.c
@@ -12,11 +12,11 @@ const u32 cim_verb_data[] = {
 	AZALIA_PIN_CFG(0, 0x12, 0x90a60130),
 	AZALIA_PIN_CFG(0, 0x14, 0x0421101f),
 	AZALIA_PIN_CFG(0, 0x15, 0x40000000),
-	AZALIA_PIN_CFG(0, 0x16, 0x411111f0),
-	AZALIA_PIN_CFG(0, 0x17, 0x411111f0),
+	AZALIA_PIN_CFG(0, 0x16, AZALIA_PIN_CFG_NC(0)),
+	AZALIA_PIN_CFG(0, 0x17, AZALIA_PIN_CFG_NC(0)),
 	AZALIA_PIN_CFG(0, 0x18, 0x04a11040),
-	AZALIA_PIN_CFG(0, 0x19, 0x411111f0),
-	AZALIA_PIN_CFG(0, 0x1a, 0x411111f0),
+	AZALIA_PIN_CFG(0, 0x19, AZALIA_PIN_CFG_NC(0)),
+	AZALIA_PIN_CFG(0, 0x1a, AZALIA_PIN_CFG_NC(0)),
 	AZALIA_PIN_CFG(0, 0x1b, 0x90170110),
 	AZALIA_PIN_CFG(0, 0x1d, 0x40b7952d),
 	AZALIA_PIN_CFG(0, 0x1e, 0x04451150),
diff --git a/src/mainboard/system76/tgl-h/variants/oryp8/overridetree.cb b/src/mainboard/system76/tgl-h/variants/oryp8/overridetree.cb
index a09cf30cad2b..0967154c6b53 100644
--- a/src/mainboard/system76/tgl-h/variants/oryp8/overridetree.cb
+++ b/src/mainboard/system76/tgl-h/variants/oryp8/overridetree.cb
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
 chip soc/intel/tigerlake
 	# Power limits
 	register "power_limits_config[POWER_LIMITS_H_8_CORE]" = "{