mb/starlabs/starbook/tgl: Use the merlin ec code

Switch the TGL variant to use the "merlin" EC variant, and delete the
no longer needed "TGL" EC variant.

This is not a functional change.

Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Id4d305490b48c1c79ea52b0bbaa79b675412e0b4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76332
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

4 files changed, 1 insertions, 473 deletions

diff --git a/src/ec/starlabs/merlin/variants/tgl/ecdefs.h b/src/ec/starlabs/merlin/variants/tgl/ecdefs.h
deleted file mode 100644
index c17b02542b..0000000000
--- a/src/ec/starlabs/merlin/variants/tgl/ecdefs.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-
-#include <assert.h>
-#include <stdint.h>
-
-/*
- * EC communication interface for ITE Embedded Controller
- */
-
-#ifndef _EC_STARLABS_TGL_EC_DEFS_H
-#define _EC_STARLABS_TGL_EC_DEFS_H
-
-/* IT5570 chip ID byte values */
-#define ITE_CHIPID_VAL		0x5570
-
-/* EC RAM offsets */
-#define ECRAM_KBL_BRIGHTNESS	0x09
-#define ECRAM_KBL_TIMEOUT	0x10
-#define ECRAM_KBL_STATE		0x0a
-#define ECRAM_TRACKPAD_STATE	0x0c
-#define ECRAM_FN_LOCK_STATE	0x0f
-#define ECRAM_FN_CTRL_REVERSE	0x17
-#define ECRAM_MAX_CHARGE	0x1a
-#define ECRAM_FAN_MODE		0x1b
-#define ECRAM_FAST_CHARGE	dead_code_t(uint8_t)
-#define ECRAM_MIRROR_FLAG	0x05
-
-#endif
diff --git a/src/ec/starlabs/merlin/variants/tgl/emem.asl b/src/ec/starlabs/merlin/variants/tgl/emem.asl
deleted file mode 100644
index 7c9c0edaff..0000000000
--- a/src/ec/starlabs/merlin/variants/tgl/emem.asl
+++ /dev/null
@@ -1,166 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-
-OperationRegion (ECF2, EmbeddedControl, 0x00, 0x100)
-Field (ECF2, ByteAcc, Lock, Preserve)
-{
-	Offset(0x00),
-	ECMV, 8,	// Major Version Number
-	ECSV, 8,	// Minor Version Number
-	KBVS, 8,	// Keyboard Controller Version
-	ECTV, 8,	// Test Version Number
-	OSFG, 8,	// OS Flag
-	FRMF, 8,	// Force Mirror Flag
-
-	Offset(0x07),
-	SKUI, 8,	// SKU ID
-	CSFG, 8,	// Modern Standby Flag
-	KLBE, 8,	// Keyboard Backlight Brightness
-	KLSE, 8,	// Keyboard Backlight State
-	BDID, 8,	// Board ID
-	TPLE, 8,	// Trackpad State
-	KBCD, 8,	// Rotate Flag
-	WIFI, 8,	// WiFi Enable
-	FLKE, 8,	// Function Lock State
-	KLTE, 8,	// Keyboard Backlight Timeout
-
-	Offset(0x13),
-	AUDI, 8,	// Control Audio
-
-	Offset(0x15),
-	SURF, 8,	// Chassis Surface Temperature
-	CHAR, 8,	// Charger Temperature
-	FCLA, 8,	// Fn Ctrl Reverse
-
-	Offset(0x1a),
-	BFCP, 8,	// Battery Full Charge Percentage
-	FANM, 8,	// Fan Mode
-
-	Offset(0x1d),
-	BSRC, 8,	// BIOS Recover
-
-	Offset(0x40),
-	SHIP, 8,	// Shipping Mode Flag
-	ECT0, 8,	// EC Build Time 0
-	ECT1, 8,	// EC Build Time 1
-	ECT2, 8,	// EC Build Time 2
-	ECT3, 8,	// EC Build Time 3
-	ECT4, 8,	// EC Build Time 4
-	ECT5, 8,	// EC Build Time 5
-	ECT6, 8,	// EC Build Time 6
-	ECT7, 8,	// EC Build Time 7
-	ECT8, 8,	// EC Build Time 8
-	ECT9, 8,	// EC Build Time 9
-
-	Offset(0x4B),
-	ECD0, 8,	// EC Build Date 0
-	ECD1, 8,	// EC Build Date 1
-	ECD2, 8,	// EC Build Date 2
-	ECD3, 8,	// EC Build Date 3
-	ECD4, 8,	// EC Build Date 4
-	ECD5, 8,	// EC Build Date 5
-	ECD6, 8,	// EC Build Date 6
-	ECD7, 8,	// EC Build Date 7
-	ECD8, 8,	// EC Build Date 8
-	ECD9, 8,	// EC Build Date 9
-
-	Offset(0x62),
-	TSE2, 8,	// Sensor 2 Temperature
-	SENF, 8,	// Sensor F
-	TSHT, 8,	// Thermal Sensor High Trip Point
-	TSLT, 8,	// Thermal Sensor Low Trip Point
-	THER, 8,	// Thermal Source
-
-	Offset(0x68),
-	BATT, 16,	// Battery Temperature
-	BATC, 8,	// Battery Temperature Ces
-
-	Offset(0x70),
-	CPUT, 8,	// PECI CPU Temperature
-	PMXT, 8,	// PLMX Temperature
-	TSE1, 8,	// Sensor 1 Temperature
-	TSE3, 8,	// Sensor 3 Temperature
-
-	Offset(0x7f),
-	LSTE, 1,	// Lid Status
-	    , 7,	// Reserved
-
-	Offset(0x80),
-	ECPS, 8,	// AC & Battery status
-	B1MN, 8,	// Battery Model Number Code
-	B1SN, 16,	// Battery Serial Number
-	B1DC, 16,	// Battery Design Capacity
-	B1DV, 16,	// Battery Design Voltage
-	B1FC, 16,	// Battery Last Full Charge Capacity
-	B1TP, 16,	// Battery Trip Point
-	B1ST, 8,	// Battery State
-	B1PR, 16,	// Battery Present Rate
-	B1RC, 16,	// Battery Remaining Capacity
-	B1PV, 16,	// Battery Present Voltage
-	BPRP, 8,	// Battery Remaining percentage
-
-	Offset(0x9d),
-	OPWE, 8,	// OPM write to EC flag for UCSI
-
-	Offset(0xb0),
-	MGO0, 8,	// UCSI DS MGO 0
-	MGO1, 8,	// UCSI DS MGO 1
-	MGO2, 8,	// UCSI DS MGO 2
-	MGO3, 8,	// UCSI DS MGO 3
-	MGO4, 8,	// UCSI DS MGO 4
-	MGO5, 8,	// UCSI DS MGO 5
-	MGO6, 8,	// UCSI DS MGO 6
-	MGO7, 8,	// UCSI DS MGO 7
-	MGO8, 8,	// UCSI DS MGO 8
-	MGO9, 8,	// UCSI DS MGO 9
-	MGOA, 8,	// UCSI DS MGO A
-	MGOB, 8,	// UCSI DS MGO B
-	MGOC, 8,	// UCSI DS MGO C
-	MGOD, 8,	// UCSI DS MGO D
-	MGOE, 8,	// UCSI DS MGO E
-	MGOF, 8,	// UCSI DS MGO F
-
-	Offset(0xc0),
-	UCSV, 16,	// UCSI DS Version
-	UCSD, 16,	// UCSI DS Reserved
-	CCI0, 8,	// UCSI DS CCI 0
-	CCI1, 8,	// UCSI DS CCI 1
-	CCI2, 8,	// UCSI DS CCI 2
-	CCI3, 8,	// UCSI DS CCI 3
-	CTL0, 8,	// UCSI DS Control 0
-	CTL1, 8,	// UCSI DS Control 0
-	CTL2, 8,	// UCSI DS Control 0
-	CTL3, 8,	// UCSI DS Control 0
-	CTL4, 8,	// UCSI DS Control 0
-	CTL5, 8,	// UCSI DS Control 0
-	CTL6, 8,	// UCSI DS Control 0
-	CTL7, 8,	// UCSI DS Control 0
-
-	Offset(0xd0),
-	MGI0, 8,	// UCSI DS MGI 0
-	MGI1, 8,	// UCSI DS MGI 1
-	MGI2, 8,	// UCSI DS MGI 2
-	MGI3, 8,	// UCSI DS MGI 3
-	MGI4, 8,	// UCSI DS MGI 4
-	MGI5, 8,	// UCSI DS MGI 5
-	MGI6, 8,	// UCSI DS MGI 6
-	MGI7, 8,	// UCSI DS MGI 7
-	MGI8, 8,	// UCSI DS MGI 8
-	MGI9, 8,	// UCSI DS MGI 9
-	MGIA, 8,	// UCSI DS MGI A
-	MGIB, 8,	// UCSI DS MGI B
-	MGIC, 8,	// UCSI DS MGI C
-	MGID, 8,	// UCSI DS MGI D
-	MGIE, 8,	// UCSI DS MGI E
-	MGIF, 8,	// UCSI DS MGI F
-
-	Offset(0xe6),
-	ECWD, 16,	// EC Wakeup Delay
-	ECWE, 8,	// EC Wakeup Enable
-
-	Offset(0xf7),
-	TBTC, 8,	// Thunderbolt Command
-	TBTP, 8,	// Thunderbolt Data Port
-	TBTD, 8,	// Thunderbolt Data
-	TBTA, 8,	// Thunderbolt Acknowledge
-	TBTG, 16,	// Thunderbolt DBG Data
-}
diff --git a/src/ec/starlabs/merlin/variants/tgl/events.asl b/src/ec/starlabs/merlin/variants/tgl/events.asl
deleted file mode 100644
index d8d298ce32..0000000000
--- a/src/ec/starlabs/merlin/variants/tgl/events.asl
+++ /dev/null
@@ -1,278 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-
-Method (_Q0D, 0, NotSerialized)			// Event: Lid Opened
-{
-	\LIDS = LSTE
-	Notify (LID0, 0x80)
-}
-
-Method (_Q0C, 0, NotSerialized)			// Event: Lid Closed
-{
-	\LIDS = LSTE
-	Notify (LID0, 0x80)
-}
-
-Method (_Q0A, 0, NotSerialized)			// Event: AC Power Connected
-{
-	Notify (BAT0, 0x81)
-	Notify (ADP1, 0x80)
-}
-
-Method (_Q0B, 0, NotSerialized)			// Event: AC Power Disconnected
-{
-	Notify (BAT0, 0x81)
-	Notify (BAT0, 0x80)
-}
-
-Method (_Q05, 0, NotSerialized)			// Event: Backlight Brightness Down
-{
-	^^^^HIDD.HPEM (20)
-}
-
-Method (_Q06, 0, NotSerialized)			// Event: Backlight Brightness Up
-{
-	^^^^HIDD.HPEM (19)
-}
-
-Method (_Q87, 0, NotSerialized)			// Event: Function Lock
-{
-	Printf ("EC: Function Lock")
-}
-
-Method (_Q88, 0, NotSerialized)			// Event: Trackpad Lock
-{
-	Printf ("EC: Trackpad Lock")
-}
-Method (_Q4A, 0, NotSerialized)			// Event: Keyboard Backlight Brightness
-{
-	Printf ("EC: Keyboard Brightness")
-}
-
-Method (_Q99, 0, NotSerialized)			// Event: Airplane Mode
-{
-	^^^^HIDD.HPEM (8)
-}
-
-Method (_QD5, 0, NotSerialized)			// Event: 10 Second Power Button Pressed
-{
-	Notify (HIDD, 0xCE)
-}
-
-Method (_QD6, 0, NotSerialized)			// Event: 10 Second Power Button Released
-{
-	Notify (HIDD, 0xCF)
-}
-
-Method (_Q22, 0, NotSerialized)			// Event: CHARGER_T
-{
-	Printf ("EC: CHARGER_T")
-}
-
-Method (_Q40, 0, NotSerialized)			// Event: AC and DC Power
-{
-	SMB2 = 0xC6
-}
-
-Method (_Q41, 0, NotSerialized)			// Event: Battery Charge between 0% and 20%
-{
-	SMB2 = 0xC7
-}
-
-Method (_Q42, 0, NotSerialized)			// Event: Battery Charge between 20% and 60%
-{
-	SMB2 = 0xC8
-}
-
-Method (_Q43, 0, NotSerialized)			// Event: Battery Charge between 60% and 100%
-{
-	SMB2 = 0xC9
-}
-
-Method (_Q44, 0, NotSerialized)			// Event: AC Power Only
-{
-	SMB2 = 0xCA
-}
-
-Method (_Q80, 0, NotSerialized)			// Event: Volume Up
-{
-	Printf ("EC: VOLUME_UP")
-}
-
-Method (_Q81, 0, NotSerialized)			// Event: Volume Down
-{
-	Printf ("EC: VOLUME_DOWN")
-}
-
-Method (_Q54, 0, NotSerialized)			// Event: Power Button Press
-{
-	Printf ("EC: PWRBTN")
-}
-
-Method (_QF0, 0, NotSerialized)			// Event: Temperature Report
-{
-	Printf ("EC: Temperature Report")
-}
-
-Method (_QF1, 0, NotSerialized)			// Event: Temperature Trigger
-{
-	// Notify (SEN3, 0x90)
-}
-
-/*
- * The below events are unique to this platform.
- */
-
-Method (_Q79, 0, NotSerialized)			// Event: USB Type-C
-{
-	Printf ("EC: USB Type-C")
-}
-
-Method (_Q85, 0, NotSerialized)			// Event: HOME
-{
-	Printf ("EC: HOME")
-}
-
-Method (_Q01, 0, NotSerialized)			// Event: F1 Hot Key
-{
-	Printf ("EC: F1")
-}
-
-Method (_Q02, 0, NotSerialized)			// Event: F2 Hot Key
-{
-	Printf ("EC: F2")
-}
-
-Method (_Q03, 0, NotSerialized)			// Event: F3 Hot Key
-{
-	Printf ("EC: F3")
-}
-
-Method (_Q04, 0, NotSerialized)			// Event: F4 Hot Key
-{
-	Printf ("EC: F4")
-}
-
-Method (_Q08, 0, NotSerialized)			// Event: F5 Hot Key
-{
-	Printf ("EC: F5")
-}
-
-Method (_Q09, 0, NotSerialized)			// Event: F6 Hot Key
-{
-	Printf ("EC: F6")
-}
-
-Method (_Q07, 0, NotSerialized)			// Event: F7 Hot Key
-{
-	Printf ("EC: F7")
-}
-
-Method (_Q10, 0, NotSerialized)			// Event: F10 Hot Key
-{
-	Printf ("EC: F10")
-}
-
-Method (_Q12, 0, NotSerialized)			// Event: F12 Hot Key
-{
-	Printf ("EC: F6")
-}
-
-Method (_Q0E, 0, NotSerialized)			// Event: SLEEP
-{
-	Printf ("EC: SLEEP")
-}
-
-Method (_Q13, 0, NotSerialized)			// Event: BRIGHTNESS
-{
-	Printf ("EC: BRIGHTNESS")
-}
-
-Method (_Q20, 0, NotSerialized)			// Event: CPU_T
-{
-	Printf ("EC: CPU_T")
-}
-
-Method (_Q21, 0, NotSerialized)			// Event: SKIN_T
-{
-	Printf ("EC: SKIN_T")
-}
-
-Method (_Q30, 0, NotSerialized)			// Event: THROT_OFF
-{
-	Printf ("EC: THROT_OFF")
-}
-
-Method (_Q31, 0, NotSerialized)			// Event: THROT_LV1
-{
-	Printf ("EC: THROT_LV1")
-}
-
-Method (_Q32, 0, NotSerialized)			// Event: THROT_LV2
-{
-	Printf ("EC: THROT_LV2")
-}
-
-Method (_Q33, 0, NotSerialized)			// Event: THROT_LV3
-{
-	Printf ("EC: THROT_LV3")
-}
-
-Method (_Q34, 0, NotSerialized)			// Event: THROT_LV4
-{
-	Printf ("EC: THROT_LV4")
-}
-
-Method (_Q35, 0, NotSerialized)			// Event: THROT_LV5
-{
-	Printf ("EC: THROT_LV5")
-}
-
-Method (_Q36, 0, NotSerialized)			// Event: THROT_LV6
-{
-	Printf ("EC: THROT_LV6")
-}
-
-Method (_Q37, 0, NotSerialized)			// Event: THROT_LV7
-{
-	Printf ("EC: THROT_LV7")
-}
-
-Method (_Q3B, 0, NotSerialized)			// Event: CPU_DN_SPEED
-{
-	Printf ("EC: CPU_DN_SPEED")
-}
-
-Method (_Q3C, 0, NotSerialized)			// Event: CPU_UP_SPEED
-{
-	Printf ("EC: CPU_UP_SPEED")
-}
-
-Method (_Q3D, 0, NotSerialized)			// Event: CPU_TURBO_OFF
-{
-	Printf ("EC: CPU_TURBO_OFF")
-}
-
-Method (_Q3E, 0, NotSerialized)			// Event: CPU_TURBO_ON
-{
-	Printf ("EC: CPU_TURBO_ON")
-}
-
-Method (_Q3F, 0, NotSerialized)			// Event: SHUTDOWN
-{
-	Printf ("EC: SHUTDOWN")
-}
-
-Method (_Q45, 0, NotSerialized)			// Event: SENSOR_T76
-{
-	SMB2 = 0xCB
-}
-
-Method (_Q48, 0, NotSerialized)			// Event: Fan Turbo On
-{
-	Printf ("EC: Fan Turbo On")
-}
-
-Method (_Q49, 0, NotSerialized)			// Event: Fan Turbo Off
-{
-	Printf ("EC: Fan Turbo Off")
-}
diff --git a/src/mainboard/starlabs/starbook/Kconfig b/src/mainboard/starlabs/starbook/Kconfig
index e0a01f5942..238cd3b520 100644
--- a/src/mainboard/starlabs/starbook/Kconfig
+++ b/src/mainboard/starlabs/starbook/Kconfig
@@ -44,6 +44,7 @@ config BOARD_STARLABS_STARBOOK_TGL
 	select DRIVERS_INTEL_USB4_RETIMER
 	select EC_STARLABS_KBL_LEVELS
 	select EC_STARLABS_MAX_CHARGE
+	select EC_STARLABS_MERLIN
 	select EC_STARLABS_NEED_ITE_BIN
 	select MEMORY_MAPPED_TPM
 	select SOC_INTEL_COMMON_BLOCK_TCSS
@@ -110,7 +111,6 @@ config EC_STARLABS_ITE_BIN_PATH
 config EC_VARIANT_DIR
 	default "kbl" if !EC_STARLABS_MERLIN && BOARD_STARLABS_LABTOP_KBL
 	default "cml" if !EC_STARLABS_MERLIN && BOARD_STARLABS_LABTOP_CML
-	default "tgl" if !EC_STARLABS_MERLIN && BOARD_STARLABS_STARBOOK_TGL
 	default "merlin"
 
 config FMDFILE