mb/starlabs/starbook: Add variant specific cmos.layout and cmos.default

Add variant specific cmos files, which avoid options like "Thunderbolt"
existing in platforms that don't support such options.

This change also removes entries that were never used, including:
* smi_handler
* usb_always_on

Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I359e5c5bbf29eb474f2d3bc42a8e80afc0a5d38a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66296
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

2 files changed, 131 insertions, 0 deletions

diff --git a/src/mainboard/starlabs/starbook/variants/tgl/cmos.default b/src/mainboard/starlabs/starbook/variants/tgl/cmos.default
new file mode 100644
index 0000000000..cfc9a612fb
--- /dev/null
+++ b/src/mainboard/starlabs/starbook/variants/tgl/cmos.default
@@ -0,0 +1,25 @@
+# hardcoded
+boot_option=Fallback
+# console
+debug_level=Debug
+# cpu
+hyper_threading=Enable
+vtd=Enable
+power_profile=Balanced
+me_state=Disable
+# Devices
+wireless=Enable
+webcam=Enable
+microphone=Enable
+legacy_8254_timer=Disable
+thunderbolt=Disable
+# EC
+kbl_timeout=30 seconds
+fn_ctrl_swap=Disable
+# southbridge
+power_on_after_fail=Disable
+# Functions
+fn_lock_state=0x1
+trackpad_state=0x1
+kbl_brightness=0x0
+kbl_state=0x1
diff --git a/src/mainboard/starlabs/starbook/variants/tgl/cmos.layout b/src/mainboard/starlabs/starbook/variants/tgl/cmos.layout
new file mode 100644
index 0000000000..c4a49c5dba
--- /dev/null
+++ b/src/mainboard/starlabs/starbook/variants/tgl/cmos.layout
@@ -0,0 +1,106 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
+# -----------------------------------------------------------------
+entries
+
+# Bank: 1
+# -----------------------------------------------------------------
+0	120	r	0	reserved_memory
+
+# -----------------------------------------------------------------
+# RTC_BOOT_BYTE (coreboot hardcoded)
+384	1	e	2	boot_option
+388	4	h	0	reboot_counter
+
+# -----------------------------------------------------------------
+# coreboot config options: console
+395	4	e	3	debug_level
+# coreboot config options: cpu
+#400	8	r	0	reserved for century byte
+408	1	e	1	hyper_threading
+416	1	e	1	vtd
+424	2	e	7	power_profile
+432	1	e	5	me_state
+440	4	h	0	me_state_counter
+
+# coreboot config options: Devices
+504	1	e	1	wireless
+512	1	e	1	webcam
+520	1	e	1	microphone
+528	1	e	1	legacy_8254_timer
+536	1	e	1	thunderbolt
+
+# coreboot config options: EC
+600	3	e	4	kbl_timeout
+608	1	e	1	fn_ctrl_swap
+616	2	e	8	max_charge
+624	2	e	9	fan_mode
+
+# coreboot config options: southbridge
+800	2	e	6	power_on_after_fail
+
+# coreboot config options: check sums
+984	16	h	0	check_sum
+
+# Bank: 2
+# embedded controller settings (outside the checksummed area)
+1024	8	h	1	fn_lock_state
+1032	8	h	1	trackpad_state
+1040	8	h	10	kbl_brightness
+1048	8	h	1	kbl_state
+
+# -----------------------------------------------------------------
+
+enumerations
+
+#ID	value	text
+1	0	Disable
+1	1	Enable
+
+2	0	Fallback
+2	1	Normal
+
+3	0	Emergency
+3	1	Alert
+3	2	Critical
+3	3	Error
+3	4	Warning
+3	5	Notice
+3	6	Info
+3	7	Debug
+3	8	Spew
+
+4	0	30 seconds
+4	1	1 minute
+4	2	3 minutes
+4	3	5 minutes
+4	4	Never
+
+5	0	Enable
+5	1	Disable
+
+6	0	Disable
+6	1	Enable
+6	2	Keep
+
+7	0	Power Saver
+7	1	Balanced
+7	2	Performance
+
+8	0	100%
+8	1	80%
+8	2	60%
+
+9	0	Normal
+9	1	Aggressive
+9	2	Quiet
+
+10	0	Off
+10	1	Low
+10	2	High
+10	3	On
+
+# -----------------------------------------------------------------
+checksums
+
+checksum 392 983 984