mb/google/octopus/variants/lick: Increase TCC offset to 15

Change tcc offset from 0 to 15 degree celsius for lick.

BUG=b:147198431
BRANCH=octopus
TEST=Build, and verify test result by thermal team.

Signed-off-by: Hash.Hung <hash1.hung@lcfc.corp-partner.google.com>
Change-Id: Ife6b02321145837e05c82f979998466b83317f86
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38506
Reviewed-by: Marco Chen <marcochen@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/mainboard/google/octopus/variants/lick/overridetree.cb

@@ -52,6 +52,8 @@ chip soc/intel/apollolake
 	#| I2C5              | Audio                     |
 	#| I2C6              | Trackpad                  |
 	#+-------------------+---------------------------+
+        register "tcc_offset" = "15"
+
 	register "common_soc_config" = "{
 		.gspi[0] = {
 			.speed_mhz = 1,